


NWS Forecast for: Delaware County Issued by: National Weather Service Quad Cities, IA/IL Last Update: 627 PM CDT Fri Jul 18 2025 | ![]() |
Tonight: Partly cloudy this evening, then mostly cloudy with a chance of showers and thunderstorms after midnight. Warmer with lows in the upper 60s. South winds around 5 mph. Chance of rain 50 percent. Saturday: Cloudy with showers and thunderstorms likely in the morning, then partly sunny with a slight chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 80s. West winds around 5 mph. Chance of rain 60 percent. Saturday Night: Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers and thunderstorms. Humid with lows in the mid 60s. North winds around 5 mph. Chance of rain 40 percent. Sunday: Mostly cloudy in the morning, then becoming partly sunny. A chance of showers and thunderstorms. Humid with highs in the upper 70s. East winds 5 to 10 mph. Chance of rain 40 percent. Sunday Night: Mostly cloudy with a chance of thunderstorms. A chance of showers. Humid with lows in the lower 60s. East winds 5 to 10 mph. Chance of rain 50 percent. Monday: Mostly cloudy in the morning, then becoming partly sunny. Highs in the lower 80s. Monday Night And Tuesday: Mostly cloudy. A chance of showers and thunderstorms. Lows in the upper 60s. Highs in the upper 80s. Chance of rain 30 percent. Tuesday Night: Mostly clear in the evening, then partly cloudy with a chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 30 percent. Wednesday: Mostly sunny. Hot with highs around 90. Heat index values up to 100. Wednesday Night: Mostly clear in the evening, then becoming partly cloudy. A chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 40 percent. Heat index values up to 100 early in the evening. Thursday: Mostly sunny. Highs in the upper 80s. Thursday Night: Partly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Chance of rain 30 percent. Friday: Mostly sunny. Highs in the upper 80s. | |
Zone Forecast: Delaware County | |
Visit your local NWS office at: https://www.weather.gov/dvn |