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As of 02:06 EDT

Weather in Fleming Island, FL

76°Current weather

Fleming Island, Sunday, 9 August, 02:06

Overcast. Feels like 78°. High 95°, low 76°.

Pressure30.09 inHg
Wind3.4 mph SE
Humidity95%
Visibility6.2 mi
Dew point74°
Mon, 1095° / 75°0.02Light rain
95 °Light rain

Fleming Island, Monday, 10 August

Light rain. High 95°, low 75°.

Pressure30.15 inHg
Wind4.5 mph SW
Humidity48%
Visibility6.2 mi
Dew point72°
Tue, 11101° / 78°0.02Light rain
101 °Light rain

Fleming Island, Tuesday, 11 August

Light rain. High 101°, low 78°.

Pressure30.12 inHg
Wind5.4 mph W
Humidity41%
Visibility6.2 mi
Dew point69°
Wed, 12101° / 79°0Clear
101 °Clear

Fleming Island, Wednesday, 12 August

Clear. High 101°, low 79°.

Pressure30.03 inHg
Wind8.3 mph W
Humidity35%
Visibility6.2 mi
Dew point65°
Thu, 13101° / 79°0Clear
101 °Clear

Fleming Island, Thursday, 13 August

Clear. High 101°, low 79°.

Pressure30.00 inHg
Wind9.5 mph W
Humidity32%
Visibility—
Dew point62°
Fri, 14102° / 79°0Overcast
102 °Overcast

Fleming Island, Friday, 14 August

Overcast. High 102°, low 79°.

Pressure30.09 inHg
Wind8.9 mph W
Humidity33%
Visibility—
Dew point63°
Sat, 1596° / 77°0.93Heavy rain
96 °Heavy rain

Fleming Island, Saturday, 15 August

Heavy rain. High 96°, low 77°.

Pressure30.12 inHg
Wind8.5 mph NW
Humidity39%
Visibility—
Dew point65°
Sun, 1692° / 77°0.05Light rain
92 °Light rain

Fleming Island, Sunday, 16 August

Light rain. High 92°, low 77°.

Pressure30.12 inHg
Wind7.6 mph E
Humidity51%
Visibility—
Dew point69°
Mon, 1796° / 77°0.11Light rain
96 °Light rain

Fleming Island, Monday, 17 August

Light rain. High 96°, low 77°.

Pressure30.09 inHg
Wind8.3 mph E
Humidity39%
Visibility—
Dew point65°
Tue, 18100° / 75°0.18Light rain
100 °Light rain

Fleming Island, Tuesday, 18 August

Light rain. High 100°, low 75°.

Pressure30.00 inHg
Wind7.7 mph W
Humidity42%
Visibility—
Dew point68°
Wed, 19100° / 74°1.93Heavy rain
100 °Heavy rain

Fleming Island, Wednesday, 19 August

Heavy rain. High 100°, low 74°.

Pressure29.91 inHg
Wind23.3 mph W
Humidity41%
Visibility—
Dew point67°
Thu, 20104° / 75°0Overcast
104 °Overcast

Fleming Island, Thursday, 20 August

Overcast. High 104°, low 75°.

Pressure29.83 inHg
Wind8.8 mph W
Humidity39%
Visibility—
Dew point68°
Fri, 21106° / 83°0Clear
106 °Clear

Fleming Island, Friday, 21 August

Clear. High 106°, low 83°.

Pressure29.83 inHg
Wind11.7 mph NE
Humidity29%
Visibility—
Dew point64°
Sat, 2299° / 81°0Clear
99 °Clear

Fleming Island, Saturday, 22 August

Clear. High 99°, low 81°.

Pressure30.00 inHg
Wind11.6 mph E
Humidity38%
Visibility—
Dew point67°
Sun, 2398° / 79°0Mostly clear
98 °Mostly clear

Fleming Island, Sunday, 23 August

Mostly clear. High 98°, low 79°.

Pressure30.06 inHg
Wind9.5 mph E
Humidity35%
Visibility—
Dew point64°
Mon, 24101° / 78°0.03Light rain
101 °Light rain

Fleming Island, Monday, 24 August

Light rain. High 101°, low 78°.

Pressure30.03 inHg
Wind3.6 mph E
Humidity32%
Visibility—
Dew point63°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Fleming Island, FL are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Fleming Island, FL since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.