Sullivan, MO 14 Day Weather - 63080 WeatherWorld.com
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Sullivan, MO Weather Forecast


Sullivan, MO Weather Forecast Dated: 155 AM Sun Sep 06 2026
Expect a very warm period with a mix of sun and clouds and frequent chances of rain over the coming period. moderate humidity and no major pressure swings will dominate.
Sunday, September 6, 2026
Mid-Morning
77°F 25°C
Sunny
Mid-Afternoon
94°F 35°C
Cloudy
Early-Evening
85°F 30°C
Partly Cloudy
Very hot with temperatures reaching 94°F 35°C, sunny in the morning, overcast in the afternoon, and partly cloudy this evening, with lower humidity and steady pressure. Winds out of the ENE at 12 mph 19 km/h. Gusts up to 20 mph 32 km/h.
Monday, September 7, 2026
Mid-Morning
70°F 21°C
Sunny
Mid-Afternoon
90°F 32°C
Sunny
Early-Evening
82°F 28°C
Sunny
Hot and sweltering around 90°F 32°C, sunny throughout the day, with lower humidity and steady pressure. Winds blowing from the E at 10 mph 16 km/h.
Tuesday, September 8, 2026
Mid-Morning
77°F 25°C
Overcast
Mid-Afternoon
99°F 37°C
Sunny
Early-Evening
91°F 33°C
Sunny
Sizzling hot with 99°F 37°C, overcast in the morning, sunny in the afternoon, and cloudy this evening, with steady humidity and steady pressure. Winds moving from the S to the SSE at 11 mph 19 km/h. Gusts up to 23 mph 37 km/h.
Wednesday, September 9, 2026
Mid-Morning
80°F 27°C
Overcast
Mid-Afternoon
100°F 38°C
Scattered Showers
Early-Evening
81°F 27°C
Scattered Showers
Dangerously hot with a high of 100°F 38°C, periods of heavy rain and gusty conditions, with increasing humidity and steady pressure. Winds swinging from the SSW to the ENE at 8 mph 13 km/h.
Thursday, September 10, 2026
Mid-Morning
72°F 22°C
Overcast
Mid-Afternoon
87°F 31°C
Overcast
Early-Evening
83°F 29°C
Overcast
Quite warm reaching 87°F 31°C, feeling like 90°F 32°C during peak afternoon, overcast through the afternoon, turning cloudy this evening, with lower humidity and steady pressure. Winds shifting from the WSW to the ESE at 7 mph 11 km/h.
Friday, September 11, 2026
Mid-Morning
78°F 26°C
Sunny
Mid-Afternoon
96°F 36°C
Overcast
Early-Evening
87°F 31°C
Overcast
Very hot with temperatures reaching 96°F 36°C, sunny in the morning, becoming overcast through the afternoon and evening, with lower humidity and barometric pressure falling. Winds SSW at 10 mph 16 km/h.
Saturday, September 12, 2026
Mid-Morning
71°F 22°C
Light Showers
Mid-Afternoon
84°F 29°C
Light Showers
Early-Evening
83°F 28°C
Nearby Thunderstorms
Warm and summery around 84°F 29°C (feels like 88°F 31°C), periods of heavy rain and gusty conditions, with lower humidity and steady pressure. Winds switching from the SE to the W at 10 mph 17 km/h. Gusts up to 21 mph 33 km/h.
Sunday, September 13, 2026
Mid-Morning
77°F 25°C
Overcast
Mid-Afternoon
96°F 35°C
Sunny
Early-Evening
89°F 31°C
Sunny
Sizzling hot with 96°F 35°C, overcast in the morning, becoming sunny through the afternoon and evening, with lower humidity and steady pressure. Winds moving from the SW to the S at 9 mph 14 km/h.
Monday, September 14, 2026
Mid-Morning
73°F 23°C
Light Showers
Mid-Afternoon
80°F 27°C
Light Showers
Early-Evening
72°F 23°C
Light Showers
Very warm near 80°F 27°C, though humidity makes it feel like 83°F 29°C, on-and-off showers throughout the day, with steady humidity and steady pressure. Winds swinging from the SW to the NNW at 9 mph 15 km/h.
Tuesday, September 15, 2026
Mid-Morning
59°F 15°C
Overcast
Mid-Afternoon
71°F 22°C
Sunny
Early-Evening
65°F 18°C
Sunny
Mild with a high of 71°F 22°C, overcast in the morning, becoming sunny through the afternoon and evening, with lower humidity and steady pressure. Winds shifting from the NNW to the N at 10 mph 15 km/h.
Wednesday, September 16, 2026
Mid-Morning
56°F 13°C
Light Fog
Mid-Afternoon
69°F 21°C
Sunny
Early-Evening
65°F 18°C
Sunny
Pleasant near 69°F 21°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds turning from the SE to the NNE at 6 mph 9 km/h.
Thursday, September 17, 2026
Mid-Morning
58°F 14°C
Sunny
Mid-Afternoon
71°F 22°C
Sunny
Early-Evening
65°F 19°C
Sunny
Comfortable with temperatures reaching 71°F 22°C, sunny throughout the day, with lower humidity and steady pressure.
Friday, September 18, 2026
Mid-Morning
61°F 16°C
Sunny
Mid-Afternoon
75°F 24°C
Sunny
Early-Evening
69°F 21°C
Sunny
Enjoyable around 75°F 24°C, sunny through the afternoon, turning cloudy this evening, with lower humidity and steady pressure. Winds switching from the ESE to the SE at 8 mph 12 km/h.
Saturday, September 19, 2026
Mid-Morning
65°F 18°C
Partly Cloudy
Mid-Afternoon
83°F 28°C
Sunny
Early-Evening
75°F 24°C
Partly Cloudy
Warm temperatures up to 83°F 28°C, overcast in the morning, partly cloudy in the afternoon, and cloudy this evening, with lower humidity and steady pressure.
Sullivan, MO Weather Radar Map
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