National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Atmospheric River Continues Areas of Heavy Rain and Snow for California This Weekend

An atmospheric river will continue to bring gusty winds, moderate to heavy rainfall, and potential flooding to southern California and the southern Great Basin through Sunday. Periods of heavy snow will continue as well above 7,000 feet over the Sierra Nevada mountains associated with this atmospheric river. Read More >

Current conditions at

Genesee County Airport (KGVQ)

Lat: 43.03°NLon: 78.17°WElev: 914ft.

Mostly Cloudy

35°F

2°C

Humidity 93%
Wind Speed E 8 mph
Barometer 29.94 in (1014.6 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 14 Nov 11:56 pm EST
Extended Forecast for

Waterport NY

  • Overnight

    Overnight: Mostly cloudy, with a low around 34. East wind around 7 mph.

    Low: 34 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of showers, then showers and possibly a thunderstorm after 1pm. High near 56. Southeast wind 7 to 10 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 56 °F

    Slight Chance
    Showers then
    Showers

  • Saturday Night

    Saturday Night: Showers and thunderstorms before 3am, then a chance of showers. Low around 38. Breezy, with a west wind 14 to 19 mph increasing to 21 to 26 mph after midnight. Winds could gust as high as 41 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 38 °F

    Breezy.
    Showers then
    Chance
    Showers

  • Sunday

    Sunday: Rain showers likely before 1pm, then a chance of rain and snow showers between 1pm and 4pm, then snow showers likely after 4pm. Mostly cloudy, with a high near 44. Breezy, with a west wind 25 to 29 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 44 °F

    Breezy.
    Showers
    Likely then
    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: Snow showers likely, mainly after 4am. Mostly cloudy, with a low around 31. Breezy, with a northwest wind 17 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 70%.

    Low: 31 °F

    Snow Showers
    Likely and
    Breezy

  • Monday

    Monday: Snow showers likely, possibly mixing with rain after 1pm, then gradually ending. Mostly cloudy, with a high near 40. Breezy, with a west wind 18 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 40 °F

    Breezy. Snow
    Showers
    Likely then
    Chance
    Rain/Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 31. West wind 11 to 15 mph, with gusts as high as 26 mph.

    Low: 31 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 42. West wind 8 to 11 mph.

    High: 42 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 34. East wind around 7 mph.
Saturday
A chance of showers, then showers and possibly a thunderstorm after 1pm. High near 56. Southeast wind 7 to 10 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers and thunderstorms before 3am, then a chance of showers. Low around 38. Breezy, with a west wind 14 to 19 mph increasing to 21 to 26 mph after midnight. Winds could gust as high as 41 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
Rain showers likely before 1pm, then a chance of rain and snow showers between 1pm and 4pm, then snow showers likely after 4pm. Mostly cloudy, with a high near 44. Breezy, with a west wind 25 to 29 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Sunday Night
Snow showers likely, mainly after 4am. Mostly cloudy, with a low around 31. Breezy, with a northwest wind 17 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 70%.
Monday
Snow showers likely, possibly mixing with rain after 1pm, then gradually ending. Mostly cloudy, with a high near 40. Breezy, with a west wind 18 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Mostly cloudy, with a low around 31. West wind 11 to 15 mph, with gusts as high as 26 mph.
Tuesday
Mostly cloudy, with a high near 42. West wind 8 to 11 mph.
Tuesday Night
Mostly cloudy, with a low around 31.
Wednesday
Partly sunny, with a high near 43.
Wednesday Night
Mostly cloudy, with a low around 32.
Thursday
A chance of showers. Mostly cloudy, with a high near 47. Chance of precipitation is 30%.
Thursday Night
Showers. Low around 36. Chance of precipitation is 80%.
Friday
Showers likely. Mostly cloudy, with a high near 50. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
Waterport NY
 43.36°N 78.25°W (Elev. 289 ft)
Last Update:
12:36 am EST Nov 15, 2025
Forecast Valid:
12am EST Nov 15, 2025-6pm EST Nov 21, 2025
 
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Additional Resources

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Chance of Precipitation