Northern Sonoma County Latest

24 Stations

15 Minute Data
as of 12/10/25 10:35 PM 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) 12/10/25 2230 61.6   8.5 37   35 35.0   9.4 4.2   7.1 NNE | 28 13.8   3.3 0.00 0.00 69.4   5.2 53.3   7.0
Rockpile Lower (Cooley) 12/10/25 2215 61.3   7.6 47   28 40.8   5.3 1.9   1.3 NW | 313 5.5   0.5 0.00 0.00 72.0   1.0 51.1   4.0
Cloverdale-East (Ranch 83) 12/10/25 2230 40.3   0.5 - - 0.1   0.1 SSE | 163 0.9   0.9 0.00 0.01 56.9   0.1 36.8   0.2
Cloverdale-SE (Ranch 38) 12/10/25 2230 41.7   0.5 99   0 41.4   0.5 3.6   1.2 SSE | 147 5.9   2.3 0.00 0.00 55.6   0.3 36.3   2.2
Geyserville-North (Hoffman) 12/10/25 2215 43.2   1.4 97   0 42.4   1.4 1.9   1.4 SE | 126 4.6   3.2 0.00 0.00 53.7   2.7 38.5   0.9
Geyserville (Ranch 3) 12/10/25 2230 42.8   0.9 100   0 42.8   0.9 3.0   3.0 ESE | 110 4.9   4.9 0.00 0.01 52.3   1.9 39.3   1.5
Geyserville-East (Ranch 40) 12/10/25 2230 40.2   0.8 100   0 40.2   0.8 4.0   2.0 S | 183 5.9   2.0 0.00 0.01 56.8   6.2 36.2   1.8
Geyserville-South (Nervo Station) 12/10/25 2230 42.5   0.4 - - 1.1   1.0 S | 176 3.4   2.0 0.00 0.01 52.0   2.8 39.1   1.5
Peterson (Ranch 09) 12/10/25 2230 41.8   0.0 99   1 41.5   0.1 1.5   0.9 ESE | 120 4.1   2.5 0.00 0.01 55.8   6.9 38.6   1.0
Rawah - Crazy Creek 12/10/25 2230 41.7   1.0 100   0 41.7   1.0 1.4   1.1 NNE | 23 2.3   0.4 0.00 0.00 54.0   3.2 38.6   0.5
Whitton Ranch (201e) 12/10/25 2230 42.4   0.1 100   0 42.4   0.1 2.1   1.7 SSE | 161 4.2   2.3 0.00 0.02 55.0   4.7 37.5   1.0
Lytton East (Shop Hill Bottom) 12/10/25 2230 42.3   0.5 98   0 41.8   0.5 2.2   1.6 ESE | 120 4.3   2.2 0.00 0.01 56.1   6.4 39.1   1.4
Lytton West Lower (Lew 6) 12/10/25 2230 42.5   0.4 100   0 42.5   0.4 1.1   0.1 SSE | 165 3.1   0.1 0.00 0.01 53.5   2.8 39.6   0.4
Lytton West Hill (23PS) 12/10/25 2230 42.4   0.6 100   0 42.4   0.6 2.3   0.7 SSE | 160 4.6   1.0 0.00 0.01 54.5   4.5 40.1   1.3
Lytton East (Hill 5) 12/10/25 2230 42.0   0.6 98   0 41.5   0.6 2.5   2.4 SE | 144 5.7   4.5 0.00 0.01 54.9   5.8 38.9   0.7
Jimtown-North (Piccolo Ranch 15) 12/10/25 2230 42.6   0.2 100   0 42.6   0.2 0.4   0.4 ESE | 114 1.8   1.8 0.00 0.00 58.7   6.3 37.4   1.0
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) 12/10/25 2200 41.9   0.2 100   0 41.9   0.1 0.2   0.2 ESE | 117 2.0   2.0 0.00 0.00 59.1   2.7 36.4   0.1
N Chalk Hill Rd (Ranch 63) 12/10/25 2230 42.1   0.0 100   0 42.0   0.0 2.0   1.7 SSE | 150 4.0   3.0 0.00 0.01 54.4   0.6 37.6   0.8
Knights Valley (Bavarian Lion) 12/10/25 2230 42.6   5.4 98   0 42.1   5.5 3.4   3.2 SSE | 151 5.8   4.1 0.00 0.00 61.5   0.6 36.0   0.3
Bavarian Lion EFW 12/10/25 2215 43.2   6.5 - - - - - 0.00 0.01 58.9   1.1 37.0   0.6
Franz Valley (Stornetta) 12/10/25 2230 34.0   0.4 96   0 32.9   0.4 0.2   0.3 ENE | 69 1.2   0.0 0.00 0.00 59.4   0.7 33.2   1.1
Upper Dry Creek Valley 12/10/25 2230 42.3   0.1 98   0 41.7   0.1 2.3   2.3 SSE | 155 3.8   3.8 0.00 0.01 52.9   3.6 38.2   2.7
Lower Dry Creek Valley 12/10/25 2230 42.4   0.8 100   0 42.4   0.7 3.0   1.7 SE | 145 5.5   3.1 0.00 0.01 53.3   2.9 38.6   3.0
Max     61.6 100 42.8 4.2 - 13.8 0.00 0.02 72.0 53.3
Avg     43.5 93 41.1 2.0 - 4.4 0.00 - - -
Min     34.0 37 32.9 0.1 - 0.9 0.00 0.00 52.0 33.2