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

Genesee County Airport (KGVQ)

Lat: 43.03°NLon: 78.17°WElev: 914ft.

A Few Clouds

14°F

-10°C

Humidity 80%
Wind Speed SW 3 mph
Barometer 30.23 in (1025.1 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Last update 18 Mar 4:56 am EDT
Extended Forecast for

2 Miles SSE Lyndonville NY

  • Today

    Today: Partly sunny, with a high near 35. South wind 3 to 7 mph.

    High: 35 °F

    Partly Sunny

  • Tonight

    Tonight: A chance of flurries between 1am and 5am, then a chance of snow showers or flurries after 5am.  Mostly cloudy, with a low around 28. Calm wind becoming south around 6 mph after midnight.  Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Thursday

    Thursday: A chance of snow showers before 11am, then a chance of rain showers.  Mostly cloudy, with a high near 42. South wind 6 to 8 mph.  Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 42 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A slight chance of rain and snow showers before 2am, then a slight chance of rain showers between 2am and 5am, then a slight chance of snow showers after 5am.  Mostly cloudy, with a low around 29. Southwest wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 20%.

    Low: 29 °F

    Slight Chance
    Rain/Snow

  • Friday

    Friday: A slight chance of snow showers before 8am, then rain showers likely.  Mostly cloudy, with a high near 45. Southwest wind 3 to 7 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 45 °F

    Chance
    Rain/Snow
    then Showers
    Likely

  • Friday Night

    Friday Night: Showers likely, mainly before 8pm.  Mostly cloudy, with a low around 34. South wind around 6 mph becoming west after midnight.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 34 °F

    Showers
    Likely

  • Saturday

    Saturday: Mostly cloudy, with a high near 46. West wind 7 to 10 mph.

    High: 46 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A chance of showers.  Mostly cloudy, with a low around 34. Southwest wind around 7 mph.  Chance of precipitation is 40%.

    Low: 34 °F

    Chance
    Showers

  • Sunday

    Sunday: A chance of rain showers before 2pm, then a chance of rain and snow showers.  Mostly cloudy, with a high near 46. Chance of precipitation is 40%.

    High: 46 °F

    Chance
    Showers then
    Chance
    Rain/Snow

Detailed Forecast

Today
Partly sunny, with a high near 35. South wind 3 to 7 mph.
Tonight
A chance of flurries between 1am and 5am, then a chance of snow showers or flurries after 5am. Mostly cloudy, with a low around 28. Calm wind becoming south around 6 mph after midnight. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Thursday
A chance of snow showers before 11am, then a chance of rain showers. Mostly cloudy, with a high near 42. South wind 6 to 8 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Thursday Night
A slight chance of rain and snow showers before 2am, then a slight chance of rain showers between 2am and 5am, then a slight chance of snow showers after 5am. Mostly cloudy, with a low around 29. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Friday
A slight chance of snow showers before 8am, then rain showers likely. Mostly cloudy, with a high near 45. Southwest wind 3 to 7 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Showers likely, mainly before 8pm. Mostly cloudy, with a low around 34. South wind around 6 mph becoming west after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Mostly cloudy, with a high near 46. West wind 7 to 10 mph.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 34. Southwest wind around 7 mph. Chance of precipitation is 40%.
Sunday
A chance of rain showers before 2pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 46. Chance of precipitation is 40%.
Sunday Night
A chance of snow showers before 8pm. Partly cloudy, with a low around 25. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 36.
Monday Night
Mostly clear, with a low around 24.
Tuesday
Mostly sunny, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Lyndonville NY
 43.3°N 78.38°W (Elev. 335 ft)
3:58 am EDT Mar 18, 2026
5am EDT Mar 18, 2026-6pm EDT Mar 24, 2026
 
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Additional Resources

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Hourly Weather Forecast

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