Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring critical fire weather to the southern High Plains Friday. A winter storm will track across the Great Lakes and Northeast U.S. Friday into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

Sidney-Richland (KSDY)

Lat: 47.7°NLon: 104.2°WElev: 1985.0ft.

Mostly Cloudy

0°F

-18°C

Humidity	70%
Wind Speed	NNE 5 MPH
Barometer	29.98 in (1015.24 mb)
Dewpoint	-8°F (-22°C)
Visibility	10.00 mi
Wind Chill	-11°F (-24°C)
Last update	19 Feb 11:20 PM MST

More Information:

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

Extended Forecast for

Sidney MT

Tonight
Low: -1 °F
Cloudy
Friday
High: 13 °F
Gradual
Clearing
Friday Night
Low: 0 °F
Partly Cloudy
Saturday
High: 19 °F
Becoming
Sunny
Saturday Night
Low: -3 °F
Mostly Clear
Sunday
High: 22 °F
Mostly Sunny
Sunday Night
Low: 10 °F
Partly Cloudy
Monday
High: 45 °F
Sunny
Monday Night
Low: 21 °F
Mostly Cloudy

Detailed Forecast

Tonight

Cloudy, with a low around -1. Wind chill values between -10 and -15. North wind 3 to 6 mph.

Friday

Cloudy through mid morning, then gradual clearing, with a high near 13. Wind chill values between -10 and zero. North northeast wind 3 to 5 mph.

Friday Night

Partly cloudy, with a low around 0. Light northeast wind.

Saturday

Partly sunny, then gradually becoming sunny, with a high near 19. Calm wind becoming north northwest around 6 mph in the afternoon.

Saturday Night

Mostly clear, with a low around -3. North wind around 5 mph becoming calm in the evening.

Sunday

Mostly sunny, with a high near 22. Calm wind becoming east 5 to 8 mph in the afternoon.

Sunday Night

Partly cloudy, with a low around 10. Southeast wind around 10 mph, with gusts as high as 18 mph.

Monday

Sunny, with a high near 45. South southeast wind around 11 mph becoming southwest in the afternoon. Winds could gust as high as 18 mph.

Monday Night

Mostly cloudy, with a low around 21. Southwest wind around 7 mph.

Tuesday

A slight chance of snow before 8am, then a slight chance of rain and snow between 8am and 11am, then a slight chance of snow after 11am. Mostly cloudy, with a high near 40. West northwest wind 8 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

Tuesday Night

A 20 percent chance of snow. Partly cloudy, with a low around 15. Northwest wind 6 to 9 mph.

Wednesday

Mostly sunny, with a high near 41.

Wednesday Night

Partly cloudy, with a low around 25.

Thursday

Mostly sunny, with a high near 49.