National Weather Service Forecast for: Wasco CA
Issued by: National Weather Service San Joaquin Valley/Hanford, CA
Updated: 1:56 am PDT Aug 20, 2026
 
Overnight

Overnight: Mostly clear, with a low around 67. Northwest wind around 5 mph becoming calm.
Mostly Clear
Thursday

Thursday: Sunny and hot, with a high near 102. Calm wind becoming north northwest around 5 mph in the morning. Winds could gust as high as 15 mph.
Hot
Thursday
Night
Thursday Night: Partly cloudy, with a low around 68. Northwest wind around 5 mph becoming calm.
Partly Cloudy
Friday

Friday: Mostly sunny and hot, with a high near 100. Calm wind becoming northwest around 5 mph in the afternoon. Winds could gust as high as 15 mph.
Hot
Friday
Night
Friday Night: Partly cloudy, with a low around 67. West northwest wind around 5 mph.
Partly Cloudy
Saturday

Saturday: Sunny, with a high near 98. Northwest wind around 5 mph, with gusts as high as 15 mph.
Sunny
Saturday
Night
Saturday Night: Mostly clear, with a low around 66. Northwest wind around 5 mph.
Mostly Clear
Sunday

Sunday: Sunny, with a high near 98. Calm wind becoming northwest around 5 mph in the afternoon.
Sunny
Sunday
Night
Sunday Night: Mostly clear, with a low around 66. Northwest wind around 5 mph becoming calm  in the evening.
Mostly Clear
Lo 67 °F Hi 102 °F Lo 68 °F Hi 100 °F Lo 67 °F Hi 98 °F Lo 66 °F Hi 98 °F Lo 66 °F

 

Overnight
 
Mostly clear, with a low around 67. Northwest wind around 5 mph becoming calm.
Thursday
 
Sunny and hot, with a high near 102. Calm wind becoming north northwest around 5 mph in the morning. Winds could gust as high as 15 mph.
Thursday Night
 
Partly cloudy, with a low around 68. Northwest wind around 5 mph becoming calm.
Friday
 
Mostly sunny and hot, with a high near 100. Calm wind becoming northwest around 5 mph in the afternoon. Winds could gust as high as 15 mph.
Friday Night
 
Partly cloudy, with a low around 67. West northwest wind around 5 mph.
Saturday
 
Sunny, with a high near 98. Northwest wind around 5 mph, with gusts as high as 15 mph.
Saturday Night
 
Mostly clear, with a low around 66. Northwest wind around 5 mph.
Sunday
 
Sunny, with a high near 98. Calm wind becoming northwest around 5 mph in the afternoon.
Sunday Night
 
Mostly clear, with a low around 66. Northwest wind around 5 mph becoming calm in the evening.
Monday
 
Sunny, with a high near 99. Calm wind becoming northwest around 5 mph in the afternoon.
Monday Night
 
Mostly clear, with a low around 66. Northwest wind around 5 mph, with gusts as high as 15 mph.
Tuesday
 
Sunny, with a high near 99. North northwest wind around 5 mph.
Tuesday Night
 
Mostly clear, with a low around 65. North northwest wind around 5 mph becoming calm in the evening.
Wednesday
 
Sunny, with a high near 97. Calm wind becoming north northwest around 5 mph in the afternoon.

 

Forecast from NOAA-NWS for Wasco CA.