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Cheyenne, OK Weather Forecast
Cheyenne, OK Weather Forecast Date: 129 PM CDT Wed Sep 09 2026
The area/counties/county of: Roger Mills, including the cities of: Cheyenne and Hammon.or toggle through each period.
This Afternoon... Sunny with a slight chance of showers and thunderstorms. Hot. Near steady temperature around 100. South winds around 10 mph with gusts up to 20 mph. Chance of rain 20%.
Tonight... Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly cloudy with a chance of showers and thunderstorms after midnight. Lows in the lower 70s. South winds 5 to 10 mph, becoming southwest after midnight. Chance of rain 50%.
Thursday... Mostly cloudy in the morning, then becoming partly sunny. A chance of showers. A chance of thunderstorms, mainly in the morning. Highs in the upper 80s. Northeast winds 5 to 10 mph. Chance of rain 50%.
Thursday Night... Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the upper 60s. Southeast winds 5 to 10 mph. Chance of rain 40%.
Friday... Partly sunny in the morning, then clearing. Highs in the upper 90s. South winds 10 to 15 mph with gusts up to 25 mph.
Friday Night... Clear. Lows in the lower 70s.
Saturday... Sunny, hot with highs around 100.
Saturday Night... Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the lower 70s. Chance of rain 20%.
Sunday... Sunny. Highs in the upper 90s.
Sunday Night... Mostly clear. Lows in the mid 70s.
Monday... Sunny. Highs in the upper 90s.
Monday Night... Mostly clear with a chance of showers. A chance of thunderstorms, mainly in the evening. Lows around 70. Chance of rain 50%.
POP = Probability of Precipitation
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