Mississippi River Delta Basin at Bayou Black at Greenwood
8.3 mi- Level
- 1.8 ft
Reading from Sat 1:07 AM · NWS gauge page
Observed 3:05 AM CDT at KPTN
Gray, LA weather
Clear and 55°13°.
Today: low 57°14° (likely 53°12° to 59°15°), high 79°26° (likely 78°26° to 81°27°).
Now 55°13°
Clear
- Wind
- Calm
- Up to 10 mph16 km/h through 3 PM
- Dew point
- 54°12°
- Comfortable · up to 64°18° by 9 AM (sticky)
- Humidity
- 94%
- Air 55°13°, dew point 54°12° · fog or dew likely
- UV index
- 0Low
- High 1–3 PM · peak 6
- Air quality
- 57Moderate
- Main pollutant: PM2.5 (fine particles)
- Pressure
- 30.18 inHg1022 hPa
- Steady over the last 3 h
Next 2 hours
No precipitation expected in the next 2 hours.
From forecast models
Next 48 hours
3°2° cooler than this time yesterday (58°14° then, 55°13° now)
Good hours for
TonightNear 59°15° · Partly cloudy
This morningUp to 75°24° by 11 AM · Clear
This afternoonNear 76°24° · Clear
TonightDown to 55°13° by 2 AM · Clear
Tomorrow morningUp to 72°22° by 11 AM · Clear
Tomorrow afternoonUp to 78°26° by 4 PM · Partly cloudy
Tomorrow nightDown to 60°16° by midnight · Partly cloudy
| Hour | Conditions | Temperature | Feels like | Precipitation | Wind | Humidity | Cloud cover | UV index |
|---|---|---|---|---|---|---|---|---|
| Sat 3a | Clear | 59°15° (likely 54°12° to 60°16°) | 59°15° | 0% | 0 mph0 km/h, gusts 8 mph13 km/h | 79% | 27% | 0 |
| Sat 4a | Clear | 59°15° (likely 54°12° to 59°15°) | 59°15° | 0% | 5 mph8 km/h from E, gusts 8 mph12 km/h | 83% | 25% | 0 |
| Sat 5a | Clear | 59°15° (likely 53°12° to 59°15°) | 59°15° | 0% | 5 mph8 km/h from NE, gusts 10 mph15 km/h | 87% | 28% | 0 |
| Sat 6a | Clear | 59°15° (likely 53°12° to 59°15°) | 59°15° | 0% | 5 mph8 km/h from NE, gusts 11 mph17 km/h | 92% | 25% | 0 |
| Sat 7a | Sunny | 59°15° (likely 53°12° to 60°16°) | 59°15° | 0% | 5 mph8 km/h from NE, gusts 11 mph18 km/h | 96% | 19% | 0 |
| Sat 8a | Sunny | 60°16° (likely 55°13° to 63°17°) | 60°16° | 0% | 5 mph8 km/h from NE, gusts 13 mph21 km/h | 100% | 19% | 0 |
| Sat 9a | Sunny | 65°18° (likely 63°17° to 69°21°) | 65°18° | 0% | 5 mph8 km/h from NE, gusts 13 mph21 km/h | 97% | 0% | 1 |
| Sat 10a | Sunny | 72°22° (likely 69°21° to 74°23°) | 72°22° | 0% | 5 mph8 km/h from E, gusts 15 mph25 km/h | 79% | 0% | 3 |
| Sat 11a | Sunny | 75°24° (likely 73°23° to 78°26°) | 75°24° | 0% | 10 mph16 km/h from E, gusts 14 mph22 km/h | 69% | 0% | 4 |
| Sat 12p | Sunny | 77°25° (likely 76°24° to 80°27°) | 77°25° | 0% | 10 mph16 km/h from E, gusts 14 mph23 km/h | 62% | 4% | 5 |
| Sat 1p | Sunny | 78°26° (likely 77°25° to 81°27°) | 78°26° | 0% | 10 mph16 km/h from E, gusts 14 mph23 km/h | 56% | 6% | 6 |
| Sat 2p | Sunny | 78°26° (likely 78°26° to 81°27°) | 78°26° | 0% | 10 mph16 km/h from E, gusts 14 mph23 km/h | 52% | 18% | 6 |
| Sat 3p | Sunny | 79°26° (likely 78°26° to 80°27°) | 79°26° | 0% | 10 mph16 km/h from E, gusts 15 mph23 km/h | 47% | 30% | 5 |
| Sat 4p | Sunny | 77°25° (likely 76°24° to 79°26°) | 77°25° | 0% | 10 mph16 km/h from E, gusts 16 mph26 km/h | 47% | 23% | 4 |
| Sat 5p | Sunny | 75°24° (likely 74°23° to 77°25°) | 75°24° | 0% | 10 mph16 km/h from E, gusts 17 mph28 km/h | 46% | 15% | 2 |
| Sat 6p | Clear | 72°22° (likely 69°21° to 73°23°) | 72°22° | 0% | 5 mph8 km/h from E, gusts 16 mph26 km/h | 48% | 1% | 1 |
| Sat 7p | Clear | 66°19° (likely 65°18° to 68°20°) | 66°19° | 0% | 5 mph8 km/h from E, gusts 12 mph19 km/h | 56% | 0% | 0 |
| Sat 8p | Clear | 63°17° (likely 61°16° to 64°18°) | 63°17° | 0% | 5 mph8 km/h from E, gusts 12 mph19 km/h | 62% | 0% | 0 |
| Sat 9p | Clear | 61°16° (likely 59°15° to 62°17°) | 61°16° | 0% | 0 mph0 km/h, gusts 10 mph16 km/h | 67% | 0% | 0 |
| Sat 10p | Clear | 59°15° (likely 57°14° to 60°16°) | 59°15° | 0% | 0 mph0 km/h, gusts 8 mph14 km/h | 83% | 0% | 0 |
| Sat 11p | Clear | 58°14° (likely 55°13° to 59°15°) | 58°14° | 0% | 0 mph0 km/h, gusts 9 mph14 km/h | 87% | 0% | 0 |
| Sun 12a | Clear | 57°14° (likely 54°12° to 59°15°) | 57°14° | 0% | 0 mph0 km/h, gusts 8 mph13 km/h | 90% | 0% | 0 |
| Sun 1a | Clear | 56°13° (likely 52°11° to 59°15°) | 56°13° | 0% | 5 mph8 km/h from NE, gusts 8 mph12 km/h | 93% | 1% | 0 |
| Sun 2a | Clear | 55°13° (likely 52°11° to 58°14°) | 55°13° | 0% | 5 mph8 km/h from NE, gusts 9 mph14 km/h | 96% | 3% | 0 |
| Sun 3a | Clear | 56°13° (likely 52°11° to 58°14°) | 56°13° | 0% | 5 mph8 km/h from NE, gusts 10 mph16 km/h | 90% | 3% | 0 |
| Sun 4a | Clear | 56°13° (likely 52°11° to 58°14°) | 56°13° | 0% | 5 mph8 km/h from NE, gusts 11 mph17 km/h | 90% | 3% | 0 |
| Sun 5a | Clear | 56°13° (likely 52°11° to 58°14°) | 56°13° | 0% | 5 mph8 km/h from NE, gusts 11 mph18 km/h | 90% | 2% | 0 |
| Sun 6a | Clear | 56°13° (likely 53°12° to 58°14°) | 56°13° | 0% | 5 mph8 km/h from NE, gusts 12 mph19 km/h | 93% | 2% | 0 |
| Sun 7a | Sunny | 57°14° (likely 54°12° to 59°15°) | 57°14° | 0% | 10 mph16 km/h from NE, gusts 13 mph21 km/h | 90% | 8% | 0 |
| Sun 8a | Sunny | 58°14° (likely 56°13° to 61°16°) | 58°14° | 0% | 10 mph16 km/h from NE, gusts 14 mph22 km/h | 93% | 12% | 0 |
| Sun 9a | Sunny | 62°17° (likely 62°17° to 65°18°) | 62°17° | 0% | 10 mph16 km/h from NE, gusts 15 mph23 km/h | 97% | 25% | 1 |
| Sun 10a | Sunny | 69°21° (likely 68°20° to 70°21°) | 69°21° | 0% | 10 mph16 km/h from NE, gusts 16 mph26 km/h | 81% | 10% | 3 |
| Sun 11a | Sunny | 72°22° (likely 72°22° to 74°23°) | 72°22° | 0% | 10 mph16 km/h from NE, gusts 16 mph25 km/h | 76% | 3% | 4 |
| Sun 12p | Partly sunny | 74°23° (likely 74°23° to 77°25°) | 74°23° | 0% | 10 mph16 km/h from NE, gusts 14 mph22 km/h | 71% | 44% | 5 |
| Sun 1p | Partly sunny | 76°24° (likely 76°24° to 79°26°) | 76°24° | 0% | 10 mph16 km/h from NE, gusts 13 mph22 km/h | 66% | 52% | 6 |
| Sun 2p | Partly sunny | 77°25° (likely 77°25° to 80°27°) | 77°25° | 0% | 10 mph16 km/h from E, gusts 14 mph22 km/h | 64% | 48% | 6 |
| Sun 3p | Partly sunny | 77°25° (likely 77°25° to 80°27°) | 77°25° | 0% | 10 mph16 km/h from E, gusts 14 mph22 km/h | 62% | 58% | 5 |
| Sun 4p | Mostly sunny | 78°26° (likely 76°24° to 79°26°) | 78°26° | 0% | 10 mph16 km/h from E, gusts 14 mph23 km/h | 60% | 72% | 3 |
| Sun 5p | Mostly sunny | 76°24° (likely 74°23° to 78°26°) | 76°24° | 0% | 10 mph16 km/h from E, gusts 15 mph24 km/h | 66% | 56% | 2 |
| Sun 6p | Partly cloudy | 73°23° (likely 70°21° to 74°23°) | 73°23° | 0% | 5 mph8 km/h from E, gusts 16 mph25 km/h | 73% | 24% | 1 |
| Sun 7p | Clear | 70°21° (likely 66°19° to 70°21°) | 70°21° | 0% | 5 mph8 km/h from E, gusts 12 mph19 km/h | 78% | 16% | 0 |
| Sun 8p | Mostly clear | 66°19° (likely 63°17° to 66°19°) | 66°19° | 0% | 0 mph0 km/h, gusts 11 mph18 km/h | 87% | 57% | 0 |
| Sun 9p | Cloudy | 63°17° (likely 62°17° to 64°18°) | 63°17° | 0% | 0 mph0 km/h, gusts 10 mph16 km/h | 93% | 64% | 0 |
| Sun 10p | Partly cloudy | 62°17° (likely 60°16° to 62°17°) | 62°17° | 0% | 0 mph0 km/h, gusts 8 mph13 km/h | 97% | 54% | 0 |
| Sun 11p | Cloudy | 61°16° (likely 59°15° to 62°17°) | 61°16° | 0% | 0 mph0 km/h, gusts 7 mph11 km/h | 97% | 64% | 0 |
| Mon 12a | Cloudy | 60°16° (likely 58°14° to 61°16°) | 60°16° | 0% | 5 mph8 km/h from NE, gusts 7 mph12 km/h | 96% | 70% | 0 |
| Mon 1a | Cloudy | 60°16° (likely 57°14° to 61°16°) | 60°16° | 0% | 5 mph8 km/h from NE, gusts 10 mph16 km/h | 93% | 74% | 0 |
| Mon 2a | Mostly cloudy | 60°16° (likely 58°14° to 62°17°) | 60°16° | 0% | 5 mph8 km/h from NE, gusts 9 mph15 km/h | 90% | 85% | 0 |
Days ahead
Shaded: typical range for these dates (1991–2020)
Today, Oct 24. Sunny. High 79°26°, low 57°14°. Typical 79°26° / 58°14°. Dry. Mostly agree.
Morning
6 AM–noon
Sunny, 60°16°Dry
Afternoon
noon–6 PM
Sunny, 79°26°Dry
Evening
6 PM–midnight
Clear, 63°17°Dry
Overnight
midnight–6 AM
Clear, 55°13°Dry
Official NWS forecast
Today: Sunny. High near 79, with temperatures falling to around 75 in the afternoon. Northeast wind 5 to 10 mph.
Tonight: Clear. Low around 57, with temperatures rising to around 59 overnight. East wind 0 to 5 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 78°26°–81°27°
- Low, likely
- 53°12°–59°15°
- Typical high / low
- 79°26° / 58°14°
- Wind
- 13 mph21 km/h, gusts 20 mph33 km/h
- UV peak
- 6
Tomorrow, Oct 25. Cloudy. High 78°26°, low 58°14°. Typical 79°26° / 58°14°. Dry. Mostly agree.
Morning
6 AM–noon
Sunny, 58°14°Dry
Afternoon
noon–6 PM
Partly sunny, 78°26°Dry
Evening
6 PM–midnight
Cloudy, 66°19°Dry
Overnight
midnight–6 AM
Cloudy, 59°15°Dry
Official NWS forecast
Day: Sunny, with a high near 78. Northeast wind 5 to 10 mph.
Night: Partly cloudy, with a low around 58. Northeast 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°–58°14°
- Typical high / low
- 79°26° / 58°14°
- Wind
- 11 mph18 km/h, gusts 21 mph34 km/h
- UV peak
- 6
Monday, Oct 26. Cloudy. High 78°26°, low 59°15°. Typical 79°26° / 57°14°. Dry. Mostly agree.
Morning
6 AM–noon
Cloudy, 60°16°Dry
Afternoon
noon–6 PM
Partly sunny, 78°26°Dry
Evening
6 PM–midnight
Clear, 65°18°Dry
Overnight
midnight–6 AM
Mostly clear, 59°15°Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 78. Northeast wind 5 to 10 mph.
Night: Partly cloudy, with a low around 59. Northeast wind 0 to 5 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 76°24°–80°27°
- Low, likely
- 57°14°–60°16°
- Typical high / low
- 79°26° / 57°14°
- Wind
- 12 mph19 km/h, gusts 20 mph32 km/h
- UV peak
- 6
Tuesday, Oct 27. Cloudy. High 79°26°, low 60°16°. Typical 78°26° / 57°14°. Dry. Mostly agree.
Morning
6 AM–noon
Cloudy, 63°17°Dry
Afternoon
noon–6 PM
Cloudy, 81°27°Dry
Evening
6 PM–midnight
Cloudy, 68°20°Dry
Overnight
midnight–6 AM
Cloudy, 62°16°Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 79. Northeast wind 5 to 10 mph.
Night: Mostly cloudy, with a low around 60. East wind 0 to 5 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 79°26°–82°28°
- Low, likely
- 56°13°–61°16°
- Typical high / low
- 78°26° / 57°14°
- Wind
- 13 mph20 km/h, gusts 20 mph32 km/h
- UV peak
- 5
Wednesday, Oct 28. Cloudy. High 79°26°, low 57°14°. Typical 78°26° / 56°13°. Dry. Mostly agree.
Morning
6 AM–noon
Sunny, 64°18°Dry
Afternoon
noon–6 PM
Mostly sunny, 82°28°Dry
Evening
6 PM–midnight
Clear, 68°20°Dry
Overnight
midnight–6 AM
Clear, 60°16°Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 79. East wind 5 to 10 mph.
Night: Mostly clear, with a low around 57. East wind 0 to 5 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 79°26°–84°29°
- Low, likely
- 57°14°–63°17°
- Typical high / low
- 78°26° / 56°13°
- Wind
- 14 mph23 km/h, gusts 20 mph32 km/h
- UV peak
- 6
Thursday, Oct 29. Mostly sunny. High 79°26°, low 57°14°. Typical 78°26° / 56°13°. Dry. Mostly agree.
Morning
6 AM–noon
Sunny, 63°17°Dry
Afternoon
noon–6 PM
Mostly sunny, 81°27°Dry
Evening
6 PM–midnight
Partly cloudy, 68°20°Dry
Overnight
midnight–6 AM
Cloudy, 60°16°Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 79. Northeast wind 5 to 10 mph.
Night: Mostly clear, with a low around 57. Northeast wind 0 to 5 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 78°26°–83°28°
- Low, likely
- 57°14°–61°16°
- Typical high / low
- 78°26° / 56°13°
- Wind
- 10 mph17 km/h, gusts 20 mph32 km/h
- UV peak
- 6
Friday, Oct 30. Cloudy. High 80°27°, low 61°16°. Typical 77°25° / 56°13°. Dry. Mostly agree.
Morning
6 AM–noon
Partly sunny, 65°18°Dry
Afternoon
noon–6 PM
Cloudy, 81°27°Dry
Evening
6 PM–midnight
Partly cloudy, 71°21°Dry
Overnight
midnight–6 AM
Clear, 65°18°Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 80. East wind 5 to 10 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 79°26°–83°28°
- Low, likely
- 59°15°–65°18°
- Typical high / low
- 77°25° / 56°13°
- Wind
- 13 mph20 km/h, gusts 19 mph30 km/h
- UV peak
- 5
Saturday, Oct 31. Drizzle. High 82°28°, low 67°19°. Typical 77°25° / 56°13°. Rain 0.15 in3.8 mm, 30% chance. Forecasts differ.
Morning
6 AM–noon
Sunny, 69°21°Dry
Afternoon
noon–6 PM
Sunny, 83°28°30% chance · 0.04 in1.1 mm
Evening
6 PM–midnight
Clear, 71°22°30% chance · 0.02 in0.5 mm
Overnight
midnight–6 AM
Clear, 69°20°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.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
- High, likely
- 78°26°–86°30°
- Low, likely
- 59°15°–71°22°
- Typical high / low
- 77°25° / 56°13°
- Wind
- 14 mph23 km/h, gusts 22 mph35 km/h
- UV peak
- 5
Sunday, Nov 1. Drizzle. High 83°28°, low 69°21°. Typical 77°25° / 55°13°. Rain 0.08 in2 mm, 20% chance. Mostly agree.
Morning
6 AM–noon
Mostly sunny, 72°22°Dry
Afternoon
noon–6 PM
Drizzle, 83°28°Dry
Evening
6 PM–midnight
Mostly clear, 74°23°Dry
Overnight
midnight–6 AM
Cloudy, 69°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
- 80°27°–86°30°
- Low, likely
- 63°17°–72°22°
- Typical high / low
- 77°25° / 55°13°
- Wind
- 14 mph22 km/h, gusts 19 mph31 km/h
- UV peak
- 5
Monday, Nov 2. Cloudy. High 84°29°, low 68°20°. Typical 76°24° / 55°13°. Dry. Mostly agree.
Morning
6 AM–noon
Drizzle, 76°24°Dry
Afternoon
noon–6 PM
Mostly sunny, 86°30°Dry
Evening
6 PM–midnight
Partly cloudy, 73°23°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
- 81°27°–87°31°
- Low, likely
- 64°18°–70°21°
- Typical high / low
- 76°24° / 55°13°
- Wind
- 12 mph19 km/h, gusts 18 mph29 km/h
- UV peak
- 5
The outlook
Today
Dry, high 79°, low 57°.
Tomorrow
Dry, high 78°, low 58°.
Monday
Dry, high 78°, low 59°.
Rest of week
Mostly dry, highs 79–84°.
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
Rivers
NOAA river gauges within 25 mi
Bayou Lafourche at Thibodaux
8.6 mi- Level
- 3.1 ft
Reading from Sat 1:30 AM · NWS gauge page
Mississippi River Delta Basin at Bayou Black at Gibson
13 mi- Level
- 2.3 ft
Reading from Sat 1 AM · NWS gauge page
Mississippi River Delta Basin at Company Canal at Salt Barrier near Lockport
14 mi- Level
- 2.6 ft
Reading from Sat 2 AM · NWS gauge page
For your home
What this week’s weather means for heating, cooling, pipes and fresh air.
Cooling this week
About 56% less cooling than a typical week.
This week 8Typical 18
Cooling degree days, base 65°F
Comfort
Dry air outside (dew point 54°F).
Open the windows?
Today, 4:00 PM–9:00 PM
Good stretch to open the windows.
Is this typical?
THIBODAUX 4 SE · 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
- 79°26° / 58°14°
- Forecast high / low
- 79°26° / 57°14°
- Record high
- 92°33° in 1919
- Record low
- 30°−1° in 1917
Last 7 days vs normal
On average 6°3° colder than normal (daily mean temperature).
- −10°−6°SunOct 18
- −10°−6°MonOct 19
- −5°−3°TueOct 20
- −4°−2°WedOct 21
- −3°−2°ThuOct 22
- −2°−1°FriOct 23
- —SatOct 24
Gray weather by month: normals, records, snow and freeze dates
Sun & moon
Sun
Sunrise 7:10 AM, sunset 6:23 PM.
- Daylight
- 11 h 12 min
- Losing 1 min 43 s a day; shortest Dec 21, 58 min less
- Golden hour
- 5:50–6:38 PM
- Morning 6:55–7:43 AM
- Blue hour
- 6:38–6:47 PM
- Morning 6:46–6:55 AM; first light 6:46 AM
Stars tonight? Poor
Clouds most of the night (about 26% cover).
Moon
Waxing gibbous
96% lit · growing
- Today
- sets 5:30 AM · rises 5:18 PM
- Full moon
- Oct 25
- New moon
- Nov 9
