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Calvert Lake Weather Forecast
| REST OF TODAY | TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT |
 |  | | | |  |  |  | | | | |
| Sunny | Mostly Clear | Sunny | Mostly Clear | Sunny | Mostly Cloudy | Chance of Showers | Partly Cloudy | Mostly Clear | Mostly Clear | Sunny | Mostly Clear |
| Hi: 97°FHi: 36°C | Lo: 70°FLo: 21°C | Hi: 100°FHi: 38°C | Lo: 70°FLo: 21°C | Hi: 98°FHi: 37°C | Lo: 70°FLo: 21°C | Hi: 94°FHi: 34°C | Lo: 66°FLo: 19°C | Hi: 93°FHi: 34°C Lo: 65°FLo: 18°C | Hi: 93°FHi: 34°C Lo: 65°FLo: 18°C | Hi: 94°FHi: 34°C | Lo: 61°FLo: 16°C |
| POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1131 AM PDT Tue Aug 25 2026 
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Issued: 1102 AM PDT Tue Aug 25 2026
Key Messages
- Dangerous heat expected across the Mojave Desert this week.
- Chances of showers and thunderstorms across the region today and Wednesday, with gusty winds being the greatest threat.
Discussion
...Today through Monday.
A ridge of high pressure generally situated over the Four Corners region will continue to gradually shift westward over the next couple of days, which will bring increasing heights to the Desert Southwest. As a result, temperatures will continue to climb and will peak on Wed...