| NWS Forecast for: Guernsey County Issued by: National Weather Service Pittsburgh, PA Last Update: 848 AM EDT Tue Jun 9 2026 | |
Today: Considerable cloudiness. Scattered showers with isolated thunderstorms this morning, then showers and scattered thunderstorms this afternoon. Some thunderstorms may produce heavy rainfall this afternoon. Highs in the lower 80s. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 80 percent. Tonight: Numerous showers and scattered thunderstorms. Some thunderstorms may produce heavy rainfall. Humid with lows in the upper 60s. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 70 percent. Wednesday: Showers and scattered thunderstorms. Humid with highs in the mid 80s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 90 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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