Vandalia, MO 14 Day Weather - 63382 WeatherWorld.com
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Vandalia, MO Weather Forecast


Vandalia, MO Weather Forecast Dated: 502 PM Mon Sep 21 2026
Expect a mild stretch with more clouds than sun and occasional showers over the coming period. generally humid conditions and no major pressure swings will dominate.
Monday, September 21, 2026
Mid-Morning
62°F 17°C
Scattered Showers
Mid-Afternoon
69°F 21°C
Scattered Showers
Early-Evening
67°F 20°C
Overcast
Pleasant near 69°F 21°C, periods of heavy rain and gusty conditions, with lower humidity and steady pressure. Winds turning from the NE to the ENE at 10 mph 15 km/h.
Tuesday, September 22, 2026
Mid-Morning
61°F 16°C
Overcast
Mid-Afternoon
66°F 19°C
Overcast
Early-Evening
62°F 17°C
Overcast
Mildly cool near 66°F 19°C, overcast through the afternoon, turning cloudy this evening, with lower humidity and steady pressure. Winds blowing from the NE at 9 mph 14 km/h.
Wednesday, September 23, 2026
Mid-Morning
61°F 16°C
Sunny
Mid-Afternoon
75°F 24°C
Sunny
Early-Evening
67°F 20°C
Cloudy
Enjoyable around 75°F 24°C, sunny through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure. Winds moving from the NE to the ENE at 9 mph 15 km/h.
Thursday, September 24, 2026
Mid-Morning
59°F 15°C
Sunny
Mid-Afternoon
75°F 24°C
Partly Cloudy
Early-Evening
70°F 21°C
Partly Cloudy
Mild temperatures up to 75°F 24°C, sunny in the morning, partly cloudy in the afternoon, and overcast this evening, with lower humidity and steady pressure. Winds swinging from the ENE to the E at 8 mph 12 km/h.
Friday, September 25, 2026
Mid-Morning
64°F 18°C
Overcast
Mid-Afternoon
79°F 26°C
Overcast
Early-Evening
75°F 24°C
Overcast
Mild with a high of 79°F 26°C, overcast throughout the day, with lower humidity and barometric pressure falling. Winds blowing from the SSE at 8 mph 12 km/h.
Saturday, September 26, 2026
Mid-Morning
69°F 21°C
Scattered Showers
Mid-Afternoon
77°F 25°C
Scattered Showers
Early-Evening
76°F 24°C
Scattered Showers
Pleasant near 77°F 25°C, locally heavy downpours at times, with steady humidity and steady pressure. Winds turning from the SSE to the ESE at 6 mph 9 km/h.
Sunday, September 27, 2026
Mid-Morning
70°F 21°C
Overcast
Mid-Afternoon
83°F 28°C
Sunny
Early-Evening
73°F 23°C
Sunny
Balmy with temperatures reaching 83°F 28°C, partly cloudy in the morning, becoming sunny through the afternoon and evening, with steady humidity and steady pressure. Winds switching from the SW to the NNE at 9 mph 14 km/h.
Monday, September 28, 2026
Mid-Morning
66°F 19°C
Fog
Mid-Afternoon
83°F 29°C
Sunny
Early-Evening
80°F 27°C
Overcast
Quite warm around 83°F 29°C, overcast in the morning, cloudy in the afternoon, and overcast this evening, with lower humidity and barometric pressure falling. Winds moving from the E to the SE at 9 mph 14 km/h.
Tuesday, September 29, 2026
Mid-Morning
68°F 20°C
Light Showers
Mid-Afternoon
71°F 22°C
Light Showers
Early-Evening
68°F 21°C
Scattered Showers
Mild temperatures up to 71°F 22°C, locally heavy downpours at times, with steady humidity and steady pressure. Winds swinging from the SSW to the SW at 7 mph 11 km/h.
Wednesday, September 30, 2026
Mid-Morning
66°F 19°C
Overcast
Mid-Afternoon
83°F 28°C
Scattered Showers
Early-Evening
78°F 26°C
Sunny
Very warm with a high of 83°F 28°C, periods of heavy rain and gusty conditions, with lower humidity and steady pressure. Winds shifting from the E to the SSE at 6 mph 9 km/h.
Thursday, October 1, 2026
Mid-Morning
66°F 19°C
Light Showers
Mid-Afternoon
68°F 20°C
Overcast
Early-Evening
60°F 15°C
Scattered Showers
Pleasant near 68°F 20°C, scattered downpours possible, with lower humidity and barometric pressure rising. Winds turning from the SW to the ESE at 13 mph 21 km/h. Gusts up to 26 mph 41 km/h.
Friday, October 2, 2026
Mid-Morning
54°F 12°C
Sunny
Mid-Afternoon
65°F 18°C
Sunny
Early-Evening
58°F 15°C
Sunny
Cool with a high near 65°F 18°C, sunny throughout the day, with steady humidity and steady pressure. Winds NNE at 13 mph 20 km/h.
Saturday, October 3, 2026
Mid-Morning
51°F 10°C
Overcast
Mid-Afternoon
61°F 16°C
Overcast
Early-Evening
56°F 14°C
Overcast
Refreshing around 61°F 16°C, overcast throughout the day, with lower humidity and barometric pressure falling. Winds moving from the NE to the ENE at 9 mph 14 km/h.
Sunday, October 4, 2026
Mid-Morning
49°F 10°C
Overcast
Mid-Afternoon
60°F 16°C
Overcast
Early-Evening
56°F 14°C
Overcast
Mildly cool near 60°F 16°C, overcast throughout the day, with lower humidity and steady pressure. Winds swinging from the E to the ESE at 9 mph 13 km/h.
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