| NWS Forecast for: Dallam County Issued by: National Weather Service Amarillo, TX Last Update: 246 PM CDT Sat Aug 22 2026 |  |
Tonight: Mostly clear. Lows in the upper 60s. Southeast winds 10 to 15 mph. Sunday: Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs around 102. West winds 10 to 20 mph. Chance of rain 20 percent. Sunday Night: Mostly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 60s. Northwest winds 10 to 15 mph. Chance of rain 20 percent. Monday: Sunny. Highs around 102. West winds 5 to 10 mph, becoming north in the afternoon. Monday Night: Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly cloudy with a slight chance of showers after midnight. Lows in the mid 60s. North winds 5 to 10 mph. Chance of rain 50 percent. Tuesday: Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent. Tuesday Night: Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly cloudy with a slight chance of showers after midnight. Lows in the lower 60s. Chance of rain 50 percent. Wednesday: Partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 20 percent. Wednesday Night: Increasing clouds. A chance of showers. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. Lows in the lower 60s. Chance of rain 50 percent. Thursday: Mostly sunny. A slight chance of showers in the morning. Highs in the mid 90s. Chance of rain 20 percent. Thursday Night: Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 60s. Chance of rain 30 percent. Friday: Mostly sunny. Highs in the upper 90s. Friday Night: Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the mid 60s. Chance of rain 20 percent. Saturday: Mostly sunny. Highs around 100. | |
| Zone Forecast: Dallam County | |
Visit your local NWS office at: https://www.weather.gov/ama |