Guide Star School, MO 14 Day Weather
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Guide Star School, MO Weather Forecast


Guide Star School, MO Weather Forecast Dated: 148 AM Thu Sep 17 2026
Expect a hot stretch with plenty of sunshine and mostly dry weather over the coming period. comfortable humidity and no major pressure swings will dominate.
Thursday, September 17, 2026
Mid-Morning
85°F 30°C
Sunny
Mid-Afternoon
101°F 38°C
Cloudy
Early-Evening
94°F 35°C
Overcast
Scorching hot near 101°F 38°C, sunny in the morning, cloudy in the afternoon, and overcast this evening, with lower humidity and barometric pressure falling. Winds turning from the SW to the SSE at 6 mph 10 km/h.
Friday, September 18, 2026
Mid-Morning
86°F 30°C
Sunny
Mid-Afternoon
101°F 38°C
Partly Cloudy
Early-Evening
94°F 35°C
Partly Cloudy
Sweltering heat reaching 101°F 38°C, sunny in the morning, partly cloudy in the afternoon, and cloudy this evening, with lower humidity and barometric pressure falling.
Saturday, September 19, 2026
Mid-Morning
86°F 30°C
Sunny
Mid-Afternoon
101°F 38°C
Overcast
Early-Evening
94°F 35°C
Overcast
Dangerously hot temperatures around 101°F 38°C, sunny in the morning, becoming overcast through the afternoon and evening, with steady humidity and barometric pressure falling. Winds switching from the W to the NNE at 3 mph 5 km/h.
Sunday, September 20, 2026
Mid-Morning
83°F 28°C
Overcast
Mid-Afternoon
101°F 38°C
Overcast
Early-Evening
95°F 35°C
Overcast
Dangerously hot with a high of 101°F 38°C, overcast throughout the day, with lower humidity and barometric pressure falling. Winds moving from the SW to the NE at 5 mph 7 km/h.
Monday, September 21, 2026
Mid-Morning
84°F 29°C
Overcast
Mid-Afternoon
92°F 33°C
Overcast
Early-Evening
82°F 28°C
Nearby Thunderstorms
Hot and sweltering around 92°F 33°C (heat index 95°F 35°C), locally heavy thunderstorms at times, with increasing humidity and steady pressure.
Tuesday, September 22, 2026
Mid-Morning
71°F 22°C
Light Fog
Mid-Afternoon
87°F 30°C
Overcast
Early-Evening
80°F 26°C
Sunny
Warm and summery near 87°F 30°C, sunny in the morning, partly cloudy in the afternoon, and sunny this evening, with lower humidity and steady pressure. Winds swinging from the NE to the E at 7 mph 12 km/h.
Wednesday, September 23, 2026
Mid-Morning
74°F 23°C
Overcast
Mid-Afternoon
91°F 33°C
Overcast
Early-Evening
84°F 29°C
Overcast
Hot and sweltering around 91°F 33°C, cloudy in the morning, overcast in the afternoon, and cloudy this evening, with lower humidity and barometric pressure falling.
Thursday, September 24, 2026
Mid-Morning
66°F 19°C
Partly Cloudy
Mid-Afternoon
79°F 26°C
Overcast
Early-Evening
72°F 22°C
Overcast
Enjoyable around 79°F 26°C, overcast through the afternoon, turning cloudy this evening, with lower humidity and steady pressure. Winds shifting from the ESE to the NNW at 8 mph 13 km/h.
Friday, September 25, 2026
Mid-Morning
62°F 16°C
Sunny
Mid-Afternoon
76°F 24°C
Sunny
Early-Evening
67°F 20°C
Sunny
Mild temperatures up to 76°F 24°C, sunny throughout the day, with lower humidity and steady pressure. Winds turning from the N to the SE at 9 mph 15 km/h.
Saturday, September 26, 2026
Mid-Morning
59°F 15°C
Sunny
Mid-Afternoon
76°F 24°C
Sunny
Early-Evening
67°F 20°C
Sunny
Mild with a high of 76°F 24°C, sunny throughout the day, with lower humidity and steady pressure. Winds switching from the NE to the E at 8 mph 12 km/h.
Sunday, September 27, 2026
Mid-Morning
61°F 16°C
Sunny
Mid-Afternoon
80°F 27°C
Sunny
Early-Evening
72°F 22°C
Partly Cloudy
Warm and summery near 80°F 27°C, sunny in the morning, becoming partly cloudy through the afternoon and evening, with steady humidity and barometric pressure falling.
Monday, September 28, 2026
Mid-Morning
66°F 19°C
Sunny
Mid-Afternoon
83°F 28°C
Sunny
Early-Evening
74°F 23°C
Sunny
Balmy with temperatures reaching 83°F 28°C, sunny throughout the day, with lower humidity and barometric pressure falling.
Tuesday, September 29, 2026
Mid-Morning
68°F 20°C
Sunny
Mid-Afternoon
87°F 30°C
Sunny
Early-Evening
76°F 25°C
Sunny
Quite warm around 87°F 30°C, sunny throughout the day, with lower humidity and steady pressure.
Wednesday, September 30, 2026
Mid-Morning
71°F 22°C
Sunny
Mid-Afternoon
89°F 32°C
Cloudy
Early-Evening
78°F 26°C
Partly Cloudy
Warm temperatures up to 89°F 32°C, partly cloudy through the afternoon, turning sunny this evening, with steady humidity and steady pressure. Winds moving from the NE to the E at 9 mph 14 km/h.
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