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Fort Harrison, MT

7-Day Forecast

Tonight
Chance Snow
Low:
A 30% chance of snow, mainly after 3am.
Mostly cloudy with a steady temperature around 4.
Wind chill values as low as -15.
Calm wind becoming
north northwest around 6 mph after midnight.
Total nighttime snow accumulation of less than a half inch possible.


Saturday
Snow Likely then Chance Snow
High:
Snow likely, mainly before 11am.
Cloudy,
then gradually becoming mostly sunny and cold with a temperature falling to around -6 by 5pm.
Wind chill values as low as -20.
North wind 5 to 15 mph becoming
east northeast in the afternoon.
Winds could gust as high as 29 mph.
Chance of precipitation is 70%.
New snow accumulation of less than one inch possible.


Saturday Night
Partly Cloudy
Low: -7°
Partly cloudy with a temperature rising to around -2 by 5am.
Wind chill values as low as -15.
Calm wind becoming
southwest around 6 mph after midnight.


Sunday
Chance Snow
High:
A 30% chance of snow after 11am.
Mostly cloudy with a high near 8.
Wind chill values as low as -15.
Calm wind becoming
north 5 to 8 mph in the afternoon.
New snow accumulation of less than one inch possible.


Sunday Night
Slight Chance Snow then Partly Cloudy
Low: -15°
A 20% chance of snow before 11pm.
Partly cloudy with a low around -15.
North northeast wind 5 to 10 mph becoming light and variable in the evening.
Winds could gust as high as 18 mph.


M.L.King Day
Sunny
High: 10°
Sunny with a high near 10.
Light west southwest wind becoming
southwest 8 to 13 mph in the morning.
Winds could gust as high as 23 mph.


Monday Night
Mostly Cloudy
Low:
Mostly cloudy with a low around 9.
Southwest wind 14 to 18 mph
with gusts as high as 31 mph.


Tuesday
Partly Sunny
High: 30°
Partly sunny with a high near 30.
Southwest wind 14 to 18 mph
with gusts as high as 32 mph.


Tuesday Night
Slight Chance Snow
Low: 14°
A slight chance of snow after 11pm.
Partly cloudy with a low around 14.


Wednesday
Slight Chance Snow
High: 27°
A slight chance of snow.
Mostly sunny with a high near 27.


Wednesday Night
Mostly Cloudy
Low: 15°
Mostly cloudy with a low around 15.


Thursday
Slight Chance Snow
High: 31°
A slight chance of snow.
Partly sunny with a high near 31.


Thursday Night
Chance Snow
Low: 25°
A chance of snow.
Mostly cloudy with a low around 25.


Friday
Snow Likely
High: 33°
Snow likely.
Partly sunny with a high near 33.


Source: National Weather Service








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