Arctic Air Spreads South and East from Rockies Friday through Next Week; Snow Squalls Possible.

Arctic air plunges across the Rockies and Great Plains Friday, crossing the Deep South and Great Lakes Saturday night, and the Eastern Seaboard on Sunday bringing dangerously cold wind chill temperatures. Brief and intense bursts of snow and gusty winds in snow squalls could lead to reduced visibility and deteriorating road conditions across the northern Plains into the Rockies through Friday. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from January 16, 08:00 PM MST until January 18, 05:00 PM MST

Current conditions at

Ravalli County Airport (KHRF)

Lat: 46.25463°NLon: 114.1246°WElev: 3644.0ft.

Partly Cloudy

48°F

9°C

Humidity	39%
Wind Speed	SSW 13 MPH
Barometer	29.83 in (1010.16 mb)
Dewpoint	25°F (-4°C)
Visibility	10.00 mi
Wind Chill	43°F (6°C)
Last update	16 Jan 05:55 PM MST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

2 Miles ENE Hamilton MT

Winter Weather Advisory January 16, 08:00pm until January 18, 05:00pm

Click here for hazard details and duration

Winter Weather Advisory

Tonight
Low: 19 °F
Increasing
Clouds
Friday
High: 28 °F
Chance Snow
Friday Night
Low: 13 °F
Slight Chance
Snow then
Mostly Cloudy
Saturday
High: 23 °F
Mostly Cloudy
Saturday Night
Low: 3 °F
Mostly Cloudy
Sunday
High: 21 °F
Partly Sunny
Sunday Night
Low: -5 °F
Partly Cloudy
M.L.King Day
High: 19 °F
Sunny
Monday Night
Low: 4 °F
Partly Cloudy

Detailed Forecast

Tonight

Increasing clouds, with a low around 19. Southeast wind 5 to 11 mph, with gusts as high as 21 mph.

Friday

A 50 percent chance of snow, mainly after 11am. Partly sunny, with a high near 28. Calm wind becoming north 5 to 9 mph in the afternoon. New snow accumulation of less than a half inch possible.

Friday Night

A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 13. Northeast wind around 10 mph.

Saturday

Mostly cloudy, with a high near 23. East wind around 11 mph.

Saturday Night

Mostly cloudy, with a low around 3. North northeast wind 5 to 10 mph becoming light and variable in the evening.

Sunday

Partly sunny, with a high near 21.

Sunday Night

Partly cloudy, with a low around -5.

M.L.King Day

Sunny, with a high near 19.