Local Forecast

St Clairsville, PA Weather Forecast & Alerts

Current conditions, 5-day forecast, active weather alerts for St Clairsville, PA

No Active Alerts

Hour-by-Hour  Current Observation

Saturday 12:05 AM EDTSaturday 12:05 AM

°F °C
Regional Observations →
69°F

Mostly Clear

  • 84° / 68° High / Low
  • 69° Feels Like
  • 0% Chance of Rain

Wind

7 mph

SW

UV Index

0

None

Humidity

88%

Dew 66°F

Sun

6:18 AM · 8:19 PM

Rise · Set

Source: JOHNSTOWN (KJST). Slider scrubs the next 12 hours.

5-Day Outlook

Through Tuesday

Local Radar →

Friday

84° 66°

Thunderstorms

Overnight: Thunderstorms

Detailed forecast

Friday

Showers and thunderstorms likely. Mostly cloudy, with a high near 83. Southwest wind around 5 mph. Chance of precipitation is 20%. New rainfall amounts between a tenth and quarter of an inch possible.

Night

Showers and thunderstorms likely before 8pm, then a chance of showers and thunderstorms between 8pm and 5am. Mostly cloudy, with a low around 66. Southwest wind around 3 mph. Chance of precipitation is 20%. New rainfall amounts between a tenth and quarter of an inch possible.

Saturday

84° 68°

Chance of Thunderstorms

Overnight: Mostly Cloudy

Detailed forecast

Saturday

A chance of rain showers before 11am, then a slight chance of showers and thunderstorms between 11am and 3pm. Partly sunny, with a high near 83. Southwest wind 1 to 10 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Night

Partly cloudy, with a low around 67. Southwest wind 1 to 9 mph.

Sunday

84° 66°

Mostly Cloudy

Overnight: Mostly Clear

Detailed forecast

Sunday

Mostly sunny, with a high near 84. West wind 1 to 7 mph.

Night

Mostly clear, with a low around 64.

Monday

86° 69°

Isolated T-storm

Overnight: Isolated T-storm

Detailed forecast

Monday

A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 86.

Night

A slight chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Chance of precipitation is 30%.

Tuesday

84° 66°

Chance of Thunderstorms

Overnight: Chance of Thunderstorms

Detailed forecast

Tuesday

A slight chance of rain showers before 8am, then a chance of showers and thunderstorms. Partly sunny, with a high near 83. Chance of precipitation is 50%.

Night

A chance of showers and thunderstorms before 8pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 66. Chance of precipitation is 70%.

St Clairsville, PA Weather Analysis Tools