Weather forecast for 10 days
St. Augustine, FL

Weather forecast for the weekend

Saturday, Apr 19.

Sunny
6:52 am

7:56 pm
EDT
Sunny
81°F / 64°F
  • Wind: 14mph SE
  • Humidity: 64%
  • Precip. probability: 5%
  • Precipitation: 0"
  • UV index: 10
On Saturday, in St. Augustine, expect bright skies and plenty of sunshine.
The highest temperature will be a temperate 80.6°F, while the lowest temperature will be a breezy 64.4°F.
The highest temperature for Saturday is forecasted to reflect April's average of 78.1°F.
Sunrise will be at 6:52 am and sunset at 7:56 pm; the daylight will last for 13h and 4min.

Sunday, Apr 20.

Partly Cloudy
6:51 am

7:56 pm
EDT
Partly Cloudy
81°F / 68°F
  • Wind: 14mph SE
  • Humidity: 66%
  • Precip. probability: 6%
  • Precipitation: 0"
  • UV index: 9
On Sunday, in St. Augustine, partly cloudy skies will persist, making for a mix of sun and clouds.
Expected temperatures will peak at a temperate 80.6°F and dip to a minimum of a delightful 68°F.
On Sunday, the predicted temperature will match April's typical high of 78.1°F.
Sunrise will be at 6:51 am and sunset at 7:56 pm; the daylight will last for 13h and 5min.

Frequently asked questions

What is the weather forecast for St. Augustine for Saturday?
On Saturday, conditions remain stable and sunny, with little cloud presence.
What will be the highest temperature on Saturday?
On Saturday, the maximum temperature in St. Augustine will be 80.6°F, while the minimum temperature will be 64.4°F.
What is the weather forecast for St. Augustine for Sunday?
On Sunday, clouds will come and go, but expect bright periods in between.
What will be the highest temperature on Sunday?
On Sunday, the highest temperature in St. Augustine will be 80.6°F, while the lowest temperature will be 68°F.
What is the weather forecast for St. Augustine for the next ten days?
In St. Augustine, a combination of dry and sunny and dull weather is expected for the next ten days.
How hot will it be in the next ten days?
The maximum temperature will vary between 71.6°F and 84.2°F, as the minimum temperature will be between 55.4°F and 69.8°F.
What will be the hottest and the coldest days?
The hottest day will be tomorrow, with a maximum of 84.2°F. Wednesday will be the coldest day, with a maximum temperature of 71.6°F.

Long-term weather forecast

MonApr 14.
  • 81°F
  • 57°F
Sunny
Sunny
  • Wind: 11mph SSE
  • Humidity: 44%
  • UV index: 10
  • Precip. probability: 1%
  • Precipitation: 0"
  • 6:57 am 7:53 pm EDT
TueApr 15.
  • 84°F
  • 59°F
Mostly Sunny
Mostly Sunny
  • Wind: 13mph WSW
  • Humidity: 58%
  • UV index: 10
  • Precip. probability: 6%
  • Precipitation: 0"
  • 6:56 am 7:53 pm EDT
WedApr 16.
  • 72°F
  • 55°F
Sunny
Sunny
  • Wind: 14mph NNE
  • Humidity: 44%
  • UV index: 10
  • Precip. probability: 0%
  • Precipitation: 0"
  • 6:55 am 7:54 pm EDT
ThuApr 17.
  • 77°F
  • 64°F
Sunny
Sunny
  • Wind: 12mph NE
  • Humidity: 52%
  • UV index: 10
  • Precip. probability: 3%
  • Precipitation: 0"
  • 6:54 am 7:54 pm EDT
FriApr 18.
  • 77°F
  • 64°F
Sunny
Sunny
  • Wind: 16mph ESE
  • Humidity: 59%
  • UV index: 10
  • Precip. probability: 3%
  • Precipitation: 0"
  • 6:53 am 7:55 pm EDT
SatApr 19.
  • 81°F
  • 64°F
Sunny
Sunny
  • Wind: 14mph SE
  • Humidity: 64%
  • UV index: 10
  • Precip. probability: 5%
  • Precipitation: 0"
  • 6:52 am 7:56 pm EDT
SunApr 20.
  • 81°F
  • 68°F
Partly Cloudy
Partly Cloudy
  • Wind: 14mph SE
  • Humidity: 66%
  • UV index: 9
  • Precip. probability: 6%
  • Precipitation: 0"
  • 6:51 am 7:56 pm EDT
MonApr 21.
  • 81°F
  • 68°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 15mph SE
  • Humidity: 68%
  • UV index: 8
  • Precip. probability: 12%
  • Precipitation: 0"
  • 6:50 am 7:57 pm EDT
TueApr 22.
  • 81°F
  • 68°F
Partly Cloudy
Partly Cloudy
  • Wind: 14mph SE
  • Humidity: 69%
  • UV index: 10
  • Precip. probability: 21%
  • Precipitation: 0"
  • 6:49 am 7:58 pm EDT
WedApr 23.
  • 81°F
  • 70°F
Partly Cloudy
Partly Cloudy
  • Wind: 14mph SE
  • Humidity: 73%
  • UV index: 10
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:48 am 7:58 pm EDT
Over the next ten days, a combination of clear and cloud-filled weather is anticipated.
Rainfall is not forecasted in St. Augustine in the upcoming days.
The temperature will vary considerably in the next ten days. Forecast highs will fluctuate between 71.6°F and 84.2°F, while the fluctuation in night temperatures will be also significant, as the minimum temperature is expected to range between 55.4°F and 69.8°F.
Tuesday will be the hottest day, with a maximum temperature of 84.2°F; expect the coldest day on Wednesday with a high of 71.6°F.
Updated: Apr 14, 2025 @ 17:18:22 UTC
Published by: Weather U.S. | About Us
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