Current conditions at

ST FRANCIS (KSYF)

Lat: 39.76° N Lon: 101.8° W Elev: 3363 ft.

Fair

84°F

29°C

Humidity 22%
Wind Speed Calm
Barometer 29.79 in
Dewpoint 41°F (5°C)
Visibility NA
Heat Index81°F (27°C)
Last update 10 Jun 2:55 pm CDT
Detailed forecast for

Cheyenne County

This Afternoon
Sunny. Near steady temperature in the mid 80s. West winds 5 to 10 mph.
Tonight
Decreasing clouds. Lows in the upper 50s. Southeast winds 10 to 15 mph, becoming northeast 10 to 20 mph after midnight.
Thursday
Sunny and very windy. Highs in the upper 70s. Northwest winds 25 to 35 mph with gusts to 50 mph.
Thursday Night
Clear. Lows in the upper 40s. Northeast winds 5 to 15 mph, becoming south 5 to 10 mph after midnight.
Friday
Sunny, breezy with highs around 90. South winds 10 to 20 mph, increasing to 20 to 25 mph in the afternoon. Gusts up to 40 mph.
Friday Night
Mostly clear. Lows around 60.
Saturday
Decreasing clouds. Highs in the upper 80s.
Saturday Night
Partly cloudy. Slight chance of showers after midnight. Lows in the mid 50s. Chance of rain 20 percent.
Sunday
Mostly cloudy with chance of showers. Slight chance of thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 50 percent.
Sunday Night
Mostly cloudy. Chance of thunderstorms in the evening, then chance of showers and slight chance of thunderstorms after midnight. Lows in the lower 50s. Chance of rain 50 percent.
Monday
Decreasing clouds. Chance of showers. Slight chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 50 percent.
Monday Night
Partly cloudy with slight chance of thunderstorms in the evening, then mostly clear with slight chance of showers after midnight. Lows in the lower 50s. Chance of rain 20 percent.
Tuesday
Partly cloudy in the morning, then clearing. Highs around 80.



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257 PM CDT Wed Jun 10 2026
 
 

Additional Resources

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