Flooding Risks from Tropical Moisture Across the Southeast and Southwest

Tropical moisture from Isaias and Rachel will impact portions of the Southeast and Southwest this weekend. Flash flooding, strong winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, strong winds and dry fuels are raising fire weather concerns across the central Great Basin and western High Plains. Across the northern Rockies, first winter storm of the season. Read More >

Current conditions at

Altoona - Blair County Airport (KAOO)

Lat: 40.3°NLon: 78.32°WElev: 1467ft.

Light Rain Fog/Mist

53°F

12°C

Humidity 93%
Wind Speed E 14 G 23 mph
Barometer 30.26 in (1024.5 mb)
Dewpoint 51°F (11°C)
Visibility 5.00 mi
Wind Chill49°F (9°C)
Last update 11 Oct 6:53 am EDT
Extended Forecast for

4 Miles W Williamsburg PA

  • Today

    Today: Rain, with thunderstorms also possible after 11am.  High near 61. East wind around 7 mph, with gusts as high as 21 mph.  Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    High: 61 °F

    Rain

  • Tonight

    Tonight: A chance of rain and thunderstorms, mainly before 1am.  Mostly cloudy, with a low around 56. Light northeast wind.  Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 56 °F

    Chance Rain

  • Columbus Day

    Columbus Day: Mostly sunny, with a high near 73. Northwest wind 3 to 7 mph.

    High: 73 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 55. Calm wind.

    Low: 55 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 83. Calm wind becoming southwest 5 to 8 mph in the afternoon.

    High: 83 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 64.

    Low: 64 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

Detailed Forecast

Today
Rain, with thunderstorms also possible after 11am. High near 61. East wind around 7 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Tonight
A chance of rain and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 56. Light northeast wind. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Columbus Day
Mostly sunny, with a high near 73. Northwest wind 3 to 7 mph.
Monday Night
Partly cloudy, with a low around 55. Calm wind.
Tuesday
Sunny, with a high near 83. Calm wind becoming southwest 5 to 8 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 64.
Wednesday
Mostly sunny, with a high near 76.
Wednesday Night
Partly cloudy, with a low around 53.
Thursday
Mostly sunny, with a high near 69.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 49. Chance of precipitation is 50%.
Friday
A chance of showers. Mostly cloudy, with a high near 69. Chance of precipitation is 50%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 44. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Williamsburg PA
 40.48°N 78.29°W (Elev. 988 ft)
6:09 am EDT Oct 11, 2026
7am EDT Oct 11, 2026-6pm EDT Oct 17, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database