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Lamar, MO Weather Forecast
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Lamar Weather Forecast
| TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | VETERANS DAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY |
 | |  |  |  | | |  | |  | | |
| Patchy Fog | Patchy Fog | Partly Cloudy | Sunny | Clear | Mostly Clear | Mostly Clear | Chance of Showers | Partly Cloudy | Partly Cloudy | Mostly Clear | Mostly Clear |
| Lo: 35°FLo: 2°C | Hi: 69°FHi: 21°C | Lo: 41°FLo: 5°C | Hi: 70°FHi: 21°C | Lo: 49°FLo: 9°C | Hi: 71°FHi: 22°C Lo: 51°FLo: 11°C | Hi: 71°FHi: 22°C Lo: 51°FLo: 11°C | Hi: 69°FHi: 21°C | Hi: 60°FHi: 16°C Lo: 41°FLo: 5°C | Hi: 60°FHi: 16°C Lo: 41°FLo: 5°C | Hi: 59°FHi: 15°C Lo: 39°FLo: 4°C | Hi: 59°FHi: 15°C Lo: 39°FLo: 4°C |
| POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 222 PM CST Sat Nov 07 2026 
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Issued: 129 PM CST Sat Nov 7 2026
Key Messages
- Frost Advisory in effect tonight into Sunday morning. Low temps will fall into the lower to middle 30s.
- Patchy fog is expected to develop overnight across the area with the highest chances west of Highway 65. Visibilities may drop below one mile at times.
- Warming trend returns early next week, with temperatures 5 to 10 degrees above normal. There is a 20-30 percent chance of rain on Wednesday.
Aviation
/18Z TAFS THROUGH 18Z SUNDAY/... Issued at 1124 AM CST Sat Nov 7 2026
Confidence is h...