| NWS Forecast for: Guthrie County Issued by: National Weather Service Des Moines, IA Last Update: 227 AM CDT Thu Jul 23 2026 |  |
Today: Mostly cloudy. Highs in the lower 80s. Southeast winds around 5 mph. Tonight: Mostly cloudy. A slight chance of showers in the evening, then showers with a slight chance of thunderstorms after midnight. Lows in the lower 60s. Southeast winds 5 to 10 mph. Chance of rain 90 percent. Friday: Cloudy. Showers likely, mainly in the morning. Highs in the mid 70s. Southeast winds 5 to 10 mph. Chance of rain 70 percent. Friday Night: Mostly cloudy. Humid with lows in the mid 60s. South winds 5 to 10 mph. Saturday: Partly sunny in the morning, then clearing. Warmer with highs in the lower 90s. Southwest winds around 5 mph. Heat index values up to 103 in the afternoon. Saturday Night: Mostly clear in the evening, then becoming partly cloudy. Lows around 70. Heat index values up to 100 early in the evening. Sunday: Mostly sunny. Hot with highs in the upper 90s. Heat index values up to 110. Sunday Night: Mostly clear in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the mid 70s. Chance of rain 20 percent. Heat index values up to 110 early in the evening. Monday: Sunny, hot with highs in the upper 90s. Heat index values up to 105. Monday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 70s. Heat index values up to 105 early in the evening. Tuesday: Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 20 percent. Tuesday Night: Partly cloudy. Lows in the upper 60s. Wednesday: Mostly sunny. Highs in the lower 90s. | |
| Zone Forecast: Guthrie County | |
Visit your local NWS office at: https://www.weather.gov/desmoines |