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Marietta, OK Weather Forecast


Marietta, OK Weather Forecast Dated: 952 PM Wed Oct 14 2026
Expect a mild stretch with a mix of sun and clouds and frequent chances of rain over the coming period. moderate humidity and a stable pattern will dominate.
Wednesday, October 14, 2026
Mid-Morning
78°F 25°C
Sunny
Mid-Afternoon
87°F 30°C
Scattered Showers
Early-Evening
75°F 24°C
Scattered Showers
Warm and summery around 87°F 30°C (feels like 92°F 33°C), periods of heavy rain and gusty conditions, with increasing humidity and steady pressure. Winds turning from the S to the E at 12 mph 19 km/h. Gusts up to 21 mph 33 km/h.
Thursday, October 15, 2026
Mid-Morning
73°F 23°C
Scattered Showers
Mid-Afternoon
79°F 26°C
Light Showers
Early-Evening
71°F 22°C
Heavy Rain Showers
Comfortable with temperatures reaching 79°F 26°C, scattered downpours possible, with steady humidity and steady pressure. Winds switching from the SSE to the N at 13 mph 21 km/h. Gusts up to 22 mph 34 km/h.
Friday, October 16, 2026
Mid-Morning
54°F 12°C
Overcast
Mid-Afternoon
61°F 16°C
Overcast
Early-Evening
55°F 13°C
Cloudy
Comfortable at 61°F 16°C, overcast throughout the day, with steady humidity and steady pressure. Winds N at 22 mph 36 km/h. Gusts up to 28 mph 45 km/h.
Saturday, October 17, 2026
Mid-Morning
46°F 8°C
Sunny
Mid-Afternoon
60°F 15°C
Sunny
Early-Evening
56°F 13°C
Sunny
Cool with a high near 60°F 15°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds swinging from the NNE to the E at 4 mph 6 km/h.
Sunday, October 18, 2026
Mid-Morning
51°F 10°C
Sunny
Mid-Afternoon
67°F 19°C
Sunny
Early-Evening
61°F 16°C
Sunny
Refreshing around 67°F 19°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds shifting from the SE to the SSE at 8 mph 13 km/h.
Monday, October 19, 2026
Mid-Morning
56°F 13°C
Overcast
Mid-Afternoon
73°F 23°C
Sunny
Early-Evening
66°F 19°C
Sunny
Pleasant near 73°F 23°C, overcast in the morning, becoming sunny through the afternoon and evening, with lower humidity and steady pressure. Winds SSE at 11 mph 18 km/h.
Tuesday, October 20, 2026
Mid-Morning
62°F 17°C
Sunny
Mid-Afternoon
77°F 25°C
Sunny
Early-Evening
72°F 22°C
Overcast
Comfortable with temperatures reaching 77°F 25°C, sunny in the morning, becoming cloudy through the afternoon and evening, with steady humidity and steady pressure. Winds out of the SE at 9 mph 14 km/h.
Wednesday, October 21, 2026
Mid-Morning
66°F 19°C
Sunny
Mid-Afternoon
79°F 26°C
Sunny
Early-Evening
72°F 23°C
Overcast
Enjoyable around 79°F 26°C, partly cloudy in the morning, becoming cloudy through the afternoon and evening, with steady humidity and steady pressure. Winds moving from the SE to the ESE at 10 mph 16 km/h.
Thursday, October 22, 2026
Mid-Morning
68°F 20°C
Overcast
Mid-Afternoon
81°F 27°C
Partly Cloudy
Early-Evening
77°F 25°C
Partly Cloudy
Warm temperatures up to 81°F 27°C, overcast in the morning, partly cloudy in the afternoon, and overcast this evening, with lower humidity and barometric pressure falling. Winds SSE at 19 mph 30 km/h. Gusts up to 31 mph 49 km/h.
Friday, October 23, 2026
Mid-Morning
68°F 20°C
Scattered Showers
Mid-Afternoon
72°F 22°C
Overcast
Early-Evening
66°F 19°C
Overcast
Mild with a high of 72°F 22°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Winds shifting from the SSW to the SSE at 8 mph 13 km/h.
Saturday, October 24, 2026
Mid-Morning
67°F 20°C
Drizzle
Mid-Afternoon
73°F 23°C
Scattered Showers
Early-Evening
69°F 21°C
Light Showers
Pleasant near 73°F 23°C, scattered downpours possible, with steady humidity and steady pressure. Winds blowing from the S at 10 mph 16 km/h.
Sunday, October 25, 2026
Mid-Morning
59°F 15°C
Light Showers
Mid-Afternoon
50°F 10°C
Light Rain
Early-Evening
47°F 8°C
Scattered Showers
Crisp with a high near 50°F 10°C, locally heavy downpours at times, with steady humidity and barometric pressure rising. Winds NNW at 21 mph 35 km/h. Gusts up to 32 mph 52 km/h.
Monday, October 26, 2026
Mid-Morning
45°F 7°C
Sunny
Mid-Afternoon
61°F 16°C
Sunny
Early-Evening
55°F 13°C
Sunny
Refreshing around 61°F 16°C, sunny through the afternoon, turning partly cloudy this evening, with lower humidity and barometric pressure falling. Winds moving from the N to the NE at 6 mph 10 km/h.
Tuesday, October 27, 2026
Mid-Morning
52°F 11°C
Overcast
Mid-Afternoon
64°F 18°C
Overcast
Early-Evening
56°F 14°C
Cloudy
Mildly cool near 64°F 18°C, overcast through the afternoon, turning partly cloudy this evening, with steady humidity and barometric pressure falling. Winds blowing from the NNE at 9 mph 14 km/h.
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