Unsettled Weather in the Eastern U.S. through Memorial Day

Showers and thunderstorms are expected from Texas to the Northeast through Tuesday. Heavy rain will create mainly localized areas of flash flooding across the central Gulf Coast into the Appalachians. Elevated to Critical fire weather conditions due to gusty winds and low humidity are expected through Tuesday across Oregon and Nevada. Showers and thunderstorms will develop over the Northwest. Read More >

Current conditions at

Wellsville, Wellsville Municipal Airport (KELZ)

Lat: 42.11°NLon: 77.98°WElev: 2123ft.

Fair

70°F

21°C

Humidity 47%
Wind Speed NA
Barometer 30.16 in (1020.8 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 25 May 3:56 pm EDT
Extended Forecast for

Bolivar NY

  • Tonight

    Tonight: Patchy fog after 2am.  Otherwise, partly cloudy, with a low around 49. Light and variable wind.

    Low: 49 °F

    Partly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Partly sunny, with a high near 81. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 81 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 58. Calm wind.

    Low: 58 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms after 3pm.  Cloudy through mid morning, then becoming mostly sunny, with a high near 81. Calm wind becoming west 5 to 7 mph in the afternoon.  Chance of precipitation is 20%.

    High: 81 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 52. Light north wind.

    Low: 52 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 69. North wind 6 to 9 mph.

    High: 69 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 44. North wind around 6 mph becoming calm  in the evening.

    Low: 44 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 70. Calm wind becoming northwest 5 to 8 mph in the morning.

    High: 70 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

Detailed Forecast

Tonight
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 49. Light and variable wind.
Tuesday
Partly sunny, with a high near 81. Calm wind becoming southwest around 6 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 58. Calm wind.
Wednesday
A slight chance of showers and thunderstorms after 3pm. Cloudy through mid morning, then becoming mostly sunny, with a high near 81. Calm wind becoming west 5 to 7 mph in the afternoon. Chance of precipitation is 20%.
Wednesday Night
Partly cloudy, with a low around 52. Light north wind.
Thursday
Mostly sunny, with a high near 69. North wind 6 to 9 mph.
Thursday Night
Mostly clear, with a low around 44. North wind around 6 mph becoming calm in the evening.
Friday
Sunny, with a high near 70. Calm wind becoming northwest 5 to 8 mph in the morning.
Friday Night
Partly cloudy, with a low around 43.
Saturday
Mostly sunny, with a high near 67.
Saturday Night
Partly cloudy, with a low around 46.
Sunday
Mostly sunny, with a high near 68.
Sunday Night
Mostly clear, with a low around 45.
Monday
Mostly sunny, with a high near 70.
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ABOUT THIS FORECAST

 
Point Forecast:
Bolivar NY
 42.06°N 78.18°W (Elev. 1614 ft)
3:57 pm EDT May 25, 2026
4pm EDT May 25, 2026-6pm EDT Jun 1, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database