| NWS Forecast for: Decatur County Issued by: National Weather Service Des Moines, IA Last Update: 503 AM CST Fri Feb 13 2026 |  |
| Today: Mostly sunny. Highs in the lower 60s. South winds around 5 mph, becoming west around 5 mph. Tonight: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 30s. Southeast winds around 5 mph. Saturday: Cloudy. A slight chance of rain in the morning, then a chance of rain in the afternoon. Highs in the mid 50s. East winds around 5 mph. Chance of rain 50 percent. Saturday Night: Mostly cloudy with a slight chance of rain in the evening, then mostly clear after midnight. Lows in the mid 30s. Northeast winds around 5 mph. Chance of rain 20 percent. Sunday: Sunny. Highs in the lower 60s. Northwest winds around 5 mph, becoming west in the afternoon. Sunday Night: Mostly clear in the evening, then becoming mostly cloudy. Lows around 40. Washingtons Birthday: Mostly cloudy in the morning, then becoming partly sunny. Highs in the lower 60s. Monday Night: Mostly cloudy. Lows in the mid 40s. Tuesday: Mostly cloudy. Highs in the mid 60s. Tuesday Night: Mostly cloudy with a 20 percent chance of rain. Lows in the mid 40s. Wednesday: Mostly sunny. A slight chance of rain in the morning. Highs in the mid 60s. Chance of rain 20 percent. Wednesday Night: Mostly clear in the evening, then becoming partly cloudy. A 20 percent chance of rain. Lows in the mid 30s. Thursday: Partly sunny. A slight chance of rain in the morning, then a chance of rain in the afternoon. Highs in the mid 50s. Chance of rain 30 percent. | |
| Zone Forecast: Decatur County | |
Visit your local NWS office at: https://www.weather.gov/desmoines |