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Current Weather Conditions:
STAMPEDE PASS, WA, United States

NWS Point Forecast for KSMP (KSMP) 47-17N 121-20W 1208M

Conditions at

2026.03.04 0556 UTC
Wind Calm
Visibility 10 mile(s)
Sky conditions mostly cloudy
Temperature 37.9 F (3.3 C)
Dew Point 37.0 F (2.8 C)
Relative Humidity 96%
Pressure (altimeter) 29.94 in. Hg (1013 hPa)
Pressure tendency 0.03 inches (0.9 hPa) lower than three hours ago
ob KSMP 040556Z AUTO 00000KT 10SM BKN010 BKN033 BKN040 03/03 A2994 RMK AO2 CIG 008V011 SLP783 60001 T00330028 10044 20028 56009

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
39.9 (4.4) 37.0 (2.8) In the 6 hours preceding Mar 04, 2026 - 12:56 AM EST / 2026.03.04 0556 UTC
50.0 (10.0) 33.1 (0.6) In the 24 hours preceding Mar 03, 2026 - 01:56 AM EST / 2026.03.03 0656 UTC

Precipitation Accumulation

Precipitation
Amount
A trace In the 3 hours preceding Mar 03, 2026 - 09:56 PM EST / 2026.03.04 0256 UTC
0.01 inches In the 6 hours preceding Mar 04, 2026 - 12:56 AM EST / 2026.03.04 0556 UTC

24 Hour Summary

Time
EST (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 1 AM (6) Mar 04 37.9 (3.3) 37.0 (2.8) 29.94 (1013) Calm
Midnight (5) Mar 04 37.9 (3.3) 37.0 (2.8) 29.94 (1013) Calm mist
11 PM (4) Mar 03 37.9 (3.3) 37.9 (3.3) 29.95 (1014) Calm mist
10 PM (3) Mar 03 37.9 (3.3) 37.9 (3.3) 29.96 (1014) Calm light rain
9 PM (2) Mar 03 37.9 (3.3) 37.9 (3.3) 29.97 (1014) Calm light rain; mist
8 PM (1) Mar 03 39.0 (3.9) 37.9 (3.3) 29.98 (1015) Variable 3 light rain
7 PM (0) Mar 03 39.0 (3.9) 37.9 (3.3) 29.98 (1015) Variable 3
6 PM (23) Mar 03 39.9 (4.4) 39.0 (3.9) 29.99 (1015) light rain; mist
5 PM (22) Mar 03 39.9 (4.4) 39.0 (3.9) 30 (1015) Variable 5 light rain
4 PM (21) Mar 03 41.0 (5.0) 39.9 (4.4) 30 (1015) Variable 3 light rain
3 PM (20) Mar 03 42.1 (5.6) 39.0 (3.9) 30.01 (1016) Variable 3
2 PM (19) Mar 03 41.0 (5.0) 39.0 (3.9) 30.03 (1016) Variable 5 light rain
1 PM (18) Mar 03 41.0 (5.0) 37.9 (3.3) 30.03 (1016) Variable 3
Noon (17) Mar 03 42.1 (5.6) 39.0 (3.9) 30.03 (1016) Calm light rain
11 AM (16) Mar 03 39.0 (3.9) 37.9 (3.3) 30.03 (1016) Calm light rain
10 AM (15) Mar 03 39.0 (3.9) 37.9 (3.3) 30.03 (1016) Calm light rain
9 AM (14) Mar 03 39.0 (3.9) 37.0 (2.8) 30.03 (1016) Calm
8 AM (13) Mar 03 37.9 (3.3) 37.0 (2.8) 30.04 (1017) Calm
7 AM (12) Mar 03 39.0 (3.9) 36.0 (2.2) 30.04 (1017) Calm
6 AM (11) Mar 03 39.0 (3.9) 36.0 (2.2) 30.05 (1017) Calm
5 AM (10) Mar 03 39.0 (3.9) 37.0 (2.8) 30.07 (1018) Calm
4 AM (9) Mar 03 39.0 (3.9) 37.9 (3.3) 30.08 (1018) Calm
3 AM (8) Mar 03 37.9 (3.3) 37.9 (3.3) 30.08 (1018) Calm
Oldest 2 AM (7) Mar 03 39.0 (3.9) 37.9 (3.3) 30.08 (1018) Calm
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




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