Flag Lake, OK 14 Day Weather
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Flag Lake, OK Weather Forecast


Flag Lake, OK Weather Forecast Dated: 157 AM Fri Sep 25 2026
Expect a very warm period with a mix of sun and clouds and occasional showers over the coming period. moderate humidity and no major pressure swings will dominate.
Friday, September 25, 2026
Mid-Morning
70°F 21°C
Overcast
Mid-Afternoon
90°F 32°C
Sunny
Early-Evening
84°F 29°C
Overcast
Very hot with temperatures reaching 90°F 32°C, overcast in the morning, sunny in the afternoon, and overcast this evening, with lower humidity and barometric pressure falling. Winds turning from the SSE to the SE at 10 mph 16 km/h.
Saturday, September 26, 2026
Mid-Morning
71°F 22°C
Scattered Showers
Mid-Afternoon
88°F 31°C
Sunny
Early-Evening
86°F 30°C
Sunny
Balmy with temperatures reaching 88°F 31°C, scattered downpours possible, with lower humidity and barometric pressure falling. Winds switching from the SW to the SSE at 14 mph 23 km/h. Gusts up to 22 mph 35 km/h.
Sunday, September 27, 2026
Mid-Morning
69°F 21°C
Sunny
Mid-Afternoon
93°F 34°C
Sunny
Early-Evening
88°F 31°C
Overcast
Sizzling hot with 93°F 34°C, sunny through the afternoon, turning overcast this evening, with lower humidity and barometric pressure falling. Winds moving from the S to the ESE at 7 mph 11 km/h.
Monday, September 28, 2026
Mid-Morning
73°F 23°C
Scattered Showers
Mid-Afternoon
93°F 34°C
Overcast
Early-Evening
87°F 31°C
Scattered Showers
Hot temperatures near 93°F 34°C, periods of heavy rain and gusty conditions, with lower humidity and barometric pressure falling. Winds swinging from the SSE to the SE at 12 mph 19 km/h. Gusts up to 21 mph 33 km/h.
Tuesday, September 29, 2026
Mid-Morning
74°F 23°C
Light Showers
Mid-Afternoon
89°F 32°C
Light Showers
Early-Evening
84°F 29°C
Overcast
Very warm with a high of 89°F 32°C, showers lingering into the afternoon before clearing, with lower humidity and steady pressure. Winds shifting from the S to the NW at 9 mph 14 km/h.
Wednesday, September 30, 2026
Mid-Morning
78°F 25°C
Scattered Showers
Mid-Afternoon
90°F 32°C
Overcast
Early-Evening
83°F 28°C
Overcast
Very hot with temperatures reaching 90°F 32°C, locally heavy downpours at times, with steady humidity and barometric pressure falling. Winds turning from the S to the SSE at 20 mph 33 km/h. Gusts up to 33 mph 53 km/h.
Thursday, October 1, 2026
Mid-Morning
76°F 25°C
Scattered Showers
Mid-Afternoon
85°F 30°C
Sunny
Early-Evening
75°F 24°C
Sunny
Balmy with temperatures reaching 85°F 30°C, periods of heavy rain and gusty conditions, with lower humidity and steady pressure. Winds switching from the S to the W at 14 mph 23 km/h. Gusts up to 23 mph 36 km/h.
Friday, October 2, 2026
Mid-Morning
63°F 17°C
Sunny
Mid-Afternoon
76°F 25°C
Sunny
Early-Evening
73°F 23°C
Sunny
Enjoyable around 76°F 25°C, sunny throughout the day, with lower humidity and steady pressure. Winds moving from the NW to the NE at 8 mph 13 km/h.
Saturday, October 3, 2026
Mid-Morning
67°F 20°C
Sunny
Mid-Afternoon
82°F 28°C
Sunny
Early-Evening
80°F 27°C
Sunny
Warm temperatures up to 82°F 28°C, partly cloudy in the morning, becoming sunny through the afternoon and evening, with lower humidity and barometric pressure falling.
Sunday, October 4, 2026
Mid-Morning
71°F 21°C
Sunny
Mid-Afternoon
56°F 13°C
Light Showers
Early-Evening
52°F 11°C
Light Showers
Cool and brisk at 56°F 13°C, drier morning followed by showers lasting through evening, with increasing humidity and barometric pressure rising. Winds swinging from the NW to the ESE at 18 mph 29 km/h. Gusts up to 34 mph 55 km/h.
Monday, October 5, 2026
Mid-Morning
48°F 9°C
Overcast
Mid-Afternoon
58°F 14°C
Overcast
Early-Evening
55°F 13°C
Overcast
Comfortable at 58°F 14°C, overcast throughout the day, with lower humidity and steady pressure. Winds out of the NNE at 14 mph 23 km/h.
Tuesday, October 6, 2026
Mid-Morning
52°F 11°C
Overcast
Mid-Afternoon
67°F 19°C
Overcast
Early-Evening
63°F 17°C
Overcast
Cool with a high near 67°F 19°C, overcast through the afternoon, turning partly cloudy this evening, with steady humidity and barometric pressure falling. Winds turning from the WSW to the NNW at 8 mph 12 km/h.
Wednesday, October 7, 2026
Mid-Morning
57°F 14°C
Sunny
Mid-Afternoon
75°F 24°C
Sunny
Early-Evening
71°F 22°C
Sunny
Enjoyable around 75°F 24°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds switching from the W to the WSW at 7 mph 12 km/h.
Thursday, October 8, 2026
Mid-Morning
60°F 16°C
Sunny
Mid-Afternoon
75°F 24°C
Sunny
Early-Evening
70°F 21°C
Sunny
Mild temperatures up to 75°F 24°C, sunny throughout the day, with lower humidity and steady pressure. Winds moving from the NNE to the NE at 5 mph 9 km/h.
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