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:
Salmon, Lemhi County Airport, ID, United States

NWS Point Forecast for KSMN (KSMN) 45-07N 113-53W

Conditions at

2026.04.22 0656 UTC
Wind from the S (180 degrees) at 5 MPH (4 KT)
Visibility 10 mile(s)
Sky conditions clear
Temperature 48.9 F (9.4 C)
Dew Point 28.9 F (-1.7 C)
Relative Humidity 45%
Pressure (altimeter) 29.55 in. Hg (1000 hPa)
ob KSMN 220656Z AUTO 18004KT 10SM CLR 09/M02 A2955 RMK AO2 SLP984 T00941017 402720006

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
77.0 (25.0) 53.1 (11.7) In the 6 hours preceding Apr 22, 2026 - 01:56 AM EDT / 2026.04.22 0556 UTC
81.0 (27.2) 33.1 (0.6) In the 24 hours preceding Apr 22, 2026 - 02:56 AM EDT / 2026.04.22 0656 UTC

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 3 AM (7) Apr 22 48.9 (9.4) 28.9 (-1.7) 29.55 (1000) S 5
2 AM (6) Apr 22 55.9 (13.3) 26.1 (-3.3) 29.56 (1001) Calm
1 AM (5) Apr 22 55.9 (13.3) 28.0 (-2.2) 29.56 (1001) Variable 5
Midnight (4) Apr 22 66.0 (18.9) 23.0 (-5.0) 29.57 (1001) SSW 5
11 PM (3) Apr 21 66.9 (19.4) 24.1 (-4.4) 29.57 (1001) SE 14
10 PM (2) Apr 21 73.0 (22.8) 24.1 (-4.4) 29.58 (1001) SE 14
9 PM (1) Apr 21 75.9 (24.4) 26.1 (-3.3) 29.59 (1002) SE 17
8 PM (0) Apr 21 77.0 (25.0) 25.0 (-3.9) 29.61 (1002) SSE 16
7 PM (23) Apr 21 80.1 (26.7) 24.1 (-4.4) 29.62 (1003) SSW 21
6 PM (22) Apr 21 81.0 (27.2) 23.0 (-5.0) 29.65 (1004) SSW 18
5 PM (21) Apr 21 77.0 (25.0) 30.9 (-0.6) 29.68 (1005) NNE 6
4 PM (20) Apr 21 69.1 (20.6) 28.9 (-1.7) 29.72 (1006) NNW 8
3 PM (19) Apr 21 66.9 (19.4) 28.9 (-1.7) 29.77 (1008) Variable 6
2 PM (18) Apr 21 63.0 (17.2) 26.1 (-3.3) 29.83 (1010) Calm
1 PM (17) Apr 21 59.0 (15.0) 27.0 (-2.8) 29.86 (1011) Calm
Noon (16) Apr 21 52.0 (11.1) 28.0 (-2.2) 29.89 (1012) NNW 3 haze
11 AM (15) Apr 21 46.9 (8.3) 26.1 (-3.3) 29.92 (1013) Calm
10 AM (14) Apr 21 36.0 (2.2) 27.0 (-2.8) 29.92 (1013) Calm
9 AM (13) Apr 21 33.1 (0.6) 25.0 (-3.9) 29.91 (1012) Calm
8 AM (12) Apr 21 37.0 (2.8) 25.0 (-3.9) 29.91 (1012) Calm
7 AM (11) Apr 21 37.0 (2.8) 25.0 (-3.9) 29.91 (1012) Calm
6 AM (10) Apr 21 42.1 (5.6) 26.1 (-3.3) 29.9 (1012) Calm
5 AM (9) Apr 21 41.0 (5.0) 26.1 (-3.3) 29.91 (1012) ESE 5
Oldest 4 AM (8) Apr 21 44.1 (6.7) 25.0 (-3.9) 29.91 (1012) SE 3
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