Notice of NWS' New Version of Forecast
A new version of Forecast is coming soon!
Click here to visit the new site for details.

Heavy Rain and Flooding in the Southern Plains to the Great Lakes

Several days of heavy rainfall will lead to flash flooding and river flooding from the Southern Plains to the Southern Great Lakes. A band of freezing rain is forecast across portions of the Southern Plains into the Middle Mississippi Valley. Read More >

Hazardous Weather Conditions

Current conditions at

Penn Yan, Penn Yan Airport (KPEO)

Lat: 42.64°NLon: 77.05°WElev: 902ft.

Fair

59°F

15°C

Humidity 72%
Wind Speed S 12 mph
Barometer 30.16 in (1021.0 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 21 Feb 1:53 am EST
Extended Forecast for

Branchport NY

  • Overnight

    Overnight: Mostly cloudy, with a low around 58. South wind around 14 mph.

    Mostly Cloudy

    Low: 58 °F

  • Wednesday

    Wednesday: Showers, mainly after noon.  Temperature rising to near 63 by 10am, then falling to around 47 during the remainder of the day. South wind 11 to 17 mph becoming northwest in the afternoon.  Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers then
    Showers

    High: 63 °F

  • Wednesday
    Night

    Wednesday Night: A slight chance of rain and sleet before midnight, then a slight chance of sleet between midnight and 5am, then a chance of snow and sleet after 5am.  Mostly cloudy, with a low around 28. Northwest wind 6 to 10 mph.  Chance of precipitation is 30%. New snow and sleet accumulation of less than a half inch possible.

    Chance Wintry
    Mix

    Low: 28 °F

  • Thursday

    Thursday: Snow and sleet likely before 10am, then snow likely between 10am and 4pm, then a slight chance of rain and snow after 4pm.  Cloudy, with a high near 33. Northeast wind 3 to 6 mph.  Chance of precipitation is 70%. New snow and sleet accumulation of around 2 inches.

    Wintry Mix
    Likely

    High: 33 °F

  • Thursday
    Night

    Thursday Night: A slight chance of rain and snow showers before 7pm, then a chance of snow showers between 7pm and 1am, then a chance of sleet after 1am.  Mostly cloudy, with a low around 28. Light and variable wind.  Chance of precipitation is 30%.

    Chance Wintry
    Mix

    Low: 28 °F

  • Friday

    Friday: Rain likely.  Cloudy, with a high near 45. Chance of precipitation is 70%.

    Rain Likely

    High: 45 °F

  • Friday
    Night

    Friday Night: A chance of rain before 1am.  Cloudy, with a low around 36. Chance of precipitation is 40%.

    Chance Rain

    Low: 36 °F

  • Saturday

    Saturday: A chance of rain.  Cloudy, with a high near 46. Chance of precipitation is 40%.

    Chance Rain

    High: 46 °F

  • Saturday
    Night

    Saturday Night: Rain likely.  Cloudy, with a low around 36. Chance of precipitation is 70%.

    Rain Likely

    Low: 36 °F

Detailed Forecast

Overnight
Mostly cloudy, with a low around 58. South wind around 14 mph.
Wednesday
Showers, mainly after noon. Temperature rising to near 63 by 10am, then falling to around 47 during the remainder of the day. South wind 11 to 17 mph becoming northwest in the afternoon. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A slight chance of rain and sleet before midnight, then a slight chance of sleet between midnight and 5am, then a chance of snow and sleet after 5am. Mostly cloudy, with a low around 28. Northwest wind 6 to 10 mph. Chance of precipitation is 30%. New snow and sleet accumulation of less than a half inch possible.
Thursday
Snow and sleet likely before 10am, then snow likely between 10am and 4pm, then a slight chance of rain and snow after 4pm. Cloudy, with a high near 33. Northeast wind 3 to 6 mph. Chance of precipitation is 70%. New snow and sleet accumulation of around 2 inches.
Thursday Night
A slight chance of rain and snow showers before 7pm, then a chance of snow showers between 7pm and 1am, then a chance of sleet after 1am. Mostly cloudy, with a low around 28. Light and variable wind. Chance of precipitation is 30%.
Friday
Rain likely. Cloudy, with a high near 45. Chance of precipitation is 70%.
Friday Night
A chance of rain before 1am. Cloudy, with a low around 36. Chance of precipitation is 40%.
Saturday
A chance of rain. Cloudy, with a high near 46. Chance of precipitation is 40%.
Saturday Night
Rain likely. Cloudy, with a low around 36. Chance of precipitation is 70%.
Sunday
Rain likely. Cloudy, with a high near 50. Chance of precipitation is 70%.
Sunday Night
Mostly cloudy, with a low around 32.
Monday
Mostly sunny, with a high near 45.
Monday Night
Partly cloudy, with a low around 27.
Tuesday
A chance of rain and snow. Mostly cloudy, with a high near 40. Chance of precipitation is 40%.
Click Map For Forecast
Point Forecast:
Branchport NY
 42.6°N 77.13°W (Elev. 840 ft)
1:25 am EST Feb 21, 2018
2am EST Feb 21, 2018-6pm EST Feb 27, 2018
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database