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

2026.01.14 1156 UTC
Visibility greater than 7 mile(s)
Sky conditions clear
Temperature 43.0 F (6.1 C)
Dew Point 21.0 F (-6.1 C)
Relative Humidity 41%
Pressure (altimeter) 30.2 in. Hg (1022 hPa)
Pressure tendency 0.01 inches (0.5 hPa) higher than three hours ago
ob RJOI 141156Z E29005KT 9999 SKC 06/M06 A3020 RMK WND ESTMD SLP227 T00611061 10117 20061 51005

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
53.1 (11.7) 43.0 (6.1) In the 6 hours preceding Jan 14, 2026 - 06:56 AM EST / 2026.01.14 1156 UTC
55.9 (13.3) 39.0 (3.9) In the 24 hours preceding Jan 13, 2026 - 09:56 AM EST / 2026.01.13 1456 UTC

Precipitation Accumulation

Precipitation
Amount
0.05 inches In the 24 hours preceding Jan 13, 2026 - 06:56 AM EST / 2026.01.13 1156 UTC

24 Hour Summary

Time
EST (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 7 AM (12) Jan 14 43.0 (6.1) 21.0 (-6.1) 30.2 (1022)
6 AM (11) Jan 14 44.1 (6.7) 19.9 (-6.7) 30.2 (1022)
5 AM (10) Jan 14 51.1 (10.6) 19.9 (-6.7) 30.21 (1023)
4 AM (9) Jan 14 51.1 (10.6) 19.9 (-6.7) 30.19 (1022)
3 AM (8) Jan 14 52.0 (11.1) 19.9 (-6.7) 30.18 (1022)
2 AM (7) Jan 14 53.1 (11.7) 21.0 (-6.1) 30.17 (1021)
1 AM (6) Jan 14 53.1 (11.7) 21.0 (-6.1) 30.15 (1020)
Midnight (5) Jan 14 53.1 (11.7) 23.0 (-5.0) 30.14 (1020)
11 PM (4) Jan 13 54.0 (12.2) 24.1 (-4.4) 30.15 (1020)
10 PM (3) Jan 13 48.0 (8.9) 23.0 (-5.0) 30.17 (1021)
9 PM (2) Jan 13 48.0 (8.9) 23.0 (-5.0) 30.19 (1022)
8 PM (1) Jan 13 46.9 (8.3) 21.9 (-5.6) 30.2 (1022)
7 PM (0) Jan 13 39.9 (4.4) 25.0 (-3.9) 30.19 (1022)
6 PM (23) Jan 13 37.0 (2.8) 24.1 (-4.4) 30.18 (1022)
5 PM (22) Jan 13 36.0 (2.2) 26.1 (-3.3) 30.16 (1021)
4 PM (21) Jan 13 37.0 (2.8) 25.0 (-3.9) 30.14 (1020)
3 PM (20) Jan 13 39.0 (3.9) 26.1 (-3.3) 30.11 (1019)
2 PM (19) Jan 13 41.0 (5.0) 25.0 (-3.9) 30.1 (1019)
1 PM (18) Jan 13 41.0 (5.0) 25.0 (-3.9) 30.09 (1018)
Noon (17) Jan 13 43.0 (6.1) 24.1 (-4.4) 30.07 (1018)
11 AM (16) Jan 13 44.1 (6.7) 24.1 (-4.4) 30.05 (1017)
10 AM (15) Jan 13 46.0 (7.8) 25.0 (-3.9) 30.04 (1017)
9 AM (14) Jan 13 46.9 (8.3) 26.1 (-3.3) 30.03 (1016)
Oldest 8 AM (13) Jan 13 46.9 (8.3) 25.0 (-3.9) 30.02 (1016)
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




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