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Current Weather Conditions:
Williams Field, Antarctica

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

Conditions at

2021.10.18 1455 UTC
Wind from the SE (130 degrees) at 18 MPH (16 KT) gusting to 30 MPH (26 KT) (direction variable)
Visibility 2 mile(s)
Sky conditions mostly cloudy
Weather Haze
Temperature 2.3 F (-16.5 C)
Windchill -18 F (-28 C)
Dew Point -5.3 F (-20.7 C)
Relative Humidity 69%
Pressure (altimeter) 28.86 in. Hg (977 hPa)
Pressure tendency 0.04 inches (1.5 hPa) higher than three hours ago
ob NZCM 181455Z AUTO 13016G26KT 110V170 4600 HZ SCT015 BKN029 BKN130 M16/M21 A2886 RMK AO2 PK WND 17026/1452 WSHFT 1449 VIS 2400V7000 SNB1411E1443 SLP778 T11651207 51015

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
12.7 (-10.7) 7.9 (-13.4) In the 6 hours preceding Oct 18, 2021 - 07:55 AM EDT / 2021.10.18 1155 UTC
12.7 (-10.7) 3.9 (-15.6) In the 24 hours preceding Oct 18, 2021 - 07:55 AM EDT / 2021.10.18 1155 UTC

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 11 AM (15) Oct 18 2.3 (-16.5) -5.3 (-20.7) 28.86 (977) SE 18 haze
10 AM (14) Oct 18 1 (-17) -5 (-21) 28.86 (977) E 18 haze
9 AM (13) Oct 18 3 (-16) -2 (-19) 28.85 (976) E 21 haze
8 AM (12) Oct 18 6 (-14) 1 (-17) 28.83 (976) SE 25 haze
7 AM (11) Oct 18 8 (-13) 1 (-17) 28.82 (975) ESE 16 light snow; mist
6 AM (10) Oct 18 8 (-13) 1 (-17) 28.85 (976) E 18 light snow; mist
5 AM (9) Oct 18 11.1 (-11.6) 2.8 (-16.2) 28.87 (977) E 8
4 AM (8) Oct 18 10 (-12) 3 (-16) 28.88 (977) ESE 9 light snow
3 AM (7) Oct 18 12.4 (-10.9) 4.1 (-15.5) 28.88 (977) SW 5 light snow
2 AM (6) Oct 18 11.3 (-11.5) 3.6 (-15.8) 28.87 (977) E 9 light snow
1 AM (5) Oct 18 9.7 (-12.4) 2.1 (-16.6) 28.89 (978) ENE 15 light snow; mist
Midnight (4) Oct 18 10 (-12) 1 (-17) 28.92 (979) ENE 12 light snow
11 PM (3) Oct 17 8.4 (-13.1) -1.7 (-18.7) 28.97 (981) E 16
10 PM (2) Oct 17 7.3 (-13.7) -3.6 (-19.8) 28.99 (981) ESE 13
9 PM (1) Oct 17 8 (-13) -2 (-19) 28.99 (981) E 10 light snow
8 PM (0) Oct 17 10 (-12) -2 (-19) 29.01 (982) ESE 7 light snow
7 PM (23) Oct 17 8 (-13) 0 (-18) 29.03 (983) E 6 light snow
6 PM (22) Oct 17 6.6 (-14.1) -3.8 (-19.9) 29.03 (983) Calm
5 PM (21) Oct 17 6.8 (-14.0) -4.7 (-20.4) 29.04 (983) Calm
4 PM (20) Oct 17 11.1 (-11.6) -5.3 (-20.7) 29.04 (983) ESE 8
3 PM (19) Oct 17 7.0 (-13.9) -3.6 (-19.8) 29.04 (983) ENE 15
2 PM (18) Oct 17 6.1 (-14.4) -2.6 (-19.2) 29.08 (984) E 13
1 PM (17) Oct 17 5 (-15) -5 (-21) 29.09 (985) ESE 8 light snow
Oldest Noon (16) Oct 17 6 (-14) -5 (-21) 29.1 (985) SE 10 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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