Flash Flood Risk across the Ohio Valley Today; Severe Storms Possible from the Ohio Valley to Southern Plains

Thunderstorms will produce additional heavy rainfall across much of the Ohio Valley through this evening, leading to a moderate risk for flash flooding due to grounds already being saturated across the region. Elsewhere, severe thunderstorms are possible from the Ohio Valley to the Southern Plains, and critical fire weather conditions are forecast across parts of the Pacific Northwest today. Read More >

Hazardous Weather Conditions

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Current conditions at

Pittsburgh - Allegheny County Airport (KAGC)

Lat: 40.36°NLon: 79.92°WElev: 1237ft.

Thunderstorm in Vicinity Light Rain

71°F

22°C

Humidity	94%
Wind Speed	Calm
Barometer	29.75 in (1007.0 mb)
Dewpoint	69°F (21°C)
Visibility	7.00 mi
Last update	19 Jun 3:53 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Extended Forecast for

Pittsburgh PA

Flash Flood Watch until June 20, 08:00pm

Click here for hazard details and duration

Flash Flood Watch

Flash Flood Watch until June 20, 08:00pm

NOW until
8:00pm Thu

Flash Flood Watch
This
Afternoon

Heavy Rain
High: 80 °F
Tonight

Heavy Rain
Low: 68 °F
Thursday

Showers
Likely
High: 78 °F
Thursday
Night

Showers
Likely
Low: 60 °F
Friday

Slight Chance
Showers then
Partly Sunny
High: 76 °F
Friday
Night

Partly Cloudy
Low: 55 °F
Saturday

Mostly Sunny
High: 78 °F
Saturday
Night

Partly Cloudy
Low: 59 °F

Detailed Forecast

This Afternoon

Scattered showers and thunderstorms. Some of the storms could produce heavy rain. Mostly cloudy, with a high near 80. Southwest wind around 5 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.

Tonight

Showers and thunderstorms likely before 1am, then a chance of showers. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 68. Light and variable wind. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.

Thursday

Showers likely, with thunderstorms also possible after 9am. Cloudy, with a high near 78. Southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Thursday Night

Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Cloudy, with a low around 60. West wind 11 to 14 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

Friday

A slight chance of showers before 9am. Partly sunny, with a high near 76. Northwest wind 5 to 10 mph. Chance of precipitation is 20%.

Friday Night

Partly cloudy, with a low around 55.

Saturday

Mostly sunny, with a high near 78.

Saturday Night

Partly cloudy, with a low around 59.

Sunday

A chance of showers between 2pm and 3pm, then a chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 83. Chance of precipitation is 30%.

Sunday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 68. Chance of precipitation is 60%.

Monday

Showers and thunderstorms likely. Mostly cloudy, with a high near 84. Chance of precipitation is 60%.

Monday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Chance of precipitation is 40%.

Tuesday

A chance of showers. Partly sunny, with a high near 81. Chance of precipitation is 40%.

Tuesday Night

A chance of showers. Mostly cloudy, with a low around 64. Chance of precipitation is 30%.

Wednesday

A chance of showers. Partly sunny, with a high near 82.