National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Early Heat Wave in the West; Fire Concerns in the Plains

An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Elevated to critical fire weather conditions are expected today across the High Plains and southern Plains. Lake effect snow downwind of the Great Lakes will taper off today. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

61°F

16°C

Humidity 29%
Wind Speed WSW 0 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 17 Mar 11:00 AM PDT
Extended Forecast for

16 Miles W Conway Summit CA

  • Today

    Today: Sunny, with a high near 64. Southwest wind around 5 mph.

    High: 64 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 33. South wind around 5 mph.

    Low: 33 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 65. Wind chill values as low as 28 early. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 65 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 34. West wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 34 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 64. West wind around 5 mph.

    High: 64 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 36. West northwest wind 5 to 10 mph becoming northeast in the evening.

    Low: 36 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 65. North wind 5 to 10 mph becoming west southwest in the morning. Winds could gust as high as 20 mph.

    High: 65 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 35. Southwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 35 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 66. West southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 66 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 64. Southwest wind around 5 mph.
Tonight
Mostly clear, with a low around 33. South wind around 5 mph.
Wednesday
Sunny, with a high near 65. Wind chill values as low as 28 early. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Clear, with a low around 34. West wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday
Sunny, with a high near 64. West wind around 5 mph.
Thursday Night
Clear, with a low around 36. West northwest wind 5 to 10 mph becoming northeast in the evening.
Friday
Sunny, with a high near 65. North wind 5 to 10 mph becoming west southwest in the morning. Winds could gust as high as 20 mph.
Friday Night
Mostly clear, with a low around 35. Southwest wind around 10 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 66. West southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Partly cloudy, with a low around 31. West wind 5 to 15 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 59. West southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 28. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Monday
Mostly sunny, with a high near 55. West southwest wind 5 to 15 mph, with gusts as high as 30 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles W Conway Summit CA
 38.09°N 119.47°W (Elev. 10190 ft)
Last Update:
10:56 am PDT Mar 17, 2026
Forecast Valid:
11am PDT Mar 17, 2026-6pm PDT Mar 23, 2026
 
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