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Current Weather Conditions:
Williams Field, Antarctica

(NZCM) 77-52S 166-58E 8M

Conditions at

2026.11.09 0355 UTC
Wind from the ESE (120 degrees) at 18 MPH (16 KT) gusting to 22 MPH (19 KT)
Visibility greater than 7 mile(s)
Sky conditions overcast
Weather Light snow
Temperature 5.4 F (-14.8 C)
Windchill -14 F (-26 C)
Dew Point -2.6 F (-19.2 C)
Relative Humidity 69%
Pressure (altimeter) 28.91 in. Hg (979 hPa)
ob NZCM 090355Z AUTO 12016G19KT 9999 -SN BKN060 OVC070 M15/M19 A2891 RMK AO2 SNB0334 SLP795 T11481192

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
7.7 (-13.5) 4.3 (-15.4) In the 6 hours preceding Nov 08, 2026 - 06:55 PM EST / 2026.11.08 2355 UTC
9.3 (-12.6) 4.3 (-15.4) In the 24 hours preceding Nov 08, 2026 - 06:55 PM EST / 2026.11.08 2355 UTC

24 Hour Summary

Time
EST (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 11 PM (4) Nov 08 5.4 (-14.8) -2.6 (-19.2) 28.91 (979) ESE 18 light snow
10 PM (3) Nov 08 5.5 (-14.7) -2.2 (-19.0) 28.91 (979) ESE 16 light snow
9 PM (2) Nov 08 5.2 (-14.9) -2.2 (-19.0) 28.93 (979) ESE 14
8 PM (1) Nov 08 4.8 (-15.1) -2.2 (-19.0) 28.93 (979) ESE 15
7 PM (0) Nov 08 4.5 (-15.3) -2.9 (-19.4) 28.94 (980) E 15 light snow
6 PM (23) Nov 08 4.6 (-15.2) -4.5 (-20.3) 28.94 (980) ESE 15 light snow
5 PM (22) Nov 08 4.6 (-15.2) -4.7 (-20.4) 28.94 (980) E 17 light snow
4 PM (21) Nov 08 5.9 (-14.5) -2.4 (-19.1) 28.95 (980) E 10 light snow
3 PM (20) Nov 08 6.3 (-14.3) -2.4 (-19.1) 28.95 (980) E 12 light snow
2 PM (19) Nov 08 7.0 (-13.9) -2.7 (-19.3) 28.96 (980) Variable 7 light snow
1 PM (18) Nov 08 7.0 (-13.9) -2.7 (-19.3) 28.97 (981) Variable 7 light snow
Noon (17) Nov 08 6.8 (-14.0) -1.8 (-18.8) 28.98 (981) ENE 10
11 AM (16) Nov 08 8.8 (-12.9) 0.9 (-17.3) 28.99 (981) NE 7 light snow
10 AM (15) Nov 08 9.1 (-12.7) 1.9 (-16.7) 28.99 (981) NE 6 light snow
9 AM (14) Nov 08 9.1 (-12.7) -0.0 (-17.8) 29 (982) Variable 7 light snow
8 AM (13) Nov 08 8.6 (-13.0) -2.7 (-19.3) 29.02 (982) NE 8 light snow
7 AM (12) Nov 08 8.6 (-13.0) -9.0 (-22.8) 29.04 (983) ENE 10 light snow
6 AM (11) Nov 08 8.4 (-13.1) -8.9 (-22.7) 29.05 (983) ENE 10 light snow
5 AM (10) Nov 08 8.4 (-13.1) -8.9 (-22.7) 29.05 (983) ENE 13 light snow
4 AM (9) Nov 08 8.1 (-13.3) -8.1 (-22.3) 29.07 (984) ENE 10 light snow
3 AM (8) Nov 08 7.2 (-13.8) -8.9 (-22.7) 29.07 (984) ENE 13 light snow
2 AM (7) Nov 08 7.2 (-13.8) -7.2 (-21.8) 29.08 (984) ENE 14 light snow
1 AM (6) Nov 08 7.0 (-13.9) -7.8 (-22.1) 29.09 (985) ENE 12 light snow
Oldest Midnight (5) Nov 08 7.0 (-13.9) -7.8 (-22.1) 29.09 (985) ENE 14 light snow
Time
EST (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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