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.

Thunderstorm Light Rain Fog/Mist

68°F

20°C

Humidity 96%
Wind Speed S 15 G 22 mph
Barometer 29.92 in (1012.2 mb)
Dewpoint 67°F (19°C)
Visibility 6.00 mi
Last update 1 Jul 12:51 am EDT
Extended Forecast for

3 Miles NNW Olmstedville NY

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

    Overnight: Showers and thunderstorms.  Low around 66. West wind around 9 mph.  Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 66 °F

    T-storms

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms, mainly before 2pm.  Partly sunny, with a high near 82. West wind around 9 mph.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 82 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 70. West wind around 14 mph.

    Low: 70 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Partly sunny through mid morning, then becoming sunny, with a high near 85. West wind 10 to 13 mph.

    High: 85 °F

    Becoming
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 69. West wind 16 to 18 mph.

    Low: 69 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 82. West wind 11 to 15 mph.

    High: 82 °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 76. West wind 5 to 7 mph.

    High: 76 °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. Light northwest wind.

    Low: 61 °F

    Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Overnight
Showers and thunderstorms. Low around 66. West wind around 9 mph. Chance of precipitation is 90%. 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 82. West wind around 9 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Increasing clouds, with a low around 70. West wind around 14 mph.
Thursday
Partly sunny through mid morning, then becoming sunny, with a high near 85. West wind 10 to 13 mph.
Thursday Night
Partly cloudy, with a low around 69. West wind 16 to 18 mph.
Friday
Mostly sunny, with a high near 82. West wind 11 to 15 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 76. 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. Light northwest wind.
Sunday
Mostly sunny, with a high near 76. Light northwest wind.
Sunday Night
Partly cloudy, with a low around 61. Calm wind.
Monday
A 40 percent chance of showers. Partly sunny, with a high near 74. Light northeast wind.
Monday Night
Partly cloudy, with a low around 60. Calm wind.
Tuesday
A 30 percent chance of showers. Partly sunny, with a high near 73. Light northwest wind.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Olmstedville NY
 43.89°N 74.09°W (Elev. 2904 ft)
8:14 pm EDT Jun 30, 2026
1am EDT Jul 1, 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