| NWS Forecast for: Marshall County Issued by: National Weather Service Lincoln, IL Last Update: 237 AM CDT Sun Jun 28 2026 | |
Rest Of Tonight: Mostly cloudy. Patchy dense fog. Near steady temperature in the upper 60s. East winds around 5 mph. Sunday: Partly sunny. Patchy dense fog in the morning. A slight chance of showers and thunderstorms in the afternoon. Humid with highs in the mid 80s. Southeast winds 10 to 15 mph. Chance of rain 20 percent. Sunday Night: Partly cloudy in the evening, then clearing. Humid with lows in the mid 70s. South winds 10 to 15 mph. Monday: Mostly sunny. Humid with highs in the lower 90s. South winds 10 to 15 mph with gusts up to 25 mph. Heat index values up to 105. Monday Night: Mostly clear. Humid with lows in the upper 70s. South winds 10 to 15 mph with gusts up to 25 mph. Tuesday Through Wednesday: Clear. Highs in the mid 90s. Lows in the mid 70s. Wednesday Night And Thursday: Mostly clear. Lows in the mid 70s. Highs in the mid 90s. Thursday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 70s. Friday: Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 30 percent. Heat index values up to 100. Friday Night: Mostly clear. Lows in the lower 70s. Independence Day: Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 30 percent. | |
| Zone Forecast: Marshall County | |
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