Sidney, MT Weather - Extended Forecast

Washington's Birthday

Mostly sunny

High:
52°F

Mostly sunny, with a high near 52. Calm wind becoming southeast 5 to 9 mph in the morning.

Monday Night

Partly cloudy

Overnight low:
30°F

Partly cloudy, with a low around 30. East wind 8 to 15 mph, with gusts as high as 24 mph.

Tuesday

Rain or snow

High:
39°F

A slight chance of snow before 11am, then rain, possibly mixed with snow. High near 39. Breezy, with an east wind 16 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Tuesday Night

Rain or snow

Overnight low:
18°F

Rain and snow, becoming all snow after 8pm. Low around 18. East wind 11 to 15 mph becoming north after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 80%.

Wednesday

Chance of snow

High:
27°F

Wednesday Night

Chance of snow

Overnight low:
10°F

Thursday

Chance of snow

High:
24°F

Thursday Night

Chance of snow

Overnight low:
6°F

Friday

Partly sunny

High:
24°F