National Weather Service Forecast for: Merced CA
Issued by: National Weather Service San Joaquin Valley/Hanford, CA
Updated: 12:56 am PDT Aug 20, 2026
 
Overnight

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

Thursday: Sunny, with a high near 99. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Sunny
 Thursday
Night
Thursday Night: Partly cloudy, with a low around 67. Northwest wind 5 to 10 mph.
Partly Cloudy
 Friday

Friday: Mostly sunny, with a high near 96. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Mostly Sunny
 Friday
Night
Friday Night: Partly cloudy, with a low around 66. Northwest wind around 10 mph, with gusts as high as 15 mph.
Partly Cloudy
 Saturday

Saturday: Sunny, with a high near 95. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunny
 Saturday
Night
Saturday Night: Mostly clear, with a low around 66. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Mostly Clear
 Sunday

Sunday: Sunny, with a high near 96. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Sunny
 Sunday
Night
Sunday Night: Partly cloudy, with a low around 66. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Partly Cloudy
Lo 67 °F Hi 99 °F Lo 67 °F Hi 96 °F Lo 66 °F Hi 95 °F Lo 66 °F Hi 96 °F Lo 66 °F

 

Overnight
 
 Mostly clear, with a low around 67. Northwest wind around 5 mph.
Thursday
 
 Sunny, with a high near 99. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday Night
 
 Partly cloudy, with a low around 67. Northwest wind 5 to 10 mph.
Friday
 
 Mostly sunny, with a high near 96. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Friday Night
 
 Partly cloudy, with a low around 66. Northwest wind around 10 mph, with gusts as high as 15 mph.
Saturday
 
 Sunny, with a high near 95. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
 
 Mostly clear, with a low around 66. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
 
 Sunny, with a high near 96. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday Night
 
 Partly cloudy, with a low around 66. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Monday
 
 Sunny, with a high near 96. Northwest wind around 5 mph.
Monday Night
 
 Mostly clear, with a low around 65. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday
 
 Mostly sunny, with a high near 95. Northwest wind around 5 mph.
Tuesday Night
 
 Partly cloudy, with a low around 65. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday
 
 Mostly sunny, with a high near 95. Northwest wind around 5 mph.

 

Forecast from NOAA-NWS for Merced CA.