Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Current conditions at

Canandaigua Airport (KIUA)

Lat: 42.91°NLon: 77.33°WElev: 814ft.

Mostly Cloudy

35°F

2°C

Humidity 82%
Wind Speed W 9 mph
Barometer 29.60 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 14 Mar 12:55 am EDT
Extended Forecast for

2 Miles ENE Mendon NY

Wind Advisory March 14, 01:16am until March 14, 11:00am
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory March 14, 01:16am until March 14, 11:00am

    NOW until 11:00am Sat

    Wind Advisory

  • Overnight

    Low: 29 °F

    Rain/Snow
    Likely and
    Breezy

  • Saturday

    Saturday: A chance of snow showers, mainly before 9am.  Cloudy, then gradually becoming mostly sunny, with a high near 36. Breezy, with a west wind 24 to 29 mph, with gusts as high as 47 mph.  Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Breezy.
    Chance Snow
    Showers then
    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 24. West wind 5 to 7 mph becoming calm  in the evening.

    Low: 24 °F

    Increasing
    Clouds

  • Sunday

    Sunday: A chance of snow, mixing with rain after 11am, then gradually ending.  Cloudy, with a high near 51. East wind 8 to 16 mph, with gusts as high as 28 mph.  Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 51 °F

    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: Cloudy, with a low around 44. Breezy, with a south wind 22 to 26 mph, with gusts as high as 44 mph.

    Low: 44 °F

    Cloudy and
    Breezy

  • Monday

    Monday: Showers, mainly after 2pm.  High near 66. Breezy, with a south wind 21 to 23 mph, with gusts as high as 37 mph.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 66 °F

    Breezy.
    Chance
    Showers then
    Showers

  • Monday Night

    Monday Night: Rain, possibly mixed with snow showers, mainly before 2am.  Low around 21. Breezy, with a west wind 18 to 21 mph, with gusts as high as 31 mph.  Chance of precipitation is 80%.

    Low: 21 °F

    Rain/Snow and
    Breezy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 27. Breezy, with a west wind around 22 mph, with gusts as high as 33 mph.

    High: 27 °F

    Mostly Cloudy
    and Breezy

Detailed Forecast

Overnight
A chance of rain and snow showers before 2am, then snow showers likely. Mostly cloudy, with a low around 29. Breezy, with a west wind around 25 mph, with gusts as high as 50 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Saturday
A chance of snow showers, mainly before 9am. Cloudy, then gradually becoming mostly sunny, with a high near 36. Breezy, with a west wind 24 to 29 mph, with gusts as high as 47 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Saturday Night
Increasing clouds, with a low around 24. West wind 5 to 7 mph becoming calm in the evening.
Sunday
A chance of snow, mixing with rain after 11am, then gradually ending. Cloudy, with a high near 51. East wind 8 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Sunday Night
Cloudy, with a low around 44. Breezy, with a south wind 22 to 26 mph, with gusts as high as 44 mph.
Monday
Showers, mainly after 2pm. High near 66. Breezy, with a south wind 21 to 23 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Rain, possibly mixed with snow showers, mainly before 2am. Low around 21. Breezy, with a west wind 18 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 80%.
Tuesday
Mostly cloudy, with a high near 27. Breezy, with a west wind around 22 mph, with gusts as high as 33 mph.
Tuesday Night
Mostly cloudy, with a low around 16.
Wednesday
Partly sunny, with a high near 36.
Wednesday Night
Mostly cloudy, with a low around 28.
Thursday
Mostly cloudy, with a high near 46.
Thursday Night
Mostly cloudy, with a low around 29.
Friday
Mostly cloudy, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Mendon NY
 43°N 77.48°W (Elev. 515 ft)
9:58 pm EDT Mar 13, 2026
1am EDT Mar 14, 2026-6pm EDT Mar 20, 2026
 
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