| NWS Forecast for: McHenry County Issued by: National Weather Service Bismarck, ND Last Update: 131 PM CDT Sun Sep 20 2026 | |
| Rest Of Today: Partly sunny. Highs in the mid 60s. East winds 5 to 10 mph. Tonight: Mostly cloudy. Lows in the upper 40s. East winds around 5 mph. Monday: Sunny. Highs in the upper 60s. Southeast winds around 5 mph. Monday Night: Mostly clear. Lows in the mid 40s. Southeast winds 5 to 10 mph. Tuesday: Sunny. Highs in the upper 60s. Southeast winds 10 to 20 mph with gusts up to 30 mph. Tuesday Night: Increasing clouds. Lows in the lower 50s. Wednesday: Mostly cloudy. Showers likely and a slight chance of thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 60 percent. Wednesday Night: Mostly cloudy. A chance of showers and a slight chance of thunderstorms in the evening. Lows in the lower 50s. Chance of rain 50 percent. Thursday: Mostly sunny. Highs in the mid 70s. Thursday Night: Partly cloudy. Lows in the mid 50s. Friday: Partly sunny. A chance of showers in the afternoon. Highs in the lower 70s. Chance of rain 30 percent. Friday Night: Mostly cloudy with a 20 percent chance of showers. Lows in the mid 50s. Saturday: Mostly cloudy. A slight chance of showers in the morning. Highs in the lower 70s. Chance of rain 20 percent. | |
| Zone Forecast: McHenry County | |
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