Lake Wind Advisory
Ends in 1 h 48 min
When
Until noon MDT today.
Where
Fort Peck Lake.
Issued for this forecast zone · National Weather Service Glasgow MT
What, impacts and precautionsHide details
What
West winds 20 to 30 mph with gusts up to 45 mph.
Impacts
Strong winds and rough waves on area lakes will create hazardous conditions for small craft.
Additional details
Waves between 3 and 5 feet are expected on Fort Peck Lake this morning.
Precautionary actions
Boaters on Fort Peck Lake should use extra caution since strong winds and rough waves can overturn small craft.
Areas: Central and Southeast Phillips; Central and Southern Valley; Petroleum; Garfield; McCone
See it on weather.gov (opens in a new tab)

Observed 8:50 AM MDT at KM75

East Malta Colony, MT weather

Sunny and 32°0°.

Forecasts agree

Now 32°0°

Sunny · Feels like 24°−5°

Feels like: 24°−5°; Wind chill from 10 mph17 km/h wind · air 32°0°
Wind: 10 mph17 km/h; From the west-southwest. Gusts to 22 mph35 km/h around 11 AM
Dew point: 32°0°; Dry · down to 24°−4° by 2 PM
Humidity: 100%; Air 32°0°, dew point 32°0° · frost likely
UV index: 1Low; Moderate 12–4 PM · peak 3
Air quality: 18Good; Main pollutant: PM2.5 (fine particles)
Pressure: 30.31 inHg1026 hPa; Rising slowly · +0.03 inHg+0.9 hPa in 3 h

Light rain now, through the next 2 hours.

From forecast models

Next 48 hours

13°7° cooler than this time yesterday (45°7° then, 32°0° now)

Good hours for

High 46°8° today at 4 PM
Below 40°4° tonight after 7 PM
Hard freeze tonight 10 PM–10 AM (low 24°−4°)
Low 24°−4° tomorrow at 8 AM
Hard freeze tomorrow night from 11 PM (low 28°−2°)

This morningUp to 38°3° by 11 AM · Clear
This afternoonUp to 46°8° by 4 PM · Clear
TonightDown to 25°−4° by 5 AM · freezing, low 25°−4° · Clear
Tomorrow morningUp to 36°2° by 11 AM · freezing, low 24°−4° · Clear
Tomorrow afternoonUp to 47°8° by 3 PM · Clear
Tomorrow nightDown to 28°−2° by 4 AM · freezing, low 28°−2° · Partly cloudy
Monday morningUp to 32°0° by 9 AM · freezing, low 28°−2° · Partly cloudy

Hourly forecast, next 48 hours, in the place's local time
Hour	Conditions	Temperature	Feels like	Precipitation	Wind	Humidity	Cloud cover	UV index
Sat 10a	Sunny	34°1° (likely 34°1° to 37°3°)	26°−3°	0%	12 mph19 km/h from W, gusts 23 mph37 km/h	77%	4%	1
Sat 11a	Sunny	38°3° (likely 38°3° to 40°4°)	30°−1°	0%	13 mph21 km/h from W, gusts 22 mph35 km/h	66%	3%	2
Sat 12p	Sunny	40°4° (likely 40°4° to 43°6°)	33°1°	0%	12 mph19 km/h from W, gusts 18 mph29 km/h	58%	5%	3
Sat 1p	Sunny	42°6° (likely 42°6° to 45°7°)	36°2°	0%	10 mph16 km/h from W, gusts 14 mph22 km/h	51%	6%	3
Sat 2p	Sunny	44°7° (likely 44°7° to 46°8°)	40°4°	0%	8 mph13 km/h from W, gusts 14 mph22 km/h	45%	10%	3
Sat 3p	Sunny	45°7° (likely 45°7° to 47°8°)	42°6°	0%	6 mph10 km/h from W, gusts 12 mph19 km/h	41%	14%	3
Sat 4p	Sunny	46°8° (likely 45°7° to 47°8°)	43°6°	0%	5 mph8 km/h from W, gusts 9 mph14 km/h	41%	12%	2
Sat 5p	Sunny	46°8° (likely 45°7° to 46°8°)	44°7°	0%	3 mph5 km/h from W, gusts 4 mph7 km/h	41%	6%	1
Sat 6p	Clear	42°6° (likely 41°5° to 43°6°)	42°6°	0%	2 mph3 km/h from WNW, gusts 4 mph7 km/h	52%	1%	0
Sat 7p	Clear	39°4° (likely 37°3° to 41°5°)	39°4°	0%	2 mph3 km/h from NE, gusts 6 mph10 km/h	63%	1%	0
Sat 8p	Clear	37°3° (likely 35°2° to 39°4°)	37°3°	0%	2 mph3 km/h from E, gusts 7 mph11 km/h	71%	5%	0
Sat 9p	Clear	33°1° (likely 33°1° to 38°3°)	30°−1°	0%	3 mph5 km/h from E, gusts 7 mph12 km/h	74%	38%	0
Sat 10p	Clear	31°−1° (likely 31°−1° to 37°3°)	28°−2°	0%	3 mph5 km/h from E, gusts 8 mph12 km/h	79%	41%	0
Sat 11p	Mostly cloudy	30°−1° (likely 30°−1° to 36°2°)	26°−3°	0%	3 mph5 km/h from ENE, gusts 6 mph10 km/h	84%	41%	0
Sun 12a	Clear	30°−1° (likely 30°−1° to 36°2°)	26°−3°	0%	3 mph5 km/h from ENE, gusts 7 mph11 km/h	82%	14%	0
Sun 1a	Clear	29°−2° (likely 29°−2° to 35°2°)	25°−4°	0%	3 mph5 km/h from NE, gusts 8 mph12 km/h	87%	15%	0
Sun 2a	Clear	28°−2° (likely 28°−2° to 34°1°)	23°−5°	0%	5 mph8 km/h from NE, gusts 9 mph14 km/h	87%	26%	0
Sun 3a	Clear	27°−3° (likely 27°−3° to 34°1°)	22°−6°	0%	5 mph8 km/h from NE, gusts 11 mph18 km/h	88%	21%	0
Sun 4a	Clear	27°−3° (likely 27°−3° to 33°1°)	20°−7°	0%	6 mph10 km/h from NE, gusts 11 mph17 km/h	87%	16%	0
Sun 5a	Clear	25°−4° (likely 25°−4° to 32°0°)	19°−7°	0%	6 mph10 km/h from NE, gusts 13 mph20 km/h	90%	8%	0
Sun 6a	Clear	25°−4° (likely 25°−4° to 32°0°)	18°−8°	0%	6 mph10 km/h from NE, gusts 12 mph19 km/h	90%	5%	0
Sun 7a	Partly cloudy	25°−4° (likely 25°−4° to 31°−1°)	18°−8°	0%	6 mph10 km/h from NE, gusts 14 mph23 km/h	90%	27%	0
Sun 8a	Partly sunny	24°−4° (likely 24°−4° to 32°0°)	17°−8°	0%	6 mph10 km/h from NE, gusts 13 mph20 km/h	90%	21%	0
Sun 9a	Mostly sunny	27°−3° (likely 27°−3° to 33°1°)	19°−7°	0%	8 mph13 km/h from ENE, gusts 14 mph23 km/h	86%	16%	0
Sun 10a	Sunny	33°1° (likely 33°1° to 36°2°)	26°−3°	0%	8 mph13 km/h from ENE, gusts 16 mph25 km/h	72%	6%	1
Sun 11a	Partly sunny	36°2° (likely 36°2° to 39°4°)	30°−1°	0%	8 mph13 km/h from ENE, gusts 19 mph31 km/h	63%	20%	2
Sun 12p	Mostly sunny	40°4° (likely 39°4° to 42°6°)	34°1°	0%	12 mph19 km/h from E, gusts 18 mph28 km/h	55%	18%	3
Sun 1p	Sunny	43°6° (likely 42°6° to 45°7°)	37°3°	0%	12 mph19 km/h from E, gusts 19 mph30 km/h	49%	2%	3
Sun 2p	Sunny	45°7° (likely 44°7° to 46°8°)	39°4°	0%	12 mph19 km/h from E, gusts 18 mph28 km/h	44%	2%	3
Sun 3p	Sunny	47°8° (likely 45°7° to 47°8°)	41°5°	0%	13 mph21 km/h from E, gusts 18 mph28 km/h	40%	0%	3
Sun 4p	Sunny	47°8° (likely 45°7° to 47°8°)	41°5°	0%	13 mph21 km/h from E, gusts 18 mph29 km/h	40%	0%	2
Sun 5p	Sunny	46°8° (likely 44°7° to 46°8°)	40°4°	0%	13 mph21 km/h from E, gusts 18 mph29 km/h	40%	0%	1
Sun 6p	Clear	43°6° (likely 40°4° to 43°6°)	37°3°	0%	10 mph16 km/h from E, gusts 12 mph19 km/h	48%	0%	0
Sun 7p	Clear	40°4° (likely 37°3° to 41°5°)	33°1°	0%	10 mph16 km/h from E, gusts 10 mph16 km/h	57%	0%	0
Sun 8p	Clear	36°2° (likely 35°2° to 39°4°)	28°−2°	0%	10 mph16 km/h from E, gusts 10 mph16 km/h	62%	7%	0
Sun 9p	Clear	34°1° (likely 33°1° to 38°3°)	25°−4°	0%	13 mph21 km/h from E, gusts 10 mph16 km/h	64%	9%	0
Sun 10p	Mostly clear	33°1° (likely 31°−1° to 38°3°)	24°−4°	0%	13 mph21 km/h from E, gusts 9 mph14 km/h	66%	23%	0
Sun 11p	Mostly clear	32°0° (likely 30°−1° to 37°3°)	23°−5°	0%	13 mph21 km/h from E, gusts 9 mph14 km/h	67%	40%	0
Mon 12a	Partly cloudy	32°0° (likely 30°−1° to 37°3°)	23°−5°	0%	12 mph19 km/h from E, gusts 12 mph19 km/h	68%	43%	0
Mon 1a	Partly cloudy	31°−1° (likely 29°−2° to 36°2°)	22°−6°	0%	12 mph19 km/h from E, gusts 16 mph25 km/h	71%	41%	0
Mon 2a	Partly cloudy	30°−1° (likely 28°−2° to 35°2°)	20°−7°	0%	12 mph19 km/h from E, gusts 14 mph23 km/h	74%	47%	0
Mon 3a	Partly cloudy	29°−2° (likely 28°−2° to 34°1°)	19°−7°	0%	12 mph19 km/h from E, gusts 13 mph21 km/h	78%	27%	0
Mon 4a	Partly cloudy	28°−2° (likely 28°−2° to 34°1°)	18°−8°	0%	12 mph19 km/h from E, gusts 14 mph23 km/h	81%	44%	0
Mon 5a	Partly cloudy	28°−2° (likely 28°−2° to 35°2°)	18°−8°	0%	12 mph19 km/h from E, gusts 19 mph30 km/h	85%	46%	0
Mon 6a	Partly cloudy	28°−2° (likely 28°−2° to 35°2°)	18°−8°	0%	12 mph19 km/h from ESE, gusts 20 mph31 km/h	87%	53%	0
Mon 7a	Partly cloudy	28°−2° (likely 28°−2° to 37°3°)	18°−8°	0%	12 mph19 km/h from ESE, gusts 22 mph35 km/h	90%	53%	0
Mon 8a	Partly sunny	30°−1° (likely 30°−1° to 37°3°)	20°−7°	0%	12 mph19 km/h from ESE, gusts 23 mph36 km/h	91%	53%	0
Mon 9a	Mostly cloudy	32°0° (likely 32°0° to 38°3°)	23°−5°	0%	13 mph21 km/h from ESE, gusts 25 mph40 km/h	89%	55%	0

Days ahead

Shaded: typical range for these dates (1991–2020)

Today, Oct 24. Mostly sunny. High 46°8°, low 23°−5°. Typical 53°12° / 26°−3°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 38°3°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 46°8°
  Dry
3. Evening
  6 PM–midnight
  Clear, 37°3°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 25°−4°
  Dry
Official NWS forecast
Today: Sunny, with a high near 46. West wind 3 to 13 mph, with gusts as high as 20 mph.
Tonight: Partly cloudy, with a low around 23. Northeast wind 2 to 6 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
45°7°–47°8°
Low, likely
23°−5°–32°0°
Typical high / low
53°12° / 26°−3°
Wind
22 mph35 km/h, gusts 36 mph58 km/h
UV peak
3
Tomorrow, Oct 25. Partly sunny. High 47°8°, low 26°−3°. Typical 52°11° / 26°−3°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Mostly sunny, 24°−4°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 47°8°
  Dry
3. Evening
  6 PM–midnight
  Clear, 36°2°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 28°−2°
  Dry
Official NWS forecast
Day: Sunny, with a high near 47. East northeast wind 6 to 13 mph, with gusts as high as 20 mph.
Night: Partly cloudy, with a low around 26. East wind around 13 mph, with gusts as high as 22 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
45°7°–47°8°
Low, likely
26°−3°–31°−1°
Typical high / low
52°11° / 26°−3°
Wind
14 mph22 km/h, gusts 22 mph35 km/h
UV peak
3
Monday, Oct 26. Cloudy. High 49°9°, low 28°−2°. Typical 52°11° / 25°−4°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Mostly cloudy, 30°−1°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 45°7°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 41°5°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 36°2°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 49. East southeast wind 12 to 21 mph, with gusts as high as 29 mph.
Night: Mostly cloudy, with a low around 28. East southeast wind 13 to 20 mph, with gusts as high as 29 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
43°6°–49°9°
Low, likely
28°−2°–35°2°
Typical high / low
52°11° / 25°−4°
Wind
21 mph34 km/h, gusts 32 mph51 km/h
UV peak
3
Tuesday, Oct 27. Snow. High 47°8°, low 27°−3°. Typical 51°11° / 24°−4°. Snow 0–2 in0–5 cm, 40% chance. Mostly agree.
1. Morning
  6 AM–noon
  Snow, 35°2°
  40% chance
2. Afternoon
  noon–6 PM
  Cloudy, 40°4°
  40% chance · 0.4 in0.9 cm
3. Evening
  6 PM–midnight
  Cloudy, 39°4°
  40% chance
4. Overnight
  midnight–6 AM
  Clear, 37°3°
  30% chance
Hours this far out come from computer models only.
Official NWS forecast
Day: A chance of snow before 9am, then a chance of rain. Mostly cloudy, with a high near 47. Southeast wind 5 to 10 mph. Chance of precipitation is 40%.
Night: A chance of rain. Mostly cloudy, with a low around 27. West northwest wind 5 to 8 mph. Chance of precipitation is 40%.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
39°4°–47°8°
Low, likely
27°−3°–35°2°
Typical high / low
51°11° / 24°−4°
Wind
17 mph27 km/h, gusts 28 mph45 km/h
UV peak
2
Wednesday, Oct 28. Snow. High 47°8°, low 21°−6°. Typical 50°10° / 24°−4°. Snow 0.01 in0.3 mm, 20% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 37°3°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 52°11°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 40°5°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 32°0°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: A slight chance of rain and snow before noon. Partly sunny, with a high near 47. West northwest wind around 13 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Night: Mostly cloudy, with a low around 21. North northwest wind around 6 mph.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
47°8°–55°13°
Low, likely
21°−6°–38°3°
Typical high / low
50°10° / 24°−4°
Wind
20 mph33 km/h, gusts 35 mph56 km/h
UV peak
2
Thursday, Oct 29. Cloudy. High 43°6°, low 22°−6°. Typical 50°10° / 24°−4°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 31°0°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 41°5°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 36°2°
  Dry
4. Overnight
  midnight–6 AM
  Snow, 34°1°
  30% chance · 0.3 in0.7 cm
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 43. East northeast wind 2 to 7 mph.
Night: A slight chance of rain and snow after midnight. Mostly cloudy, with a low around 22.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
35°2°–46°8°
Low, likely
22°−6°–33°1°
Typical high / low
50°10° / 24°−4°
Wind
19 mph31 km/h, gusts 39 mph63 km/h
UV peak
3
Friday, Oct 30. Snow. High 45°7°, low 23°−5°. Typical 49°9° / 23°−5°. Snow 0–2 in0–5 cm, 20% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Snow, 34°1°
  30% chance · 0.2 in0.4 cm
2. Afternoon
  noon–6 PM
  Cloudy, 40°5°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 38°3°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 34°1°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: A slight chance of rain and snow before noon. Partly sunny, with a high near 45.
Night: A slight chance of rain before midnight, then a slight chance of snow between midnight and 3am, then a slight chance of rain and snow. Mostly cloudy, with a low around 23.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
32°0°–49°9°
Low, likely
23°−5°–39°4°
Typical high / low
49°9° / 23°−5°
Wind
17 mph28 km/h, gusts 36 mph58 km/h
UV peak
3
Saturday, Oct 31. Cloudy. High 41°5°, low 31°−1°. Typical 49°9° / 23°−5°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 34°1°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 40°4°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 37°3°
  Dry
4. Overnight
  midnight–6 AM
  Mostly clear, 30°−1°
  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
31°−1°–53°12°
Low, likely
16°−9°–41°5°
Typical high / low
49°9° / 23°−5°
Wind
13 mph21 km/h, gusts 24 mph38 km/h
UV peak
3
Sunday, Nov 1. Cloudy. High 42°6°, low 28°−2°. Typical 48°9° / 22°−6°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 30°−1°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 41°5°
  Dry
3. Evening
  6 PM–midnight
  Clear, 35°2°
  Dry
4. Overnight
  midnight–6 AM
  Mostly clear, 35°2°
  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
29°−2°–50°10°
Low, likely
12°−11°–36°2°
Typical high / low
48°9° / 22°−6°
Wind
12 mph19 km/h, gusts 20 mph31 km/h
UV peak
3
Monday, Nov 2. Partly sunny. High 48°9°, low 33°1°. Typical 48°9° / 22°−6°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Mostly sunny, 36°2°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 44°7°
  Dry
3. Evening
  6 PM–midnight
  Clear, 43°6°
  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
41°5°–55°13°
Low, likely
29°−2°–39°4°
Typical high / low
48°9° / 22°−6°
Wind
10 mph16 km/h, gusts 16 mph26 km/h
UV peak
3

10 days15 days30 days

The outlook

Today
Dry, high 46°, low 23°.
Tomorrow
Dry, high 47°, low 26°.
Monday
Dry, high 49°, low 28°.
Rest of week
Mostly dry, highs 41–48°.

Want the meteorologists’ reasoning? Read the NWS forecast discussion (GGW) (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

Beaver Creek (MT) near Saco

1.4 mi

Below flood stage

Level: 0.8 ft

Reading from Sat 8:15 AM · NWS gauge page

Milk River at Malta

12 mi

Below flood stage

Level: 1.8 ft
Flow: 126 cfs

Reading from Sat 8 AM · NWS gauge page

Milk River at Nelson Reservoir

13 mi

Level: 2216 ft

Reading from Sat 8 AM · NWS gauge page

Frenchman Creek (MT) near Saco

20 mi

Level: 2.4 ft
Flow: 12 cfs

Reading from Sat 7:45 AM · NWS gauge page

For your home

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

Heating this week

About 69% less heating than a typical week.

This week 59Typical 191

Heating degree days, base 65°F

Heat-pump hours, next 7 days

h below 47°F: 47
h below 17°F: 0
h below 5°F: 0

47, 17 and 5°F are the test points heat pumps are rated at. About 10 hours are near freezing and damp, when outdoor units defrost more often.

Comfort

Dry air outside (dew point 32°F). Indoor air will run dry too — a humidifier keeping indoor relative humidity in the 30–50% range is more comfortable and cuts static shocks, without going so high it fogs cold windows.

Open the windows?

No stretch in the next few days is comfortable enough outside, by temperature, dew point and air quality.

Is this typical?

Saco 1 Nnw · official normals 1991–2020 · records 1966–2026

Oct 24, today vs a typical year

Today’s expected high is 7°4° colder than typical.

Last 7 days vs normal

On average 10°5° warmer than normal (daily mean temperature).

+9°+5°SunOct 18
+9°+5°MonOct 19
+11°+6°TueOct 20
+8°+4°WedOct 21
+11°+6°ThuOct 22
+14°+8°FriOct 23
+7°+4°SatOct 24

East Malta Colony weather by month: normals, records, snow and freeze dates

Sun & moon

Sun

Daylight: 10 h 20 min; Losing 3 min 22 s a day; shortest Dec 21, 2 h 1 min less
Golden hour: 5:20–6:24 PM; Morning 7:24–8:28 AM
Blue hour: 6:24–6:36 PM; Morning 7:11–7:24 AM; first light 7:11 AM

Stars tonight? Fair

Mostly clear 3–7 AM, but the moon is 99% lit and up.

Moon

Waxing gibbous

97% lit · growing

Today: sets 5:56 AM · rises 5:05 PM
Full moon: Oct 25
New moon: Nov 9

Looking east from East Malta Colony. The highest point on the skyline is about 5,200 ft, 30 mi away.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.

1 active weather alert

Lake Wind Advisory