| NWS Forecast for: Johnson County Issued by: National Weather Service Quad Cities, IA/IL Last Update: 201 PM CDT Thu Oct 15 2026 |  |
This Afternoon: Showers. Patchy fog. Near steady temperature in the upper 50s. Northwest winds 5 to 10 mph. Chance of rain near 100 percent. Tonight: Mostly cloudy with showers likely in the evening, then partly cloudy after midnight. Cooler with lows in the mid 40s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 70 percent. Friday: Mostly cloudy with a 40 percent chance of showers. Breezy with highs in the lower 50s. Northwest winds 15 to 25 mph with gusts up to 40 mph. Friday Night: Partly cloudy in the evening, then becoming mostly clear. Areas of frost after midnight. Cooler with lows in the lower 30s. North winds 15 to 20 mph with gusts up to 30 mph, diminishing to around 5 mph after midnight. Saturday: Areas of frost in the morning. Sunny. Highs in the upper 50s. Southwest winds 5 to 10 mph. Saturday Night And Sunday: Clear. Lows in the upper 30s. Highs in the mid 60s. Sunday Night: Mostly clear. Lows in the lower 40s. Monday Through Tuesday: Partly cloudy. Highs around 70. Lows in the mid 40s. Tuesday Night And Wednesday: Mostly clear. Lows around 50. Highs in the mid 70s. | |
| Zone Forecast: Johnson County | |
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