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:
MERIDIAN NAVAL AIR STATION, MS, United States

NWS Point Forecast for KNMM (KNMM) 32-55N 88-56W 86M

Conditions at

2026.08.18 1956 UTC
Wind from the N (360 degrees) at 8 MPH (7 KT)
Visibility 10 mile(s)
Sky conditions partly cloudy
Weather Cumulonimbus clouds observed
Temperature 100.0 F (37.8 C)
Heat index 108.5 F (42.5 C)
Dew Point 71.1 F (21.7 C)
Relative Humidity 39%
Pressure (altimeter) 29.98 in. Hg (1015 hPa)
ob KNMM 181956Z 36007KT 10SM FEW050 SCT100 SCT250 38/22 A2998 RMK AO2 SLP156 CB DSNT SE-SW T03780217

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
98.1 (36.7) 78.1 (25.6) In the 6 hours preceding Aug 18, 2026 - 01:56 PM EDT / 2026.08.18 1756 UTC
104.0 (40.0) 77.0 (25.0) In the 24 hours preceding Aug 18, 2026 - 01:56 AM EDT / 2026.08.18 0556 UTC

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 4 PM (20) Aug 18 100.0 (37.8) 71.1 (21.7) 29.98 (1015) N 8
3 PM (19) Aug 18 99.0 (37.2) 71.1 (21.7) 30.01 (1016) NNW 10
2 PM (18) Aug 18 98.1 (36.7) 71.1 (21.7) 30.02 (1016) NNW 10
1 PM (17) Aug 18 95.0 (35.0) 71.1 (21.7) 30.04 (1017) N 13
Noon (16) Aug 18 93.9 (34.4) 71.1 (21.7) 30.05 (1017) NW 13
11 AM (15) Aug 18 93.0 (33.9) 72.0 (22.2) 30.05 (1017) NW 15
10 AM (14) Aug 18 88.0 (31.1) 72.0 (22.2) 30.05 (1017) WNW 14
9 AM (13) Aug 18 82.0 (27.8) 73.0 (22.8) 30.05 (1017) W 7
8 AM (12) Aug 18 78.1 (25.6) 72.0 (22.2) 30.05 (1017) W 6
7 AM (11) Aug 18 75.9 (24.4) 72.0 (22.2) 30.03 (1016) Calm
6 AM (10) Aug 18 77.0 (25.0) 72.0 (22.2) 30.02 (1016) W 5
5 AM (9) Aug 18 77.0 (25.0) 72.0 (22.2) 30.02 (1016) WSW 5
4 AM (8) Aug 18 78.1 (25.6) 72.0 (22.2) 30.01 (1016) W 3
3 AM (7) Aug 18 80.1 (26.7) 71.1 (21.7) 30.02 (1016) W 3
2 AM (6) Aug 18 80.1 (26.7) 71.1 (21.7) 30.04 (1017) SW 5
1 AM (5) Aug 18 82.0 (27.8) 72.0 (22.2) 30.04 (1017) N 6
Midnight (4) Aug 18 82.9 (28.3) 71.1 (21.7) 30.01 (1016) SW 5
11 PM (3) Aug 17 84.9 (29.4) 72.0 (22.2) 30.01 (1016) WSW 7
10 PM (2) Aug 17 87.1 (30.6) 73.0 (22.8) 30 (1015) S 5
9 PM (1) Aug 17 89.1 (31.7) 73.9 (23.3) 29.98 (1015) S 6
8 PM (0) Aug 17 96.1 (35.6) 71.1 (21.7) 29.96 (1014) SW 3
7 PM (23) Aug 17 100.9 (38.3) 66.9 (19.4) 29.97 (1014) WNW 12
6 PM (22) Aug 17 102.0 (38.9) 66.0 (18.9) 29.96 (1014) NW 15
Oldest 5 PM (21) Aug 17 102.9 (39.4) 66.9 (19.4) 29.98 (1015) NW 15
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