| NWS Forecast for: Guernsey County Issued by: National Weather Service Pittsburgh, PA Last Update: 502 AM EDT Tue Apr 21 2026 | |
Today: Mostly sunny. Highs around 70. South winds 5 to 10 mph with gusts up to 25 mph. Tonight: Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then showers likely with a chance of thunderstorms after midnight. Mild. Lows in the lower 50s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 70 percent. Wednesday: Mostly cloudy in the morning, then becoming partly sunny. A chance of showers. A chance of thunderstorms, mainly in the morning. Highs in the lower 70s. West winds 5 to 10 mph. Chance of rain 50 percent. Wednesday Night: Mainly clear. A chance of showers with a slight chance of thunderstorms in the evening. Mild. Lows around 50. Northwest winds around 5 mph in the evening, becoming light and variable. Chance of rain 50 percent. Thursday: Mostly sunny. Warm with highs in the upper 70s. South winds around 5 mph, becoming southwest around 5 mph in the afternoon. Thursday Night: Mainly clear. Mild. Lows in the mid 50s. Friday: Partly cloudy. Unseasonably warm with highs in the lower 80s. Friday Night: Mostly cloudy. A chance of showers in the evening, then showers likely after midnight. Mild. Lows in the mid 50s. Chance of rain 60 percent. Saturday: Showers likely. Highs around 70. Chance of rain 70 percent. Saturday Night: Mostly cloudy with showers likely in the evening, then partly cloudy with a chance of showers after midnight. Lows in the upper 40s. Chance of rain 70 percent. Sunday: Partly sunny in the morning, then becoming mostly sunny. Highs in the lower 70s. Sunday Night: Mainly clear. Lows in the upper 40s. Monday: Partly cloudy in the morning, then partly sunny with a chance of showers in the afternoon. Warm with highs in the mid 70s. Chance of rain 40 percent. | |
| Zone Forecast: Guernsey County | |
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