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

12 Miles ENE Mariposa CA

  • Overnight

    Overnight: Partly cloudy, with a low around 47. North wind around 10 mph.

    Low: 47 °F

    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 55. North northeast wind around 5 mph becoming calm  in the morning.

    High: 55 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 46. East wind around 10 mph.

    Low: 46 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 55. East wind around 5 mph becoming west southwest in the afternoon.

    High: 55 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 47. Northeast wind around 5 mph.

    Low: 47 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 53. Northeast wind around 5 mph becoming west southwest in the afternoon.

    High: 53 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 45. Northeast wind around 5 mph.

    Low: 45 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 49. Northeast wind around 5 mph becoming west southwest in the afternoon.

    High: 49 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 40. Northeast wind around 5 mph.

    Low: 40 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 47. North wind around 10 mph.
M.L.King Day
Sunny, with a high near 55. North northeast wind around 5 mph becoming calm in the morning.
Monday Night
Mostly clear, with a low around 46. East wind around 10 mph.
Tuesday
Mostly sunny, with a high near 55. East wind around 5 mph becoming west southwest in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 47. Northeast wind around 5 mph.
Wednesday
Partly sunny, with a high near 53. Northeast wind around 5 mph becoming west southwest in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 45. Northeast wind around 5 mph.
Thursday
Partly sunny, with a high near 49. Northeast wind around 5 mph becoming west southwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 40. Northeast wind around 5 mph.
Friday
Sunny, with a high near 46. Northeast wind around 5 mph becoming southwest in the morning.
Friday Night
Mostly clear, with a low around 39. East northeast wind around 5 mph.
Saturday
Sunny, with a high near 47. Northeast wind around 5 mph becoming west southwest in the morning.
Saturday Night
Mostly clear, with a low around 40. Northeast wind around 5 mph.
Sunday
Mostly sunny, with a high near 49. Northeast wind around 5 mph becoming southwest in the morning.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles ENE Mariposa CA
 37.53°N 119.74°W (Elev. 5728 ft)
12:57 am PST Jan 19, 2026
1am PST Jan 19, 2026-6pm PST Jan 25, 2026
 
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Additional Resources

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