Northern Sonoma County Latest

24 Stations

15 Minute Data
as of 12/8/25 8:23 AM PST
Load Interactive
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) 12/8/25 0815 50.7   1.4 70   24 41.3   9.5 6.5   0.1 NNW | 330 12.1   2.6 0.00 0.00 54.2   1.8 43.4   6.5
Rockpile Lower (Cooley) 12/8/25 0800 46.3   2.4 100   31 46.3   7.3 0.5   0.5 WSW | 251 2.3   1.1 0.00 0.00 47.1   6.8 42.9   4.5
Cloverdale-East (Ranch 83) 12/8/25 0815 38.4   1.3 - - 0.5   0.4 SE | 132 2.4   1.0 0.00 0.01 41.8   1.2 33.7   5.6
Cloverdale-SE (Ranch 38) 12/8/25 0815 39.9   0.5 100   0 39.9   0.5 1.5   0.9 SSE | 156 3.5   1.6 0.00 0.01 42.2   0.6 37.4   1.2
Geyserville-North (Hoffman) 12/8/25 0815 42.0   0.6 97   0 41.3   0.6 0.6   1.3 WNW | 284 1.7   1.4 0.00 0.00 43.9   0.8 41.2   0.2
Geyserville (Ranch 3) 12/8/25 0800 41.7   0.5 100   0 41.7   0.5 0.4   0.6 WNW | 290 1.5   0.9 0.00 0.02 43.6   0.7 41.4   0.4
Geyserville-East (Ranch 40) 12/8/25 0815 40.6   1.8 100   0 40.6   1.7 0.3   0.5 SSE | 160 1.9   0.9 0.00 0.01 41.8   0.2 39.1   0.8
Geyserville-South (Nervo Station) 12/8/25 0815 42.3   1.5 - - 0.0   1.7 N | 0 0.0   3.1 0.01 0.02 43.7   0.5 41.7   1.2
Peterson (Ranch 09) 12/8/25 0815 41.6   1.3 99   0 41.3   1.4 0.9   0.3 ENE | 66 2.2   1.1 0.00 0.01 43.0   0.6 40.8   0.6
Rawah - Crazy Creek 12/8/25 0815 42.1   1.8 100   0 42.1   1.8 2.0   1.1 SE | 135 3.6   1.2 0.00 0.00 43.5   0.2 41.3   1.5
Whitton Ranch (201e) 12/8/25 0815 42.1   1.3 100   0 42.1   1.3 1.3   0.5 E | 79 2.5   1.1 0.01 0.02 43.5   0.6 41.6   0.8
Lytton East (Shop Hill Bottom) 12/8/25 0815 42.2   1.5 98   0 41.8   1.5 2.1   0.6 ENE | 68 3.4   1.1 0.00 0.01 43.6   0.3 41.9   1.3
Lytton West Lower (Lew 6) 12/8/25 0815 42.7   1.7 100   0 42.7   1.7 0.7   0.4 WSW | 237 2.0   0.4 0.00 0.02 43.7   0.1 42.3   1.5
Lytton West Hill (23PS) 12/8/25 0815 42.9   1.5 100   0 42.9   1.5 1.3   0.2 WNW | 285 2.8   0.7 0.01 0.02 44.0   0.1 42.6   1.5
Lytton East (Hill 5) 12/8/25 0815 41.7   1.3 99   0 41.4   1.2 1.7   0.0 E | 93 2.7   0.4 0.00 0.01 43.4   0.2 41.7   1.4
Jimtown-North (Piccolo Ranch 15) 12/8/25 0815 41.6   0.7 100   0 41.6   0.7 1.8   0.7 ENE | 73 4.6   2.2 0.00 0.00 43.7   0.1 40.8   0.4
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) 12/8/25 0800 40.4   0.5 100   0 40.4   0.5 0.7   1.3 E | 91 1.9   1.2 0.00 0.00 43.5   0.6 39.6   1.0
N Chalk Hill Rd (Ranch 63) 12/8/25 0815 40.2   0.4 100   0 40.2   0.4 1.2   0.2 SSE | 150 2.7   0.3 0.00 0.00 42.4   0.4 39.1   0.6
Knights Valley (Bavarian Lion) 12/8/25 0815 39.4   0.1 98   0 39.0   0.1 0.8   1.1 WNW | 293 3.2   0.1 0.00 0.00 42.3   0.8 39.3   0.1
Bavarian Lion EFW 12/8/25 0815 40.3   0.5 - - - - - 0.00 0.01 42.8   0.7 39.4   0.1
Franz Valley (Stornetta) 12/8/25 0815 38.5   0.3 98   0 38.0   0.3 0.7   0.5 SSW | 194 2.1   0.4 0.00 0.00 42.3   1.5 38.5   0.1
Upper Dry Creek Valley 12/8/25 0815 42.2   1.5 98   0 41.7   1.5 1.5   0.5 S | 176 3.1   0.3 0.00 0.01 43.5   0.1 41.6   2.1
Lower Dry Creek Valley 12/8/25 0800 42.6   1.6 100   0 42.6   1.6 2.3   0.8 W | 272 3.7   0.4 0.00 0.01 44.2   0.5 42.4   1.5
Max     50.7 100 46.3 6.5 - 12.1 0.01 0.02 54.2 43.4
Avg     41.8 98 41.4 1.3 - 3.0 0.00 - - -
Min     38.4 70 38.0 0.0 - 0.0 0.00 0.00 41.8 33.7