Extremely Critical Fire Weather in the Central Plains; Active Pattern in the West

Gusty to high winds and low relative humidity will bring critical to extremely critical fire weather conditions to the central and southern Plains today into Wednesday. Use caution with any potential ignition sources. Two Pacific storms will impact the western U.S. into Wednesday with gusty winds, low elevation rain and heavy mountain snow. Read More >

Hazardous Weather Conditions

Current conditions at

Dellwo (DELMT)

Lat: 47.98488°NLon: 112.60533°WElev: 4711.0ft.

7°F

-14°C

Humidity	82%
Wind Speed	N 20 MPH
Barometer	NA
Dewpoint	3°F (-16°C)
Visibility	NA
Wind Chill	-13°F (-25°C)
Last update	17 Feb 02:00 PM MST

More Information:

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

Extended Forecast for

13 Miles SSW Dupuyer MT

Cold Weather Advisory February 17, 08:00pm until February 18, 12:00pm

Winter Weather Advisory February 17, 02:27pm until February 17, 08:00pm

Click here for hazard details and duration

Cold Weather Advisory

Winter Weather Advisory

Winter Weather Advisory February 17, 02:27pm until February 17, 08:00pm
NOW until 8:00pm Tue
Winter Weather Advisory
This Afternoon
High: 25 °F
Snow Likely
and Areas
Blowing Snow
Tonight
Low: -13 °F
Chance Snow
and Patchy
Blowing Snow
Wednesday
High: -2 °F
Snow Likely
Wednesday Night
Low: -11 °F
Chance Snow
Thursday
High: 14 °F
Chance Snow
Thursday Night
Low: 5 °F
Slight Chance
Snow
Friday
High: 29 °F
Chance Snow
Friday Night
Low: 10 °F
Slight Chance
Snow

Detailed Forecast

This Afternoon

Snow likely, mainly before 4pm. Areas of blowing snow. Cloudy, with a high near 25. Wind chill values as low as -15. Blustery, with a north northwest wind around 25 mph, with gusts as high as 38 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 1 to 2 inches possible.

Tonight

A 30 percent chance of snow, mainly after 2am. Patchy blowing snow before 8pm. Mostly cloudy, with a low around -13. Wind chill values as low as -30. North northwest wind 14 to 20 mph, with gusts as high as 29 mph. New snow accumulation of less than a half inch possible.

Wednesday

Snow likely, mainly after 11am. Cloudy and cold, with a high near -2. Wind chill values as low as -35. North northwest wind around 14 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Wednesday Night

A chance of snow before 1am, then a slight chance of snow after 3am. Mostly cloudy, with a low around -11. Wind chill values as low as -25. North northeast wind 5 to 10 mph becoming east southeast after midnight. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

Thursday

A 30 percent chance of snow. Partly sunny, with a high near 14. Southeast wind 5 to 8 mph. Little or no snow accumulation expected.

Thursday Night

A 20 percent chance of snow. Partly cloudy, with a low around 5. East southeast wind 5 to 7 mph becoming west southwest after midnight.

Friday

A 30 percent chance of snow, mainly after 11am. Mostly sunny, with a high near 29. West wind 5 to 9 mph, with gusts as high as 21 mph. Little or no snow accumulation expected.

Friday Night

A slight chance of snow. Mostly cloudy, with a low around 10. West wind 6 to 8 mph.

Saturday

A slight chance of snow after 11am. Mostly sunny, with a high near 29.

Saturday Night

A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 9.

Sunday

A slight chance of snow. Partly sunny, with a high near 30.

Sunday Night

A chance of snow. Partly cloudy, with a low around 18.

Monday

A chance of snow. Partly sunny, with a high near 40.