Expires:202512290500;;397174
FPUS55 KCYS 282123
ZFPCYS

Zone Forecast Product for Southeast Wyoming and Western Nebraska Panhandle
National Weather Service Cheyenne WY
222 PM MST Sun Dec 28 2025


NEZ096-290500-
Southern Sioux County-
Including the city of Agate
222 PM MST Sun Dec 28 2025

.THIS AFTERNOON...Sunny, windy and much colder with highs around
20. Northwest winds 25 to 30 mph with gusts up to 50 mph. Wind
chill values as low as 13 below. 
.TONIGHT...Mostly clear and windy, cold with lows around 3 above.
Northwest winds 20 to 30 mph with gusts up to 45 mph, diminishing
to 10 to 15 mph with gusts up to 25 mph after midnight. Wind
chill values as low as 19 below. 
.MONDAY...Sunny. Not as cool with highs in the upper 30s. West
winds 5 to 10 mph. Wind chill values as low as 10 below in the
morning. 
.MONDAY NIGHT...Mostly clear. Not as cold with lows around 15.
West winds 5 to 10 mph. 
.TUESDAY...Mostly sunny. Highs in the mid 40s. Northwest winds
5 to 10 mph with gusts up to 20 mph. 
.TUESDAY NIGHT...Partly cloudy in the evening, then clearing.
Cold with lows around 20. 
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs in the mid
50s. Lows in the mid 20s. 
.NEW YEARS DAY...Mostly sunny. Highs in the mid 50s. 
.THURSDAY NIGHT...Mostly cloudy. Cold with lows in the upper 20s.
.FRIDAY...Mostly sunny. Highs in the upper 50s. Temperature
falling into the upper 40s in the afternoon. 
.FRIDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Cold with lows in the mid 20s. 
.SATURDAY...Mostly sunny. Highs in the upper 40s. 

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