Northern Sonoma County Latest

24 Stations

15 Minute Data
as of 11/17/25 3:31 AM PST
Station Date Time Temp (°F) RH (%) Dew Pt (°F) Wind Spd (mph) Wind Dir (°) Wind Gust (mph) Latest Rain (In) Daily Rain (In) Daily Max Temp (°F) Daily Min Temp (°F)
Rockpile Upper (Cooley) 11/17/25 0330 45.0   4.6 100   0 44.9   4.6 3.8   0.9 ESE | 117 10.1   3.3 0.01 0.01 45.2   4.9 43.7   5.3
Rockpile Lower (Cooley) 11/17/25 0315 47.6   4.4 97   3 46.8   5.3 1.5   0.2 SE | 126 5.4   2.9 0.00 0.00 48.2   4.0 47.3   4.6
Cloverdale-East (Ranch 83) 11/17/25 0330 50.6   3.5 - - 0.0   1.3 SSE | 148 1.2   2.5 0.00 0.02 51.5   4.0 50.4   3.4
Cloverdale-SE (Ranch 38) 11/17/25 0330 49.7   3.6 97   1 49.0   3.8 3.0   2.2 SSE | 149 5.7   1.3 0.00 0.02 50.9   3.4 49.3   3.9
Geyserville-North (Hoffman) 11/17/25 0315 51.6   3.1 96   1 50.6   3.0 1.0   0.7 S | 179 2.0   2.1 0.00 0.00 52.8   4.0 51.3   3.2
Geyserville (Ranch 3) 11/17/25 0330 51.6   3.0 100   0 51.6   3.0 0.5   1.1 E | 92 2.5   1.0 0.00 0.05 52.3   4.3 51.6   2.9
Geyserville-East (Ranch 40) 11/17/25 0330 49.8   2.8 100   1 49.7   2.6 5.1   0.2 SSE | 151 8.1   0.3 0.00 0.05 50.9   3.6 49.7   2.8
Geyserville-South (Nervo Station) 11/17/25 0330 51.1   3.0 - - 0.0   0.4 N | 0 0.0   2.7 0.00 0.03 52.1   4.1 50.7   3.1
Peterson (Ranch 09) 11/17/25 0330 50.7   3.0 97   0 49.9   2.9 1.0   0.5 ENE | 67 3.2   0.2 0.01 0.08 52.1   3.8 50.6   3.0
Rawah - Crazy Creek 11/17/25 0330 52.0   3.0 99   2 51.6   2.5 0.7   0.6 SE | 135 2.3   1.4 0.03 0.11 53.2   3.8 51.9   3.0
Whitton Ranch (201e) 11/17/25 0330 51.0   3.2 100   0 51.0   3.2 1.1   0.2 E | 86 2.8   0.6 0.00 0.05 52.4   3.9 50.7   3.5
Lytton East (Shop Hill Bottom) 11/17/25 0330 51.0   3.3 96   0 49.9   3.2 1.1   0.3 ENE | 65 3.3   1.4 0.00 0.07 52.4   3.7 51.0   3.3
Lytton West Lower (Lew 6) 11/17/25 0330 51.3   3.2 100   0 51.3   3.2 0.7   0.2 E | 89 3.4   1.1 0.00 0.07 52.3   4.1 51.3   3.2
Lytton West Hill (23PS) 11/17/25 0330 51.4   3.2 100   0 51.3   3.2 2.6   1.0 SE | 134 5.0   2.2 0.00 0.06 52.1   4.3 51.3   3.2
Lytton East (Hill 5) 11/17/25 0330 50.8   3.3 97   0 49.9   3.3 1.1   1.1 NE | 49 2.6   2.3 0.00 0.07 52.2   3.6 50.7   3.3
Jimtown-North (Piccolo Ranch 15) 11/17/25 0330 51.7   3.0 100   0 51.7   3.0 0.3   0.2 ENE | 63 1.8   0.2 0.00 0.14 53.2   3.6 51.5   3.0
Jimtown-NE (Red Fan) 8/27/25 0915 61.6   2.2 77   9 54.4   0.8 3.4   1.4 S | 177 6.6   1.0 0.00 0.00 61.8   2.1 52.6   3.7
HWY 128/Chalk Hill Rd (Landslide) 11/17/25 0300 52.2   3.2 97   5 51.4   1.7 0.6   0.3 E | 89 2.7   0.1 0.00 0.15 54.9   1.7 52.0   3.3
N Chalk Hill Rd (Ranch 63) 11/17/25 0330 50.9   3.6 100   7 50.8   1.6 0.9   0.2 E | 90 2.4   0.3 0.00 0.16 52.9   3.1 50.8   3.6
Knights Valley (Bavarian Lion) 11/17/25 0330 51.5   2.4 95   2 50.0   1.9 0.8   0.8 E | 79 2.5   1.8 0.00 0.20 54.5   1.1 51.3   2.5
Bavarian Lion EFW 11/17/25 0330 52.0   2.2 - - - - - 0.00 0.24 54.1   1.8 51.7   2.4
Franz Valley (Stornetta) 11/17/25 0330 52.5   1.4 94   0 50.8   1.5 2.5   1.5 SW | 226 7.1   4.5 0.01 0.32 54.1   1.3 52.2   1.7
Upper Dry Creek Valley 11/17/25 0300 51.2   4.2 97   1 50.3   4.0 0.3   0.3 ENE | 73 2.1   2.1 0.00 0.01 52.0   4.4 51.2   4.1
Lower Dry Creek Valley 11/17/25 0330 51.7   3.3 100   0 51.7   3.3 1.6   0.1 S | 170 4.1   1.2 0.00 0.02 52.4   4.2 51.6   3.4
Max     52.5 100 51.7 5.1 - 10.1 0.03 0.32 54.9 52.2
Avg     50.8 98 50.2 1.4 - 3.7 0.00 - - -
Min     45.0 94 44.9 0.0 - 0.0 0.00 0.00 45.2 43.7