Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Hazardous Weather Conditions

Winter Weather Advisory until March 15, 12:00 AM MDT

Current conditions at

Georgetown Lake (MTGTL)

Lat: 46.191°NLon: 113.3°WElev: 6338.0ft.

20°F

-7°C

Humidity	60%
Wind Speed	W 11 MPH
Barometer	NA
Dewpoint	8°F (-13°C)
Visibility	NA
Wind Chill	8°F (-13°C)
Last update	14 Mar 06:45 PM MDT

More Information:

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

Extended Forecast for

21 Miles SW Georgetown MT

Winter Weather Advisory March 14, 07:05pm until March 15, 12:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory March 14, 07:05pm until March 15, 12:00am
NOW until 12:00am Sun
Winter Weather Advisory
Tonight
Low: 4 °F
Snow Likely
then Chance
Snow
Sunday
High: 23 °F
Partly Sunny
then Slight
Chance Snow
Sunday Night
Low: 17 °F
Chance Snow
then Snow
Likely
Monday
High: 37 °F
Snow then
Snow Likely
Monday Night
Low: 32 °F
Chance
Rain/Snow
then Slight
Chance Snow
Tuesday
High: 45 °F
Slight Chance
Snow then
Chance
Rain/Snow
Tuesday Night
Low: 32 °F
Mostly Cloudy
Wednesday
High: 48 °F
Mostly Sunny

Detailed Forecast

Tonight

Snow likely, mainly before 11pm. Mostly cloudy, with a low around 4. Wind chill values as low as -6. West northwest wind 6 to 14 mph, with gusts as high as 40 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 3 inches possible.

Sunday

A 20 percent chance of snow after 5pm. Mostly sunny, with a high near 23. Wind chill values as low as -5. West wind 3 to 6 mph. Winds could gust as high as 21 mph.

Sunday Night

Snow likely, mainly after midnight. Mostly cloudy, with a low around 17. Calm wind becoming southwest around 6 mph after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Monday

Snow. High near 37. Southwest wind 6 to 10 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Monday Night

A chance of rain and snow before midnight, then a slight chance of snow. Mostly cloudy, with a low around 32. West southwest wind around 10 mph, with gusts as high as 28 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Tuesday

A chance of snow before 3pm, then a chance of rain and snow. Mostly sunny, with a high near 45. Chance of precipitation is 30%. Little or no snow accumulation expected.

Tuesday Night

Mostly cloudy, with a low around 32.

Wednesday

Mostly sunny, with a high near 48.

Wednesday Night

Partly cloudy, with a low around 34.

Thursday

Mostly sunny, with a high near 50.

Thursday Night

Partly cloudy, with a low around 36.

Friday

Sunny, with a high near 54.