Lake John, FL 14 Day Weather
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Lake John, FL Weather Forecast


Lake John, FL Weather Forecast Dated: 343 PM Wed Sep 23 2026
Expect a very warm period with a mix of sun and clouds and occasional showers over the coming period. generally humid conditions and no major pressure swings will dominate. A few thunderstorms possible.
Wednesday, September 23, 2026
Mid-Morning
78°F 26°C
Heavy Rain Showers
Mid-Afternoon
89°F 32°C
Overcast
Early-Evening
82°F 28°C
Light Showers
Warm and summery around 89°F 32°C (feels like 96°F 36°C), rounds of showers morning and night, dry in between, with lower humidity and steady pressure. Thunderstorms possible in the afternoon and evening. Winds turning from the ESE to the E at 11 mph 17 km/h.
Thursday, September 24, 2026
Mid-Morning
77°F 25°C
Partly Cloudy
Mid-Afternoon
86°F 30°C
Scattered Showers
Early-Evening
80°F 26°C
Scattered Showers
Quite warm reaching 86°F 30°C, feeling like 92°F 33°C during peak afternoon, scattered downpours possible, with lower humidity and steady pressure. Winds blowing from the N at 13 mph 20 km/h. Gusts up to 21 mph 34 km/h.
Friday, September 25, 2026
Mid-Morning
73°F 23°C
Sunny
Mid-Afternoon
83°F 28°C
Scattered Showers
Early-Evening
77°F 25°C
Scattered Showers
Very warm near 83°F 28°C, though humidity makes it feel like 86°F 30°C, locally heavy downpours at times, with lower humidity and steady pressure. Winds moving from the NNE to the NE at 10 mph 16 km/h.
Saturday, September 26, 2026
Mid-Morning
71°F 22°C
Sunny
Mid-Afternoon
84°F 29°C
Sunny
Early-Evening
80°F 27°C
Overcast
Warm temperatures up to 84°F 29°C, sunny through the afternoon, turning overcast this evening, with lower humidity and steady pressure. Winds swinging from the NNE to the ENE at 7 mph 11 km/h.
Sunday, September 27, 2026
Mid-Morning
72°F 22°C
Overcast
Mid-Afternoon
85°F 29°C
Partly Cloudy
Early-Evening
80°F 27°C
Overcast
Very warm with a high of 85°F 29°C, overcast in the morning, cloudy in the afternoon, and overcast this evening, with lower humidity and steady pressure. Winds shifting from the NNE to the E at 8 mph 12 km/h.
Monday, September 28, 2026
Mid-Morning
73°F 23°C
Cloudy
Mid-Afternoon
86°F 30°C
Overcast
Early-Evening
81°F 27°C
Partly Cloudy
Warm and summery near 86°F 30°C, overcast through the afternoon, turning cloudy this evening, with lower humidity and steady pressure.
Tuesday, September 29, 2026
Mid-Morning
75°F 24°C
Sunny
Mid-Afternoon
89°F 31°C
Sunny
Early-Evening
84°F 29°C
Sunny
Balmy with temperatures reaching 89°F 31°C, cloudy in the morning, partly cloudy in the afternoon, and sunny this evening, with lower humidity and steady pressure.
Wednesday, September 30, 2026
Mid-Morning
78°F 25°C
Sunny
Mid-Afternoon
90°F 32°C
Partly Cloudy
Early-Evening
83°F 28°C
Overcast
Hot and sweltering around 90°F 32°C (heat index 93°F 34°C), sunny through the afternoon, turning cloudy this evening, with lower humidity and steady pressure.
Thursday, October 1, 2026
Mid-Morning
77°F 25°C
Scattered Showers
Mid-Afternoon
87°F 31°C
Overcast
Early-Evening
80°F 27°C
Light Showers
Very warm near 87°F 31°C, though humidity makes it feel like 91°F 33°C, locally heavy downpours at times, with steady humidity and steady pressure.
Friday, October 2, 2026
Mid-Morning
78°F 25°C
Overcast
Mid-Afternoon
89°F 32°C
Partly Cloudy
Early-Evening
84°F 29°C
Scattered Showers
Warm and summery around 89°F 32°C (feels like 93°F 34°C), periods of heavy rain and gusty conditions, with lower humidity and steady pressure. Winds turning from the ENE to the E at 10 mph 16 km/h.
Saturday, October 3, 2026
Mid-Morning
77°F 25°C
Scattered Showers
Mid-Afternoon
89°F 32°C
Sunny
Early-Evening
82°F 28°C
Sunny
Quite warm reaching 89°F 32°C, feeling like 94°F 34°C during peak afternoon, scattered downpours possible, with lower humidity and steady pressure. Winds switching from the ENE to the E at 13 mph 21 km/h. Gusts up to 20 mph 32 km/h.
Sunday, October 4, 2026
Mid-Morning
77°F 25°C
Scattered Showers
Mid-Afternoon
89°F 32°C
Sunny
Early-Evening
82°F 28°C
Scattered Showers
Very warm near 89°F 32°C, though humidity makes it feel like 93°F 34°C, locally heavy downpours at times, with lower humidity and steady pressure. Winds blowing from the E at 15 mph 24 km/h. Gusts up to 21 mph 34 km/h.
Monday, October 5, 2026
Mid-Morning
78°F 25°C
Light Showers
Mid-Afternoon
83°F 28°C
Light Showers
Early-Evening
78°F 25°C
Light Showers
Warm and summery around 83°F 28°C (feels like 89°F 32°C), rounds of showers expected off and on all day, with steady humidity and steady pressure. A stray shower or storm late in the day. Winds swinging from the ENE to the NE at 10 mph 16 km/h.
Tuesday, October 6, 2026
Mid-Morning
74°F 24°C
Light Showers
Mid-Afternoon
82°F 28°C
Light Showers
Early-Evening
79°F 26°C
Scattered Showers
Quite warm reaching 82°F 28°C, feeling like 86°F 30°C during peak afternoon, scattered downpours possible, with lower humidity and steady pressure. Winds shifting from the NNE to the NE at 9 mph 14 km/h.
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