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

61°F

16°C

Humidity 39%
Wind Speed WSW 4 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Last update 21 May 04:00 PM PDT
Extended Forecast for

10 Miles NW Tioga Pass CA

  • This Afternoon

    This Afternoon: A 10 percent chance of showers and thunderstorms.  Partly sunny, with a high near 58. West wind around 5 mph.

    High: 58 °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.  Snow level 11400 feet lowering to 10700 feet after midnight . Partly cloudy, with a low around 33. West wind around 5 mph becoming calm.  Chance of precipitation is 20%.

    Low: 33 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Friday

    Friday: A slight chance of rain before 2pm, then a slight chance of showers and thunderstorms between 2pm and 5pm, then a slight chance of rain and thunderstorms after 5pm.  Snow level 10500 feet rising to 11500 feet in the afternoon. Mostly sunny, with a high near 57. Calm wind becoming west southwest around 5 mph in the afternoon.  Chance of precipitation is 20%.

    High: 57 °F

    Slight Chance
    Rain then
    Slight Chance
    T-storms

  • Friday Night

    Friday Night: A 10 percent chance of rain before 8pm.  Snow level 11400 feet lowering to 10200 feet after midnight . Partly cloudy, with a low around 32. West wind around 5 mph becoming calm  in the evening.

    Low: 32 °F

    Slight Chance
    Rain then
    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 59. Light south wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 59 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 33. West southwest wind 5 to 10 mph becoming light and variable  in the evening. Winds could gust as high as 15 mph.

    Low: 33 °F

    Mostly Clear

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms after 11am.  Snow level rising to 11400 feet in the afternoon. Mostly sunny, with a high near 59. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 59 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms before 11pm.  Partly cloudy, with a low around 33. West southwest wind around 5 mph becoming calm.

    Low: 33 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Memorial Day

    Memorial Day: A 10 percent chance of showers and thunderstorms after 11am.  Snow level 10500 feet rising to 11300 feet in the afternoon. Sunny, with a high near 57. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 57 °F

    Slight Chance
    T-storms

Detailed Forecast

This Afternoon
A 10 percent chance of showers and thunderstorms. Partly sunny, with a high near 58. West wind around 5 mph.
Tonight
A slight chance of showers and thunderstorms before 8pm, then a slight chance of rain between 8pm and 11pm. Snow level 11400 feet lowering to 10700 feet after midnight . Partly cloudy, with a low around 33. West wind around 5 mph becoming calm. Chance of precipitation is 20%.
Friday
A slight chance of rain before 2pm, then a slight chance of showers and thunderstorms between 2pm and 5pm, then a slight chance of rain and thunderstorms after 5pm. Snow level 10500 feet rising to 11500 feet in the afternoon. Mostly sunny, with a high near 57. Calm wind becoming west southwest around 5 mph in the afternoon. Chance of precipitation is 20%.
Friday Night
A 10 percent chance of rain before 8pm. Snow level 11400 feet lowering to 10200 feet after midnight . Partly cloudy, with a low around 32. West wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 59. Light south wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.
Saturday Night
Mostly clear, with a low around 33. West southwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 15 mph.
Sunday
A 40 percent chance of showers and thunderstorms after 11am. Snow level rising to 11400 feet in the afternoon. Mostly sunny, with a high near 59. 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 33. West southwest wind around 5 mph becoming calm.
Memorial Day
A 10 percent chance of showers and thunderstorms after 11am. Snow level 10500 feet rising to 11300 feet in the afternoon. Sunny, with a high near 57. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.
Monday Night
Mostly clear, with a low around 30. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 49. Breezy, with a west southwest wind 10 to 15 mph increasing to 15 to 20 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 27. West southwest wind 10 to 15 mph becoming light and variable in the evening. Winds could gust as high as 25 mph.
Wednesday
A 20 percent chance of snow. Sunny, with a high near 48. Calm wind becoming west around 5 mph in the afternoon. Winds could gust as high as 15 mph.
Wednesday Night
A 20 percent chance of snow. Partly cloudy, with a low around 28. West wind around 5 mph becoming calm in the evening.
Thursday
A slight chance of rain and snow. Sunny, with a high near 52. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NW Tioga Pass CA
 38.01°N 119.4°W (Elev. 9741 ft)
3:56 pm PDT May 21, 2026
4pm PDT May 21, 2026-6pm PDT May 28, 2026
 
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