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1 active weather alert

  • Special Weather Statement

    Ends in 7 h 36 min

    When
    Until 7:00 PM
    Where
    Pointe Coupee; West Feliciana; East Feliciana; St. Helena; Washington; Iberville; West Baton Rouge; East Baton Rouge; Assumption; St. James; Northern Tangipahoa; Southeast St. Tammany; Northern St. Tammany; Southwestern St. Tammany; Central Tangipahoa; Lower Tangipahoa; Northern Livingston; Southern Livingston; Western Ascension; Eastern Ascension; Wilkinson; Amite; Pike; Walthall; Pearl River; Northern Hancock; Northern Harrison; Northern Jackson; Southern Hancock; Southern Harrison; Southern Jackson

    Issued for this forecast zone · National Weather Service New Orleans LA

    Full alert text

    Elevated fire weather conditions can be expected across portions of southeast Louisiana and southern Mississippi this afternoon. Relative humidity values are forecast to drop into the low 20 to mid 30 percent range. The 20 ft wind forecast is expected to remain at or below 10 mph, which should limit critical fire weather conditions or at least the effective spread of fires that may ignite.

    Some improvement in humidity levels is expected on Sunday afternoon with levels about 10 percent higher (30 to 40 percent) than this afternoon. An additional 10 percent increase is possible on Monday, which should lower the threat level somewhat.

    Numerous local burn bans are in place and continue to expand across LA and MS due to ongoing drought conditions. This now includes East Feliciana, Iberville, Pointe Coupee, St. Helena, St Tammany, Tangipahoa, Washington and West Feliciana Parishes along with Wilkinson, Amite, Pike, and Walthall Counties. Regardless, outdoor burning is strongly not recommended this afternoon, and all local restrictions followed.

    Areas: Pointe Coupee; West Feliciana; East Feliciana; St. Helena; Washington; Iberville; West Baton Rouge; East Baton Rouge; Assumption; St. James; Northern Tangipahoa; Southeast St. Tammany; Northern St. Tammany; Southwestern St. Tammany; Central Tangipahoa; Lower Tangipahoa; Northern Livingston; Southern Livingston; Western Ascension; Eastern Ascension; Wilkinson; Amite; Pike; Walthall; Pearl River; Northern Hancock; Northern Harrison; Northern Jackson; Southern Hancock; Southern Harrison; Southern Jackson

    See it on weather.gov (opens in a new tab)

Observed 10:55 AM CDT at KBIX

St. Martin, MS weather

Sunny and 75°24°.

Today: low 55°13° (likely 50°10° to 57°14°), high 77°25° (likely 75°24° to 78°26°).

Mostly agree

Now 75°24°

Sunny

Wind
10 mph17 km/h
From the east. 58–10 mph17 km/h through 11 PM
Dew point
44°7°
Comfortable
UV index
4Moderate
High 1–3 PM · peak 6
Air quality
59Moderate
Main pollutant: PM2.5 (fine particles)
Pressure
30.28 inHg1025 hPa
Rising slowly · +0.02 inHg+0.8 hPa in 3 h

Next 2 hours

No precipitation expected in the next 2 hours.

Next 48 hours

About the same as this time yesterday (75°24° then, 75°24° now)

Good hours for
  • High 77°25° today at 3 PM
  • Below 70°21° tonight after 7 PM
  • Low 55°13° tonight at 5 AM
  • Above 70°21° tomorrow by 11 AM
  1. This afternoonUp to 77°25° by 3 PM · Clear
  2. TonightDown to 55°13° by 5 AM · Clear
  3. Tomorrow morningUp to 71°22° by 11 AM · Clear
  4. Tomorrow afternoonUp to 79°26° by 4 PM · Clear
  5. Tomorrow nightDown to 56°13° by 5 AM · Clear
  6. Monday morningUp to 68°20° by 10 AM · Mostly cloudy
Hourly forecast, next 48 hours, in the place's local time
HourConditionsTemperatureFeels likePrecipitationWindHumidityCloud coverUV index
Sat 11aSunny71°22° (likely 69°21° to 73°23°)71°22°0%10 mph16 km/h from E, gusts 16 mph27 km/h38%0%4
Sat 12pSunny74°23° (likely 72°22° to 75°24°)74°23°0%10 mph16 km/h from E, gusts 15 mph25 km/h33%0%5
Sat 1pSunny75°24° (likely 73°23° to 77°25°)75°24°0%10 mph16 km/h from E, gusts 15 mph24 km/h31%0%6
Sat 2pSunny76°24° (likely 74°23° to 78°26°)76°24°0%10 mph16 km/h from E, gusts 14 mph23 km/h28%0%6
Sat 3pSunny77°25° (likely 75°24° to 78°26°)77°25°0%10 mph16 km/h from NE, gusts 15 mph23 km/h28%0%5
Sat 4pSunny77°25° (likely 74°23° to 78°26°)77°25°0%10 mph16 km/h from NE, gusts 14 mph22 km/h28%0%3
Sat 5pSunny75°24° (likely 72°22° to 76°24°)75°24°0%5 mph8 km/h from NE, gusts 14 mph22 km/h29%0%2
Sat 6pClear72°22° (likely 67°19° to 72°22°)72°22°0%5 mph8 km/h from NE, gusts 12 mph20 km/h34%0%1
Sat 7pClear65°18° (likely 62°17° to 68°20°)65°18°0%5 mph8 km/h from NE, gusts 10 mph16 km/h45%0%0
Sat 8pClear62°17° (likely 60°16° to 65°18°)62°17°0%5 mph8 km/h from NE, gusts 11 mph17 km/h52%0%0
Sat 9pClear60°16° (likely 58°14° to 64°18°)60°16°0%5 mph8 km/h from NE, gusts 11 mph18 km/h55%0%0
Sat 10pClear60°16° (likely 57°14° to 63°17°)60°16°0%5 mph8 km/h from NE, gusts 11 mph17 km/h62%0%0
Sat 11pClear59°15° (likely 55°13° to 62°17°)59°15°0%5 mph8 km/h from NE, gusts 10 mph16 km/h64%0%0
Sun 12aClear58°14° (likely 54°12° to 61°16°)58°14°0%5 mph8 km/h from NE, gusts 11 mph17 km/h69%0%0
Sun 1aClear57°14° (likely 53°12° to 61°16°)57°14°0%5 mph8 km/h from NE, gusts 11 mph17 km/h75%0%0
Sun 2aClear56°13° (likely 53°12° to 60°16°)56°13°0%5 mph8 km/h from NE, gusts 11 mph18 km/h74%0%0
Sun 3aClear56°13° (likely 53°12° to 59°15°)56°13°0%5 mph8 km/h from NE, gusts 13 mph21 km/h77%0%0
Sun 4aClear56°13° (likely 53°12° to 59°15°)56°13°0%10 mph16 km/h from NE, gusts 11 mph18 km/h77%0%0
Sun 5aClear55°13° (likely 52°11° to 58°14°)55°13°0%10 mph16 km/h from NE, gusts 13 mph22 km/h80%0%0
Sun 6aClear55°13° (likely 52°11° to 58°14°)55°13°0%10 mph16 km/h from NE, gusts 13 mph21 km/h80%0%0
Sun 7aSunny55°13° (likely 52°11° to 58°14°)55°13°0%10 mph16 km/h from NE, gusts 12 mph19 km/h80%0%0
Sun 8aSunny57°14° (likely 54°12° to 59°15°)57°14°0%10 mph16 km/h from NE, gusts 14 mph22 km/h80%1%0
Sun 9aSunny61°16° (likely 61°16° to 63°17°)61°16°0%10 mph16 km/h from NE, gusts 19 mph31 km/h75%0%1
Sun 10aSunny67°19° (likely 65°18° to 68°20°)67°19°0%10 mph16 km/h from NE, gusts 19 mph30 km/h65%0%3
Sun 11aSunny71°22° (likely 69°21° to 72°22°)71°22°0%10 mph16 km/h from NE, gusts 17 mph27 km/h59%0%4
Sun 12pSunny74°23° (likely 72°22° to 75°24°)74°23°0%10 mph16 km/h from NE, gusts 15 mph25 km/h53%0%5
Sun 1pSunny77°25° (likely 74°23° to 77°25°)77°25°0%10 mph16 km/h from NE, gusts 15 mph24 km/h48%2%6
Sun 2pSunny78°26° (likely 76°24° to 79°26°)78°26°0%10 mph16 km/h from NE, gusts 14 mph23 km/h45%16%6
Sun 3pSunny78°26° (likely 76°24° to 79°26°)78°26°0%10 mph16 km/h from NE, gusts 13 mph21 km/h45%12%5
Sun 4pSunny79°26° (likely 76°24° to 79°26°)79°26°0%10 mph16 km/h from NE, gusts 12 mph19 km/h42%9%3
Sun 5pSunny77°25° (likely 74°23° to 78°26°)77°25°0%5 mph8 km/h from NE, gusts 12 mph19 km/h45%6%2
Sun 6pClear74°23° (likely 69°21° to 74°23°)74°23°0%5 mph8 km/h from NE, gusts 9 mph15 km/h48%7%1
Sun 7pClear69°21° (likely 64°18° to 71°22°)69°21°0%5 mph8 km/h from NE, gusts 5 mph8 km/h59%31%0
Sun 8pClear64°18° (likely 63°17° to 69°21°)64°18°0%5 mph8 km/h from NE, gusts 6 mph9 km/h67%9%0
Sun 9pClear62°17° (likely 62°17° to 67°19°)62°17°0%5 mph8 km/h from NE, gusts 9 mph15 km/h70%17%0
Sun 10pMostly clear62°17° (likely 60°16° to 66°19°)62°17°0%10 mph16 km/h from NE, gusts 12 mph20 km/h70%25%0
Sun 11pClear61°16° (likely 59°15° to 65°18°)61°16°0%10 mph16 km/h from NE, gusts 13 mph21 km/h70%16%0
Mon 12aMostly clear60°16° (likely 58°14° to 65°18°)60°16°0%5 mph8 km/h from NE, gusts 14 mph22 km/h72%16%0
Mon 1aClear59°15° (likely 56°13° to 64°18°)59°15°0%5 mph8 km/h from NE, gusts 13 mph21 km/h72%5%0
Mon 2aPartly cloudy58°14° (likely 54°12° to 61°16°)58°14°0%5 mph8 km/h from NE, gusts 13 mph21 km/h75%29%0
Mon 3aPartly cloudy57°14° (likely 53°12° to 60°16°)57°14°0%5 mph8 km/h from NE, gusts 13 mph21 km/h77%25%0
Mon 4aPartly cloudy57°14° (likely 53°12° to 60°16°)57°14°0%5 mph8 km/h from NE, gusts 13 mph21 km/h77%42%0
Mon 5aCloudy56°13° (likely 52°11° to 59°15°)56°13°0%5 mph8 km/h from NE, gusts 13 mph21 km/h80%68%0
Mon 6aPartly cloudy55°13° (likely 52°11° to 58°14°)55°13°0%10 mph16 km/h from NE, gusts 13 mph21 km/h83%65%0
Mon 7aPartly sunny56°13° (likely 51°11° to 58°14°)56°13°0%10 mph16 km/h from NE, gusts 13 mph21 km/h83%76%0
Mon 8aPartly sunny59°15° (likely 54°12° to 60°16°)59°15°0%10 mph16 km/h from NE, gusts 13 mph21 km/h80%63%0
Mon 9aPartly sunny64°18° (likely 60°16° to 66°19°)64°18°0%10 mph16 km/h from NE, gusts 16 mph26 km/h70%65%1
Mon 10aPartly sunny68°20° (likely 66°19° to 71°22°)68°20°0%10 mph16 km/h from NE, gusts 17 mph27 km/h65%51%3

Days ahead

Shaded: typical range for these dates (1991–2020)
  1. Today, Oct 24. Sunny. High 77°25°, low 55°13°. Typical 77°25° / 56°13°. Dry. Mostly agree.
    1. Afternoon

      noon–6 PM

      Sunny, 77°25°

      Dry

    2. Evening

      6 PM–midnight

      Clear, 62°17°

      Dry

    3. Overnight

      midnight–6 AM

      Clear, 55°13°

      Dry

    Official NWS forecast

    Today: Sunny. High near 77, with temperatures falling to around 75 in the afternoon. East wind 5 to 10 mph.

    Tonight: Clear, with a low around 55. Northeast wind 5 to 10 mph.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    High, likely
    75°24°–78°26°
    Low, likely
    50°10°–57°14°
    Typical high / low
    77°25° / 56°13°
    Wind
    12 mph19 km/h, gusts 20 mph33 km/h
    UV peak
    6
  2. Tomorrow, Oct 25. Partly sunny. High 79°26°, low 55°13°. Typical 77°25° / 56°13°. Dry. Mostly agree.
    1. Morning

      6 AM–noon

      Sunny, 57°14°

      Dry

    2. Afternoon

      noon–6 PM

      Sunny, 79°26°

      Dry

    3. Evening

      6 PM–midnight

      Clear, 64°18°

      Dry

    4. Overnight

      midnight–6 AM

      Partly cloudy, 56°13°

      Dry

    Official NWS forecast

    Day: Sunny. High near 79, with temperatures falling to around 77 in the afternoon. Northeast wind 5 to 10 mph.

    Night: Mostly clear, with a low around 55. Northeast wind 5 to 10 mph.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    High, likely
    76°24°–80°27°
    Low, likely
    52°11°–58°14°
    Typical high / low
    77°25° / 56°13°
    Wind
    10 mph16 km/h, gusts 22 mph36 km/h
    UV peak
    6
  3. Monday, Oct 26. Partly sunny. High 78°26°, low 55°13°. Typical 76°24° / 56°13°. Dry. Mostly agree.
    1. Morning

      6 AM–noon

      Partly sunny, 59°15°

      Dry

    2. Afternoon

      noon–6 PM

      Cloudy, 79°26°

      Dry

    3. Evening

      6 PM–midnight

      Mostly clear, 65°18°

      Dry

    4. Overnight

      midnight–6 AM

      Partly cloudy, 57°14°

      Dry

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Mostly sunny, with a high near 78. East wind 5 to 10 mph.

    Night: Partly cloudy, with a low around 55. Northeast wind 0 to 5 mph.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    High, likely
    76°24°–79°26°
    Low, likely
    52°11°–59°15°
    Typical high / low
    76°24° / 56°13°
    Wind
    9 mph15 km/h, gusts 23 mph37 km/h
    UV peak
    6
  4. Tuesday, Oct 27. Partly sunny. High 78°26°, low 55°13°. Typical 76°24° / 55°13°. Dry. Mostly agree.
    1. Morning

      6 AM–noon

      Sunny, 58°14°

      Dry

    2. Afternoon

      noon–6 PM

      Cloudy, 80°26°

      Dry

    3. Evening

      6 PM–midnight

      Cloudy, 65°18°

      Dry

    4. Overnight

      midnight–6 AM

      Cloudy, 58°15°

      Dry

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Mostly sunny, with a high near 78. East wind 5 to 10 mph.

    Night: Partly cloudy, with a low around 55. East wind 0 to 5 mph.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    High, likely
    76°24°–81°27°
    Low, likely
    52°11°–60°16°
    Typical high / low
    76°24° / 55°13°
    Wind
    8 mph13 km/h, gusts 15 mph24 km/h
    UV peak
    5
  5. Wednesday, Oct 28. Cloudy. High 78°26°, low 52°11°. Typical 76°24° / 55°13°. Dry. Mostly agree.
    1. Morning

      6 AM–noon

      Cloudy, 61°16°

      Dry

    2. Afternoon

      noon–6 PM

      Partly sunny, 80°27°

      Dry

    3. Evening

      6 PM–midnight

      Clear, 65°18°

      Dry

    4. Overnight

      midnight–6 AM

      Clear, 57°14°

      Dry

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Mostly sunny, with a high near 78. East wind 5 to 10 mph.

    Night: Mostly clear, with a low around 52. East wind 0 to 5 mph.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    High, likely
    77°25°–80°27°
    Low, likely
    52°11°–63°17°
    Typical high / low
    76°24° / 55°13°
    Wind
    11 mph17 km/h, gusts 17 mph28 km/h
    UV peak
    6
  6. Thursday, Oct 29. Mostly sunny. High 79°26°, low 54°12°. Typical 75°24° / 54°12°. Dry. Mostly agree.
    1. Morning

      6 AM–noon

      Sunny, 60°16°

      Dry

    2. Afternoon

      noon–6 PM

      Sunny, 80°27°

      Dry

    3. Evening

      6 PM–midnight

      Clear, 67°19°

      Dry

    4. Overnight

      midnight–6 AM

      Cloudy, 62°17°

      Dry

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Sunny, with a high near 79. East wind 5 to 10 mph.

    Night: Mostly clear, with a low around 54. East wind 0 to 5 mph.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    High, likely
    77°25°–82°28°
    Low, likely
    53°12°–61°16°
    Typical high / low
    75°24° / 54°12°
    Wind
    9 mph14 km/h, gusts 19 mph30 km/h
    UV peak
    6
  7. Friday, Oct 30. Cloudy. High 78°26°, low 58°14°. Typical 75°24° / 54°12°. Dry. Forecasts differ.
    1. Morning

      6 AM–noon

      Cloudy, 65°19°

      Dry

    2. Afternoon

      noon–6 PM

      Cloudy, 81°27°

      Dry

    3. Evening

      6 PM–midnight

      Clear, 68°20°

      Dry

    4. Overnight

      midnight–6 AM

      Cloudy, 64°18°

      Dry

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Mostly sunny, with a high near 78. East wind 5 to 10 mph.

    Night: Partly cloudy, with a low around 58. East wind 0 to 5 mph.

    Forecasts differIndependent forecasts disagree; expect changes and plan for the range.

    High, likely
    77°25°–82°28°
    Low, likely
    58°14°–66°19°
    Typical high / low
    75°24° / 54°12°
    Wind
    12 mph19 km/h, gusts 23 mph37 km/h
    UV peak
    5
  8. Saturday, Oct 31. Drizzle. High 79°26°, low 65°18°. Typical 75°24° / 54°12°. Rain 0.12 in3 mm, 20% chance. Mostly agree.
    1. Morning

      6 AM–noon

      Partly sunny, 68°20°

      Dry

    2. Afternoon

      noon–6 PM

      Sunny, 79°26°

      20% chance · 0.05 in1.2 mm

    3. Evening

      6 PM–midnight

      Clear, 69°20°

      20% chance · 0.02 in0.5 mm

    4. Overnight

      midnight–6 AM

      Clear, 67°19°

      Dry

    Hours this far out come from computer models only.

    The National Weather Service writes about seven days ahead; this day is our model forecast only.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    High, likely
    76°24°–81°27°
    Low, likely
    54°12°–70°21°
    Typical high / low
    75°24° / 54°12°
    Wind
    12 mph20 km/h, gusts 25 mph40 km/h
    UV peak
    5
  9. Sunday, Nov 1. Cloudy. High 80°27°, low 68°20°. Typical 74°23° / 53°12°. Dry. Mostly agree.
    1. Morning

      6 AM–noon

      Sunny, 69°21°

      Dry

    2. Afternoon

      noon–6 PM

      Cloudy, 81°27°

      20% chance

    3. Evening

      6 PM–midnight

      Partly cloudy, 71°22°

      Dry

    4. Overnight

      midnight–6 AM

      Cloudy, 70°21°

      Dry

    Hours this far out come from computer models only.

    The National Weather Service writes about seven days ahead; this day is our model forecast only.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    High, likely
    77°25°–81°27°
    Low, likely
    56°13°–72°22°
    Typical high / low
    74°23° / 53°12°
    Wind
    11 mph18 km/h, gusts 20 mph33 km/h
    UV peak
    5
  10. Monday, Nov 2. Showers. High 77°25°, low 65°18°. Typical 74°23° / 53°12°. Rain 0.23 in5.8 mm, 20% chance. Mostly agree.
    1. Morning

      6 AM–noon

      Showers, 72°22°

      Dry

    2. Afternoon

      noon–6 PM

      Mostly sunny, 76°24°

      Dry

    3. Evening

      6 PM–midnight

      Clear, 65°18°

      Dry

    Hours this far out come from computer models only.

    The National Weather Service writes about seven days ahead; this day is our model forecast only.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    High, likely
    75°24°–81°27°
    Low, likely
    56°13°–70°21°
    Typical high / low
    74°23° / 53°12°
    Wind
    11 mph17 km/h, gusts 25 mph40 km/h
    UV peak
    3

The outlook

  1. Today

    Dry, high 77°, low 55°.

  2. Tomorrow

    Dry, high 79°, low 55°.

  3. Monday

    Dry, high 78°, low 55°.

  4. Rest of week

    Mostly dry, highs 77–80°.

Want the meteorologists’ reasoning? Read the NWS forecast discussion (LIX) (opens in a new tab)

What changed since yesterday

No meaningful changes from yesterday’s forecast.

Radar

Radar data: NOAA MRMS, rendered by forecast.blue
Radar loads when scrolled into view

Full-screen radar

Rivers

NOAA river gauges within 25 mi

Tchoutacabouffa River near D Iberville

3.2 mi
Below flood stage
Level
1.7 ft
Flow
158 cfs

Forecast peak 3.1 ft Thu 1 AM

Reading from Sat 9:30 AM · NWS gauge page

Biloxi River near Lyman

11 mi
Below flood stage
Level
2.1 ft

Forecast peak 3.0 ft Thu 1 AM

Reading from Sat 10:45 AM · NWS gauge page

Pascagoula River at Graham Ferry

18 mi
Below flood stage
Level
2.1 ft
Flow
1,060 cfs

Forecast peak 2.8 ft Thu 7 AM

Reading from Sat 9:45 AM · NWS gauge page

Wolf River above Gulfport

21 mi
Below flood stage
Level
2.8 ft

Forecast peak 4.2 ft Wed 1 AM

Reading from Sat 9:45 AM · NWS gauge page

For your home

What this week’s weather means for heating, cooling, pipes and fresh air.

Heating this week

About 660% more heating than a typical week.

This week 8Typical 1

Heating degree days, base 65°F

Sizing a new system? Room-by-room loads on calc.blue (opens in a new tab)

Comfort

Dry air outside (dew point 44°F).

Open the windows?

Today, 12:00 PM–10:00 PM

Good stretch to open the windows.

Is this typical?

Gulfport - Biloxi Airport · official normals 1991–2020 · records 1893–2026

Oct 24, today vs a typical year

Today’s expected high is about typical for the date.

Normal high / low
77°25° / 56°13°
Forecast high / low
77°25° / 55°13°
Record high
92°33° in 1941
Record low
35°2° in 1982

Last 7 days vs normal

On average 3°2° colder than normal (daily mean temperature).

  1. −6°−3°SunOct 18
  2. −4°−2°MonOct 19
  3. −4°−2°TueOct 20
  4. −3°−2°WedOct 21
  5. ±0°ThuOct 22
  6. −1°FriOct 23
  7. —SatOct 24

St. Martin weather by month: normals, records, snow and freeze dates

Sun & moon

Sun

Sunrise 7:04 AM, sunset 6:14 PM.

Daylight
11 h 11 min
Losing 1 min 43 s a day; shortest Dec 21, 1 h 0 min less
Golden hour
5:41–6:29 PM
Morning 6:48–7:36 AM
Blue hour
6:29–6:39 PM
Morning 6:39–6:48 AM; first light 6:39 AM

Stars tonight? Fair

Clear 6:39 PM–6:40 AM, but the moon is 99% lit and up.

Moon

Waxing gibbous

97% lit · growing

Today
sets 5:23 AM · rises 5:10 PM
Full moon
Oct 25
New moon
Nov 9
Looking south from St. Martin. The highest point on the skyline is about 1,000 ft, 16 mi away.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.