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As of 07:36 EDT

Weather in Old Fernandina, FL

78°Current weather

Old Fernandina, Sunday, 9 August, 07:36

Partly cloudy. Feels like 79°. High 87°, low 75°.

Pressure30.09 inHg
Wind1 mph W
Humidity95%
Visibility6.2 mi
Dew point77°
Mon, 1090° / 76°0.01Light rain
90 °Light rain

Old Fernandina, Monday, 10 August

Light rain. High 90°, low 76°.

Pressure30.15 inHg
Wind2.4 mph SW
Humidity61%
Visibility6.2 mi
Dew point74°
Tue, 1194° / 79°0.2Rain
94 °Rain

Old Fernandina, Tuesday, 11 August

Rain. High 94°, low 79°.

Pressure30.09 inHg
Wind4.9 mph W
Humidity54%
Visibility6.2 mi
Dew point72°
Wed, 1293° / 79°0.01Light rain
93 °Light rain

Old Fernandina, Wednesday, 12 August

Light rain. High 93°, low 79°.

Pressure30.00 inHg
Wind7.8 mph W
Humidity54%
Visibility6.2 mi
Dew point72°
Thu, 1395° / 80°0Overcast
95 °Overcast

Old Fernandina, Thursday, 13 August

Overcast. High 95°, low 80°.

Pressure29.97 inHg
Wind9.4 mph W
Humidity48%
Visibility—
Dew point70°
Fri, 1494° / 80°0.03Light rain
94 °Light rain

Old Fernandina, Friday, 14 August

Light rain. High 94°, low 80°.

Pressure30.06 inHg
Wind12.2 mph SW
Humidity54%
Visibility—
Dew point73°
Sat, 1594° / 77°1.18Heavy rain
94 °Heavy rain

Old Fernandina, Saturday, 15 August

Heavy rain. High 94°, low 77°.

Pressure30.12 inHg
Wind12.3 mph E
Humidity54%
Visibility—
Dew point73°
Sun, 1687° / 76°0.05Light rain
87 °Light rain

Old Fernandina, Sunday, 16 August

Light rain. High 87°, low 76°.

Pressure30.09 inHg
Wind9.1 mph E
Humidity65%
Visibility—
Dew point72°
Mon, 1789° / 80°0.05Light rain
89 °Light rain

Old Fernandina, Monday, 17 August

Light rain. High 89°, low 80°.

Pressure30.00 inHg
Wind14.1 mph SE
Humidity65%
Visibility—
Dew point75°
Tue, 1887° / 76°0.95Heavy rain
87 °Heavy rain

Old Fernandina, Tuesday, 18 August

Heavy rain. High 87°, low 76°.

Pressure29.94 inHg
Wind24 mph E
Humidity70%
Visibility—
Dew point75°
Wed, 1986° / 76°0.09Light rain
86 °Light rain

Old Fernandina, Wednesday, 19 August

Light rain. High 86°, low 76°.

Pressure29.97 inHg
Wind10.2 mph E
Humidity67%
Visibility—
Dew point73°
Thu, 2086° / 79°0.02Light rain
86 °Light rain

Old Fernandina, Thursday, 20 August

Light rain. High 86°, low 79°.

Pressure30.00 inHg
Wind9.3 mph E
Humidity63%
Visibility—
Dew point71°
Fri, 2187° / 79°0Clear
87 °Clear

Old Fernandina, Friday, 21 August

Clear. High 87°, low 79°.

Pressure29.97 inHg
Wind9.1 mph E
Humidity62%
Visibility—
Dew point71°
Sat, 2286° / 78°0Clear
86 °Clear

Old Fernandina, Saturday, 22 August

Clear. High 86°, low 78°.

Pressure29.94 inHg
Wind11.7 mph S
Humidity62%
Visibility—
Dew point71°
Sun, 2387° / 79°0Mostly clear
87 °Mostly clear

Old Fernandina, Sunday, 23 August

Mostly clear. High 87°, low 79°.

Pressure29.94 inHg
Wind14.4 mph SE
Humidity73%
Visibility—
Dew point75°
Mon, 2485° / 80°0Overcast
85 °Overcast

Old Fernandina, Monday, 24 August

Overcast. High 85°, low 80°.

Pressure30.03 inHg
Wind12.9 mph SE
Humidity67%
Visibility—
Dew point73°

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 Old Fernandina, 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 Old Fernandina, 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.