Tracking Storms with Impacts in the Eastern and Northwest U.S. into Friday

A storm will track north of the Great Lakes Friday with widespread rain showers across the Eastern U.S. along and ahead of its cold front. Further south along the front isolated severe thunderstorms are possible. A Pacific storm will continue moving across the Northwest U.S. into Friday with additional low elevation rain, gusty winds, and mountain snow. Read More >

Current conditions at

Sidney-Richland (KSDY)

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

Partly Cloudy

54°F

12°C

Humidity	46%
Wind Speed	W 12 MPH
Barometer	29.66 in (1004.4 mb)
Dewpoint	34°F (1°C)
Visibility	10.00 mi
Last update	06 Nov 06:35 PM MST

More Information:

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

Extended Forecast for

Sidney MT

Tonight
Low: 29 °F
Mostly Cloudy
Friday
High: 45 °F
Partly Sunny
then Slight
Chance Rain
Friday Night
Low: 23 °F
Chance Rain
then Chance
Rain/Snow
Saturday
High: 34 °F
Decreasing
Clouds
Saturday Night
Low: 9 °F
Partly Cloudy
Sunday
High: 36 °F
Mostly Sunny
Sunday Night
Low: 20 °F
Partly Cloudy
Monday
High: 57 °F
Partly Sunny
Monday Night
Low: 35 °F
Mostly Cloudy

Detailed Forecast

Tonight

Mostly cloudy, with a low around 29. West wind 10 to 18 mph, with gusts as high as 31 mph.

Friday

A slight chance of rain between 2pm and 4pm. Mostly sunny, then becoming cloudy during the afternoon, with a high near 45. North northwest wind 5 to 7 mph becoming south southeast in the afternoon. Chance of precipitation is 20%.

Friday Night

A chance of rain before 4am, then a chance of snow. Mostly cloudy, with a low around 23. South wind 6 to 15 mph becoming west northwest after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

Saturday

Cloudy, then gradually becoming mostly sunny, with a high near 34. North wind 11 to 16 mph, with gusts as high as 30 mph.

Saturday Night

Partly cloudy, with a low around 9. North wind around 6 mph becoming calm in the evening.

Sunday

Mostly sunny, with a high near 36. Calm wind becoming south southeast around 6 mph in the afternoon.

Sunday Night

Partly cloudy, with a low around 20. South wind around 7 mph.

Monday

Partly sunny, with a high near 57. Southwest wind 8 to 14 mph, with gusts as high as 25 mph.

Monday Night

Mostly cloudy, with a low around 35. West northwest wind 9 to 11 mph, with gusts as high as 22 mph.