National Weather Service Forecast for: Sidney NE
Issued by: National Weather Service Cheyenne, WY
Updated: 10:27 am MDT Oct 6, 2026
 
Today

Today: Sunny, with a high near 87. North wind around 5 mph.
Sunny
 Tonight

Tonight: Mostly clear, with a low around 51. Northeast wind around 5 mph becoming northwest after midnight.
Mostly Clear
 Wednesday

Wednesday: Sunny, with a high near 82. North wind 5 to 10 mph becoming south in the morning.
Sunny
 Wednesday
Night
Wednesday Night: Mostly clear, with a low around 50. East southeast wind 5 to 10 mph.
Mostly Clear
 Thursday

Thursday: Sunny, with a high near 81. South southwest wind around 10 mph.
Sunny
 Thursday
Night
Thursday Night: Mostly clear, with a low around 51.
Mostly Clear
 Friday

Friday: Sunny, with a high near 84.
Sunny
 Friday
Night
Friday Night: Clear, with a low around 56.
Clear
 Saturday

Saturday: Sunny, with a high near 87.
Sunny
Hi 87 °F Lo 51 °F Hi 82 °F Lo 50 °F Hi 81 °F Lo 51 °F Hi 84 °F Lo 56 °F Hi 87 °F

 

Today
 
 Sunny, with a high near 87. North wind around 5 mph.
Tonight
 
 Mostly clear, with a low around 51. Northeast wind around 5 mph becoming northwest after midnight.
Wednesday
 
 Sunny, with a high near 82. North wind 5 to 10 mph becoming south in the morning.
Wednesday Night
 
 Mostly clear, with a low around 50. East southeast wind 5 to 10 mph.
Thursday
 
 Sunny, with a high near 81. South southwest wind around 10 mph.
Thursday Night
 
 Mostly clear, with a low around 51.
Friday
 
 Sunny, with a high near 84.
Friday Night
 
 Clear, with a low around 56.
Saturday
 
 Sunny, with a high near 87.
Saturday Night
 
 Partly cloudy, with a low around 51.
Sunday
 
 Sunny, with a high near 72.
Sunday Night
 
 A chance of showers. Partly cloudy, with a low around 44.
Columbus Day
 
 A chance of showers. Partly sunny, with a high near 64.

 

Forecast from NOAA-NWS for Sidney NE.