Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Hazardous Weather Conditions

Current conditions at

Glasgow, Glasgow International Airport (KGGW)

Lat: 48.21389°NLon: 106.62139°WElev: 2293.0ft.

Overcast

15°F

-9°C

Humidity	90%
Wind Speed	N 0 MPH
Barometer	29.78 in (1008.47 mb)
Dewpoint	13°F (-11°C)
Visibility	10.00 mi
Last update	08 Dec 03:53 AM MST

More Information:

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

Extended Forecast for

Glasgow MT

Winter Weather Advisory December 8, 11:00pm until December 9, 02:00pm

High Wind Warning December 8, 11:00pm until December 9, 05:00pm

Click here for hazard details and duration

Winter Weather Advisory

High Wind Warning

Today
High: 39 °F
Patchy
Blowing Snow
and Patchy
Fog then
Mostly Cloudy
Tonight
Low: 29 °F⇑
Chance Rain
and Breezy
Tuesday
High: 42 °F⇓
Chance Rain
and Patchy
Fog then
Patchy Fog
and Windy
Tuesday Night
Low: 12 °F
Mostly Cloudy
Wednesday
High: 29 °F
Snow and
Patchy Fog
Wednesday Night
Low: 6 °F
Chance Snow
and Patchy
Fog then
Slight Chance
Snow
Thursday
High: 16 °F
Chance Snow
Thursday Night
Low: -13 °F
Chance Snow
Friday
High: 2 °F
Chance Snow

Detailed Forecast

Today

Patchy blowing snow between 7am and 10am. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 39. West northwest wind 14 to 21 mph, with gusts as high as 29 mph.

Tonight

A 40 percent chance of rain, mainly between 11pm and 4am. Cloudy, with a temperature falling to near 29 by 9pm, then rising to around 38 during the remainder of the night. Breezy, with a southwest wind 13 to 23 mph, with gusts as high as 31 mph.

Tuesday

A 30 percent chance of rain before 11am. Patchy fog between 8am and 2pm. Otherwise, cloudy, then gradually becoming mostly sunny, with a temperature rising to near 42 by 10am, then falling to around 32 during the remainder of the day. Windy, with a west northwest wind 28 to 32 mph, with gusts as high as 49 mph.

Tuesday Night

Mostly cloudy, with a low around 12. West northwest wind 15 to 20 mph becoming north 6 to 11 mph after midnight. Winds could gust as high as 30 mph.

Wednesday

Snow, mainly after 11am. Patchy fog after 5pm. High near 29. East southeast wind 6 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Wednesday Night

A 50 percent chance of snow, mainly before 11pm. Patchy fog before 8pm. Otherwise, mostly cloudy, with a low around 6. East southeast wind 11 to 13 mph becoming northwest in the evening. Winds could gust as high as 18 mph. New snow accumulation of less than a half inch possible.

Thursday

A 50 percent chance of snow. Mostly cloudy, with a high near 16. North wind around 14 mph, with gusts as high as 22 mph. New snow accumulation of less than one inch possible.

Thursday Night

A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around -13. North northwest wind 10 to 14 mph, with gusts as high as 22 mph.

Friday

A 30 percent chance of snow. Mostly cloudy, with a high near 2. North northwest wind 6 to 8 mph becoming east in the afternoon.

Friday Night

A 50 percent chance of snow. Cloudy, with a low around -7. East southeast wind around 9 mph.

Saturday

A 40 percent chance of snow. Mostly cloudy, with a high near 8. East wind around 9 mph becoming north in the afternoon.

Saturday Night

Mostly cloudy, with a low around -4.

Sunday

Partly sunny, with a high near 26.