Sunday
Mostly cloudy
High:
35°F
Mostly cloudy, with a high near 35. West northwest wind around 6 mph becoming light and variable in the morning.
Sidney, MT Weather - Extended Forecast
Sunday Night
Mostly cloudy
Overnight low:
23°F
Mostly cloudy, with a low around 23. Southeast wind 5 to 7 mph.
Monday
Chance of rain
High:
42°F
A 20 percent chance of rain after 11am. Partly sunny, with a high near 42. South wind 7 to 14 mph becoming west in the afternoon. Winds could gust as high as 24 mph.
Monday Night
Chance of wintry mix
Overnight low:
23°F
A slight chance of rain before 11pm, then a slight chance of freezing rain between 11pm and 2am, then a slight chance of snow after 2am. Mostly cloudy, with a low around 23. West northwest wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Tuesday
Partly sunny
High:
37°F
Tuesday Night
Partly cloudy
Overnight low:
19°F
Wednesday
Partly sunny
High:
39°F
Wednesday Night
Partly cloudy
Overnight low:
28°F
Thursday
Mostly sunny
High:
48°F