Severe Thunderstorm and Excessive Rainfall Potential for the Central U.S. Today

Severe thunderstorms with a threat for large hail, isolated damaging winds and possibly a tornado are expected in parts of eastern Colorado today from mid afternoon to early evening. Several days of heavy rainfall will begin today over the western Gulf Coast where Flood Watches and excessive rainfall outlooks have been issued for today, Saturday, and Sunday. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

60°F

16°C

Humidity 43%
Wind Speed W 3 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 21 May 05:00 PM PDT
Extended Forecast for

16 Miles WNW Tioga Pass CA

  • This Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms.  Partly sunny, with a steady temperature around 61. West southwest wind around 10 mph.

    High: 61 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A slight chance of showers and thunderstorms before 8pm, then a slight chance of rain between 8pm and 11pm.  Partly cloudy, with a low around 35. West wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 20%.

    Low: 35 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Friday

    Friday: A 10 percent chance of showers and thunderstorms after 2pm.  Sunny, with a high near 63. Light and variable wind becoming west southwest 5 to 10 mph in the morning.

    High: 63 °F

    Sunny then
    Slight Chance
    T-storms

  • Friday Night

    Friday Night: Mostly clear, with a low around 34. West southwest wind 5 to 10 mph becoming light and variable  in the evening.

    Low: 34 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 64. Light and variable wind becoming west southwest 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 64 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 35. West southwest wind 10 to 15 mph becoming light and variable  in the evening.

    Low: 35 °F

    Mostly Clear

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms after 11am.  Snow level 9400 feet rising to 11400 feet in the afternoon. Mostly sunny, with a high near 65. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 65 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms before 11pm.  Partly cloudy, with a low around 35. West southwest wind around 5 mph becoming calm  in the evening.

    Low: 35 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Memorial Day

    Memorial Day: Sunny, with a high near 62. Light and variable wind becoming west southwest 10 to 15 mph in the afternoon.

    High: 62 °F

    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms. Partly sunny, with a steady temperature around 61. West southwest wind around 10 mph.
Tonight
A slight chance of showers and thunderstorms before 8pm, then a slight chance of rain between 8pm and 11pm. Partly cloudy, with a low around 35. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Friday
A 10 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 63. Light and variable wind becoming west southwest 5 to 10 mph in the morning.
Friday Night
Mostly clear, with a low around 34. West southwest wind 5 to 10 mph becoming light and variable in the evening.
Saturday
Sunny, with a high near 64. Light and variable wind becoming west southwest 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Mostly clear, with a low around 35. West southwest wind 10 to 15 mph becoming light and variable in the evening.
Sunday
A 30 percent chance of showers and thunderstorms after 11am. Snow level 9400 feet rising to 11400 feet in the afternoon. Mostly sunny, with a high near 65. Calm wind becoming west southwest around 5 mph in the afternoon.
Sunday Night
A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 35. West southwest wind around 5 mph becoming calm in the evening.
Memorial Day
Sunny, with a high near 62. Light and variable wind becoming west southwest 10 to 15 mph in the afternoon.
Monday Night
Mostly clear, with a low around 32. South southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 54. Breezy, with a southwest wind 10 to 15 mph increasing to 20 to 25 mph in the morning. Winds could gust as high as 45 mph.
Tuesday Night
A 20 percent chance of snow. Mostly clear, with a low around 28. West southwest wind 10 to 15 mph becoming east 5 to 10 mph in the evening. Winds could gust as high as 30 mph.
Wednesday
A slight chance of rain and snow. Sunny, with a high near 53. East wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 20%.
Wednesday Night
A 20 percent chance of snow. Partly cloudy, with a low around 30. West southwest wind 5 to 10 mph becoming east in the evening. Winds could gust as high as 15 mph.
Thursday
A 20 percent chance of rain. Sunny, with a high near 57. Southeast wind 5 to 10 mph becoming west in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles WNW Tioga Pass CA
 38.04°N 119.49°W (Elev. 9177 ft)
4:56 pm PDT May 21, 2026
5pm PDT May 21, 2026-6pm PDT May 28, 2026
 
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