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Archer, WY Weather Forecast
Archer, WY Weather Forecast Date: 1233 PM MDT Tue Sep 15 2026
The area/counties/county of: Central Laramie County, including the city of Cheyenne.or toggle through each period.
This Afternoon... Sunny. Not as warm with highs in the upper 60s. South winds 15 to 20 mph with gusts up to 35 mph.
Tonight... Partly cloudy in the evening, then becoming mostly cloudy. Breezy with lows in the upper 40s. South winds 15 to 25 mph with gusts up to 35 mph.
Wednesday... Mostly sunny. Warmer with highs around 80. Southwest winds 5 to 10 mph.
Wednesday Night... Mostly cloudy with a chance of showers. Lows in the mid 50s. South winds 5 to 10 mph, becoming east after midnight. Chance of rain 50%.
Thursday... Mostly cloudy. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 70s. North winds 5 to 10 mph. Chance of rain 60%.
Thursday Night... Mostly cloudy. A chance of showers in the evening. Lows in the lower 50s. Chance of rain 30%.
Friday... Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 40%.
Friday Night... Mostly cloudy. A chance of showers and thunderstorms in the evening. Lows in the lower 50s. Chance of rain 50%.
Saturday... Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 50%.
Saturday Night... Partly cloudy. A chance of showers in the evening. Lows in the upper 40s. Chance of rain 40%.
Sunday... Mostly clear. Highs in the lower 70s. Lows in the mid 40s.
POP = Probability of Precipitation
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