Hazardous Weather Conditions

Current conditions at

Sidney, Sidney Municipal Airport (KSNY)

Lat: 41.1° N Lon: 102.99° W Elev: 4311 ft.

Fair

47°F

8°C

Humidity 69%
Wind Speed SE 10 mph
Barometer 30.01 in (1016.4 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 20 Nov 10:53 am MST
Detailed forecast for

Cheyenne County

Today
Mostly sunny after midnight, then becoming partly sunny. Rain likely this afternoon. Cooler with highs in the lower 50s. East winds 10 to 15 mph. Chance of rain 60 percent.
Tonight
Rain likely. Patchy fog. Lows in the mid 30s. East winds 5 to 10 mph, becoming northeast after midnight. Chance of rain 70 percent.
Friday
Patchy fog in the morning. Rain likely. Highs in the mid 40s. Northeast winds 5 to 10 mph, becoming south in the afternoon. Chance of rain 70 percent.
Friday Night
Mostly cloudy in the evening, then becoming partly cloudy. Cold with lows in the lower 30s. Southwest winds 10 to 15 mph.
Saturday
Sunny. Not as cool with highs in the upper 50s. Temperature falling to around 50 in the afternoon. West winds 5 to 10 mph with gusts up to 20 mph.
Saturday Night
Mostly clear. Cold with lows in the upper 20s.
Sunday
Mostly sunny. Highs in the mid 50s. Temperature falling into the upper 40s in the afternoon.
Sunday Night
Mostly cloudy with a 40 percent chance of rain. Cold with lows around 30.
Monday And Monday Night
Partly cloudy. Highs in the lower 50s. Lows in the mid 20s.
Tuesday
Mostly sunny. Cooler with highs in the lower 40s. Temperature falling into the mid 30s in the afternoon.
Tuesday Night
Mostly cloudy. Colder with lows 15 to 20.
Wednesday
Mostly sunny. Highs in the mid 30s. Temperature falling to around 30 in the afternoon.



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222 AM MST Thu Nov 20 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database