| NWS Forecast for: Guernsey County Issued by: National Weather Service Pittsburgh, PA Last Update: 502 AM EDT Tue Jun 9 2026 |  |
Today: Considerable cloudiness. A chance of showers with a slight chance of thunderstorms this morning, then showers with a chance of thunderstorms this afternoon. Highs in the lower 80s. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 90 percent. Tonight: A chance of thunderstorms. Showers with lows in the upper 60s. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 90 percent. Wednesday: Showers likely. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Humid with highs in the mid 80s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 70 percent. Wednesday Night: Mostly cloudy with a chance of thunderstorms. Showers likely, mainly in the evening. Warm with lows in the lower 70s. Southwest winds 5 to 10 mph. Chance of rain 70 percent. Thursday: Showers likely. A chance of thunderstorms in the afternoon. Very warm. Humid with highs in the upper 80s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 60 percent. Heat index values in the mid 90s. Thursday Night: Mostly cloudy in the evening, then becoming partly cloudy. A chance of showers and thunderstorms. Warm with lows around 70. Chance of rain 50 percent. Friday: Showers likely in the morning, then showers with thunderstorms likely in the afternoon. Highs in the lower 80s. Chance of rain 90 percent. Friday Night: Mostly cloudy with showers with thunderstorms likely in the evening, then partly cloudy after midnight. Lows around 60. Chance of rain 90 percent. Saturday: Mostly sunny. Highs in the mid 80s. Saturday Night: Mainly clear. Lows in the lower 60s. Sunday: Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 30 percent. Sunday Night: A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the upper 50s. Chance of rain 40 percent. Monday: Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 50 percent. | |
| Zone Forecast: Guernsey County | |
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