Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

EW7845 Fish Camp (E7845)

Lat: 37.47767° N Lon: 119.63883° W Elev: 5049.64 ft.

NA

76°F

24°C

Humidity 39%
Wind Speed ESE 1 MPH
Barometer 30.25 in (1024.38 mb)
Dewpoint 49°F (9°C)
Visibility NA
Heat Index78°F (26°C)
Last update 22 Aug 10:30 AM PDT
Detailed forecast for

Mariposa-Madera Lower Sierra

Today
Sunny. Highs 85 to 95. South winds up to 5 mph shifting to the southwest in the afternoon.
Tonight
Mostly clear. Lows 64 to 72. Northwest winds up to 5 mph shifting to the northeast after midnight.
Sunday
Sunny. Highs 86 to 96. Southeast winds up to 5 mph shifting to the southwest in the afternoon.
Sunday Night
Partly cloudy. Lows 64 to 72. West winds up to 5 mph shifting to the northeast after midnight.
Monday
Mostly sunny. Highs 85 to 95. East winds up to 5 mph shifting to the southwest with gusts to around 25 mph in the afternoon.
Monday Night Through Thursday
Mostly clear. Lows 62 to 71. Highs 84 to 94.
Thursday Night And Friday
Partly cloudy. Lows 62 to 70. Highs 84 to 94.



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310 AM PDT Sat Aug 22 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database