Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Du Bois - Jefferson County Airport (KDUJ)

Lat: 41.18°NLon: 78.89°WElev: 1804ft.

Fair

61°F

16°C

Humidity 63%
Wind Speed SE 9 mph
Barometer 29.91 in (1012.1 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 18 Apr 7:53 am EDT
Extended Forecast for

Treasure Lake PA

  • Today

    Today: A chance of showers, then showers and possibly a thunderstorm after 5pm.  High near 78. South wind 7 to 15 mph, with gusts as high as 28 mph.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 78 °F

    Mostly Sunny
    then Showers

  • Tonight

    Tonight: Showers and possibly a thunderstorm. Some of the storms could be severe.  Low around 38. Northwest wind 8 to 10 mph, with gusts as high as 22 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 38 °F

    Severe
    Thunderstorms
    then Showers

  • Sunday

    Sunday: A chance of rain and snow showers before 11am, then a chance of rain showers.  Cloudy, then gradually becoming mostly sunny, with a high near 47. West wind 10 to 14 mph, with gusts as high as 26 mph.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 47 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of rain showers before 11pm, then a chance of snow showers.  Mostly cloudy, with a low around 28. West wind around 7 mph.  Chance of precipitation is 40%.

    Low: 28 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Monday

    Monday: Mostly sunny, with a high near 42. Northwest wind around 10 mph, with gusts as high as 22 mph.

    High: 42 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Widespread frost after 4am.  Otherwise, mostly clear, with a low around 23.

    Low: 23 °F

    Partly Cloudy
    then Frost

  • Tuesday

    Tuesday: Widespread frost before 7am.  Otherwise, sunny, with a high near 57.

    High: 57 °F

    Frost then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers before 2am.  Mostly cloudy, with a low around 43. Chance of precipitation is 40%.

    Low: 43 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 64.

    High: 64 °F

    Partly Sunny

Detailed Forecast

Today
A chance of showers, then showers and possibly a thunderstorm after 5pm. High near 78. South wind 7 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Showers and possibly a thunderstorm. Some of the storms could be severe. Low around 38. Northwest wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
A chance of rain and snow showers before 11am, then a chance of rain showers. Cloudy, then gradually becoming mostly sunny, with a high near 47. West wind 10 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A chance of rain showers before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 28. West wind around 7 mph. Chance of precipitation is 40%.
Monday
Mostly sunny, with a high near 42. Northwest wind around 10 mph, with gusts as high as 22 mph.
Monday Night
Widespread frost after 4am. Otherwise, mostly clear, with a low around 23.
Tuesday
Widespread frost before 7am. Otherwise, sunny, with a high near 57.
Tuesday Night
A chance of showers before 2am. Mostly cloudy, with a low around 43. Chance of precipitation is 40%.
Wednesday
Partly sunny, with a high near 64.
Wednesday Night
Mostly clear, with a low around 41.
Thursday
Sunny, with a high near 71.
Thursday Night
Partly cloudy, with a low around 48.
Friday
A chance of showers. Mostly sunny, with a high near 75. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Treasure Lake PA
 41.16°N 78.73°W (Elev. 1696 ft)
6:16 am EDT Apr 18, 2026
7am EDT Apr 18, 2026-6pm EDT Apr 24, 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