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Current Weather Conditions:
St. Augustine, St. Augustine Airport, FL, United States

NWS Point Forecast for KSGJ (KSGJ) 29-57-33N 081-20-23W

Conditions at

2026.09.20 1707 UTC
Wind from the NNE (030 degrees) at 13 MPH (11 KT)
Visibility 10 mile(s)
Sky conditions mostly clear
Weather Thunder in the vicinity
Lightning observed
Temperature 84 F (29 C)
Dew Point 75 F (24 C)
Relative Humidity 74%
Pressure (altimeter) 29.98 in. Hg (1015 hPa)
ob KSGJ 201707Z 03011KT 10SM VCTS FEW017 29/24 A2998 RMK AO2 LTG DSNT S-W TSE05B07

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
77.0 (25.0) 75.0 (23.9) In the 6 hours preceding Sep 20, 2026 - 07:56 AM EDT / 2026.09.20 1156 UTC
86.0 (30.0) 72.0 (22.2) In the 24 hours preceding Sep 19, 2026 - 11:56 PM EDT / 2026.09.20 0356 UTC

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 1 PM (17) Sep 20 84 (29) 75 (24) 29.98 (1015) NNE 13 thunder in the vicinity
Noon (16) Sep 20 86 (30) 75 (24) 29.99 (1015) NE 14 thunder in the vicinity
11 AM (15) Sep 20 82.9 (28.3) 75.0 (23.9) 30 (1015) NNE 7
10 AM (14) Sep 20 82 (28) 78 (26) 29.99 (1015) NNW 6 mist
9 AM (13) Sep 20 78 (26) 75 (24) 29.98 (1015) WNW 7 mist
8 AM (12) Sep 20 77 (25) 75 (24) 29.96 (1014) Calm
7 AM (11) Sep 20 75.9 (24.4) 73.9 (23.3) 29.95 (1014) WNW 3
6 AM (10) Sep 20 77 (25) 75 (24) 29.95 (1014) WNW 3
5 AM (9) Sep 20 75.0 (23.9) 73.9 (23.3) 29.94 (1013) Calm
4 AM (8) Sep 20 75.0 (23.9) 73.9 (23.3) 29.95 (1014) Calm
3 AM (7) Sep 20 75.9 (24.4) 73.9 (23.3) 29.95 (1014) Calm
2 AM (6) Sep 20 77.0 (25.0) 75.0 (23.9) 29.97 (1014) Calm
1 AM (5) Sep 20 78.1 (25.6) 75.0 (23.9) 29.98 (1015) Calm
Midnight (4) Sep 20 79.0 (26.1) 75.0 (23.9) 29.99 (1015) SSE 3
11 PM (3) Sep 19 79.0 (26.1) 75.0 (23.9) 30.01 (1016) Calm
10 PM (2) Sep 19 81.0 (27.2) 75.0 (23.9) 30.01 (1016) E 3
9 PM (1) Sep 19 82.0 (27.8) 75.0 (23.9) 29.99 (1015) E 3
8 PM (0) Sep 19 82.0 (27.8) 75.9 (24.4) 29.99 (1015) E 7
7 PM (23) Sep 19 82 (28) 75 (24) 29.97 (1014) ESE 6
6 PM (22) Sep 19 82 (28) 75 (24) 29.98 (1015) E 6
5 PM (21) Sep 19 84.0 (28.9) 75.9 (24.4) 29.97 (1014) NE 9
4 PM (20) Sep 19 84 (29) 75 (24) 29.98 (1015) NNE 12
3 PM (19) Sep 19 84 (29) 75 (24) 29.99 (1015) NE 10
Oldest 2 PM (18) Sep 19 84.9 (29.4) 75.0 (23.9) 30.01 (1016) NNE 8
Time
EDT (UTC)
Temperature
F(C)
Dew Point
F(C)
Pressure
Inches(hPa)
Wind
(MPH)
Weather

The information presented here is taken from products produced by the U.S. National Weather Service and other national and international agencies




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