Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Hazardous Weather Conditions

Current conditions at

Georgetown Lake (MTGTL)

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

35°F

2°C

Humidity	82%
Wind Speed	SW 17 MPH
Barometer	NA
Dewpoint	30°F (-1°C)
Visibility	NA
Wind Chill	25°F (-4°C)
Last update	13 Mar 10:30 PM MDT

More Information:

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

Extended Forecast for

17 Miles WSW Georgetown MT

Winter Storm Warning March 13, 10:53pm until March 14, 12:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning March 13, 10:53pm until March 14, 12:00pm
NOW until 12:00pm Sat
Winter Storm Warning
Tonight
Low: 27 °F
Snow
Saturday
High: 32 °F⇓
Heavy Snow
and Breezy
Saturday Night
Low: 8 °F
Snow and
Blustery then
Chance Snow
Sunday
High: 24 °F
Partly Sunny
then Slight
Chance Snow
Sunday Night
Low: 20 °F
Chance Snow
Monday
High: 37 °F
Snow Likely
then
Rain/Snow
Likely
Monday Night
Low: 34 °F
Chance
Rain/Snow
Tuesday
High: 44 °F
Slight Chance
Snow then
Slight Chance
Rain/Snow

Detailed Forecast

Tonight

Snow. Low around 27. Southwest wind around 17 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 3 to 5 inches possible.

Saturday

Snow, mainly before 1pm. The snow could be heavy at times. Temperature falling to around 18 by 5pm. Wind chill values as low as zero. Breezy, with a west wind 16 to 26 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Saturday Night

Snow, mainly before midnight. Low around 8. Wind chill values as low as -5. Blustery, with a west wind 18 to 23 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 37 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Sunday

A 20 percent chance of snow after noon. Partly sunny, with a high near 24. Wind chill values as low as -3. West southwest wind around 8 mph, with gusts as high as 20 mph.

Sunday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 20. Southwest wind 6 to 10 mph. New snow accumulation of less than a half inch possible.

Monday

Snow likely before 3pm, then rain and snow likely. Mostly cloudy, with a high near 37. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Monday Night

A chance of rain and snow before midnight, then a chance of rain between midnight and 3am, then a chance of snow after 3am. Mostly cloudy, with a low around 34. Chance of precipitation is 40%. Little or no snow accumulation expected.

Tuesday

A slight chance of snow before noon, then a slight chance of rain and snow between noon and 3pm, then a slight chance of rain after 3pm. Mostly sunny, with a high near 44.

Tuesday Night

A slight chance of rain and snow. Mostly cloudy, with a low around 37.

Wednesday

A slight chance of rain and snow before noon, then a slight chance of rain. Mostly sunny, with a high near 48.

Wednesday Night

Partly cloudy, with a low around 36.

Thursday

Mostly sunny, with a high near 51.

Thursday Night

Partly cloudy, with a low around 38.

Friday

A slight chance of rain and snow. Mostly sunny, with a high near 53.