| NWS Forecast for: Clarion County Issued by: National Weather Service Pittsburgh, PA Last Update: 458 PM EDT Fri Jun 5 2026 | |
Tonight: Mainly clear this evening, then becoming mostly cloudy. Lows in the mid 60s. Southwest winds 5 to 10 mph. Saturday: Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs in the lower 80s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent. Saturday Night: Mostly cloudy. Showers with thunderstorms likely in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Lows in the lower 60s. West winds 5 to 10 mph. Gusts up to 25 mph in the evening. Chance of rain 90 percent. Sunday: Partly sunny in the morning, then clearing. Highs in the lower 80s. Northwest winds 5 to 10 mph. Sunday Night: Clear. Lows in the upper 50s. North winds 5 to 10 mph, becoming northeast after midnight. Monday: Mostly sunny. Highs in the mid 80s. Monday Night: Partly cloudy. Lows in the lower 60s. Tuesday: Partly cloudy in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 30 percent. Tuesday Night: Mostly cloudy with a chance of showers and thunderstorms. Lows in the mid 60s. Chance of rain 30 percent. Wednesday: Mostly cloudy. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 60 percent. Wednesday Night: Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the mid 60s. Chance of rain 60 percent. Thursday: Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Very warm with highs in the upper 80s. Chance of rain 50 percent. Heat index values in the mid 90s in the afternoon. Thursday Night: A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the upper 60s. Chance of rain 50 percent. Friday: Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Hot with highs in the lower 90s. Chance of rain 40 percent. Heat index values in the upper 90s in the afternoon. | |
| Zone Forecast: Clarion County | |
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