| NWS Forecast for: Sherman County Issued by: National Weather Service Amarillo, TX Last Update: 346 AM CDT Thu Jul 23 2026 |  |
Today: Clear. Highs 105-110. South winds 15 to 20 mph with gusts up to 30 mph. Tonight: Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the lower 70s. South winds 10 to 20 mph with gusts up to 30 mph. Chance of rain 40 percent. Friday: Mostly sunny. Highs around 101. West winds 10 to 15 mph with gusts up to 25 mph, becoming northeast 5 to 10 mph in the afternoon. Friday Night: Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the upper 60s. East winds 5 to 10 mph, becoming southwest after midnight. Chance of rain 20 percent. Saturday: Mostly sunny. Highs around 103. West winds around 5 mph, becoming southeast in the afternoon. Saturday Night Through Wednesday: Mostly clear. Lows in the lower 70s. Highs 105-110. | |
| Zone Forecast: Sherman County | |
Visit your local NWS office at: https://www.weather.gov/ama |