Winter Storm and Heavy Rain Impact Portions of the West. Rain across the Southeast shifts into the Mid-Atlantic on Sunday.

Heavy rain, high elevation snow, and high winds will continue in the Pacific Northwest, Rockies and parts of the Great Basin through the weekend. River flooding, flash flooding, and debris flows will also be possible near recent burn scars. Strong storms with heavy downpours will impact the Gulf Coast into the Southeast through Sunday morning. Rain then enters the Mid-Atlantic by the afternoon. Read More >

Current conditions at

Cattaraugus County-Olean Airport (KOLE)

Lat: 42.24°NLon: 78.37°WElev: 2135ft.

Fog

37°F

3°C

Humidity 100%
Wind Speed E 5 mph
Barometer 29.92 in
Dewpoint 37°F (3°C)
Visibility 0.25 mi
Wind Chill33°F (1°C)
Last update 3 Dec 12:15 am EST
Extended Forecast for

Allegany NY

  • Overnight

    Overnight: Patchy drizzle with a slight chance of showers between 2am and 3am, then a chance of showers after 3am.  Patchy fog between 2am and 3am.  Otherwise, cloudy, with a low around 40. Light east wind.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers and
    Patchy Fog

    Low: 40 °F

  • Sunday

    Sunday: Showers.  High near 50. East wind 5 to 9 mph becoming south in the afternoon.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Showers

    High: 50 °F

  • Sunday
    Night

    Sunday Night: Rain before 3am, then a chance of rain and snow showers.  Low around 36. West wind 11 to 13 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    Showers then
    Chance
    Rain/Snow

    Low: 36 °F

  • Monday

    Monday: Rain and snow showers likely, mainly before 4pm.  Cloudy, with a high near 39. West wind 10 to 14 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Rain/Snow
    Likely

    High: 39 °F

  • Monday
    Night

    Monday Night: A chance of rain and snow showers before 10pm, then a chance of snow showers.  Cloudy, with a low around 29. West wind 9 to 13 mph.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Rain/Snow
    then Chance
    Snow Showers

    Low: 29 °F

  • Tuesday

    Tuesday: A chance of snow showers before 1pm, then rain and snow showers likely.  Cloudy, with a high near 37. Southwest wind 8 to 10 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Chance Snow
    Showers then
    Rain/Snow
    Likely

    High: 37 °F

  • Tuesday
    Night

    Tuesday Night: A chance of snow showers.  Cloudy, with a low around 25. South wind 5 to 7 mph becoming light and variable.  Chance of precipitation is 50%.

    Chance Snow
    Showers

    Low: 25 °F

  • Wednesday

    Wednesday: A chance of snow showers before 1pm.  Mostly cloudy, with a high near 34. Northwest wind 8 to 13 mph.  Chance of precipitation is 30%.

    Chance Snow
    Showers

    High: 34 °F

  • Wednesday
    Night

    Wednesday Night: Mostly cloudy, with a low around 23.

    Mostly Cloudy

    Low: 23 °F

Detailed Forecast

Overnight
Patchy drizzle with a slight chance of showers between 2am and 3am, then a chance of showers after 3am. Patchy fog between 2am and 3am. Otherwise, cloudy, with a low around 40. Light east wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Showers. High near 50. East wind 5 to 9 mph becoming south in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain before 3am, then a chance of rain and snow showers. Low around 36. West wind 11 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Monday
Rain and snow showers likely, mainly before 4pm. Cloudy, with a high near 39. West wind 10 to 14 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday Night
A chance of rain and snow showers before 10pm, then a chance of snow showers. Cloudy, with a low around 29. West wind 9 to 13 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
A chance of snow showers before 1pm, then rain and snow showers likely. Cloudy, with a high near 37. Southwest wind 8 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
A chance of snow showers. Cloudy, with a low around 25. South wind 5 to 7 mph becoming light and variable. Chance of precipitation is 50%.
Wednesday
A chance of snow showers before 1pm. Mostly cloudy, with a high near 34. Northwest wind 8 to 13 mph. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 23.
Thursday
A chance of snow showers. Mostly cloudy, with a high near 36. Chance of precipitation is 30%.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Friday
A chance of rain and snow showers. Mostly cloudy, with a high near 45. Chance of precipitation is 30%.
Friday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 33. Chance of precipitation is 30%.
Saturday
Mostly cloudy, with a high near 43.
Click Map For Forecast
Point Forecast:
Allegany NY
 42.09°N 78.5°W (Elev. 1404 ft)
9:40 pm EST Dec 2, 2023
12am EST Dec 3, 2023-6pm EST Dec 8, 2023
 
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