Weather WorldOpen Lake, FL 14 Day Weather
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Open Lake, FL Weather Forecast
Open Lake, FL Weather Forecast Dated: 340 PM Wed Sep 09 2026
Expect a hot stretch with a mix of sun and clouds and occasional showers over the coming period. moderate humidity and no major pressure swings will dominate. A few thunderstorms possible.
Wednesday, September 9, 2026
Mid-Morning
78°F 26°C
Sunny
Mid-Afternoon
96°F 36°C
Sunny
Early-Evening
84°F 29°C
Cloudy
Sizzling hot near 96°F 36°C with a heat index reaching 108°F 42°C, sunny through the afternoon, turning overcast this evening, with lower humidity and steady pressure. Winds turning from the ENE to the E at 6 mph 9 km/h.
Thursday, September 10, 2026
Mid-Morning
83°F 28°C
Sunny
Mid-Afternoon
91°F 33°C
Nearby Thunderstorms
Early-Evening
83°F 28°C
Scattered Showers
Hot and sweltering around 91°F 33°C (heat index 99°F 37°C), locally heavy thunderstorms at times, with steady humidity and steady pressure. A stray shower or storm late in the day.
Friday, September 11, 2026
Mid-Morning
83°F 28°C
Partly Cloudy
Mid-Afternoon
94°F 34°C
Cloudy
Early-Evening
84°F 29°C
Overcast
Very hot with a high of 94°F 34°C, feeling closer to 100°F 38°C in the humidity, partly cloudy in the morning, becoming overcast through the afternoon and evening, with steady humidity and steady pressure. Winds blowing from the SSW at 12 mph 19 km/h.
Saturday, September 12, 2026
Mid-Morning
83°F 28°C
Scattered Showers
Mid-Afternoon
95°F 35°C
Overcast
Early-Evening
84°F 29°C
Overcast
Sizzling hot near 95°F 35°C with a heat index reaching 100°F 38°C, periods of heavy rain and gusty conditions, with lower humidity and steady pressure. Winds SSW at 9 mph 14 km/h.
Sunday, September 13, 2026
Mid-Morning
84°F 29°C
Overcast
Mid-Afternoon
96°F 36°C
Overcast
Early-Evening
85°F 30°C
Scattered Showers
Hot and sweltering around 96°F 36°C (heat index 102°F 39°C), scattered downpours possible, with steady humidity and steady pressure.
Monday, September 14, 2026
Mid-Morning
85°F 30°C
Partly Cloudy
Mid-Afternoon
95°F 35°C
Sunny
Early-Evening
84°F 29°C
Cloudy
Very hot with a high of 95°F 35°C, feeling closer to 101°F 39°C in the humidity, partly cloudy in the morning, cloudy in the afternoon, and overcast this evening, with steady humidity and steady pressure.
Tuesday, September 15, 2026
Mid-Morning
85°F 29°C
Sunny
Mid-Afternoon
96°F 35°C
Sunny
Early-Evening
87°F 31°C
Partly Cloudy
Sizzling hot near 96°F 35°C with a heat index reaching 102°F 39°C, sunny in the morning, partly cloudy in the afternoon, and overcast this evening, with steady humidity and steady pressure.
Wednesday, September 16, 2026
Mid-Morning
84°F 29°C
Sunny
Mid-Afternoon
93°F 34°C
Nearby Thunderstorms
Early-Evening
84°F 29°C
Nearby Thunderstorms
Hot and sweltering around 93°F 34°C (heat index 103°F 39°C), locally heavy thunderstorms at times, with steady humidity and steady pressure.
Thursday, September 17, 2026
Mid-Morning
85°F 30°C
Scattered Showers
Mid-Afternoon
91°F 33°C
Nearby Thunderstorms
Early-Evening
84°F 29°C
Nearby Thunderstorms
Very hot with a high of 91°F 33°C, feeling closer to 100°F 38°C in the humidity, locally heavy downpours at times, with steady humidity and steady pressure.
Friday, September 18, 2026
Mid-Morning
83°F 28°C
Scattered Showers
Mid-Afternoon
95°F 35°C
Scattered Showers
Early-Evening
83°F 29°C
Scattered Showers
Sizzling hot near 95°F 35°C with a heat index reaching 101°F 39°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure. A stray shower or storm late in the day.
Saturday, September 19, 2026
Mid-Morning
85°F 30°C
Sunny
Mid-Afternoon
93°F 34°C
Partly Cloudy
Early-Evening
85°F 30°C
Cloudy
Hot and sweltering around 93°F 34°C (heat index 100°F 38°C), sunny in the morning, cloudy in the afternoon, and partly cloudy this evening, with steady humidity and steady pressure. Winds swinging from the WNW to the SW at 8 mph 13 km/h.
Sunday, September 20, 2026
Mid-Morning
85°F 30°C
Sunny
Mid-Afternoon
99°F 37°C
Sunny
Early-Evening
88°F 31°C
Partly Cloudy
Very hot with a high of 99°F 37°C, feeling closer to 103°F 40°C in the humidity, sunny in the morning, partly cloudy in the afternoon, and cloudy this evening, with steady humidity and steady pressure.
Monday, September 21, 2026
Mid-Morning
86°F 30°C
Overcast
Mid-Afternoon
95°F 35°C
Overcast
Early-Evening
84°F 29°C
Overcast
Sizzling hot near 95°F 35°C with a heat index reaching 100°F 38°C, overcast throughout the day, with steady humidity and steady pressure.
Tuesday, September 22, 2026
Mid-Morning
83°F 28°C
Overcast
Mid-Afternoon
90°F 32°C
Overcast
Early-Evening
80°F 26°C
Overcast
Hot and sweltering around 90°F 32°C (heat index 94°F 35°C), overcast throughout the day, with steady humidity and steady pressure. A stray shower or storm late in the day. Winds shifting from the ESE to the SE at 15 mph 24 km/h. Gusts up to 31 mph 50 km/h.
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