Expires:202512091800;;270838
FPUS55 KCYS 091014
ZFPCYS

Zone Forecast Product for Southeast Wyoming and Western Nebraska Panhandle
National Weather Service Cheyenne WY
313 AM MST Tue Dec 9 2025


NEZ055-091800-
Cheyenne County-
Including the cities of Sidney and Brownson
313 AM MST Tue Dec 9 2025

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 8 PM MST THIS
EVENING...

.TODAY...Partly cloudy, then becoming sunny this morning, then
becoming mostly sunny. A slight chance of rain and snow this
afternoon. Very windy with highs in the lower 60s. West winds
15 to 20 mph with gusts up to 35 mph, increasing to 30 to 40 mph
with gusts up to 60 mph. Chance of precipitation 20 percent. 
.TONIGHT...Partly cloudy. A slight chance of rain and snow in the
evening. Windy, cold with lows in the upper 20s. Northwest winds
20 to 30 mph. Gusts up to 50 mph in the evening. Chance of
precipitation 20 percent. 
.WEDNESDAY...Partly sunny. Cooler with highs around 50. West
winds 15 to 20 mph. 
.WEDNESDAY NIGHT...Partly cloudy. Not as cool with lows in the
upper 30s. West winds 15 to 20 mph with gusts up to 30 mph. 
.THURSDAY...Mostly sunny and breezy. Not as cool with highs in
the lower 60s. Temperature falling into the mid 50s in the
afternoon. Northwest winds 15 to 25 mph with gusts up to 40 mph. 
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Much colder with lows in the lower 20s. 
.FRIDAY...Partly sunny. Much cooler with highs in the upper 30s. 
.FRIDAY NIGHT THROUGH SATURDAY NIGHT...Partly cloudy. Lows around
20. Highs in the lower 40s. 
.SUNDAY THROUGH MONDAY...Partly cloudy. Highs in the lower 50s.
Lows in the mid 20s. 

$$