7-Day Zone Forecast for Mercer County (Text-Only)
NWS Forecast for: Mercer County
Issued by: National Weather Service Quad Cities, IA/IL
Last Update: 958 PM CDT Thu Mar 13 2025
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Rest Of Tonight: Mostly clear late this evening, then becoming partly cloudy. A slight chance of showers. Not as cool with lows in the mid 50s. Southeast winds 10 to 15 mph. Chance of rain 20 percent.

Friday: Partly sunny in the morning, then clearing. Windy with highs in the upper 70s. Southeast winds 15 to 25 mph with gusts up to 40 mph, increasing to 25 to 30 mph with gusts up to 50 mph in the afternoon.

Friday Night: Showers and thunderstorms in the evening, then partly cloudy after midnight. Some thunderstorms may be severe. Windy with lows in the lower 50s. South winds 20 to 30 mph. Gusts up to 50 mph, decreasing to 40 mph after midnight. Chance of rain near 100 percent.

Saturday: Mostly sunny and windy. Much cooler with highs in the upper 50s. Southwest winds 20 to 30 mph with gusts up to 45 mph.

Saturday Night: Mostly cloudy. Much cooler with lows in the upper 20s. Northwest winds 15 to 20 mph with gusts up to 30 mph.

Sunday And Sunday Night: Partly cloudy. Highs in the upper 40s. Lows in the lower 30s.

Monday And Monday Night: Mostly clear. Highs in the lower 60s. Lows in the mid 40s.

Tuesday: Mostly sunny. Warmer with highs in the mid 70s.

Tuesday Night: Mostly cloudy. Lows in the upper 40s.

Wednesday: Partly sunny with a 50 percent chance of rain. Breezy and much cooler with highs in the upper 50s.

Wednesday Night: Mostly cloudy in the evening, then becoming partly cloudy. A chance of rain. A chance of snow after midnight. Much cooler with lows around 30. Chance of precipitation 50 percent.

Thursday: Mostly sunny. Cooler with highs in the upper 40s.







Zone Forecast: Mercer County

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