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West Portland, New York Weather Forecast
West Portland, New York Weather
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Weather Forecast for West Portland, New York : Chautauqua County
Issued: 12:36 pm EST Dec 7, 2025 Latitude: 42.3522799 Longitude: -79.5214361 View on Google Maps

MouseOver for Detail Forecast
This Afternoon Tonight Monday Tuesday Wednesday Thursday Friday Saturday
70% chance of snow on This Afternoon 30% chance of snow on Tonight Mostly Sunny on Monday 70% chance of snow on Tuesday 100% chance of rain & snow on Wednesday 60% chance of snow on Thursday 60% chance of snow on Friday 80% chance of snow on Saturday
High: 34°F Low: 14°F High: 24°F High: 37°F High: 40°F High: 31°F High: 29°F High: 27°F
Low: 13°F Low: 31°F Low: 25°F Low: 21°F Low: 18°F  
Snow Snow Mostly Sunny Snow Rain & Snow Snow Snow Snow
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Current Conditions at
DUNKIRK - (KDKK)
30°
Cloudy
Light Snow Mist
as of 2:28 PM EST
Rel. Humidity: 92%
Dew Point: 28°F
Visibility: 1 Miles
Pressure: 30.00 in.
Flight Rule: IFR
Wind Data
7 MPH
260° West
Cloud Level(s): Broken at 1400ft, Solid Overcast at 2100ft
Current Conditions at
JAMESTOWN - (KJHW)
30°
Feels like 19°F
Cloudy
Light Snow
as of 1:56 PM EST
Rel. Humidity: 86%
Dew Point: 27°F
Visibility: 9 Miles
Pressure: 29.94 in.
Flight Rule: MVFR
Wind Data
14 MPH
240° Southwest
Cloud Level(s): Solid Overcast at 1700ft
Current Conditions at
ERIE - (KERI)
32°
Cloudy
Light Snow Mist
as of 2:22 PM EST
Rel. Humidity: 92%
Dew Point: 30°F
Visibility: 1 Miles
Pressure: 30.01 in.
Flight Rule: IFR
Wind Data
6 MPH
260° West
Cloud Level(s): Solid Overcast at 600ft
Current Conditions at
BUFFALO - (KBUF)
30°
Feels like 19°F
Cloudy
Light Snow
as of 2:01 PM EST
Rel. Humidity: 74%
Dew Point: 23°F
Visibility: 5 Miles
Pressure: 29.97 in.
Flight Rule: MVFR
Wind Data
15 MPH
270° West
Cloud Level(s): Scattered at 1800ft, Broken at 3700ft, Solid Overcast at 4300ft
70% chance of snow This Afternoon This Afternoon... Snow likely, mainly before 3pm. Cloudy, with a high near 34. West wind 14 to 16 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 1 to 2 inches possible.

30% chance of snow Tonight Tonight... A chance of snow showers, mainly before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 14. Northwest wind 10 to 14 mph becoming north after midnight. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

Mostly Sunny on Monday Monday... Mostly sunny, with a high near 24. East wind 6 to 9 mph.

Cloudy on Monday Night Monday Night... Partly cloudy, with a low around 13. Southeast wind 5 to 11 mph.

70% chance of snow Tuesday Tuesday... Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 37. Breezy, with a south wind 14 to 22 mph, with gusts as high as 36 mph. Chance of precipitation is 70%.

90% chance of rain & snow Tuesday Night Tuesday Night... Rain and snow showers. Low around 31. Southwest wind around 18 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

100% chance of rain & snow Wednesday Wednesday... Rain before 1pm, then rain and snow. High near 40. Breezy, with a south wind 22 to 24 mph, with gusts as high as 39 mph. Chance of precipitation is 100%.

80% chance of snow Wednesday Night Wednesday Night... Snow before 1am, then snow showers likely after 1am. Low around 25. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 36 mph. Chance of precipitation is 80%.

60% chance of snow Thursday Thursday... Snow showers likely, mainly before 1pm. Mostly cloudy, with a high near 31. Chance of precipitation is 60%.

60% chance of snow Thursday Night Thursday Night... Snow showers likely. Mostly cloudy, with a low around 21. Chance of precipitation is 60%.

60% chance of snow Friday Friday... Snow showers likely. Mostly cloudy, with a high near 29. Chance of precipitation is 60%.

80% chance of snow Friday Night Friday Night... Snow showers. Low around 18. Chance of precipitation is 80%.

80% chance of snow Saturday Saturday... Snow showers. High near 27. Chance of precipitation is 80%.

Current Radar Image


Sun Almanac for West Portland, New York
Sunrise: 07:34 AM
Sunset: 4:45 PM
Civil Sunrise:07:02 AM
Civil Sunset: 5:17 PM
Nautical Sunrise: 06:27 AM
Nautical Sunset: 5:52 PM
Astro Sunrise: 05:53 AM
Astro Sunset: 6:26 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.