St Augustine weather live forecast

Today's maximum temperature in St Augustine is expected to be 17°C. Select a day from the live weather forecast for St Augustine, Florida, USA for more weather parameters.

Monday
16th Feb
17

12

2

3
Tuesday
17th Feb
19

12

7

6
Wednesday
18th Feb
23

13

4

4
Thursday
19th Feb
24

15

5

5
Friday
20th Feb
25

16

5

6

5-day weather forecast updated at 04:02 on Monday 16th February 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 Monday 16th February 2026

Expect broken clouds in St Augustine, Florida with a maximum temperature of 17°C, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the north.

17
°C maximum temperature
12
°C minimum temperature
broken clouds
2
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
21
kph wind from N

St Augustine weather for Tuesday 17th February 2026

Expect scattered clouds in St Augustine, Florida with a maximum temperature of 19°C, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the north.

19
°C maximum temperature
12
°C minimum temperature
scattered clouds
7
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
19
°C wind chill
14
kph wind from N

St Augustine weather for Wednesday 18th February 2026

Expect broken clouds in St Augustine, Florida with a maximum temperature of 23°C, maximum UV of 4 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south.

23
°C maximum temperature
13
°C minimum temperature
broken clouds
4
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
14
kph wind from S

St Augustine weather for Thursday 19th February 2026

Expect broken clouds in St Augustine, Florida with a maximum temperature of 24°C, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the south-west.

24
°C maximum temperature
15
°C minimum temperature
broken clouds
5
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
24
°C wind chill
15
kph wind from SW

St Augustine weather for Friday 20th February 2026

Expect broken clouds in St Augustine, Florida with a maximum temperature of 25°C, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the south-west.