7-Day Zone Forecast for Mason County (Text-Only)
NWS Forecast for: Mason County
Issued by: National Weather Service Wilmington, OH
Last Update: 1253 AM EST Fri Nov 21 2025


Rest Of Tonight: Mostly cloudy. Areas of fog. Near steady temperatures in the upper 40s. Light and variable winds.

Friday: Rain. Areas of fog in the morning. Patchy fog in the afternoon. Highs in the upper 50s. Light and variable winds, becoming east around 5 mph in the afternoon. Chance of rain 90 percent.

Friday Night: Rain. Lows in the upper 40s. Northeast winds around 5 mph. Chance of rain 90 percent.

Saturday: Mostly cloudy in the morning, then clearing. Highs in the mid 50s. North winds around 5 mph.

Saturday Night: Mostly clear. Cooler with lows in the mid 30s. Northwest winds around 5 mph in the evening, becoming light and variable.

Sunday: Sunny. Highs in the upper 50s.

Sunday Night: Mostly clear. Lows in the mid 30s.

Monday: Partly cloudy. Highs around 60.

Monday Night: Mostly cloudy. A chance of rain in the evening, then rain likely after midnight. Lows in the upper 40s. Chance of rain 70 percent.

Tuesday: Rain. Highs in the mid 60s. Chance of rain 90 percent.

Tuesday Night: Rain likely, mainly in the evening. Lows in the mid 40s. Chance of rain 70 percent.

Wednesday: Mostly cloudy with a chance of rain in the morning, then partly cloudy in the afternoon. Highs in the mid 50s. Chance of rain 50 percent.

Wednesday Night: Partly cloudy. Cooler with lows in the upper 20s.

Thanksgiving Day: Partly cloudy. Highs in the lower 40s.







Zone Forecast: Mason County

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