National Weather Service forecast

St. Augustine South, Florida Weather

73°Overnight: Partly Cloudy
Wind E 12 mph

St. Augustine South 7-Day Forecast

  1. Overnight
    73°F
    Partly Cloudy
    1% chance of precipitation

    Partly cloudy. Low around 73, with temperatures rising to around 75 overnight. East wind around 12 mph, with gusts as high as 16 mph.

  2. Wednesday
    79°F
    Partly Sunny
    3% chance of precipitation

    Partly sunny. High near 79, with temperatures falling to around 76 in the afternoon. East wind 9 to 13 mph, with gusts as high as 17 mph.

  3. Wednesday Night
    71°F
    Mostly Cloudy
    4% chance of precipitation

    Mostly cloudy. Low around 71, with temperatures rising to around 73 overnight. Southeast wind 1 to 9 mph.

  4. Thursday
    79°F
    Patchy Fog then Sunny
    4% chance of precipitation

    Patchy fog before 9am. Sunny. High near 79, with temperatures falling to around 77 in the afternoon. East wind 1 to 8 mph.

  5. Thursday Night
    71°F
    Partly Cloudy
    2% chance of precipitation

    Partly cloudy. Low around 71, with temperatures rising to around 72 overnight. Southeast wind 2 to 6 mph.

  6. Friday
    79°F
    Mostly Sunny
    14% chance of precipitation

    Mostly sunny, with a high near 79.

  7. Friday Night
    69°F
    Partly Cloudy
    14% chance of precipitation

    Partly cloudy, with a low around 69.

  8. Saturday
    75°F
    Sunny
    4% chance of precipitation

    Sunny, with a high near 75.

  9. Saturday Night
    61°F
    Partly Cloudy
    4% chance of precipitation

    Partly cloudy, with a low around 61.

  10. Sunday
    73°F
    Mostly Sunny
    4% chance of precipitation

    Mostly sunny, with a high near 73.

  11. Sunday Night
    60°F
    Partly Cloudy
    5% chance of precipitation

    Partly cloudy, with a low around 60.

  12. Monday
    71°F
    Slight Chance Rain Showers
    15% chance of precipitation

    A slight chance of rain showers after 7am. Mostly sunny, with a high near 71. Chance of precipitation is 20%.

  13. Monday Night
    59°F
    Slight Chance Rain Showers
    15% chance of precipitation

    A slight chance of rain showers. Partly cloudy, with a low around 59. Chance of precipitation is 20%.

  14. Tuesday
    71°F
    Slight Chance Rain Showers
    16% chance of precipitation

    A slight chance of rain showers. Mostly sunny, with a high near 71.

Issued by the National Weather Service (JAX office), updated .

St. Augustine South Hourly Forecast

Loading the next 48 hours…

Full 100+ hour forecast for St. Augustine South

St. Augustine South Weather Radar

Open the full radar for St. Augustine South

About St. Augustine South

Population (2020 Census)
5,066
Coordinates
29.845, -81.316
NWS forecast office
JAX
Time zone
America/New York
Sunrise today
6:41 AM EST
Sunset today
5:36 PM EST
Daylight today
10 h 55 min

St. Augustine South Weather Questions

What is the weather forecast for St. Augustine South, Florida?

Overnight: Partly cloudy. Low around 73, with temperatures rising to around 75 overnight. East wind around 12 mph, with gusts as high as 16 mph. Wednesday: Partly sunny. High near 79, with temperatures falling to around 76 in the afternoon. East wind 9 to 13 mph, with gusts as high as 17 mph.

Will it rain or snow in St. Augustine South this week?

Not much. The highest chance of precipitation in the 7-day forecast is 16%, Tuesday.

How warm and how cold will it get in St. Augustine South this week?

The warmest day is Wednesday, with a high near 79°F. The coldest night is Monday Night, with a low near 59°F.

What time are sunrise and sunset in St. Augustine South today?

Sunrise is at 6:41 AM EST and sunset is at 5:36 PM EST, for 10 h 55 min of daylight.

Weather near St. Augustine South

Largest cities in Florida

All Florida cities