Weather World
Black Forest County Park, MO Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Black Forest County Park Weather Forecast
| TONIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | THURSDAY | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY |
 |  | | | | | |  |  | | | |
| Mostly Clear | Sunny | Mostly Clear | Sunny | Mostly Clear | Mostly Clear | Mostly Clear | Chance of Showers | Chance of T-Storm | Chance of Showers | Mostly Clear | Mostly Clear |
| Lo: 71°FLo: 22°C | Hi: 99°FHi: 37°C | Lo: 75°FLo: 24°C | Hi: 100°FHi: 38°C | Lo: 79°FLo: 26°C | Hi: 99°FHi: 37°C Lo: 79°FLo: 26°C | Hi: 99°FHi: 37°C Lo: 79°FLo: 26°C | Hi: 99°FHi: 37°C | Lo: 75°FLo: 24°C | Hi: 95°FHi: 35°C | Hi: 91°FHi: 33°C Lo: 71°FLo: 22°C | Hi: 91°FHi: 33°C Lo: 71°FLo: 22°C |
| POP: 20% | POP: 20% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 303 PM CDT Sun Aug 30 2026 
Black Forest County Park Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Black Forest County Park Weather Map
Black Forest County Park Quick Facts
Black Forest County Park Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 237 PM CDT Sun Aug 30 2026
Key Messages
- A prolonged regional heatwave expected Monday through at least Friday, with near-record warmth at times. Heat impacts will be compounded by the long duration of the event, and there is a heightened potential for more significant impacts within the St. Louis metro area and southwest Illinois.
Aviation
/18Z TAFS THROUGH 00Z TUESDAY/... Issued at 1217 PM CDT Sun Aug 30 2026
VFR conditions are expected to prevail at all sites through the 18Z TAF window. Breezy southwest winds this afternoon...