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Current Weather Conditions:
Williams Field, Antarctica

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

Conditions at

2026.05.08 1729 UTC
Wind from the NE (040 degrees) at 9 MPH (8 KT) (direction variable)
Visibility greater than 7 mile(s)
Sky conditions overcast
Temperature 9.0 F (-12.8 C)
Windchill -4 F (-20 C)
Dew Point 2.7 F (-16.3 C)
Relative Humidity 75%
Pressure (altimeter) 28.78 in. Hg (974 hPa)
ob NZCM 081729Z AUTO 04008KT 350V060 9999 OVC034 M13/M16 A2878 RMK AO2 SNE1729 SLP750 T11281163

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
9.1 (-12.7) 1.8 (-16.8) In the 6 hours preceding May 08, 2026 - 07:55 AM EDT / 2026.05.08 1155 UTC
6.3 (-14.3) -3.6 (-19.8) In the 24 hours preceding May 07, 2026 - 07:55 PM EDT / 2026.05.07 2355 UTC

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 1 PM (17) May 08 9.0 (-12.8) 2.7 (-16.3) 28.78 (974) NE 9 light snow
Noon (16) May 08 9.0 (-12.8) 2.3 (-16.5) 28.81 (975) Calm light snow
11 AM (15) May 08 7.5 (-13.6) 1.0 (-17.2) 28.81 (975) Calm light snow
10 AM (14) May 08 1.8 (-16.8) -3.3 (-19.6) 28.85 (976) Calm
9 AM (13) May 08 8.1 (-13.3) 1.8 (-16.8) 28.86 (977) Calm
8 AM (12) May 08 6.6 (-14.1) 1.9 (-16.7) 28.89 (978) E 3
7 AM (11) May 08 3.4 (-15.9) -1.7 (-18.7) 28.91 (979) ESE 5 light snow
6 AM (10) May 08 3.2 (-16.0) -1.8 (-18.8) 28.91 (979) Calm light snow
5 AM (9) May 08 8.8 (-12.9) 3.2 (-16.0) 28.92 (979) ESE 7 light snow
4 AM (8) May 08 2.5 (-16.4) -2.7 (-19.3) 28.94 (980) Calm light snow
3 AM (7) May 08 3.6 (-15.8) -2.0 (-18.9) 28.95 (980) Calm light snow
2 AM (6) May 08 1.9 (-16.7) -4.0 (-20.0) 28.97 (981) Variable 6 light snow
1 AM (5) May 08 1.6 (-16.9) -4.0 (-20.0) 28.97 (981) Calm light snow
Midnight (4) May 08 1.8 (-16.8) -4.4 (-20.2) 28.97 (981) Calm light snow
11 PM (3) May 07 1.0 (-17.2) -5.3 (-20.7) 28.97 (981) Calm light snow
10 PM (2) May 07 -0.0 (-17.8) -5.6 (-20.9) 28.97 (981) N 13
9 PM (1) May 07 0.3 (-17.6) -4.9 (-20.5) 28.96 (980) N 8
8 PM (0) May 07 0.3 (-17.6) -4.9 (-20.5) 28.97 (981) Variable 3 light snow
7 PM (23) May 07 0.5 (-17.5) -5.3 (-20.7) 28.97 (981) Variable 3 light snow
6 PM (22) May 07 5.4 (-14.8) -1.7 (-18.7) 28.96 (980) NE 9 haze
5 PM (21) May 07 4.1 (-15.5) -2.9 (-19.4) 28.94 (980) E 14 light snow
4 PM (20) May 07 4.3 (-15.4) -2.7 (-19.3) 28.95 (980) E 9 light snow; mist
3 PM (19) May 07 3.7 (-15.7) -2.9 (-19.4) 28.95 (980) ENE 12 light snow
Oldest 2 PM (18) May 07 3.9 (-15.6) -3.1 (-19.5) 28.94 (980) Variable 6 light snow
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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