Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Current conditions at

Venango Regional Airport (KFKL)

Lat: 41.38°NLon: 79.86°WElev: 1540ft.

Fair

63°F

17°C

Humidity 76%
Wind Speed N 7 mph
Barometer 30.21 in (1022.5 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 18 Sep 7:56 pm EDT
Extended Forecast for

Eau Claire PA

  • Tonight

    Tonight: Partly cloudy, with a low around 54. East wind around 6 mph.

    Low: 54 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 74. East wind 5 to 7 mph.

    High: 74 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before 2am, then showers likely and possibly a thunderstorm after 3am.  Mostly cloudy, with a low around 61. Southeast wind 5 to 7 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 61 °F

    Mostly Cloudy
    then Showers
    Likely

  • Sunday

    Sunday: Showers and possibly a thunderstorm before 11am, then showers between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm.  High near 74. South wind around 8 mph becoming west in the afternoon.  Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 74 °F

    Showers

  • Sunday Night

    Sunday Night: Showers likely, mainly before 8pm.  Mostly cloudy, with a low around 54. Northeast wind 7 to 9 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 54 °F

    Showers
    Likely then
    Chance
    Showers

  • Monday

    Monday: A slight chance of showers before 8am, then a slight chance of showers after 2pm.  Mostly cloudy, with a high near 68. Chance of precipitation is 20%.

    High: 68 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: A chance of showers after 8pm.  Mostly cloudy, with a low around 52. Chance of precipitation is 50%.

    Low: 52 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Showers likely.  Mostly cloudy, with a high near 64. Chance of precipitation is 60%.

    High: 64 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers likely.  Mostly cloudy, with a low around 50. Chance of precipitation is 60%.

    Low: 50 °F

    Showers
    Likely

Detailed Forecast

Tonight
Partly cloudy, with a low around 54. East wind around 6 mph.
Saturday
Partly sunny, with a high near 74. East wind 5 to 7 mph.
Saturday Night
A chance of showers and thunderstorms before 2am, then showers likely and possibly a thunderstorm after 3am. Mostly cloudy, with a low around 61. Southeast wind 5 to 7 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Showers and possibly a thunderstorm before 11am, then showers between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. High near 74. South wind around 8 mph becoming west in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Sunday Night
Showers likely, mainly before 8pm. Mostly cloudy, with a low around 54. Northeast wind 7 to 9 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
A slight chance of showers before 8am, then a slight chance of showers after 2pm. Mostly cloudy, with a high near 68. Chance of precipitation is 20%.
Monday Night
A chance of showers after 8pm. Mostly cloudy, with a low around 52. Chance of precipitation is 50%.
Tuesday
Showers likely. Mostly cloudy, with a high near 64. Chance of precipitation is 60%.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 50. Chance of precipitation is 60%.
Wednesday
Showers likely, mainly before 2pm. Mostly cloudy, with a high near 62. Chance of precipitation is 60%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 50. Chance of precipitation is 50%.
Thursday
A chance of showers. Mostly cloudy, with a high near 63. Chance of precipitation is 40%.
Thursday Night
Mostly cloudy, with a low around 50.
Friday
Partly sunny, with a high near 70.
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ABOUT THIS FORECAST

 
Point Forecast:
Eau Claire PA
 41.15°N 79.79°W (Elev. 1296 ft)
6:47 pm EDT Sep 18, 2026
8pm EDT Sep 18, 2026-6pm EDT Sep 25, 2026
 
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Additional Resources

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