As of 04:30 EDT

Weather in St. Augustine, FL

75°Current weather

St. Augustine, Thursday, 8 October, 04:30

Overcast. Feels like 76°. High 79°, low 74°.

Pressure29.85 inHg
Wind3.4 mph SW
Humidity93%
Visibility6.2 mi
Dew point72°
Fri, 0981° / 73°0.41Rain
81 °Rain

St. Augustine, Friday, 9 October

Rain. High 81°, low 73°.

Pressure30.03 inHg
Wind7.9 mph E
Humidity88%
Visibility5.3 mi
Dew point73°
Sat, 1086° / 72°0.72Heavy rain
86 °Heavy rain

St. Augustine, Saturday, 10 October

Heavy rain. High 86°, low 72°.

Pressure30.00 inHg
Wind7 mph SE
Humidity78%
Visibility6.2 mi
Dew point76°
Sun, 1183° / 75°0.31Rain
83 °Rain

St. Augustine, Sunday, 11 October

Rain. High 83°, low 75°.

Pressure30.09 inHg
Wind10 mph SW
Humidity86%
Visibility3.9 mi
Dew point77°
Mon, 1285° / 69°0Overcast
85 °Overcast

St. Augustine, Monday, 12 October

Overcast. High 85°, low 69°.

Pressure29.97 inHg
Wind7.6 mph W
Humidity49%
Visibility—
Dew point62°
Tue, 1384° / 68°0Mostly clear
84 °Mostly clear

St. Augustine, Tuesday, 13 October

Mostly clear. High 84°, low 68°.

Pressure29.91 inHg
Wind7 mph NW
Humidity49%
Visibility—
Dew point61°
Wed, 1483° / 71°0Clear
83 °Clear

St. Augustine, Wednesday, 14 October

Clear. High 83°, low 71°.

Pressure29.97 inHg
Wind11.2 mph NE
Humidity50%
Visibility—
Dew point61°
Thu, 1582° / 77°0.06Light rain
82 °Light rain

St. Augustine, Thursday, 15 October

Light rain. High 82°, low 77°.

Pressure30.15 inHg
Wind14.3 mph NE
Humidity68%
Visibility—
Dew point69°
Fri, 1680° / 77°0.02Light rain
80 °Light rain

St. Augustine, Friday, 16 October

Light rain. High 80°, low 77°.

Pressure30.15 inHg
Wind12.5 mph E
Humidity63%
Visibility—
Dew point66°
Sat, 1782° / 77°0.01Light rain
82 °Light rain

St. Augustine, Saturday, 17 October

Light rain. High 82°, low 77°.

Pressure30.06 inHg
Wind13.1 mph E
Humidity64%
Visibility—
Dew point68°
Sun, 1882° / 77°0.08Light rain
82 °Light rain

St. Augustine, Sunday, 18 October

Light rain. High 82°, low 77°.

Pressure30.06 inHg
Wind16.2 mph E
Humidity67%
Visibility—
Dew point68°
Mon, 1982° / 76°0.28Rain
82 °Rain

St. Augustine, Monday, 19 October

Rain. High 82°, low 76°.

Pressure30.06 inHg
Wind14.4 mph E
Humidity69%
Visibility—
Dew point70°
Tue, 2084° / 77°0.52Rain
84 °Rain

St. Augustine, Tuesday, 20 October

Rain. High 84°, low 77°.

Pressure30.00 inHg
Wind10 mph SE
Humidity70%
Visibility—
Dew point72°
Wed, 2181° / 74°1.2Heavy rain
81 °Heavy rain

St. Augustine, Wednesday, 21 October

Heavy rain. High 81°, low 74°.

Pressure29.83 inHg
Wind8.1 mph SE
Humidity82%
Visibility—
Dew point74°
Thu, 2279° / 73°0.22Light rain
79 °Light rain

St. Augustine, Thursday, 22 October

Light rain. High 79°, low 73°.

Pressure29.77 inHg
Wind12.7 mph N
Humidity79%
Visibility—
Dew point71°
Fri, 2380° / 76°0.09Light rain
80 °Light rain

St. Augustine, Friday, 23 October

Light rain. High 80°, low 76°.

Pressure29.91 inHg
Wind13.2 mph N
Humidity79%
Visibility—
Dew point72°

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 St. Augustine, 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 St. Augustine, 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.