| NWS Forecast for: Knox County Issued by: National Weather Service WFO Omaha, NE Last Update: 1050 AM CDT Thu Sep 17 2026 | |
| Today: Mostly cloudy this morning, then becoming partly sunny. Patchy dense fog this morning. Highs in the mid 70s. North winds 5 to 10 mph, becoming east this afternoon. Tonight: A chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Humid with lows in the mid 60s. East winds 15 to 20 mph. Chance of rain 70 percent. Friday: Mostly cloudy in the morning, then clearing. Humid with highs in the mid 80s. Southeast winds 15 to 20 mph, becoming west 10 to 15 mph in the afternoon. Friday Night: Mostly cloudy. A slight chance of showers after midnight. Humid with lows in the lower 60s. Northwest winds 5 to 10 mph. Chance of rain 20 percent. Saturday: Cloudy with a 40 percent chance of showers. Not as warm. Humid with highs around 70. North winds 5 to 10 mph. Saturday Night: Cloudy with a 40 percent chance of showers. Lows in the upper 50s. Sunday: Cloudy with a 50 percent chance of showers. Near steady temperature in the lower 60s. Sunday Night: Cloudy. A chance of showers in the evening, then showers likely with a slight chance of thunderstorms after midnight. Lows in the mid 50s. Chance of rain 70 percent. Monday: Mostly cloudy with a slight chance of thunderstorms. Showers likely, mainly in the morning. Highs in the lower 60s. Chance of rain 70 percent. Monday Night: Mostly cloudy. Lows in the lower 50s. Tuesday: Mostly cloudy. Highs in the mid 60s. Tuesday Night: Mostly cloudy. A slight chance of showers after midnight. Lows in the mid 50s. Chance of rain 20 percent. Wednesday: Mostly cloudy in the morning, then becoming partly sunny. A 30 percent chance of showers. Highs in the upper 60s. | |
| Zone Forecast: Knox County | |
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