| NWS Forecast for: Jersey County Issued by: National Weather Service Saint Louis, MO Last Update: 934 PM CST Wed Dec 24 2025 | |
Tonight: Mostly cloudy. Widespread dense fog. Lows in the upper 40s. South winds around 5 mph, becoming northwest around 5 mph after midnight. Christmas Day: Widespread dense fog in the morning. Cloudy. Highs in the lower 60s. Northeast winds around 5 mph. Thursday Night: Mostly cloudy. Patchy fog. Near steady temperature in the mid 50s. Southeast winds 5 to 10 mph, becoming south after midnight. Friday: Mostly sunny. Highs in the mid 60s. Southwest winds 5 to 10 mph, becoming west in the afternoon. Friday Night: Partly cloudy in the evening, then becoming mostly cloudy. Cooler with lows in the mid 40s. North winds around 5 mph, becoming east after midnight. Saturday And Saturday Night: Mostly cloudy. Highs in the mid 60s. Lows in the lower 50s. Sunday: A slight chance of thunderstorms in the morning. Mostly cloudy with a chance of rain. Highs in the mid 50s. Temperature falling into the mid 40s in the afternoon. Chance of rain 50 percent. Sunday Night: Mostly cloudy with a slight chance of rain and snow in the evening, then partly cloudy after midnight. Much cooler with lows 15 to 20. Chance of precipitation 20 percent. Wind chill values as low as zero after midnight. Monday And Monday Night: Mostly clear. Highs in the upper 20s. Lows 15 to 20. Wind chill values as low as zero. Tuesday: Mostly sunny. Highs in the lower 30s. Tuesday Night: Mostly clear. Lows in the lower 20s. Wednesday: Mostly sunny. Highs in the upper 30s. | |
| Zone Forecast: Jersey County | |
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