Weather World
Brimson, MO Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Brimson Weather Forecast
| TODAY | TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY |
 |  |  |  |  | | | | | |  |  |
| Chance of Showers | Partly Cloudy | Mostly Sunny | Chance of T-Storm | Chance of T-Storm | Partly Cloudy | Mostly Clear | Mostly Clear | Chance of T-Storm | Sunny | Chance of Showers | Chance of Showers |
| Hi: 89°FHi: 32°C | Lo: 70°FLo: 21°C | Hi: 95°FHi: 35°C | Lo: 71°FLo: 22°C | Hi: 85°FHi: 29°C | Lo: 61°FLo: 16°C | Hi: 85°FHi: 29°C Lo: 61°FLo: 16°C | Hi: 85°FHi: 29°C Lo: 61°FLo: 16°C | Lo: 65°FLo: 18°C | Hi: 85°FHi: 29°C | Lo: 65°FLo: 18°C | Hi: 81°FHi: 27°C |
| POP: 30% | POP: 70% | POP: 90% | POP: 50% | POP: 30% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 248 AM CDT Mon Sep 07 2026 
Brimson Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Brimson Weather Map
Brimson Quick Facts
Brimson Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 352 AM CDT Mon Sep 7 2026
Key Messages
- Hazardous and prolonged heat continues for portions of the forecast area through at least Tuesday.
- Extreme Heat Warning remains in effect through 8 PM Tuesday for Kansas City Metro and immediately surrounding counties.
- Additional short-duration heat headlines may be necessary Tuesday as renewed heat briefly surges back across Missouri.
- Shower and thunderstorm chances return to the area Wednesday. This may include the potential for a few strong to severe storms.
Discussion
... Issued at...