Weather in Sidney, Montana, United States

7-Day Detailed Weather Forecast for Sidney

Tonight

Temperature: 22°F

Wind Speed: 3 to 9 mph

Wind Direction: SW

Forecast: A chance of freezing rain. Cloudy. Low around 22, with temperatures rising to around 30 overnight. Southwest wind 3 to 9 mph. Chance of precipitation is 50%. New snow accumulation of around one inch possible. New ice accumulation of less than half an inch possible.

Thursday

Temperature: 32°F

Wind Speed: 3 to 15 mph

Wind Direction: NNW

Forecast: Snow likely and freezing rain likely before 5pm. Cloudy. High near 32, with temperatures falling to around 21 in the afternoon. North northwest wind 3 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible. Little or no ice accumulation expected.

Thursday Night

Temperature: -7°F

Wind Speed: 10 to 15 mph

Wind Direction: NNW

Forecast: Mostly cloudy, with a low around -7. Wind chill values as low as -22. North northwest wind 10 to 15 mph, with gusts as high as 23 mph.

Friday

Temperature: 1°F

Wind Speed: 6 to 10 mph

Wind Direction: NNW

Forecast: A chance of snow after 5pm. Cloudy, with a high near 1. Wind chill values as low as -24. North northwest wind 6 to 10 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.

Friday Night

Temperature: -12°F

Wind Speed: 6 mph

Wind Direction: NNE

Forecast: Snow likely. Cloudy, with a low around -12. North northeast wind around 6 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Saturday

Temperature: 5°F

Wind Speed: 6 mph

Wind Direction: ENE

Forecast: A chance of snow before 11am. Mostly cloudy, with a high near 5. East northeast wind around 6 mph. Chance of precipitation is 30%. New snow accumulation of less than half an inch possible.

Saturday Night

Temperature: -8°F

Wind Speed: 6 to 9 mph

Wind Direction: SE

Forecast: Mostly cloudy, with a low around -8. Southeast wind 6 to 9 mph.

Sunday

Temperature: 34°F

Wind Speed: 10 mph

Wind Direction: SSW

Forecast: Mostly sunny, with a high near 34. South southwest wind around 10 mph.

Sunday Night

Temperature: 19°F

Wind Speed: 6 to 9 mph

Wind Direction: WSW

Forecast: Partly cloudy, with a low around 19. West southwest wind 6 to 9 mph.

Monday

Temperature: 38°F

Wind Speed: 8 mph

Wind Direction: SW

Forecast: Mostly sunny, with a high near 38. Southwest wind around 8 mph.

Monday Night

Temperature: 26°F

Wind Speed: 7 to 10 mph

Wind Direction: SW

Forecast: Mostly cloudy, with a low around 26. Southwest wind 7 to 10 mph.

Tuesday

Temperature: 44°F

Wind Speed: 10 to 15 mph

Wind Direction: WSW

Forecast: Partly sunny, with a high near 44.

Tuesday Night

Temperature: 22°F

Wind Speed: 10 mph

Wind Direction: WSW

Forecast: A slight chance of freezing rain between 11pm and 2am, then a chance of snow. Mostly cloudy, with a low around 22.

Wednesday

Temperature: 38°F

Wind Speed: 8 to 13 mph

Wind Direction: WSW

Forecast: A chance of snow before 8am, then a chance of rain. Partly sunny, with a high near 38.