Extreme Heat Warnings and Heat Advisories are now in effect from Wednesday through Friday for the area

Significant heat is expected to build from Wednesday through Friday. Extreme Heat Warnings are now in effect for the entire Champlain Valley & eastern Windsor County in Vermont. Heat Advisories are now in effect for the remainder of the area in northern New York & Vermont. Heat index values are expected to peak around 105 degrees in warning areas, and mid 90s to lower 100s in advisory areas. Read More >

Current conditions at

Saranac Lake, Adirondack Regional Airport (KSLK)

Lat: 44.39°NLon: 74.2°WElev: 1663ft.

Light Rain

68°F

20°C

Humidity 96%
Wind Speed Calm
Barometer 29.99 in (1015.3 mb)
Dewpoint 67°F (19°C)
Visibility 7.00 mi
Last update 30 Jun 5:51 pm EDT
Extended Forecast for

3 Miles W Olmstedville NY

Heat Advisory July 1, 12:00pm until July 3, 07:00pm
Click here for hazard details and duration
Heat Advisory
  • Tonight

    Tonight: A chance of showers and thunderstorms before 9pm, then a slight chance of showers and thunderstorms after midnight.  Mostly cloudy, with a low around 66. Light west wind.  Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 66 °F

    Chance
    T-storms then
    Slight Chance
    T-storms

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms, mainly before 2pm.  Partly sunny, with a high near 89. Heat index values as high as 93. West wind 3 to 6 mph.

    High: 89 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 70. West wind 3 to 5 mph.

    Low: 70 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny and hot, with a high near 92. West wind 3 to 7 mph. Winds could gust as high as 20 mph.

    High: 92 °F

    Hot

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 69. West wind around 7 mph.

    Low: 69 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 89. West wind 6 to 8 mph, with gusts as high as 20 mph.

    High: 89 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 64. West wind 5 to 7 mph.

    Low: 64 °F

    Partly Cloudy

  • Independence Day

    Independence Day: A 40 percent chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 83. West wind 5 to 7 mph.

    High: 83 °F

    Mostly Sunny
    then Chance
    T-storms

  • Saturday Night

    Saturday Night: A 30 percent chance of showers and thunderstorms before 8pm.  Partly cloudy, with a low around 61. Northwest wind around 5 mph becoming calm  in the evening.

    Low: 61 °F

    Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Tonight
A chance of showers and thunderstorms before 9pm, then a slight chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 66. Light west wind. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A 30 percent chance of showers and thunderstorms, mainly before 2pm. Partly sunny, with a high near 89. Heat index values as high as 93. West wind 3 to 6 mph.
Wednesday Night
Partly cloudy, with a low around 70. West wind 3 to 5 mph.
Thursday
Sunny and hot, with a high near 92. West wind 3 to 7 mph. Winds could gust as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 69. West wind around 7 mph.
Friday
Mostly sunny, with a high near 89. West wind 6 to 8 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 64. West wind 5 to 7 mph.
Independence Day
A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 83. West wind 5 to 7 mph.
Saturday Night
A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 61. Northwest wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 83. Light north wind.
Sunday Night
Partly cloudy, with a low around 61. Light north wind.
Monday
A 40 percent chance of showers. Partly sunny, with a high near 80. Light and variable wind.
Monday Night
Partly cloudy, with a low around 59. Light north wind.
Tuesday
A 30 percent chance of showers. Partly sunny, with a high near 80. Light northwest wind.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Olmstedville NY
 43.85°N 74.13°W (Elev. 1722 ft)
4:35 pm EDT Jun 30, 2026
6pm EDT Jun 30, 2026-6pm EDT Jul 7, 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