Extreme Heat and Fire Weather Conditions in the West; Severe Thunderstorm Threat in the Northern Plains on Thursday

Extreme heat will may set some new daily temperature records across the Desert Southwest. Hot, dry and windy conditions and dry thunderstorms continue to bring fire weather concerns for portions of the Desert Southwest, the central Great Basin and Rockies. Severe thunderstorms and heavy rain are expected across the Northern Plains late Thursday. Read More >

Hazardous Weather Conditions

Current conditions at

Fulton, Oswego County Airport (KFZY)

Lat: 43.35°NLon: 76.39°WElev: 476ft.

Fog/Mist

66°F

19°C

Humidity 87%
Wind Speed Calm
Barometer 30.34 in (1027.2 mb)
Dewpoint 62°F (17°C)
Visibility 6.00 mi
Last update 7 Aug 1:54 am EDT
Extended Forecast for

Altmar NY

  • Overnight

    Overnight: Mostly cloudy, with a low around 61. Calm wind.

    Low: 61 °F

    Mostly Cloudy

  • Thursday

    Thursday: Widespread haze after 8am. Mostly cloudy, then gradually becoming sunny, with a high near 82. Light southeast wind.

    High: 82 °F

    Haze

  • Thursday Night

    Thursday Night: Widespread haze before 9pm. Partly cloudy, with a low around 62. Light southeast wind.

    Low: 62 °F

    Haze then
    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 83. South wind around 6 mph.

    High: 83 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 62. Light southeast wind.

    Low: 62 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 86. South wind around 5 mph.

    High: 86 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 63. Light southeast wind.

    Low: 63 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 88. Light and variable wind becoming south around 5 mph in the morning.

    High: 88 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 66.

    Low: 66 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 61. Calm wind.
Thursday
Widespread haze after 8am. Mostly cloudy, then gradually becoming sunny, with a high near 82. Light southeast wind.
Thursday Night
Widespread haze before 9pm. Partly cloudy, with a low around 62. Light southeast wind.
Friday
Sunny, with a high near 83. South wind around 6 mph.
Friday Night
Partly cloudy, with a low around 62. Light southeast wind.
Saturday
Sunny, with a high near 86. South wind around 5 mph.
Saturday Night
Partly cloudy, with a low around 63. Light southeast wind.
Sunday
Sunny, with a high near 88. Light and variable wind becoming south around 5 mph in the morning.
Sunday Night
Mostly clear, with a low around 66.
Monday
Sunny and hot, with a high near 91.
Monday Night
Mostly clear, with a low around 67.
Tuesday
Mostly sunny, with a high near 88.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 65. Chance of precipitation is 30%.
Wednesday
A chance of showers. Partly sunny, with a high near 84. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
Altmar NY
 43.51°N 76.01°W (Elev. 571 ft)
1:36 am EDT Aug 7, 2025
2am EDT Aug 7, 2025-6pm EDT Aug 13, 2025
 
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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