Strong Storms and Heavy Rainfall Threats; Dangerous Heat for Southern Plains into the Southwest

Thunderstorms, some severe, will impact areas of the Plains into the Midwest today. Rainfall can be locally heavy as well from these storms with isolated instances of flash flooding. Monsoonal flow will enhance rainfall across the Four Corners into the central Rockies today. Meanwhile, summer heat continues for the southern Plains, Southwest into southern California. Read More >

Current conditions at

Fort Drum / Wheeler-Sack U. S. Army Airfield (KGTB)

Lat: 44.05°NLon: 75.73°WElev: 679ft.

Overcast

67°F

19°C

Humidity 80%
Wind Speed Calm
Barometer 29.96 in (1014.4 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 25 Aug 11:55 am EDT
Extended Forecast for

5 Miles W Harrisville NY

  • This Afternoon

    This Afternoon: A chance of showers, with thunderstorms also possible after 2pm.  Mostly cloudy, with a high near 70. West wind around 5 mph.  Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 70 °F

    Chance
    Showers

  • Tonight

    Tonight: Patchy fog after 11pm.  Otherwise, mostly cloudy, with a low around 50. Calm wind.

    Low: 50 °F

    Patchy Fog

  • Wednesday

    Wednesday: Mostly sunny, with a high near 75. Light southwest wind.

    High: 75 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 58. Calm wind becoming south 5 to 7 mph after midnight.

    Low: 58 °F

    Partly Cloudy

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm after 2pm.  Partly sunny, with a high near 78. Southwest wind around 9 mph.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 78 °F

    Mostly Sunny
    then Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a low around 56. South wind 3 to 5 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 56 °F

    Showers
    Likely

  • Friday

    Friday: Partly sunny, with a high near 72. Northwest wind 3 to 5 mph.

    High: 72 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 47. Calm wind.

    Low: 47 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

Detailed Forecast

This Afternoon
A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 70. West wind around 5 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 50. Calm wind.
Wednesday
Mostly sunny, with a high near 75. Light southwest wind.
Wednesday Night
Partly cloudy, with a low around 58. Calm wind becoming south 5 to 7 mph after midnight.
Thursday
Showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 78. Southwest wind around 9 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 56. South wind 3 to 5 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Partly sunny, with a high near 72. Northwest wind 3 to 5 mph.
Friday Night
Mostly clear, with a low around 47. Calm wind.
Saturday
Sunny, with a high near 73.
Saturday Night
Mostly clear, with a low around 49.
Sunday
Mostly sunny, with a high near 76.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 57. Chance of precipitation is 30%.
Monday
A chance of showers. Partly sunny, with a high near 76. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Harrisville NY
 44.17°N 75.42°W (Elev. 801 ft)
9:57 am EDT Aug 25, 2026
12pm EDT Aug 25, 2026-6pm EDT Aug 31, 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