| NWS Forecast for: Dewey County Issued by: National Weather Service Norman, OK Last Update: 435 PM CST Wed Jan 14 2026 | |
| Tonight: Mostly clear. Colder with lows in the mid 20s. North winds 5 to 10 mph with gusts up to 20 mph, becoming southwest after midnight. Thursday: Sunny. Highs in the mid 60s. Southwest winds 10 to 15 mph, becoming west in the afternoon. Thursday Night: Clear. Lows in the lower 30s. Northwest winds 5 to 10 mph, becoming north 10 to 15 mph after midnight. Friday: Sunny, breezy, cooler with highs in the upper 40s. North winds 15 to 25 mph with gusts up to 40 mph. Friday Night: Mostly clear in the evening, then becoming mostly cloudy. Cold with lows in the mid 20s. Northwest winds 10 to 15 mph. Saturday: Partly sunny. Highs in the mid 40s. Saturday Night: Mostly clear. Cold with lows 15 to 20. Sunday: Sunny. Highs in the upper 50s. Sunday Night: Mostly clear. Cold with lows in the mid 20s. Martin Luther King Jr Day: Sunny. Highs in the mid 40s. Monday Night: Mostly clear. Cold with lows in the lower 20s. Tuesday: Sunny. Highs in the lower 50s. Tuesday Night: Mostly clear. Cold with lows in the upper 20s. Wednesday: Sunny. Highs in the upper 50s. | |
| Zone Forecast: Dewey County | |
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