St Augustine weather live forecast

Today's maximum temperature in St Augustine is expected to be 26°C. Select a day from the live weather forecast for St Augustine, Florida, USA for more weather parameters.

Tuesday
6th Oct
26

24

1

2
Wednesday
7th Oct
26

24

1

2
Thursday
8th Oct
26

24

0

3
Friday
9th Oct
26

24

0

3
Saturday
10th Oct
27

25

0

3

5-day weather forecast updated at 04:01 on Tuesday 6th October 2026 GMT

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The 5-day weather forecast for Florida (St Augustine) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

St Augustine weather forecast by day

Below are the detailed weather forecasts for St Augustine for the next 5 days.

St Augustine weather for Tuesday 6th October 2026

Expect isolated thunderstorms in St Augustine, Florida with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 30-40 mm of rainfall expected with 100% chance of some rain and a gentle breeze of 17 kph from the north-east.

26
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
2
UV index (Low)
100
% chance of some rain
<40
mm of rainfall expected
L
low heat & humidity
17
kph wind from NE

St Augustine weather for Wednesday 7th October 2026

Expect isolated thunderstorms in St Augustine, Florida with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 80% chance of some rain and a moderate breeze of 23 kph from the north-east.

26
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
2
UV index (Low)
80
% chance of some rain
<20
mm of rainfall expected
L
low heat & humidity
23
kph wind from NE

St Augustine weather for Thursday 8th October 2026

Expect isolated thunderstorms in St Augustine, Florida with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 78% chance of some rain and a moderate breeze of 21 kph from the north-east.

26
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
3
UV index (Moderate)
78
% chance of some rain
<20
mm of rainfall expected
L
low heat & humidity
21
kph wind from NE

St Augustine weather for Friday 9th October 2026

Expect isolated thunderstorms in St Augustine, Florida with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 30-40 mm of rainfall expected with 83% chance of some rain and a moderate breeze of 20 kph from the north-east.

26
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
3
UV index (Moderate)
83
% chance of some rain
<40
mm of rainfall expected
L
low heat & humidity
20
kph wind from NE

St Augustine weather for Saturday 10th October 2026

Expect isolated thunderstorms in St Augustine, Florida with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 91% chance of some rain and a gentle breeze of 19 kph from the east.