National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Glens Falls, Floyd Bennett Memorial Airport (KGFL)

Lat: 43.34°NLon: 73.61°WElev: 328ft.

Fair

71°F

22°C

Humidity 96%
Wind Speed Calm
Barometer 29.94 in (1013.4 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 2 Jul 1:53 am EDT
Extended Forecast for

Johnsburg NY

Heat Advisory July 2, 02:24am until July 3, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory July 2, 02:24am until July 3, 08:00pm

    NOW until 8:00pm Fri

    Heat Advisory

  • Overnight

    Low: 70 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 89. West wind 6 to 11 mph, with gusts as high as 21 mph.

    High: 89 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 71. West wind around 10 mph, with gusts as high as 22 mph.

    Low: 71 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 88. West wind 9 to 11 mph, with gusts as high as 22 mph.

    High: 88 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 65. West wind around 8 mph.

    Low: 65 °F

    Partly Cloudy

  • Independence Day

    Independence Day: A slight chance of showers, then a chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 84. Chance of precipitation is 30%.

    High: 84 °F

    Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 62. Chance of precipitation is 30%.

    Low: 62 °F

    Chance
    T-storms then
    Partly Cloudy

  • Sunday

    Sunday: A chance of showers after 2pm. Mostly sunny, with a high near 81. Chance of precipitation is 40%.

    High: 81 °F

    Mostly Sunny
    then Chance
    Showers

Detailed Forecast

Overnight
Partly cloudy, with a low around 70. West wind around 6 mph.
Thursday
Sunny, with a high near 89. West wind 6 to 11 mph, with gusts as high as 21 mph.
Thursday Night
Partly cloudy, with a low around 71. West wind around 10 mph, with gusts as high as 22 mph.
Friday
Sunny, with a high near 88. West wind 9 to 11 mph, with gusts as high as 22 mph.
Friday Night
Partly cloudy, with a low around 65. West wind around 8 mph.
Independence Day
A slight chance of showers, then a chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 84. Chance of precipitation is 30%.
Saturday Night
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 62. Chance of precipitation is 30%.
Sunday
A chance of showers after 2pm. Mostly sunny, with a high near 81. Chance of precipitation is 40%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 62. Chance of precipitation is 40%.
Monday
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 79. Chance of precipitation is 60%.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 60. Chance of precipitation is 60%.
Tuesday
A chance of showers. Partly sunny, with a high near 80. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 61.
Wednesday
Mostly sunny, with a high near 82.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Johnsburg NY
 43.51°N 73.96°W (Elev. 2070 ft)
Last Update:
8:36 pm EDT Jul 1, 2026
Forecast Valid:
2am EDT Jul 2, 2026-6pm EDT Jul 8, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation