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WeatherLive › Montana › Great Falls

Great Falls, MT Weather

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherGreat Falls · 12:03 PM MST
14° | 5°
10°C
Feels like 7°
Sunny
WindSW 12 mph · Gusts 24 mph
Precip5% · –
Humidity51% · Dew point 0°
UV index1 Low
Air Quality33 Good
Pressure29.88 inHg
Visibility6 mi
Sunrise / Sunset7:30 AM · 4:49 PM · 9h 19m

Weather map — Great Falls

Full radar →
Now
13°
1%
14 mph
13:00
14°
3%
15 mph
14:00
14°
4%
15 mph
15:00
13°
2%
13 mph
16:00
12°
2%
10 mph
17:00
10°
2%
7 mph
18:00
9°
3%
7 mph
19:00
8°
3%
7 mph
20:00
7°
3%
7 mph
21:00
7°
7%
7 mph
22:00
6°
7%
6 mph
23:00
6°
8%
6 mph
00:00
6°
6%
6 mph
01:00
6°
6%
7 mph
02:00
6°
8%
8 mph
03:00
6°
9%
7 mph
04:00
5°
11%
7 mph
05:00
5°
13%
7 mph
06:00
5°
13%
7 mph
07:00
5°
8%
7 mph
08:00
5°
8%
6 mph
09:00
7°
10%
6 mph
10:00
9°
9%
6 mph
11:00
11°
9%
7 mph

Today · Sun 11/15

High 14°
5% / –

Sunny. Winds SW at 15 mph.

Tonight · Sun 11/15

Low 5°
7% / –

Partly cloudy. Winds SW at 7 mph.

Tomorrow · Mon 11/16

13° | 5°
36% / 0.02 in

Mostly cloudy. Winds SW at 8 mph.

7-day trend

Great Falls · temperature + precipitation

10-day forecast

Updated 12:03 PM

Details & indices

Wind
12 mph SW
Gusts 24 mph
Humidity
51%
Dew point 0°
Pressure
29.88 inHg
Falling
UV index
1 — Low
High today
Air Quality
Good
AQI 33 · US EPA
Allergy
Low
Ragweed
Visibility
6 mi
Clear view
Allergy — Great Falls

🌿 Conditions right now

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Birch
None
Grass
Low
Oak
None
Alder
None
Hazel
None
Mugwort
None
Ragweed
Low

Sun & moon

Sunrise7:30 AM
Sunset4:49 PM
Length of day9h 19m
Moonrise12:55 PM
Moonset10:04 PM
Moon phase🌓 First Quarter · 34%
Next full moonNov 24 Beaver Moon
Latitude47.5002°N
Longitude-111.3008°E

Water temps nearby

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No beaches within 50 miles
🌤️No rain expected in the next 90 minutes
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Great
Line-drying weather
Grilling
Great
Fire up the grill
Running
Great
Lace up outside
Patio
Great
Dinner outdoors
NBM + global weather models
Updated: 12:03 PM
Great Falls, MT · Elev 3,330 ft · 47.50°N, 111.30°W · Montana · Forecast computed for these exact coordinates
ZIP codes in Great Falls

59401 · 59402 · 59403 · 59404 · 59405 · 59406 · 59414

Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 12:03 PM