Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Severe thunderstorms set to return to the Midwest. See the forecast. Chevron right
El Niño is officially underway. Here's what it means for the weather into 2027. Chevron right

St. Augustine, FL

78°F
Location Chevron down
Location News Videos
Use Current Location
Recent

St. Augustine

Florida

78°
No results found.
Try searching for a city, zip code or point of interest.
Get Premium+
Create Your Account Unlock extended daily and hourly forecasts — all with your free account.
Let's Go Chevron right
Have an account already? Log In
settings
Help
St. Augustine, FL Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps
News

News & Features

Astronomy

Business

Climate

Health

Recreation

Sports

Travel
For Business

Warnings

Data Suite

Forensics

Advertising

Superior Accuracy™

Video

Winter Center
Today Hourly 10-Day Radar MinuteCast®

Monthly

 Air Quality Health & Activities

June

January February March April May June July August September October November December

2026

2025 2026 2027

10-Day

S
M
T
W
T
F
S
31
87°
74°
1
87°
74°
2
90°
74°
3
80°
74°
4
84°
73°
5
84°
67°
6
84°
68°
7
83°
68°
8
86°
69°
9
86°
75°
10
85°
77°
11
87°
73°
12
91°
74°
13
94°
77°
14
Humid; heavy p.m. t-storms
94°
76°
15
A stray afternoon t-storm
91°
75°
16
Humid; a stray p.m. t-storm
89°
76°
17
Humid; a stray p.m. t-storm
89°
74°
18
A t-storm around in the p.m.
92°
75°
19
Humid; a stray p.m. t-storm
92°
77°
20
A p.m. t-storm possible
89°
73°
21
Humid with a t-storm possible
90°
75°
22
An afternoon t-storm or two
92°
74°
23
A t-storm around in the p.m.
92°
74°
24
A morning shower, then rain
91°
76°
25
A morning shower, then rain
90°
76°
26
Humid with a little rain
89°
74°
27
Partly sunny and humid
88°
75°
28
Cloudy and humid
89°
74°
29
A few morning showers; humid
87°
75°
30
A t-storm around in the p.m.
86°
75°
1
A t-storm around in the p.m.
87°
74°
2
Humid with decreasing clouds
87°
75°
3
Partly sunny and humid
88°
75°
4
Humid with a t-storm in spots
89°
74°

Temperature Graph

°F
100° 92° 84° 76° 68° Jun
Today 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo

June Weather in St. Augustine

St. Augustine's June 2026 forecast shows daily high temperatures ranging from 86° to 94°, with overnight lows between 73° and 77°. The average high for June is 90° with an average low of 75°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in St. Augustine. See also: July | August | September.

Further Ahead

July 2026

August 2026

September 2026

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Severe Weather

Severe thunderstorm risk to return to the storm-weary Midwest

3 hours ago

Climate

El Niño is here, and it’s developing faster than many typically do

3 days ago

Hurricane

South faces days of flooding rain as Gulf remains tropical focus

4 hours ago
Live Blog

Live: World Cup 2026 weather updates

LATEST ENTRY

Severe storms disrupt World Cup fan events across eastern U.S.

1 hour ago

Weather Forecasts

First heat wave of season to build in Northwest into Monday

9 hours ago

 More Stories

Featured Stories

Hurricane

Past El Niño Atlantic hurricane seasons still had devastating storms

4 days ago

Travel

Deer are already using a wildlife bridge over a crash-prone highway

4 days ago

Astronomy

Meet the Artemis III astronauts flying in 2027

5 days ago

Weather News

Gender reveal sparked wildfire. Who’s held accountable is unusual

5 days ago

Astronomy

NASA's X-59 breaks sound barrier for the first time

5 days ago
World North America United States Florida St. Augustine

Weather Near St. Augustine:

  • Fruit Cove, FL
  • Jacksonville, FL
  • Lakeside, FL
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
© 2026 AccuWeather, Inc. "AccuWeather" and sun design are registered trademarks of AccuWeather, Inc. All Rights Reserved.
Terms of Use | Privacy Policy | Cookie Policy | About Your Privacy Do Not Sell or Share My Personal Information | Data Sources

...

...

...