Weather forecast for 10 days
St. Augustine, FL

Weather forecast for the weekend

Saturday, Mar 15.

Partly Cloudy
7:33 am

7:34 pm
EDT
Partly Cloudy
77°F / 66°F
  • Wind: 18mph SE
  • Humidity: 73%
  • Precip. probability: 8%
  • Precipitation: 0"
  • UV index: 8
On Saturday, in St. Augustine, thin clouds will pass through at times, but overall, it will remain bright.
Rain is not predicted. The temperature will fluctuate from a high of a moderately hot 77°F (25°C) to a low of an enjoyable 66.2°F (19°C).
On Saturday, the forecasted maximum temperature will be a few degrees higher than the usual March peak temperature.
Sunrise will be at 7:33 am and sunset at 7:34 pm; the daylight will last for 12h and 2min.

Sunday, Mar 16.

Scattered Thunderstorms
7:31 am

7:35 pm
EDT
Scattered Thunderstorms
77°F / 57°F
  • Wind: 16mph SSW
  • Humidity: 73%
  • Precip. probability: 48%
  • Precipitation: 0.16"
  • UV index: 7
On Sunday, in St. Augustine, expect scattered thunderstorms with occasional breaks in the rain.
The chance of rain is low, and light precipitation is expected. Forecasted temperature values will span from a moderately hot 77°F (25°C) down to a mild 57.2°F (14°C).
On Sunday, the maximum temperature will be a few degrees higher than March's average highest temperature.
Sunrise will be at 7:31 am and sunset at 7:35 pm; the daylight will last for 12h and 4min.

Frequently asked questions

What is the weather forecast for St. Augustine for Saturday?
On Saturday, in St. Augustine, the sky will be relatively clouded.
Will it rain on Saturday in St. Augustine?
No, it will not rain on Saturday in St. Augustine.
What will be the maximum temperature on Saturday?
On Saturday, the highest temperature will be 77°F (25°C), while the lowest temperature will be 66.2°F (19°C).
What is the weather forecast for St. Augustine for Sunday?
On Sunday, in St. Augustine, scattered thunderstorms are anticipated.
Will it rain on Sunday?
Light precipitation of 0.16" (4mm) is predicted on Sunday. The likelihood of rainfall is 48%.
What will be the maximum temperature on Sunday?
On Sunday, the maximum temperature will be 77°F (25°C), while the minimum temperature will be 57.2°F (14°C).
What is the weather forecast for St. Augustine for the next ten days?
In St. Augustine, a combination of predominantly sunny and occasionally stormy and cloudy weather is forecasted for the next ten days.
Will it rain in the next ten days?
Rain is anticipated on Monday and Sunday in St. Augustine. With moderate precipitation of 0.79" (20mm), Monday will be the day with the most rainfall.
How warm will it be in the next ten days?
The maximum temperature will range between 68°F (20°C) and 77°F (25°C), as the minimum temperature will range between 50°F (10°C) and 66.2°F (19°C).
What will be the warmest and the coldest days?
With a maximum temperature of 77°F (25°C), Saturday and Sunday will be the warmest days. The coldest day will be next Monday, with a maximum of 68°F (20°C).

Long-term weather forecast

MonMar 10.
  • 75°F
  • 50°F
AM Thundershowers
AM Thundershowers
  • Wind: 20mph WSW
  • Humidity: 76%
  • UV index: 7
  • Precip. probability: 100%
  • Precipitation: 0.79"
  • 7:39 am 7:31 pm EDT
TueMar 11.
  • 72°F
  • 50°F
Sunny
Sunny
  • Wind: 12mph NNW
  • Humidity: 56%
  • UV index: 7
  • Precip. probability: 5%
  • Precipitation: 0"
  • 7:37 am 7:32 pm EDT
WedMar 12.
  • 73°F
  • 52°F
Sunny
Sunny
  • Wind: 10mph SSE
  • Humidity: 60%
  • UV index: 8
  • Precip. probability: 4%
  • Precipitation: 0"
  • 7:36 am 7:32 pm EDT
ThuMar 13.
  • 73°F
  • 55°F
Mostly Sunny
Mostly Sunny
  • Wind: 9mph S
  • Humidity: 66%
  • UV index: 8
  • Precip. probability: 5%
  • Precipitation: 0"
  • 7:35 am 7:33 pm EDT
FriMar 14.
  • 72°F
  • 61°F
Mostly Sunny
Mostly Sunny
  • Wind: 10mph ENE
  • Humidity: 74%
  • UV index: 8
  • Precip. probability: 7%
  • Precipitation: 0"
  • 7:34 am 7:34 pm EDT
SatMar 15.
  • 77°F
  • 66°F
Partly Cloudy
Partly Cloudy
  • Wind: 18mph SE
  • Humidity: 73%
  • UV index: 8
  • Precip. probability: 8%
  • Precipitation: 0"
  • 7:33 am 7:34 pm EDT
SunMar 16.
  • 77°F
  • 57°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 16mph SSW
  • Humidity: 73%
  • UV index: 7
  • Precip. probability: 48%
  • Precipitation: 0.16"
  • 7:31 am 7:35 pm EDT
MonMar 17.
  • 68°F
  • 55°F
Sunny
Sunny
  • Wind: 14mph NNW
  • Humidity: 53%
  • UV index: 8
  • Precip. probability: 15%
  • Precipitation: 0"
  • 7:30 am 7:36 pm EDT
TueMar 18.
  • 70°F
  • 59°F
Sunny
Sunny
  • Wind: 11mph NE
  • Humidity: 59%
  • UV index: 8
  • Precip. probability: 3%
  • Precipitation: 0"
  • 7:29 am 7:36 pm EDT
WedMar 19.
  • 75°F
  • 61°F
Mostly Sunny
Mostly Sunny
  • Wind: 12mph SE
  • Humidity: 67%
  • UV index: 8
  • Precip. probability: 6%
  • Precipitation: 0"
  • 7:28 am 7:37 pm EDT
For the next ten days, a combination of primarily sunny and occasionally stormy and cloudy weather is expected.
Rain is predicted for Monday and Sunday.
In the coming days, the maximum temperature will range between 68°F (20°C) and 77°F (25°C), while the lowest nightly temperature differences will be substantial, as the minimum temperature will be between 50°F (10°C) and 66.2°F (19°C).
With a maximum temperature of 77°F (25°C), Saturday and Sunday will be the warmest days in St. Augustine; the coldest day will be next Monday, with a maximum of 68°F (20°C).
Updated: Mar 10, 2025 @ 10:35:33 UTC
Published by: Weather U.S. | About Us
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