Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds from the Upper Midwest into the Northeast

A prolonged atmospheric river will continue to impact the Pacific Northwest into the Northern Rockies with heavy rainfall, areas of urban and river flooding, landslides, heavy mountain snow, and gusty winds into Thursday. A strong clipper system will bring the threat of heavy snow and high winds across the Upper Midwest/Great Lakes as well as portions of the interior Northeast and Appalachians. Read More >

Hazardous Weather Conditions

Current conditions at

Malta Airport (KM75)

Lat: 48.36694°NLon: 107.91934°WElev: 2254.0ft.

Partly Cloudy

32°F

0°C

Humidity	100%
Wind Speed	N 3 MPH
Barometer	30.02 in (1016.59 mb)
Dewpoint	32°F (0°C)
Visibility	10.00 mi
Last update	09 Dec 08:55 PM MST

More Information:

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

Extended Forecast for

Malta MT

Winter Storm Watch December 11, 08:00pm until December 13, 11:00am

Winter Weather Advisory December 10, 04:00am until December 11, 08:00pm

Click here for hazard details and duration

Winter Storm Watch

Winter Weather Advisory

Tonight
Low: 17 °F
Increasing
Clouds
Wednesday
High: 37 °F
Snow then
Rain/Snow and
Areas Fog
Wednesday Night
Low: 25 °F
Rain/Freezing
Rain Likely
and Patchy
Freezing Fog
Thursday
High: 36 °F
Rain/Snow
then Snow
Likely
Thursday Night
Low: -6 °F
Chance Snow
and Patchy
Freezing Fog
Friday
High: 3 °F
Snow Likely
Friday Night
Low: -15 °F
Heavy Snow
then Snow
Likely
Saturday
High: 3 °F
Chance Snow
Saturday Night
Low: -13 °F
Slight Chance
Snow then
Mostly Cloudy

Detailed Forecast

Tonight

Increasing clouds, with a low around 17. West northwest wind 5 to 7 mph becoming calm.

Wednesday

Rain and snow, becoming all rain after 1pm. Areas of fog after 1pm. High near 37. Southeast wind 10 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Wednesday Night

Rain likely before 2am, then freezing rain likely. Patchy fog before 7pm. Patchy freezing fog after 11pm. Otherwise, cloudy, with a low around 25. Northwest wind 8 to 11 mph. Chance of precipitation is 70%. New ice accumulation of less than a 0.1 of an inch possible.

Thursday

Snow before 10am, then snow, possibly mixed with rain between 10am and 11am, then snow likely after 11am. High near 36. Wind chill values between -5 and 5. North northwest wind 9 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

Thursday Night

A 40 percent chance of snow. Patchy freezing fog before 11pm. Cloudy, with a low around -6. North northwest wind 10 to 17 mph, with gusts as high as 29 mph. New snow accumulation of less than a half inch possible.

Friday

Snow likely, mainly after 11am. Cloudy, with a high near 3. North wind 6 to 8 mph becoming east northeast in the afternoon. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

Friday Night

Snow. The snow could be heavy at times. Low around -15. East wind 7 to 9 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Saturday

A 40 percent chance of snow, mainly before 11am. Cloudy, with a high near 3. East southeast wind 5 to 7 mph.

Saturday Night

A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around -13. East southeast wind around 7 mph.

Sunday

Mostly cloudy, with a high near 33. East southeast wind 6 to 10 mph becoming south southwest in the afternoon.

Sunday Night

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

Monday

Partly sunny, with a high near 27.

Monday Night

Cloudy, with a low around 14.