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Current Weather Conditions:
Tacoma / McChord Air Force Base, WA, United States

NWS Point Forecast for KTCM (KTCM) 47-09N 122-29W 87M

Conditions at

2026.10.30 2355 UTC
Wind Calm
Visibility 10 mile(s)
Sky conditions partly cloudy
Temperature 49.8 F (9.9 C)
Dew Point 45.5 F (7.5 C)
Relative Humidity 85%
Pressure (altimeter) 29.88 in. Hg (1011 hPa)
Pressure tendency 0.01 inches (0.3 hPa) lower than three hours ago
ob KTCM 302355Z AUTO 00000KT 10SM SCT050 10/08 A2988 RMK AO2 SLP123 60020 T00990075 10106 20085 55003

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
51.1 (10.6) 47.3 (8.5) In the 6 hours preceding Oct 30, 2026 - 07:55 PM EDT / 2026.10.30 2355 UTC
55.6 (13.1) 40.6 (4.8) In the 24 hours preceding Oct 30, 2026 - 03:55 AM EDT / 2026.10.30 0755 UTC

Precipitation Accumulation

Precipitation
Amount
0.20 inches In the 3 hours preceding Oct 30, 2026 - 04:55 PM EDT / 2026.10.30 2055 UTC
0.20 inches In the 6 hours preceding Oct 30, 2026 - 07:55 PM EDT / 2026.10.30 2355 UTC
0.09 inches In the 24 hours preceding Oct 30, 2026 - 07:55 AM EDT / 2026.10.30 1155 UTC

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 8 PM (0) Oct 30 49.8 (9.9) 45.5 (7.5) 29.88 (1011) Calm
7 PM (23) Oct 30 50.2 (10.1) 45.1 (7.3) 29.88 (1011) Calm
6 PM (22) Oct 30 51 (11) 46 (8) 29.88 (1011) Calm
5 PM (21) Oct 30 50 (10) 46 (8) 29.89 (1012) Calm light rain
4 PM (20) Oct 30 48 (9) 46 (8) 29.89 (1012) Calm light rain
3 PM (19) Oct 30 48 (9) 46 (8) 29.89 (1012) Calm light rain
2 PM (18) Oct 30 48 (9) 44 (7) 29.89 (1012) Calm rain; mist
1 PM (17) Oct 30 48 (9) 46 (8) 29.87 (1011) NNE 3 light rain
Noon (16) Oct 30 46 (8) 44 (7) 29.88 (1011) Calm light rain; mist
11 AM (15) Oct 30 46 (8) 46 (8) 29.86 (1011) Calm light rain
10 AM (14) Oct 30 46 (8) 44 (7) 29.86 (1011) Calm light rain
9 AM (13) Oct 30 46 (8) 44 (7) 29.86 (1011) Calm
8 AM (12) Oct 30 44 (7) 44 (7) 29.86 (1011) N 3 light rain; mist
7 AM (11) Oct 30 44 (7) 44 (7) 29.87 (1011) Calm
6 AM (10) Oct 30 44 (7) 44 (7) 29.89 (1012) Calm mist
5 AM (9) Oct 30 46 (8) 44 (7) 29.91 (1012) Calm light rain; mist
4 AM (8) Oct 30 44 (7) 42 (6) 29.91 (1012) Calm light rain; mist
3 AM (7) Oct 30 46 (8) 44 (7) 29.92 (1013) Calm light rain
2 AM (6) Oct 30 46 (8) 44 (7) 29.93 (1013) Calm light drizzle
1 AM (5) Oct 30 46 (8) 44 (7) 29.94 (1013) Calm light rain
Midnight (4) Oct 30 46 (8) 44 (7) 29.94 (1013) Calm light rain
11 PM (3) Oct 29 46 (8) 42 (6) 29.94 (1013) Calm light rain
10 PM (2) Oct 29 46 (8) 44 (7) 29.94 (1013) E 5 light drizzle
Oldest 9 PM (1) Oct 29 48 (9) 42 (6) 29.94 (1013) Calm light rain
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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