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Current Weather Conditions:
Williams Field, Antarctica

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

Conditions at

2026.03.03 2155 UTC
Wind from the E (090 degrees) at 17 MPH (15 KT) gusting to 21 MPH (18 KT)
Visibility greater than 7 mile(s)
Sky conditions clear
Temperature 9.3 F (-12.6 C)
Windchill -7 F (-22 C)
Dew Point -13.5 F (-25.3 C)
Relative Humidity 33%
Pressure (altimeter) 29.21 in. Hg (989 hPa)
ob NZCM 032155Z AUTO 09015G18KT 9999 CLR M13/M25 A2921 RMK AO2 SLP898 T11261253

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
12.7 (-10.7) 5.0 (-15.0) In the 6 hours preceding Mar 03, 2026 - 12:55 PM EST / 2026.03.03 1755 UTC
24.1 (-4.4) 8.6 (-13.0) In the 24 hours preceding Mar 03, 2026 - 06:55 AM EST / 2026.03.03 1155 UTC

24 Hour Summary

Time
EST (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 5 PM (22) Mar 03 9.3 (-12.6) -13.5 (-25.3) 29.21 (989) E 17
4 PM (21) Mar 03 7.3 (-13.7) -13.5 (-25.3) 29.22 (989) E 17
3 PM (20) Mar 03 8.2 (-13.2) -13.9 (-25.5) 29.22 (989) ENE 18
2 PM (19) Mar 03 10.0 (-12.2) -9.9 (-23.3) 29.22 (989) E 17
1 PM (18) Mar 03 10.9 (-11.7) -10.7 (-23.7) 29.22 (989) E 15
Noon (17) Mar 03 9.9 (-12.3) -9.2 (-22.9) 29.22 (989) E 13
11 AM (16) Mar 03 7.9 (-13.4) -6.0 (-21.1) 29.22 (989) SE 10
10 AM (15) Mar 03 8.4 (-13.1) -2.6 (-19.2) 29.23 (989) Variable 5
9 AM (14) Mar 03 7.3 (-13.7) -6.3 (-21.3) 29.22 (989) ESE 14
8 AM (13) Mar 03 12.0 (-11.1) -7.1 (-21.7) 29.21 (989) E 12
7 AM (12) Mar 03 9.5 (-12.5) 1.6 (-16.9) 29.22 (989) E 12
6 AM (11) Mar 03 13.6 (-10.2) 4.8 (-15.1) 29.22 (989) ENE 10
5 AM (10) Mar 03 12.4 (-10.9) 2.3 (-16.5) 29.22 (989) NE 9 light snow
4 AM (9) Mar 03 11.8 (-11.2) -1.3 (-18.5) 29.22 (989) ENE 9 light snow
3 AM (8) Mar 03 9.9 (-12.3) -7.4 (-21.9) 29.21 (989) E 20
2 AM (7) Mar 03 8.6 (-13.0) -1.7 (-18.7) 29.22 (989) E 22
1 AM (6) Mar 03 12.9 (-10.6) 4.6 (-15.2) 29.2 (988) E 20
Midnight (5) Mar 03 11.8 (-11.2) 2.3 (-16.5) 29.2 (988) ESE 20
11 PM (4) Mar 02 17.1 (-8.3) 2.8 (-16.2) 29.19 (988) E 10
10 PM (3) Mar 02 13.1 (-10.5) -0.2 (-17.9) 29.2 (988) E 10
9 PM (2) Mar 02 14.9 (-9.5) 0.7 (-17.4) 29.21 (989) E 7
8 PM (1) Mar 02 23.0 (-5.0) 7.0 (-13.9) 29.21 (989) Calm
7 PM (0) Mar 02 22.8 (-5.1) 3.6 (-15.8) 29.21 (989) NE 6
Oldest 6 PM (23) Mar 02 21.4 (-5.9) 4.1 (-15.5) 29.21 (989) NE 8
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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