Skip Navigation Linkwww.weather.gov 
NOAA logo - Select to go to the NOAA homepage National Weather Service
 Headquarters Office   NWS logo
NWS Office of the Chief Information Officer/Telecommunication Operations Center
 
   

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

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

Conditions at

2025.03.27 0938 UTC
Wind from the S (180 degrees) at 9 MPH (8 KT)
Visibility 4 mile(s)
Sky conditions overcast
Weather Thunder
Haze
Cumulonimbus clouds, lightning observed
Temperature 66 F (19 C)
Dew Point 60 F (16 C)
Relative Humidity 82%
Pressure (altimeter) 29.58 in. Hg (1001 hPa)
ob RJOI 270938Z 18008KT 8000 TS HZ SCT005 BKN018CB OVC040 19/16 A2958 RMK AO2 OCNL LTGCGCC OVHD TS OVHD MOV E SLP015

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
70.0 (21.1) 62.1 (16.7) In the 6 hours preceding Mar 27, 2025 - 01:56 AM EDT / 2025.03.27 0556 UTC
72.0 (22.2) 61.0 (16.1) In the 24 hours preceding Mar 26, 2025 - 10:56 AM EDT / 2025.03.26 1456 UTC

Precipitation Accumulation

Precipitation
Amount
0.01 inches In the 3 hours preceding Mar 27, 2025 - 04:56 AM EDT / 2025.03.27 0856 UTC
0.02 inches In the 6 hours preceding Mar 27, 2025 - 01:56 AM EDT / 2025.03.27 0556 UTC

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 5 AM (9) Mar 27 66 (19) 60 (16) 29.58 (1001) S 9 thunder; haze
4 AM (8) Mar 27 66.9 (19.4) 60.1 (15.6) 29.6 (1002) S 16
3 AM (7) Mar 27 66.9 (19.4) 59.0 (15.0) 29.6 (1002) S 23
2 AM (6) Mar 27 68.0 (20.0) 59.0 (15.0) 29.61 (1002) S 22
1 AM (5) Mar 27 69.1 (20.6) 60.1 (15.6) 29.62 (1003) SSW 14
Midnight (4) Mar 27 64.0 (17.8) 59.0 (15.0) 29.66 (1004) Calm haze
11 PM (3) Mar 26 63.0 (17.2) 55.9 (13.3) 29.7 (1005) SSE 3 light rain showers
10 PM (2) Mar 26 66.0 (18.9) 55.9 (13.3) 29.71 (1006) Calm haze
9 PM (1) Mar 26 64.9 (18.3) 55.0 (12.8) 29.74 (1007) W 3 haze
8 PM (0) Mar 26 63.0 (17.2) 53.1 (11.7) 29.73 (1006) Calm haze
7 PM (23) Mar 26 62 (17) 53 (12) 29.74 (1007) NNE 6 haze
6 PM (22) Mar 26 62.1 (16.7) 55.9 (13.3) 29.75 (1007) Calm haze
5 PM (21) Mar 26 60.1 (15.6) 55.0 (12.8) 29.75 (1007) Calm haze
4 PM (20) Mar 26 59.0 (15.0) 54.0 (12.2) 29.75 (1007) W 3 haze
3 PM (19) Mar 26 59.0 (15.0) 53.1 (11.7) 29.75 (1007) NW 3 haze
2 PM (18) Mar 26 57.9 (14.4) 53.1 (11.7) 29.77 (1008) N 5 haze
1 PM (17) No Data
Noon (16) No Data
11 AM (15) Mar 26 63.0 (17.2) 54.0 (12.2) 29.78 (1008) WSW 3 haze
10 AM (14) Mar 26 62.1 (16.7) 54.0 (12.2) 29.78 (1008) NNE 6
9 AM (13) Mar 26 62.1 (16.7) 54.0 (12.2) 29.77 (1008) N 6 haze
8 AM (12) Mar 26 64.9 (18.3) 54.0 (12.2) 29.7 (1005) NW 5 haze
7 AM (11) Mar 26 62.1 (16.7) 54.0 (12.2) 29.79 (1008) SSE 8 haze
Oldest 6 AM (10) Mar 26 64.9 (18.3) 54.0 (12.2) 29.76 (1007) ENE 3 haze
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




US Dept of Commerce
National Oceanic and Atmospheric Administration
National Weather Service
1325 East West Highway
Silver Spring, MD 20910
Page Author: NWS Internet Services Team
Disclaimer
Feedback
Privacy Notice
Credits