Excessive Rainfall Possible for the Gulf Coast and Florida; October Heat Wave in California

A slow moving front will be the focus area for heavy to excessive rainfall and a threat for flash/urban flooding across parts of the Gulf Coast into central/northern Florida early this week. Abnormally hot, potentially record-breaking, temperatures will continue for southern California and stretch north toward the Bay Area and Central Valley this week. Read More >

Current conditions at

Pittsburgh - Allegheny County Airport (KAGC)

Lat: 40.36°NLon: 79.92°WElev: 1237ft.

Fair

55°F

13°C

Humidity	74%
Wind Speed	S 5 mph
Barometer	30.09 in (1019.1 mb)
Dewpoint	47°F (8°C)
Visibility	10.00 mi
Wind Chill	54°F (12°C)
Last update	5 Oct 12:53 am EDT

More Information:

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

Extended Forecast for

Whitehall PA

Overnight
Low: 52 °F
Mostly Clear
Monday
High: 65 °F
Sunny
Monday Night
Low: 40 °F
Clear
Tuesday
High: 64 °F
Sunny
Tuesday Night
Low: 43 °F
Clear
Wednesday
High: 72 °F
Sunny
Wednesday Night
Low: 53 °F
Partly Cloudy
Thursday
High: 71 °F
Sunny
Thursday Night
Low: 49 °F
Mostly Clear

Detailed Forecast

Overnight

Mostly clear, with a low around 52. West wind around 7 mph.

Monday

Sunny, with a high near 65. Northwest wind 7 to 14 mph.

Monday Night

Clear, with a low around 40. Northwest wind 5 to 8 mph becoming calm after midnight.

Tuesday

Sunny, with a high near 64. Calm wind.

Tuesday Night

Clear, with a low around 43. Light south wind.

Wednesday

Sunny, with a high near 72.

Wednesday Night

Partly cloudy, with a low around 53.

Thursday

Sunny, with a high near 71.

Thursday Night

Mostly clear, with a low around 49.

Friday

Sunny, with a high near 70.

Friday Night

Partly cloudy, with a low around 49.

Saturday

Sunny, with a high near 70.

Saturday Night

Partly cloudy, with a low around 51.

Sunday

Partly sunny, with a high near 73.

Additional Forecasts and Information

Zone Area Forecast for Allegheny County, PA

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ABOUT THIS FORECAST

Point Forecast:

Whitehall PA
40.37°N 79.99°W (Elev. 1093 ft)

1:04 am EDT Oct 5, 2026

Forecast Valid:

1am EDT Oct 5, 2026-6pm EDT Oct 11, 2026

Forecast Discussion

Additional Resources

Radar & Satellite Image

Link to Local Radar Data

Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation