Winter Weather in the Eastern U.S.; Heavy Rains Begin Across the Southern Plains into the Ohio Valley

A wintry mix may impact travel across portions of the Mid-Atlantic through the morning and the Northeast U.S. through Tuesday. Heavy rain and thunderstorms may cause a flooding threat across the Southern Plains into the Ohio Valley beginning Tuesday. Fire weather concerns will continue across portions of the central and southern High Plains through Wednesday. Read More >

Current conditions at

Rochester, Greater Rochester International Airport (KROC)

Lat: 43.12°NLon: 77.68°WElev: 558ft.

Fair

21°F

-6°C

Humidity 74%
Wind Speed SW 3 mph
Barometer 30.40 in (1030.6 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 3 Mar 2:54 am EST
Extended Forecast for

Caledonia NY

  • Overnight

    Overnight: Partly cloudy, with a low around 18. South wind around 6 mph.

    Low: 18 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Showers likely, mainly after 3pm.  Mostly cloudy, with a high near 39. South wind 5 to 9 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 39 °F

    Mostly Cloudy
    then Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers likely, mainly before 10pm.  Patchy fog after midnight.  Otherwise, cloudy, with a low around 31. Light and variable wind.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 31 °F

    Showers
    Likely then
    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 8am.  Otherwise, mostly sunny, with a high near 49. Light and variable wind becoming south 5 to 7 mph in the morning.

    High: 49 °F

    Patchy Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of rain after 1am.  Partly cloudy, with a low around 33. Southeast wind 3 to 5 mph.  Chance of precipitation is 20%.

    Low: 33 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Thursday

    Thursday: Rain likely, mainly after 1pm.  Mostly cloudy, with a high near 49. Northeast wind 6 to 8 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 49 °F

    Slight Chance
    Rain then
    Rain Likely

  • Thursday Night

    Thursday Night: Rain before 1am, then a chance of showers after 1am.  Low around 39. East wind around 8 mph.  Chance of precipitation is 80%.

    Low: 39 °F

    Rain

  • Friday

    Friday: Mostly cloudy, with a high near 54. East wind 8 to 10 mph becoming southwest in the afternoon.

    High: 54 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A chance of showers.  Mostly cloudy, with a low around 45. Chance of precipitation is 50%.

    Low: 45 °F

    Chance
    Showers

Detailed Forecast

Overnight
Partly cloudy, with a low around 18. South wind around 6 mph.
Tuesday
Showers likely, mainly after 3pm. Mostly cloudy, with a high near 39. South wind 5 to 9 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Showers likely, mainly before 10pm. Patchy fog after midnight. Otherwise, cloudy, with a low around 31. Light and variable wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 49. Light and variable wind becoming south 5 to 7 mph in the morning.
Wednesday Night
A slight chance of rain after 1am. Partly cloudy, with a low around 33. Southeast wind 3 to 5 mph. Chance of precipitation is 20%.
Thursday
Rain likely, mainly after 1pm. Mostly cloudy, with a high near 49. Northeast wind 6 to 8 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain before 1am, then a chance of showers after 1am. Low around 39. East wind around 8 mph. Chance of precipitation is 80%.
Friday
Mostly cloudy, with a high near 54. East wind 8 to 10 mph becoming southwest in the afternoon.
Friday Night
A chance of showers. Mostly cloudy, with a low around 45. Chance of precipitation is 50%.
Saturday
Showers, mainly after 1pm. High near 69. Chance of precipitation is 80%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 40. Chance of precipitation is 40%.
Sunday
Partly sunny, with a high near 56.
Sunday Night
Partly cloudy, with a low around 43.
Monday
Mostly sunny, with a high near 59.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Caledonia NY
 42.97°N 77.84°W (Elev. 692 ft)
1:22 am EST Mar 3, 2026
3am EST Mar 3, 2026-6pm EDT Mar 9, 2026
 
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