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Fenton, MO Weather Forecast

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Fenton, MO Weather Forecast

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Fenton MO weather - Clear - 87°F
Clear
87°F
Updated 7:24 pm
Feels Like 92°F
Humidity 55%
Wind N 0 mph
Barometer  30.02 in
Dew Point 69°F
Fenton MO weather - Clear - 31°C
Clear
31°C
Updated 7:24 pm
Feels Like 34°C
Humidity 55%
Wind N 0 km/h
Barometer  101.6 kPa
Dew Point 21°C
WX Settings

Fenton Weather Forecast

TONIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY
Fenton, MO Weather - Tonight Mostly Clear Fenton, MO Weather - Wednesday Chance Of T-Storm Fenton, MO Weather - Wednesday Night Chance Of T-Storm Fenton, MO Weather - Thursday Thunderstorms Fenton, MO Weather - Thursday Night Partly Cloudy Fenton, MO Weather - Friday Mostly Sunny Fenton, MO Weather - Friday Night Mostly Clear Fenton, MO Weather - Saturday Chance Of T-Storm Fenton, MO Weather - Saturday Night Chance Of T-Storm Fenton, MO Weather - Sunday Chance Of T-Storm Fenton, MO Weather - Sunday Night Chance Of T-Storm Fenton, MO Weather - Monday Chance Of T-Storm
Mostly Clear Chance of T-Storm Chance of T-Storm Thunderstorms Partly Cloudy Mostly Sunny Mostly Clear Chance of T-Storm Chance of T-Storm Chance of T-Storm Chance of T-Storm Chance of T-Storm
Lo: 75°FLo: 24°C Hi: 95°FHi: 35°C
 Lo: 70°FLo: 21°C Hi: 81°FHi: 27°C
 Lo: 65°FLo: 18°C Hi: 85°FHi: 29°C
 Lo: 69°FLo: 21°C Hi: 91°FHi: 33°C
 Hi: 89°FHi: 32°C
Lo: 69°FLo: 21°C		 Hi: 89°FHi: 32°C
Lo: 69°FLo: 21°C		 Hi: 90°FHi: 32°C
Lo: 69°FLo: 21°C		 Hi: 90°FHi: 32°C
Lo: 69°FLo: 21°C
POP: 50% POP: 80% POP: 90% POP: 30% POP: 40% POP: 40% POP: 20% POP: 20%
POP = Probability of Precipitation.
Weather Outlook Updated: 617 PM CDT Tue Sep 08 2026 Fenton, MO Weather - WeatherWorld.com

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Issued: 306 PM CDT Tue Sep 8 2026

Key Messages

  • It will be warm and humid again on Wednesday ahead of a cold front. However, current thinking is that clouds and afternoon showers and thunderstorms will keep heat index values below Heat Advisory criteria
  • Thunderstorms on Wednesday afternoon and evening may produce gustywinds and hail. Continuing storms overnight night may produce locally heavy rainfall.

Aviation

/18Z TAFS THROUGH 00Z THURSDAY/... Issued at 1243 PM CDT Tue Sep 8 2026

VFR flight conditions and light southerly flow will ...