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NWS Great Falls, MT
 Point Forecast: Grass Range MT
 47.03°N 108.8°W (Elev. 3533 ft)
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Last Update: 2:21 pm MST Nov 22, 2009
Forecast Valid: 7pm MST Nov 22, 2009-6pm MST Nov 29, 2009
Forecast at a Glance
Tonight

Chance Snow Chance for Measurable Precipitation 30%
Chance
Snow
Lo 21 °F
Monday

Mostly Sunny
Mostly
Sunny
Hi 43 °F
Monday
Night

Partly Cloudy
Partly
Cloudy
Lo 24 °F
Tuesday

Breezy
Breezy

Hi 48 °F
Tuesday
Night

Mostly Cloudy
Mostly
Cloudy
Lo 25 °F
Wednesday

Mostly Sunny
Mostly
Sunny
Hi 48 °F
Wednesday
Night

Mostly Clear
Mostly
Clear
Lo 26 °F
Thanksgiving
Day

Sunny
Sunny

Hi 59 °F
Thursday
Night

Partly Cloudy
Partly
Cloudy
Lo 30 °F

Detailed text forecast
Hazardous weather condition(s):

Tonight: A 30 percent chance of snow showers, mainly before 11pm. Mostly cloudy, with a low around 21. West wind between 10 and 13 mph. Total nighttime snow accumulation of less than a half inch possible.

Monday: Mostly sunny, with a high near 43. West northwest wind between 11 and 16 mph, with gusts as high as 23 mph.

Monday Night: Partly cloudy, with a low around 24. West southwest wind around 9 mph.

Tuesday: Partly sunny, with a high near 48. Breezy, with a west wind 13 to 16 mph increasing to between 21 and 24 mph. Winds could gust as high as 33 mph.

Tuesday Night: Mostly cloudy, with a low around 25. West northwest wind between 8 and 13 mph.

Wednesday: Mostly sunny, with a high near 48.

Wednesday Night: Mostly clear, with a low around 26.

Thanksgiving Day: Sunny, with a high near 59.

Thursday Night: Partly cloudy, with a low around 30.

Friday: Mostly sunny, with a high near 53.

Friday Night: A slight chance of rain and snow showers. Snow level 4700 feet lowering to 2900 feet. Mostly cloudy, with a low around 28.

Saturday: A slight chance of rain and snow showers. Snow level 3600 feet rising to 5200 feet. Mostly cloudy, with a high near 43.

Saturday Night: Mostly cloudy, with a low around 23.

Sunday: Partly sunny, with a high near 45.


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Lat/Lon: 47.03°N 108.8°W   Elevation:3533 ft
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Current Local WeatherMove point forecast map down, and current conditions, radar, and satellite up.
Lewistown, Lewistown Municipal Airport
Last Update on 22 Nov 17:54 MST

Overcast

34°F
(1°C)
Humidity: 51 %
Wind Speed:W 12 MPH
Barometer:29.75 in (1010.70 mb)
Dewpoint:18°F (-8°C)
Wind Chill:25°F (-4°C)
Visibility:10.00 Miles
More Local Wx: 3 Day History:
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