Weather World
Grant Middle School, CA Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Grant Middle School Weather Forecast
| TODAY | TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT |
 |  | | | | | | | | |  |  |
| Mostly Sunny | Mostly Clear | Mostly Sunny | Mostly Clear | Mostly Sunny | Mostly Clear | Mostly Sunny | Mostly Clear | Mostly Sunny | Mostly Clear | Partly Cloudy | Partly Cloudy |
| Hi: 92°FHi: 33°C | Lo: 70°FLo: 21°C | Hi: 93°FHi: 34°C | Lo: 70°FLo: 21°C | Hi: 93°FHi: 34°C | Lo: 70°FLo: 21°C | Hi: 94°FHi: 34°C | Lo: 71°FLo: 22°C | Hi: 96°FHi: 36°C | Lo: 72°FLo: 22°C | Hi: 100°FHi: 38°C | Lo: 72°FLo: 22°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 125 AM PDT Sat Aug 22 2026 
Grant Middle School Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Grant Middle School Weather Map
Grant Middle School Quick Facts
Grant Middle School Forecast Discussion
Issued: 1113 AM PDT Sat Aug 22 2026
Discussion
...FOR EXTREME SOUTHWESTERN CALIFORNIA INCLUDING ORANGE... SAN DIEGO...WESTERN RIVERSIDE AND SOUTHWESTERN SAN BERNARDINO COUNTIES...
...UPDATED AVIATION DISCUSSION...
A couple of record high minimum temperatures were set yesterday as moisture aloft and high clouds inhibit radiation cooling at night. A few high clouds continue this morning as patchy marine layer low clouds form over the coastal areas.
Numerical models remain in good agreement with respect to the synoptic pattern. The domin...