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Current Weather Conditions:
SAN FRANCISCO INTERNATIONAL AIRPORT , CA, United States

NWS Point Forecast for KSFO (KSFO) 37-37N 122-22W 26M

Conditions at

2026.09.18 0956 UTC
Wind from the WNW (300 degrees) at 10 MPH (9 KT)
Visibility 10 mile(s)
Sky conditions mostly cloudy
Temperature 60.1 F (15.6 C)
Dew Point 55.9 F (13.3 C)
Relative Humidity 86%
Pressure (altimeter) 30.13 in. Hg (1020 hPa)
ob KSFO 180956Z 30009KT 10SM FEW004 BKN009 16/13 A3013 RMK AO2 SLP202 T01560133

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
71.1 (21.7) 61.0 (16.1) In the 6 hours preceding Sep 18, 2026 - 01:56 AM EDT / 2026.09.18 0556 UTC
72.0 (22.2) 60.1 (15.6) In the 24 hours preceding Sep 18, 2026 - 03:56 AM EDT / 2026.09.18 0756 UTC

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 6 AM (10) Sep 18 60.1 (15.6) 55.9 (13.3) 30.13 (1020) WNW 10
5 AM (9) Sep 18 60.1 (15.6) 57.0 (13.9) 30.13 (1020) W 10
4 AM (8) Sep 18 60.1 (15.6) 57.0 (13.9) 30.13 (1020) W 9
3 AM (7) Sep 18 61.0 (16.1) 55.9 (13.3) 30.13 (1020) WNW 7
2 AM (6) Sep 18 61.0 (16.1) 57.0 (13.9) 30.13 (1020) W 13
1 AM (5) Sep 18 62.1 (16.7) 57.0 (13.9) 30.13 (1020) W 16
Midnight (4) Sep 18 62.1 (16.7) 57.0 (13.9) 30.12 (1019) W 13
11 PM (3) Sep 17 63.0 (17.2) 57.0 (13.9) 30.11 (1019) WNW 14
10 PM (2) Sep 17 64.9 (18.3) 55.9 (13.3) 30.1 (1019) WNW 15
9 PM (1) Sep 17 68.0 (20.0) 55.9 (13.3) 30.09 (1018) W 14
8 PM (0) Sep 17 71.1 (21.7) 55.0 (12.8) 30.09 (1018) W 17
7 PM (23) Sep 17 70.0 (21.1) 55.9 (13.3) 30.09 (1018) W 14
6 PM (22) Sep 17 71.1 (21.7) 54.0 (12.2) 30.1 (1019) W 7
5 PM (21) Sep 17 68.0 (20.0) 54.0 (12.2) 30.12 (1019) WSW 10
4 PM (20) Sep 17 68.0 (20.0) 54.0 (12.2) 30.13 (1020) SW 9
3 PM (19) Sep 17 68.0 (20.0) 54.0 (12.2) 30.13 (1020) SW 9
2 PM (18) Sep 17 68.0 (20.0) 54.0 (12.2) 30.13 (1020) WSW 9
1 PM (17) Sep 17 64.9 (18.3) 54.0 (12.2) 30.11 (1019) WSW 6
Noon (16) Sep 17 64.0 (17.8) 54.0 (12.2) 30.09 (1018) SSW 5
11 AM (15) Sep 17 64.0 (17.8) 55.0 (12.8) 30.08 (1018) WSW 8
10 AM (14) Sep 17 64.0 (17.8) 55.0 (12.8) 30.07 (1018) SW 6
9 AM (13) Sep 17 63.0 (17.2) 55.9 (13.3) 30.04 (1017) SW 7
8 AM (12) Sep 17 63.0 (17.2) 55.9 (13.3) 30.03 (1016) WSW 8
Oldest 7 AM (11) Sep 17 63.0 (17.2) 57.0 (13.9) 30.02 (1016) SW 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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