Northern Sonoma County Latest

24 Stations

15 Minute Data
as of 1/12/26 7:07 AM PST
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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) 1/12/26 0700 52.6   2.2 27   6 19.7   2.7 6.6   2.0 N | 349 11.4   1.8 0.00 0.00 53.3   0.5 47.5   2.0
Rockpile Lower (Cooley) 1/12/26 0645 49.6   1.9 42   5 27.3   1.7 0.1   3.6 ESE | 105 2.5   6.0 0.00 0.00 52.9   0.7 47.6   1.3
Cloverdale-East (Ranch 83) 1/12/26 0700 43.6   0.9 - - 10.6   2.0 N | 354 18.1   1.0 0.00 0.00 48.4   2.6 42.6   6.1
Cloverdale-SE (Ranch 38) 1/12/26 0700 43.4   0.5 68   1 33.5   0.7 6.3   6.0 NNW | 348 11.7   7.6 0.00 0.00 50.3   4.5 42.9   0.6
Geyserville-North (Hoffman) 1/12/26 0700 30.3   2.6 96   0 29.3   2.5 1.0   0.9 SW | 217 2.4   1.2 0.00 0.00 37.5   1.5 29.4   1.2
Geyserville (Ranch 3) 1/12/26 0700 30.4   2.4 100   0 30.4   2.4 0.6   0.6 SSW | 195 1.8   1.8 0.00 0.00 36.7   0.4 30.3   1.5
Geyserville-East (Ranch 40) 1/12/26 0700 41.4   1.5 83   0 36.8   1.4 1.7   0.5 E | 96 2.7   0.1 0.00 0.00 48.5   3.8 39.6   0.4
Geyserville-South (Nervo Station) 1/12/26 0700 36.1   0.2 - - 0.0   0.8 N | 0 0.0   2.4 0.00 0.00 41.9   1.6 35.1   0.9
Peterson (Ranch 09) 1/12/26 0700 29.6   2.0 98   0 29.2   1.9 0.3   0.4 E | 82 1.4   0.1 0.00 0.00 34.3   0.1 29.2   1.3
Rawah - Crazy Creek 1/12/26 0700 32.1   1.9 100   0 32.1   1.9 0.2   0.6 SE | 129 1.0   0.7 0.00 0.00 39.2   2.0 32.1   1.2
Whitton Ranch (201e) 1/12/26 0700 28.6   2.9 100   0 28.6   2.9 0.2   0.0 WNW | 284 1.3   0.1 0.00 0.00 35.3   0.0 28.3   1.8
Lytton East (Shop Hill Bottom) 1/12/26 0700 31.0   1.0 99   0 30.6   1.0 1.7   1.4 ENE | 73 2.9   1.7 0.00 0.00 36.8   1.2 30.1   1.1
Lytton West Lower (Lew 6) 1/12/26 0700 30.4   1.8 100   0 30.3   1.8 0.2   0.2 NE | 36 1.0   0.3 0.00 0.00 36.2   1.5 29.9   1.3
Lytton West Hill (23PS) 1/12/26 0700 34.6   1.6 100   4 34.6   0.5 0.4   0.4 NNE | 32 1.4   1.4 0.00 0.00 42.1   2.9 33.6   1.7
Lytton East (Hill 5) 1/12/26 0700 33.9   0.8 96   1 33.0   1.1 2.7   0.8 ENE | 74 3.8   0.6 0.00 0.00 40.1   1.2 32.2   0.7
Jimtown-North (Piccolo Ranch 15) 1/12/26 0700 29.4   3.1 100   0 29.4   3.1 0.7   0.0 N | 4 2.0   0.4 0.00 0.00 35.1   0.6 29.0   1.5
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) 1/12/26 0700 28.7   4.0 100   0 28.7   4.0 0.1   2.4 SSW | 193 0.9   4.0 0.00 0.00 34.1   0.5 28.5   2.3
N Chalk Hill Rd (Ranch 63) 1/12/26 0700 29.0   2.6 100   0 28.9   2.6 0.6   0.1 E | 99 1.4   0.0 0.00 0.00 34.1   0.7 28.6   2.0
Knights Valley (Bavarian Lion) 1/12/26 0700 29.2   1.0 97   0 28.4   1.0 0.7   0.2 NE | 43 2.8   0.2 0.00 0.00 33.3   0.6 28.2   1.1
Bavarian Lion EFW 1/12/26 0700 29.3   1.7 - - - - - 0.00 0.00 35.2   1.4 28.6   0.9
Franz Valley (Stornetta) 1/12/26 0700 27.9   1.9 96   0 26.8   2.0 0.4   0.2 SW | 214 1.5   0.4 0.00 0.00 31.5   0.2 27.8   1.0
Upper Dry Creek Valley 1/12/26 0700 33.1   1.7 98   1 32.7   1.4 1.1   0.5 NNE | 14 2.9   1.0 0.00 0.00 37.4   1.0 31.8   1.1
Lower Dry Creek Valley 1/12/26 0700 30.5   2.5 100   0 30.5   2.5 0.2   0.2 NNE | 17 1.7   1.7 0.00 0.00 35.3   0.8 30.1   1.7
Max     52.6 100 36.8 10.6 - 18.1 0.00 0.00 53.3 47.6
Avg     34.1 90 30.0 1.7 - 3.5 0.00 - - -
Min     27.9 27 19.7 0.0 - 0.0 0.00 0.00 31.5 27.8