Weather forecast for: Brimson MO
Last Update: 11:41 pm CDT Sep 6, 2026
Overnight: A slight chance of showers. Mostly cloudy, with a low around 68. East wind around 7 mph. Chance of precipitation is 20%.
Labor Day: A chance of showers, mainly before 9am. Mostly sunny, with a high near 90. East southeast wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night: Partly cloudy, with a low around 70. Southeast wind around 9 mph, with gusts as high as 18 mph.
Tuesday: Mostly sunny and hot, with a high near 97. Heat index values as high as 104. South wind 8 to 11 mph, with gusts as high as 20 mph.
Tuesday Night: Showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 73. South wind 5 to 8 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday: Showers and possibly a thunderstorm before 10am, then showers between 10am and 1pm, then a chance of showers and thunderstorms after 1pm. High near 87. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 63. Chance of precipitation is 40%.
Thursday: Mostly sunny, with a high near 83.
Thursday Night: Mostly clear, with a low around 61.
Friday: Mostly sunny, with a high near 86.
Friday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 65. Chance of precipitation is 30%.
Saturday: A chance of showers. Mostly sunny, with a high near 88. Chance of precipitation is 30%.
Saturday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 65. Chance of precipitation is 40%.
Sunday: A chance of showers. Mostly sunny, with a high near 83. Chance of precipitation is 40%.