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:
MONTAGUE SISKIYOU COUNTY, CA, United States

NWS Point Forecast for KSIY (KSIY) 41-46N 122-28W

Conditions at

2026.09.07 1453 UTC
Wind Calm
Visibility 10 mile(s)
Sky conditions clear
Temperature 42.1 F (5.6 C)
Dew Point 39.9 F (4.4 C)
Relative Humidity 91%
Pressure (altimeter) 30.18 in. Hg (1022 hPa)
Pressure tendency 0.03 inches (0.9 hPa) higher than three hours ago
ob KSIY 071453Z AUTO 00000KT 10SM CLR 06/04 A3018 RMK AO2 SLP230 T00560044 53009

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
50.0 (10.0) 39.9 (4.4) In the 6 hours preceding Sep 07, 2026 - 07:53 AM EDT / 2026.09.07 1153 UTC
68.0 (20.0) 44.1 (6.7) In the 24 hours preceding Sep 07, 2026 - 03:53 AM EDT / 2026.09.07 0753 UTC

Precipitation Accumulation

Precipitation
Amount
0.20 inches In the 24 hours preceding Sep 06, 2026 - 07:53 AM EDT / 2026.09.06 1153 UTC

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 11 AM (15) Sep 07 42.1 (5.6) 39.9 (4.4) 30.18 (1022) Calm
10 AM (14) Sep 07 37.0 (2.8) 35.1 (1.7) 30.17 (1021) NE 3
9 AM (13) Sep 07 39.0 (3.9) 37.0 (2.8) 30.15 (1020) Calm
8 AM (12) Sep 07 42.1 (5.6) 39.0 (3.9) 30.15 (1020) Calm
7 AM (11) Sep 07 43.0 (6.1) 39.9 (4.4) 30.14 (1020) ENE 6
6 AM (10) Sep 07 42.1 (5.6) 39.0 (3.9) 30.14 (1020) Calm
5 AM (9) Sep 07 44.1 (6.7) 41.0 (5.0) 30.13 (1020) Variable 3
4 AM (8) Sep 07 46.0 (7.8) 41.0 (5.0) 30.13 (1020)
3 AM (7) Sep 07 50.0 (10.0) 42.1 (5.6) 30.12 (1019) Calm
2 AM (6) Sep 07 48.9 (9.4) 42.1 (5.6) 30.11 (1019) Calm
1 AM (5) Sep 07 54.0 (12.2) 42.1 (5.6) 30.11 (1019) N 10
Midnight (4) Sep 07 57.0 (13.9) 41.0 (5.0) 30.09 (1018) N 12
11 PM (3) Sep 06 57.0 (13.9) 39.9 (4.4) 30.06 (1017) N 12
10 PM (2) Sep 06 62.1 (16.7) 39.0 (3.9) 30.05 (1017) N 16
9 PM (1) Sep 06 64.9 (18.3) 39.9 (4.4) 30.04 (1017) NNE 13
8 PM (0) Sep 06 66.9 (19.4) 42.1 (5.6) 30.03 (1016) N 14
7 PM (23) Sep 06 66.9 (19.4) 41.0 (5.0) 30.03 (1016) N 13
6 PM (22) Sep 06 64.9 (18.3) 42.1 (5.6) 30.03 (1016) NNE 14
5 PM (21) Sep 06 64.0 (17.8) 42.1 (5.6) 30.03 (1016) N 16
4 PM (20) Sep 06 64.0 (17.8) 43.0 (6.1) 30.02 (1016) NW 7
3 PM (19) Sep 06 61.0 (16.1) 46.9 (8.3) 30.03 (1016) NNE 9
2 PM (18) Sep 06 57.9 (14.4) 48.0 (8.9) 30.04 (1017) NE 6
1 PM (17) Sep 06 55.0 (12.8) 48.9 (9.4) 30.03 (1016) N 8
Oldest Noon (16) Sep 06 52.0 (11.1) 50.0 (10.0) 30.03 (1016) NNE 5
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