Prolonged Atmospheric River in the Northwest; Snow in the North-Central US

A prolonged atmospheric river will bring heavy rainfall which may lead to widespread urban and river flooding, heavy mountain snow, along with gusty winds to the Pacific Northwest into the northern Rockies through much of the week. A clipper will bring a period of snow across the upper Midwest and the Great Lakes into Tuesday, before a stronger system bring more wintry impacts. Read More >

Hazardous Weather Conditions

High Wind Warning in effect from December 8, 11:00 PM MST until December 9, 05:00 PM MST
Winter Weather Advisory in effect from December 8, 11:00 PM MST until December 9, 02:00 PM MST

Current conditions at

Glasgow, Glasgow International Airport (KGGW)

Lat: 48.21389° N Lon: 106.62139° W Elev: 2293.0 ft.

Clear

35°F

2°C

Humidity	75%
Wind Speed	SE 3 MPH
Barometer	29.64 in (1003.73 mb)
Dewpoint	28°F (-2°C)
Visibility	10.00 mi
Last update	08 Dec 08:53 PM MST

More Information:

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

Detailed forecast for

Central and Southern Valley

Tonight

Rain and freezing rain likely after midnight. Ice accumulation around a trace. Windy with lows in the upper 20s. Southwest wind 10 to 15 mph, increasing to 20 to 30 mph with gusts up to 45 mph after midnight. Chance of precipitation 60 percent.

Tuesday

Mostly cloudy with a chance of rain in the morning, then mostly sunny in the afternoon. Very windy with highs in the lower 40s. West wind 25 to 35 mph with gusts up to 50 mph. Chance of rain 50 percent.

Tuesday Night

Mostly clear in the evening, then becoming partly cloudy. Lows 10 to 15. Northwest wind 15 to 20 mph, decreasing to 5 to 10 mph after midnight.

Wednesday

A chance of snow in the morning, then snow in the afternoon. Light snow accumulation. Highs around 30. East wind 5 to 10 mph, becoming southeast around 15 mph in the afternoon. Chance of snow 80 percent.

Wednesday Night

A chance of freezing rain and snow. Lows 10 to 15. East wind 10 to 15 mph, becoming northwest after midnight. Chance of precipitation 40 percent.

Thursday

Snow likely. Moderate snow accumulation possible. Highs in the lower 20s.

Thursday Night And Friday

A chance of snow. Lows around 15 below. Highs near zero.

Friday Night

Snow likely. Moderate snow accumulation possible. Lows around 10 below.

Saturday

A chance of snow. Highs 5 to 10 above.

Saturday Night And Sunday

Mostly cloudy. Lows around 5 below. Highs in the lower 20s.