Heat Wave Continues in the West; Critical Fire Weather Conditions in the High Plains

An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Critical fire weather conditions will continue over the next couple of days across portions of the High Plains as gusty winds and dry conditions persist. Read More >

Current conditions at

Fulton, Oswego County Airport (KFZY)

Lat: 43.35°NLon: 76.39°WElev: 476ft.

Light Snow Fog/Mist

19°F

-7°C

Humidity 92%
Wind Speed Vrbl 5 mph
Barometer 30.20 in (1023.5 mb)
Dewpoint 17°F (-8°C)
Visibility 2.50 mi
Wind Chill12°F (-11°C)
Last update 18 Mar 12:54 am EDT
Extended Forecast for

Altmar NY

Lake Effect Snow Warning March 18, 01:38am until March 18, 08:00am
Click here for hazard details and duration
Lake Effect Snow Warning
  •  
    Lake Effect Snow Warning March 18, 01:38am until March 18, 08:00am

    NOW until 8:00am Wed

    Lake Effect Snow Warning

  • Overnight

    Low: 8 °F

    Chance Snow
    Showers

  • Wednesday

    Wednesday: A chance of snow showers, mainly before 9am.  Partly sunny, with a high near 31. Calm wind becoming south around 6 mph in the afternoon.  Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 31 °F

    Chance Snow
    Showers then
    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 24. South wind around 6 mph.

    Low: 24 °F

    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of snow showers before 11am, then a slight chance of rain and snow showers between 11am and 2pm, then a chance of rain showers after 2pm.  Mostly cloudy, with a high near 40. South wind around 7 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 40 °F

    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A chance of rain showers before 5am, then a chance of rain and snow showers.  Mostly cloudy, with a low around 29. Light southwest wind.  Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 29 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Friday

    Friday: A chance of snow showers before 8am, then a slight chance of rain and snow showers after 2pm.  Mostly cloudy, with a high near 41. West wind 3 to 6 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 41 °F

    Chance Snow
    Showers then
    Slight Chance
    Rain/Snow

  • Friday Night

    Friday Night: A chance of rain and snow showers after 8pm.  Mostly cloudy, with a low around 28. North wind 3 to 6 mph.  Chance of precipitation is 50%.

    Low: 28 °F

    Chance
    Rain/Snow

  • Saturday

    Saturday: A chance of rain and snow showers before 2pm, then a chance of rain showers.  Mostly cloudy, with a high near 43. North wind 7 to 9 mph.  Chance of precipitation is 50%.

    High: 43 °F

    Chance
    Rain/Snow

Detailed Forecast

Overnight
A chance of snow showers. Mostly cloudy, with a low around 8. Northwest wind 5 to 7 mph. Chance of precipitation is 50%. Total nighttime snow accumulation of 1 to 2 inches possible.
Wednesday
A chance of snow showers, mainly before 9am. Partly sunny, with a high near 31. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Wednesday Night
Mostly cloudy, with a low around 24. South wind around 6 mph.
Thursday
A slight chance of snow showers before 11am, then a slight chance of rain and snow showers between 11am and 2pm, then a chance of rain showers after 2pm. Mostly cloudy, with a high near 40. South wind around 7 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday Night
A chance of rain showers before 5am, then a chance of rain and snow showers. Mostly cloudy, with a low around 29. Light southwest wind. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Friday
A chance of snow showers before 8am, then a slight chance of rain and snow showers after 2pm. Mostly cloudy, with a high near 41. West wind 3 to 6 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A chance of rain and snow showers after 8pm. Mostly cloudy, with a low around 28. North wind 3 to 6 mph. Chance of precipitation is 50%.
Saturday
A chance of rain and snow showers before 2pm, then a chance of rain showers. Mostly cloudy, with a high near 43. North wind 7 to 9 mph. Chance of precipitation is 50%.
Saturday Night
A chance of rain showers before 8pm, then a chance of rain and snow showers. Mostly cloudy, with a low around 30. Chance of precipitation is 50%.
Sunday
A chance of rain and snow showers before 2pm, then a chance of rain showers. Mostly cloudy, with a high near 48. Chance of precipitation is 50%.
Sunday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 24. Chance of precipitation is 40%.
Monday
Mostly sunny, with a high near 34.
Monday Night
Mostly clear, with a low around 18.
Tuesday
Mostly sunny, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
Altmar NY
 43.51°N 76.01°W (Elev. 571 ft)
9:58 pm EDT Mar 17, 2026
1am EDT Mar 18, 2026-6pm EDT Mar 24, 2026
 
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