Flooding Risks from Tropical Moisture Across the Intermountain West and East Coast

Tropical moisture from Isaias and Rachel will impact portions of the Intermountain West and East Coast states. Flooding, gusty winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, record warmth will spread northward across the Mississippi Valley the next few days. Looking for snow, the first winter storm of the season is underway across the northern Rockies. Read More >

Current conditions at

Altoona - Blair County Airport (KAOO)

Lat: 40.3°NLon: 78.32°WElev: 1467ft.

Light Rain Fog/Mist

54°F

12°C

Humidity 93%
Wind Speed E 10 G 18 mph
Barometer 30.16 in (1021.4 mb)
Dewpoint 52°F (11°C)
Visibility 5.00 mi
Wind Chill51°F (11°C)
Last update 11 Oct 10:53 am EDT
Extended Forecast for

5 Miles WNW Marklesburg PA

  • Today

    Today: Rain.  High near 60. East wind around 8 mph.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 60 °F

    Rain

  • Tonight

    Tonight: Rain likely, mainly before 10pm.  Cloudy, with a low around 56. Light northeast wind.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 56 °F

    Rain Likely

  • Columbus Day

    Columbus Day: Mostly cloudy, with a high near 71. Northwest wind 5 to 8 mph.

    High: 71 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 54. Light west wind.

    Low: 54 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 81. Light southwest wind increasing to 5 to 9 mph in the morning.

    High: 81 °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 74.

    High: 74 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

Detailed Forecast

Today
Rain. High near 60. East wind around 8 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tonight
Rain likely, mainly before 10pm. Cloudy, with a low around 56. Light northeast wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Columbus Day
Mostly cloudy, with a high near 71. Northwest wind 5 to 8 mph.
Monday Night
Partly cloudy, with a low around 54. Light west wind.
Tuesday
Sunny, with a high near 81. Light southwest wind increasing to 5 to 9 mph in the morning.
Tuesday Night
Mostly clear, with a low around 64.
Wednesday
Mostly sunny, with a high near 74.
Wednesday Night
Partly cloudy, with a low around 52.
Thursday
Mostly sunny, with a high near 67.
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 67. Chance of precipitation is 50%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 43. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WNW Marklesburg PA
 40.41°N 78.24°W (Elev. 1345 ft)
8:21 am EDT Oct 11, 2026
11am 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