Severe Thunderstorms and Heavy Rainfall from the Lower Mississippi Valley to the Mid-Atlantic; Active Pattern Continues in Hawaii

Scattered severe thunderstorms are expected today from the ArkLaTex and Lower Mississippi Valley through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat today from east Texas into New York. A powerful kona storm will continue to impact Hawaii through Saturday, bringing heavy rainfall, strong winds, and severe thunderstorms. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

Lat: 37.87639°NLon: 119.34806°WElev: 8654.0ft.

NA

18°F

-8°C

Humidity 84%
Wind Speed ENE 1 MPH
Barometer NA
Dewpoint 14°F (-10°C)
Visibility NA
Last update 11 Mar 07:00 AM PDT
Extended Forecast for

18 Miles NNW Yosemite CA

  • Today

    Today: Sunny, with a high near 53. Wind chill values as low as 32 early. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 53 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 35. Calm wind becoming north northeast around 5 mph after midnight.

    Low: 35 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 58. Wind chill values as low as 31 early. Northeast wind around 5 mph becoming calm  in the morning.

    High: 58 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 36. West wind around 5 mph becoming calm  in the evening.

    Low: 36 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 59. Calm wind becoming west around 5 mph in the afternoon.

    High: 59 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 37. West wind around 5 mph becoming calm.

    Low: 37 °F

    Mostly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 59. Calm wind becoming west around 5 mph in the afternoon.

    High: 59 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 38. West wind around 5 mph becoming east northeast in the evening.

    Low: 38 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 63. East northeast wind around 5 mph becoming west northwest in the afternoon.

    High: 63 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 53. Wind chill values as low as 32 early. Calm wind becoming west southwest around 5 mph in the afternoon.
Tonight
Mostly clear, with a low around 35. Calm wind becoming north northeast around 5 mph after midnight.
Thursday
Sunny, with a high near 58. Wind chill values as low as 31 early. Northeast wind around 5 mph becoming calm in the morning.
Thursday Night
Mostly clear, with a low around 36. West wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 59. Calm wind becoming west around 5 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 37. West wind around 5 mph becoming calm.
Saturday
Sunny, with a high near 59. Calm wind becoming west around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 38. West wind around 5 mph becoming east northeast in the evening.
Sunday
Mostly sunny, with a high near 63. East northeast wind around 5 mph becoming west northwest in the afternoon.
Sunday Night
Mostly cloudy, with a low around 43. West northwest wind around 5 mph becoming northeast after midnight.
Monday
Partly sunny, with a high near 67. Northeast wind around 5 mph becoming west in the afternoon.
Monday Night
Partly cloudy, with a low around 44. West wind around 5 mph becoming northeast in the evening.
Tuesday
Sunny, with a high near 68. Northeast wind around 5 mph becoming west in the morning.
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles NNW Yosemite CA
 38°N 119.62°W (Elev. 7379 ft)
6:57 am PDT Mar 11, 2026
7am PDT Mar 11, 2026-6pm PDT Mar 17, 2026
 
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Additional Resources

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