| NWS Forecast for: Winnebago County Issued by: National Weather Service Des Moines, IA Last Update: 513 AM CDT Sun Sep 20 2026 |  |
Today: Mostly cloudy. A slight chance of drizzle this morning. Highs in the mid 60s. Northeast winds 10 to 15 mph with gusts up to 25 mph. Tonight: Cloudy. A slight chance of drizzle in the evening, then a chance of showers and drizzle after midnight. Lows in the upper 40s. Northeast winds around 10 mph with gusts up to 20 mph. Chance of rain 50 percent. Monday: Cloudy. Showers likely, mainly in the morning. Highs in the upper 50s. Northeast winds around 10 mph. Chance of rain 70 percent. Monday Night: Mostly cloudy. A slight chance of showers in the evening. Lows in the mid 40s. Northeast winds 5 to 10 mph. Chance of rain 20 percent. Tuesday: Mostly sunny. Highs in the lower 60s. East winds 5 to 10 mph. Tuesday Night: Mostly clear. Lows in the lower 40s. Wednesday: Sunny. Highs in the mid 60s. Wednesday Night: Mostly clear in the evening, then becoming mostly cloudy. Lows in the mid 40s. Thursday: Mostly cloudy. A chance of showers in the morning. Highs in the mid 60s. Chance of rain 30 percent. Thursday Night: Mostly cloudy. Lows in the upper 40s. Friday: Mostly cloudy in the morning, then becoming partly sunny. Highs in the upper 60s. Friday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows around 50. Saturday: Partly sunny. A slight chance of showers in the morning. Highs in the upper 60s. Chance of rain 20 percent. | |
| Zone Forecast: Winnebago County | |
Visit your local NWS office at: https://www.weather.gov/desmoines |