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

Winter Weather Advisory in effect from March 14, 06:00 AM MDT until March 15, 12:00 AM MDT

Current conditions at

FORT PECK DAM (GGWFP)

Lat: 48.0084°NLon: 106.3962°WElev: 2280.0ft.

31°F

-1°C

Humidity	63%
Wind Speed	N 5 MPH
Barometer	NA
Dewpoint	20°F (-7°C)
Visibility	NA
Wind Chill	26°F (-3°C)
Last update	13 Mar 08:50 PM MDT

More Information:

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

Extended Forecast for

5 Miles ESE Nashua MT

Winter Weather Advisory March 14, 06:00am until March 15, 12:00am

Click here for hazard details and duration

Winter Weather Advisory

Tonight
Low: 20 °F
Chance Snow
Saturday
High: 28 °F
Snow and
Patchy
Blowing Snow
Saturday Night
Low: 6 °F
Snow Likely
and Patchy
Blowing Snow
then Slight
Chance Snow
Sunday
High: 21 °F
Partly Sunny
Sunday Night
Low: 5 °F
Mostly Cloudy
Monday
High: 32 °F
Mostly Cloudy
Monday Night
Low: 21 °F
Mostly Cloudy
Tuesday
High: 56 °F
Mostly Cloudy
then Partly
Sunny and
Breezy
Tuesday Night
Low: 37 °F
Partly Cloudy

Detailed Forecast

Tonight

A slight chance of snow before 11pm, then a chance of snow after midnight. Mostly cloudy, with a low around 20. East wind 7 to 11 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Saturday

Snow. Patchy blowing snow after 3pm. High near 28. East wind 11 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Saturday Night

Snow likely, mainly before midnight. Patchy blowing snow before 9pm. Mostly cloudy, with a low around 6. Wind chill values between -5 and 5. North wind 15 to 20 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Sunday

Partly sunny, with a high near 21. Wind chill values between -5 and 5. North wind 5 to 7 mph becoming west in the afternoon.

Sunday Night

Mostly cloudy, with a low around 5. West wind 5 to 7 mph becoming light and variable after midnight.

Monday

Mostly cloudy, with a high near 32. Southeast wind 5 to 11 mph.

Monday Night

Mostly cloudy, with a low around 21. Southeast wind 7 to 10 mph.

Tuesday

Partly sunny, with a high near 56. Breezy, with a west southwest wind 11 to 16 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 32 mph.

Tuesday Night

Partly cloudy, with a low around 37. West wind 14 to 21 mph, with gusts as high as 32 mph.

Wednesday

Mostly sunny, with a high near 63. West wind 11 to 18 mph, with gusts as high as 25 mph.

Wednesday Night

Partly cloudy, with a low around 38. West wind 13 to 16 mph, with gusts as high as 25 mph.

Thursday

Mostly sunny, with a high near 66.

Thursday Night

Mostly cloudy, with a low around 41.

Friday

Partly sunny, with a high near 67.