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

A Storm Expected To Impact The Central U.S.

A storm system will emerge from the Rockies and impact the Central U.S. through midweek. A swath of heavy snow is expected from the Central Rockies to the Upper Mississippi Valley and Great Lakes. Locally heavy rain with a marginal chance for excessive rainfall will be possible from the Lower Mississippi Valley to the South. The system will then shift into the East to produce a number of hazards. Read More >

Hazardous Weather Conditions

Current conditions at

Dansville, Dansville Municipal Airport (KDSV)

Lat: 42.57°NLon: 77.71°WElev: 659ft.

Fair

22°F

-6°C

Humidity 46%
Wind Speed S 7 mph
Barometer 30.49 in (1034.6 mb)
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 22 Jan 12:54 pm EST
Extended Forecast for

Swain NY

Winter Weather Advisory January 23, 04:00am until January 23, 03:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • This
    Afternoon

    This Afternoon: Partly sunny, with a high near 23. South wind 9 to 13 mph.

    Partly Sunny

    High: 23 °F

  • Tonight

    Tonight: A chance of freezing rain, mainly after 5am. Increasing clouds, with a temperature rising to around 26 by 5am. Breezy, with a south wind 17 to 21 mph. Chance of precipitation is 30%.

    Breezy.
    Mostly Cloudy
    then Chance
    Freezing Rain

    Low: 19 °F⇑

  • Wednesday

    Wednesday: Freezing rain before noon, then rain. High near 40. Breezy, with a south wind 21 to 24 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Breezy.
    Freezing Rain
    then Rain

    High: 40 °F

  • Wednesday
    Night

    Wednesday Night: Rain before 2am, then snow. Low around 27. South wind 14 to 18 mph becoming west after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    Rain then
    Rain/Snow

    Low: 27 °F

  • Thursday

    Thursday: Snow showers likely, mainly before 7am. Cloudy, with a high near 30. West wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

    Snow Showers
    Likely

    High: 30 °F

  • Thursday
    Night

    Thursday Night: A chance of snow showers. Mostly cloudy, with a low around 14. Breezy. Chance of precipitation is 50%.

    Chance Snow
    Showers and
    Breezy

    Low: 14 °F

  • Friday

    Friday: Scattered snow showers. Cloudy, with a high near 17. Breezy. Chance of precipitation is 50%.

    Scattered
    Snow Showers
    and Breezy

    High: 17 °F

  • Friday
    Night

    Friday Night: A chance of snow showers. Mostly cloudy, with a low around 4. Chance of precipitation is 40%.

    Chance Snow
    Showers

    Low: 4 °F

  • Saturday

    Saturday: Mostly cloudy, with a high near 16.

    Mostly Cloudy

    High: 16 °F

Detailed Forecast

This Afternoon
Partly sunny, with a high near 23. South wind 9 to 13 mph.
Tonight
A chance of freezing rain, mainly after 5am. Increasing clouds, with a temperature rising to around 26 by 5am. Breezy, with a south wind 17 to 21 mph. Chance of precipitation is 30%.
Wednesday
Freezing rain before noon, then rain. High near 40. Breezy, with a south wind 21 to 24 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Rain before 2am, then snow. Low around 27. South wind 14 to 18 mph becoming west after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Thursday
Snow showers likely, mainly before 7am. Cloudy, with a high near 30. West wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 14. Breezy. Chance of precipitation is 50%.
Friday
Scattered snow showers. Cloudy, with a high near 17. Breezy. Chance of precipitation is 50%.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 4. Chance of precipitation is 40%.
Saturday
Mostly cloudy, with a high near 16.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 8. Chance of precipitation is 30%.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 24. Chance of precipitation is 50%.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 11. Chance of precipitation is 30%.
Monday
A chance of snow showers. Mostly cloudy, with a high near 25. Chance of precipitation is 40%.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Swain NY
 42.49°N 77.89°W (Elev. 1982 ft)
Last Update:
12:55 pm EST Jan 22, 2019
Forecast Valid:
1pm EST Jan 22, 2019-6pm EST Jan 28, 2019
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation