Northern Sonoma County Latest

24 Stations

15 Minute Data
as of 12/29/25 11:03 PM 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) 12/29/25 2300 53.3   4.3 41   4 30.4   6.2 10.3   1.6 NNW | 344 12.7   4.8 0.00 0.00 64.2   7.8 45.2   5.2
Rockpile Lower (Cooley) 12/29/25 2245 52.9   5.1 46   9 32.7   0.4 0.3   2.6 W | 271 2.8   3.2 0.00 0.00 67.3   8.4 45.0   5.0
Cloverdale-East (Ranch 83) 12/29/25 2300 37.6   6.1 - - 1.9   3.6 SE | 145 5.7   5.7 0.00 0.00 62.7   1.1 37.4   0.1
Cloverdale-SE (Ranch 38) 12/29/25 2300 44.7   1.0 81   5 39.3   0.6 1.4   8.6 NNW | 335 4.1   10.5 0.00 0.00 63.3   1.6 39.1   2.1
Geyserville-North (Hoffman) 12/29/25 2245 36.8   1.3 96   2 35.8   0.7 0.1   1.2 NNE | 15 1.4   2.0 0.00 0.00 66.4   3.9 30.9   3.9
Geyserville (Ranch 3) 12/29/25 2300 36.3   3.3 100   0 36.3   3.3 0.0   2.2 ENE | 57 1.1   2.9 0.00 0.00 63.8   4.2 31.4   4.2
Geyserville-East (Ranch 40) 12/29/25 2300 44.6   1.4 88   11 41.2   2.2 0.0   5.1 WSW | 249 0.4   8.0 0.00 0.00 69.3   5.6 37.0   0.1
Geyserville-South (Nervo Station) 12/29/25 2300 42.3   0.3 - - 0.2   0.8 N | 11 2.1   1.3 0.00 0.00 64.9   2.8 34.6   1.3
Peterson (Ranch 09) 12/29/25 2300 34.6   4.7 97   3 33.8   3.9 0.2   3.9 SSE | 159 0.7   4.9 0.00 0.00 63.0   0.6 29.4   1.7
Rawah - Crazy Creek 12/29/25 2300 39.2   1.5 99   2 39.0   1.0 1.2   1.5 NE | 48 2.0   2.8 0.00 0.00 64.4   3.8 31.3   1.8
Whitton Ranch (201e) 12/29/25 2300 34.4   4.1 100   1 34.4   3.9 0.4   2.3 NW | 304 1.9   2.3 0.00 0.00 65.1   3.4 29.3   2.6
Lytton East (Shop Hill Bottom) 12/29/25 2300 36.8   0.8 98   0 36.2   0.7 0.7   1.3 N | 0 1.9   2.2 0.00 0.01 64.1   0.9 30.7   2.2
Lytton West Lower (Lew 6) 12/29/25 2300 36.1   0.4 100   0 36.0   0.4 0.4   1.1 N | 6 1.9   1.6 0.00 0.00 64.2   1.5 30.4   2.3
Lytton West Hill (23PS) 12/29/25 2300 40.7   0.8 99   2 40.6   1.4 0.8   1.7 NNW | 327 2.2   3.0 0.00 0.00 62.8   1.0 33.3   2.8
Lytton East (Hill 5) 12/29/25 2300 40.7   0.8 96   0 39.5   0.8 1.4   0.7 NNE | 20 2.4   1.5 0.00 0.00 63.2   0.8 31.4   2.6
Jimtown-North (Piccolo Ranch 15) 12/29/25 2300 34.7   2.8 100   0 34.7   2.8 0.3   0.4 NNE | 13 2.4   0.4 0.00 0.00 69.5   6.1 29.8   2.2
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) 12/29/25 2300 33.7   4.8 99   2 33.4   4.2 0.2   1.4 NE | 50 1.1   3.1 0.00 0.00 66.8   4.0 29.9   1.2
N Chalk Hill Rd (Ranch 63) 12/29/25 2300 34.4   2.0 100   0 34.3   1.9 1.3   0.1 W | 271 2.2   0.6 0.00 0.00 63.6   4.6 29.8   1.2
Knights Valley (Bavarian Lion) 12/29/25 2300 32.8   21.6 96   61 31.9   4.6 1.5   2.7 E | 92 3.4   8.5 0.00 0.00 64.7   4.0 32.1   1.0
Bavarian Lion EFW 12/29/25 2300 35.9   4.7 - - - - - 0.00 0.00 63.4   3.1 33.3   2.2
Franz Valley (Stornetta) 12/29/25 2300 32.5   0.9 97   0 31.9   0.9 0.4   0.0 SSW | 193 1.6   0.4 0.00 0.00 63.5   4.2 28.5   1.2
Upper Dry Creek Valley 12/29/25 2300 36.2   2.0 97   0 35.5   2.0 0.0   2.9 NW | 325 0.4   4.8 0.00 0.00 63.9   4.2 31.0   3.1
Lower Dry Creek Valley 12/29/25 2300 36.2   1.7 100   0 36.2   1.7 1.3   1.6 NW | 316 2.5   2.1 0.00 0.00 66.1   3.3 30.2   3.5
Max     53.3 100 41.2 10.3 - 12.7 0.00 0.01 69.5 45.2
Avg     38.6 92 35.7 1.1 - 2.6 0.00 - - -
Min     32.5 41 30.4 0.0 - 0.4 0.00 0.00 62.7 28.5