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Walnut Creek, MO Weather Forecast

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Walnut Creek, MO Weather Forecast

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Walnut Creek MO weather - Clear - 43°F
Clear
43°F
Updated 7:22 am
Feels Like 45°F
Humidity 85%
Wind ESE 3 mph
Barometer  30.34 in
Dew Point 39°F
Walnut Creek MO weather - Clear - 6°C
Clear
6°C
Updated 7:22 am
Feels Like 7°C
Humidity 85%
Wind ESE 5 km/h
Barometer  102.7 kPa
Dew Point 4°C
WX Settings

Walnut Creek Weather Forecast

TODAY TONIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY MONDAY
Walnut Creek, MO Weather - Today Sunny Walnut Creek, MO Weather - Tonight Partly Cloudy Walnut Creek, MO Weather - Wednesday Mostly Sunny Walnut Creek, MO Weather - Wednesday Night Mostly Clear Walnut Creek, MO Weather - Thursday Sunny Walnut Creek, MO Weather - Thursday Night Mostly Clear Walnut Creek, MO Weather - Friday Mostly Clear Walnut Creek, MO Weather - Friday Night Partly Cloudy Walnut Creek, MO Weather - Saturday Partly Cloudy Walnut Creek, MO Weather - Saturday Night Mostly Cloudy Walnut Creek, MO Weather - Sunday Mostly Cloudy Walnut Creek, MO Weather - Monday Mostly Cloudy
Sunny Partly Cloudy Mostly Sunny Mostly Clear Sunny Mostly Clear Mostly Clear Partly Cloudy Partly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy
Hi: 71°FHi: 22°C
 Lo: 49°FLo: 9°C Hi: 71°FHi: 22°C
 Lo: 49°FLo: 9°C Hi: 75°FHi: 24°C
 Hi: 75°FHi: 24°C
Lo: 50°FLo: 10°C		 Hi: 75°FHi: 24°C
Lo: 50°FLo: 10°C		 Hi: 75°FHi: 24°C
Lo: 51°FLo: 11°C		 Hi: 75°FHi: 24°C
Lo: 51°FLo: 11°C		 Hi: 71°FHi: 22°C
Lo: 55°FLo: 13°C		 Hi: 71°FHi: 22°C
Lo: 55°FLo: 13°C		 Hi: 71°FHi: 22°C
Lo: 55°FLo: 13°C
POP = Probability of Precipitation.
Weather Outlook Updated: 517 AM CDT Tue Oct 20 2026 Walnut Creek, MO Weather - WeatherWorld.com

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Walnut Creek Forecast Discussion

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Issued: 551 AM CDT Tue Oct 20 2026

Key Messages

  • Above normal temperatures expected through this weekend.
  • Predominantly dry conditions expected for most locations. Only small precipitation chances for extreme NW MO this weekend.

Discussion

... Issued at 232 AM CDT Tue Oct 20 2026

Today, the local area will be under low-amplitude upper level ridging. A subtle shortwave will move through the area this afternoon. This feature may provide enough lift to produce a few sprinkles however, dry area below 10kft will most likely relegate precip...