| NWS Forecast for: Guernsey County Issued by: National Weather Service Pittsburgh, PA Last Update: 1138 PM EDT Thu Sep 10 2026 |  |
| Rest Of Tonight: Cloudy. A slight chance of showers late this evening, then a chance of showers. Patchy fog. Warm with lows in the mid 60s. Light and variable winds, becoming north around 5 mph. Chance of rain 50 percent. Friday: Partly sunny in the morning, then becoming partly cloudy. Patchy fog in the morning. Humid with highs in the lower 80s. Northeast winds around 5 mph. Friday Night: Mostly cloudy. Warm with lows in the mid 60s. East winds around 5 mph. Saturday: Partly sunny with a chance of showers with a slight chance of thunderstorms in the morning, then cloudy with showers likely with a chance of thunderstorms in the afternoon. Humid with highs around 80. Southeast winds around 5 mph, becoming southwest around 5 mph in the afternoon. Chance of rain 70 percent. Saturday Night: A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Warm with lows in the mid 60s. Southwest winds around 5 mph. Chance of rain 50 percent. Sunday: Partly sunny in the morning, then becoming partly cloudy. Highs in the lower 80s. Sunday Night: Partly cloudy. Lows in the lower 60s. Monday: Partly cloudy. Highs in the upper 70s. Monday Night: Mainly clear. Lows in the lower 60s. Tuesday: Mostly sunny. Unseasonably warm with highs in the mid 80s. Tuesday Night: Partly cloudy with a 30 percent chance of showers. Warm with lows in the mid 60s. Wednesday: Mostly sunny in the morning, then partly sunny with a chance of showers in the afternoon. Warm with highs in the mid 80s. Chance of rain 40 percent. Wednesday Night: Mostly cloudy with a chance of showers. Warm with lows in the upper 60s. Chance of rain 40 percent. Thursday: Partly sunny with a chance of showers in the morning, then mostly cloudy with showers likely in the afternoon. Highs in the lower 80s. Chance of rain 70 percent. | |
| Zone Forecast: Guernsey County | |
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