7-Day Zone Forecast for Columbiana County (Text-Only)
NWS Forecast for: Columbiana County
Issued by: National Weather Service Pittsburgh, PA
Last Update: 223 AM EDT Sat Jun 27 2026




Overnight: Showers with a chance of thunderstorms. Lows around 60. East winds around 5 mph. Chance of rain 90 percent.

Today: Showers with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the upper 70s. East winds around 5 mph. Chance of rain 80 percent.

Tonight: Mostly cloudy. A chance of showers and thunderstorms in the evening. Patchy fog after midnight. Humid with lows in the lower 60s. Northeast winds around 5 mph. Chance of rain 50 percent.

Sunday: Partly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 80s. Northeast winds around 5 mph. Chance of rain 40 percent.

Sunday Night: Mainly clear. Humid with lows in the mid 60s. Northeast winds around 5 mph.

Monday: Mostly sunny. Very warm with highs in the upper 80s.

Monday Night: Mainly clear. Warm with lows around 70.

Tuesday: Mostly sunny. Hot with highs in the mid 90s. Heat index values up to 100.

Tuesday Night: Mainly clear. Warm with lows in the mid 70s.

Wednesday: Mostly sunny. Hot with highs in the mid 90s. Heat index values up to 100.

Wednesday Night: Mainly clear. Warm with lows in the mid 70s.

Thursday: Mostly sunny. Hot with highs in the mid 90s. Heat index values up to 100.

Thursday Night: Mainly clear. Warm with lows in the mid 70s.

Friday: Partly cloudy. A chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. Chance of rain 30 percent. Heat index values in the upper 90s.







Zone Forecast: Columbiana County

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