National Weather Service Forecast for: Sidney NE
Issued by: National Weather Service Cheyenne, WY
Updated: 6:57 pm MST Dec 4, 2025
 
Overnight

Overnight: Mostly cloudy, with a steady temperature around 25. West wind around 10 mph.
Mostly Cloudy


 Friday

Friday: A 20 percent chance of snow before 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 41. Northwest wind 10 to 15 mph.
Slight Chance
Snow

 Friday
Night
Friday Night: Mostly cloudy, with a low around 18. West wind 5 to 15 mph becoming south southwest in the evening.
Mostly Cloudy


 Saturday

Saturday: A slight chance of snow, mixing with rain after 8am, then gradually ending. Partly sunny, with a high near 47. Windy, with a northwest wind 25 to 30 mph becoming north northwest 15 to 20 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 20%.
Windy. Slight
Chance
Rain/Snow
then Mostly
Sunny
 Saturday
Night
Saturday Night: Partly cloudy, with a low around 16. Northwest wind 5 to 10 mph.
Partly Cloudy


 Sunday

Sunday: Sunny, with a high near 45.
Sunny


 Sunday
Night
Sunday Night: Partly cloudy, with a low around 21.
Partly Cloudy


 Monday

Monday: Sunny, with a high near 51. Breezy.
Sunny and
Breezy

 Monday
Night
Monday Night: Partly cloudy, with a low around 26.
Partly Cloudy
Lo 25 °F Hi 41 °F Lo 18 °F Hi 47 °F Lo 16 °F Hi 45 °F Lo 21 °F Hi 51 °F Lo 26 °F

 

Overnight
 
 Mostly cloudy, with a steady temperature around 25. West wind around 10 mph.
Friday
 
 A 20 percent chance of snow before 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 41. Northwest wind 10 to 15 mph.
Friday Night
 
 Mostly cloudy, with a low around 18. West wind 5 to 15 mph becoming south southwest in the evening.
Saturday
 
 A slight chance of snow, mixing with rain after 8am, then gradually ending. Partly sunny, with a high near 47. Windy, with a northwest wind 25 to 30 mph becoming north northwest 15 to 20 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 20%.
Saturday Night
 
 Partly cloudy, with a low around 16. Northwest wind 5 to 10 mph.
Sunday
 
 Sunny, with a high near 45.
Sunday Night
 
 Partly cloudy, with a low around 21.
Monday
 
 Sunny, with a high near 51. Breezy.
Monday Night
 
 Partly cloudy, with a low around 26.
Tuesday
 
 Mostly sunny, with a high near 57. Breezy.
Tuesday Night
 
 Mostly cloudy, with a low around 27. Blustery.
Wednesday
 
 A slight chance of rain and snow. Partly sunny, with a high near 46. Breezy.
Wednesday Night
 
 A slight chance of rain and snow. Mostly cloudy, with a low around 25.
Thursday
 
 Mostly sunny, with a high near 48.

 

Forecast from NOAA-NWS for Sidney NE.