Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Current conditions at

WAWONA (WWNC1)

Lat: 37.53447°NLon: 119.64497°WElev: 4309.0ft.

NA

37°F

3°C

Humidity 71%
Wind Speed ENE 0 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Last update 19 Jan 12:51 AM PST
Extended Forecast for

13 Miles WSW Yosemite Valley CA

  • Overnight

    Overnight: Partly cloudy, with a low around 51. Calm wind.

    Low: 51 °F

    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 65. Calm wind.

    High: 65 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 50. East northeast wind around 5 mph.

    Low: 50 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 66. East wind around 5 mph becoming calm.

    High: 66 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 52. Calm wind.

    Low: 52 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 64. Calm wind becoming west southwest around 5 mph.

    High: 64 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 50. Calm wind.

    Low: 50 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 60. Calm wind becoming west southwest around 5 mph.

    High: 60 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 45. Calm wind.

    Low: 45 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 51. Calm wind.
M.L.King Day
Sunny, with a high near 65. Calm wind.
Monday Night
Mostly clear, with a low around 50. East northeast wind around 5 mph.
Tuesday
Mostly sunny, with a high near 66. East wind around 5 mph becoming calm.
Tuesday Night
Mostly cloudy, with a low around 52. Calm wind.
Wednesday
Partly sunny, with a high near 64. Calm wind becoming west southwest around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 50. Calm wind.
Thursday
Partly sunny, with a high near 60. Calm wind becoming west southwest around 5 mph.
Thursday Night
Partly cloudy, with a low around 45. Calm wind.
Friday
Sunny, with a high near 58. Calm wind becoming west southwest around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 44. Calm wind.
Saturday
Sunny, with a high near 59. Calm wind becoming west southwest around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 45. Calm wind.
Sunday
Mostly sunny, with a high near 60. Calm wind becoming southwest around 5 mph in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles WSW Yosemite Valley CA
 37.68°N 119.81°W (Elev. 2513 ft)
12:57 am PST Jan 19, 2026
1am PST Jan 19, 2026-6pm PST Jan 25, 2026
 
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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