Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds from the Upper Midwest into the Northeast

A prolonged atmospheric river will continue to impact the Pacific Northwest into the Northern Rockies with heavy rainfall, areas of urban and river flooding, landslides, heavy mountain snow, and gusty winds into Thursday. A strong clipper system will bring the threat of heavy snow and high winds across the Upper Midwest/Great Lakes as well as portions of the interior Northeast and Appalachians. Read More >

Hazardous Weather Conditions

Current conditions at

Genesee County Airport (KGVQ)

Lat: 43.03°NLon: 78.17°WElev: 914ft.

Overcast

34°F

1°C

Humidity	70%
Wind Speed	SW 9 G 21 mph
Barometer	29.58 in (1002.8 mb)
Dewpoint	25°F (-4°C)
Visibility	10.00 mi
Wind Chill	27°F (-3°C)
Last update	10 Dec 12:56 am EST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

4 Miles NE Waterport NY

Winter Weather Advisory December 10, 01:39am until December 10, 10:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory December 10, 01:39am until December 10, 10:00am
NOW until 10:00am Wed
Winter Weather Advisory
Overnight
Low: 28 °F
Rain/Snow
Likely
Wednesday
High: 40 °F
Rain/Snow
then Rain
Wednesday Night
Low: 21 °F
Rain/Snow
Likely then
Snow Showers
Likely and
Blustery
Thursday
High: 28 °F
Chance Snow
Showers and
Patchy
Blowing Snow
Thursday Night
Low: 22 °F
Slight Chance
Snow Showers
and Breezy
Friday
High: 32 °F
Mostly Cloudy
Friday Night
Low: 23 °F
Chance Snow
Showers
Saturday
High: 32 °F
Snow Showers
Likely and
Breezy

Detailed Forecast

Overnight

Snow showers likely, possibly mixed with rain, mainly after 4am. Cloudy, with a low around 28. South wind 9 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 2 inches possible.

Wednesday

Rain and snow, becoming all rain after 11am. High near 40. South wind 9 to 16 mph becoming west in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Wednesday Night

Rain and snow likely, becoming all snow after 11pm. Mostly cloudy, with a low around 21. Blustery, with a northwest wind 15 to 21 mph, with gusts as high as 34 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Thursday

A chance of snow showers. Patchy blowing snow. Mostly cloudy, with a high near 28. Breezy, with a west wind 21 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.

Thursday Night

A slight chance of snow showers. Mostly cloudy, with a low around 22. Breezy, with a west wind 14 to 20 mph. Chance of precipitation is 20%.

Friday

Mostly cloudy, with a high near 32. West wind 11 to 14 mph.

Friday Night

A chance of snow showers. Mostly cloudy, with a low around 23. Southwest wind 8 to 11 mph. Chance of precipitation is 50%.

Saturday

Snow showers likely. Mostly cloudy, with a high near 32. Breezy, with a west wind 14 to 22 mph. Chance of precipitation is 60%.

Saturday Night

Snow showers likely, mainly after 1am. Cloudy, with a low around 19. Chance of precipitation is 70%.

Sunday

A chance of snow showers. Mostly cloudy, with a high near 26. Chance of precipitation is 50%.