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Current Weather Conditions:
MCAS IWAKUNI,JAPAN, JA, Japan

(RJOI) 34-09N 132-14E 5M

Conditions at

2026.05.16 1056 UTC
Wind Calm
Visibility 10 mile(s)
Sky conditions clear
Temperature 69.1 F (20.6 C)
Dew Point 63.0 F (17.2 C)
Relative Humidity 80%
Pressure (altimeter) 30.08 in. Hg (1018 hPa)
ob RJOI 161056Z 00000KT 10SM CLR 21/17 A3008 RMK AO2 SLP187 T02060172

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
79.0 (26.1) 68.0 (20.0) In the 6 hours preceding May 16, 2026 - 01:56 AM EDT / 2026.05.16 0556 UTC
77.0 (25.0) 57.0 (13.9) In the 24 hours preceding May 15, 2026 - 10:56 AM EDT / 2026.05.15 1456 UTC

Precipitation Accumulation

Precipitation
Amount
0.01 inches In the 24 hours preceding May 14, 2026 - 07:56 AM EDT / 2026.05.14 1156 UTC

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 7 AM (11) May 16 69.1 (20.6) 63.0 (17.2) 30.08 (1018) Calm
6 AM (10) May 16 71.1 (21.7) 63.0 (17.2) 30.07 (1018) NE 3
5 AM (9) May 16 73.0 (22.8) 63.0 (17.2) 30.06 (1017) NNE 7
4 AM (8) May 16 75.9 (24.4) 61.0 (16.1) 30.08 (1018) SSE 12
3 AM (7) May 16 75.9 (24.4) 64.0 (17.8) 30.08 (1018) SE 10
2 AM (6) May 16 78.1 (25.6) 61.0 (16.1) 30.1 (1019) SE 13
1 AM (5) May 16 75.0 (23.9) 64.0 (17.8) 30.12 (1019) ESE 9
Midnight (4) May 16 73.0 (22.8) 62.1 (16.7) 30.15 (1020) E 7
11 PM (3) May 15 72.0 (22.2) 61.0 (16.1) 30.17 (1021) SE 6
10 PM (2) May 15 71.1 (21.7) 59.0 (15.0) 30.19 (1022) S 7
9 PM (1) May 15 69.1 (20.6) 57.0 (13.9) 30.2 (1022) ESE 6
8 PM (0) May 15 68.0 (20.0) 57.0 (13.9) 30.2 (1022) E 5
7 PM (23) May 15 66.9 (19.4) 55.9 (13.3) 30.2 (1022) ENE 6
6 PM (22) May 15 64.9 (18.3) 55.9 (13.3) 30.19 (1022) NNW 5
5 PM (21) No Data
4 PM (20) May 15 60.1 (15.6) 54.0 (12.2) 30.18 (1022) NNW 6
3 PM (19) May 15 62.1 (16.7) 55.0 (12.8) 30.17 (1021) Calm
2 PM (18) May 15 62.1 (16.7) 55.0 (12.8) 30.16 (1021) NW 7
1 PM (17) May 15 63.0 (17.2) 55.9 (13.3) 30.18 (1022) Calm
Noon (16) May 15 64.9 (18.3) 57.0 (13.9) 30.17 (1021) NW 7
11 AM (15) May 15 64.9 (18.3) 55.0 (12.8) 30.17 (1021) NW 6
10 AM (14) May 15 66.0 (18.9) 55.0 (12.8) 30.16 (1021) NW 6
9 AM (13) May 15 66.0 (18.9) 54.0 (12.2) 30.16 (1021) WNW 5
Oldest 8 AM (12) May 15 66.9 (19.4) 57.9 (14.4) 30.14 (1020) NNE 7
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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