Southern Sonoma County Latest

20 Stations

15 Minute Data | America/Los_Angeles
as of 2/21/26 3:34 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 Min Temp (°F) Daily Max Temp (°F)
Upper Rincon Valley 2/21/26 0330 37.7   6.3 77   15 31.1   1.8 1.2   0.2 NNE | 19 2.8   0.8 0.00 0.00 36.4   5.3 40.9   5.9
Lower Bennett Valley 2/21/26 0330 30.2   3.0 100   0 30.2   3.1 0.1   0.0 NNW | 333 1.1   0.3 0.00 0.00 29.6   2.5 31.7   0.9
Kenwood (Wildwood) 2/21/26 0330 32.0   1.2 100   6 32.0   2.7 0.0   2.3 NE | 56 0.5   3.1 0.00 0.00 31.2   1.5 33.4   0.7
Crane Creek (Ranch 62) 2/21/26 0330 35.2   1.1 97   4 34.5   2.1 0.7   0.3 NW | 318 1.4   1.7 0.00 0.00 33.8   0.0 36.8   1.5
Rohnert Park-West (Stony Point) 2/21/26 0330 31.6   1.3 96   2 30.6   1.7 1.0   1.0 WNW | 294 4.8   4.8 0.00 0.00 31.6   1.3 35.1   0.5
Rice-Spivak Vineyard 2/21/26 0330 28.6   2.2 - - - - - - - 28.4   2.2 32.4   3.7
Cartograph Wines Base 2/21/26 0330 36.0   0.6 98   5 35.4   2.0 0.2   0.7 S | 171 1.5   0.4 0.00 0.00 35.7   0.6 39.0   0.6
Cartograph Wines Remote 2/21/26 0330 32.2   1.8 - - - - - - - 31.4   1.3 35.5   2.7
Penngrove (Asellus) 2/21/26 0330 36.1   0.3 91   7 33.8   2.3 2.6   0.1 W | 260 5.8   7.6 0.00 0.38 34.6   1.5 38.3   0.1
Sonoma Valley (Bedrock) 2/21/26 0330 30.4   1.5 95   3 29.1   0.7 - - - 0.00 0.00 30.2   1.3 32.7   4.5
Sonoma-West (Arnold) 2/21/26 0330 32.5   0.9 96   2 31.4   1.3 1.6   1.4 N | 352 2.5   1.4 0.00 0.01 32.4   1.2 34.7   2.2
Sonoma Valley HS 2/21/26 0330 32.8   0.7 100   0 32.7   0.7 0.0   1.3 NNW | 338 0.5   2.3 0.00 0.00 32.2   0.3 34.8   1.3
Sonoma East (Bundschu01) 2/21/26 0330 32.6   1.9 94   1 31.0   2.1 3.1   0.9 NNW | 344 5.0   1.1 0.00 0.00 31.8   1.7 34.0   2.3
Sonoma-SE (Napoli) 2/21/26 0330 33.8   2.2 93   1 31.9   2.5 0.2   1.3 NNE | 12 2.7   0.3 0.00 0.00 32.4   1.4 35.8   0.4
Schellville (Sasaki) 2/7/26 1900 53.4   2.2 88   10 49.9   1.0 3.3   1.8 SW | 225 5.8   4.0 0.00 0.00 47.0   0.8 62.8   8.4
Petaluma (Ranch 10) 2/21/26 0330 38.0   7.2 92   2 36.0   6.7 0.1   0.1 E | 90 0.6   0.6 0.00 0.00 35.5   5.3 39.0   4.6
Carneros (Ranch 71) 2/21/26 0330 40.1   4.6 86   1 36.2   4.2 5.3   3.7 ENE | 77 7.7   4.1 0.00 0.00 37.6   2.4 43.5   4.2
Ricci Vineyards (Carneros) 2/21/26 0330 34.8   0.9 94   4 33.4   1.8 1.7   1.6 NNE | 12 3.5   0.7 0.00 0.00 33.6   0.3 38.1   0.1
Carneros Upper (Ranch 81) 2/21/26 0330 38.7   0.8 84   3 34.1   1.9 4.7   4.5 NE | 56 6.1   4.2 - - 38.7   2.3 43.8   3.3
Carneros Lower (Ranch 81) 2/21/26 0330 35.5   4.0 93   1 33.6   4.2 1.8   1.3 NE | 40 2.8   0.4 0.00 0.00 33.8   2.3 38.6   1.7
Max     40.1 100 36.2 5.3 - 7.7 0.00 0.38 38.7 43.8
Avg     34.1 93 32.8 1.5 - 3.1 0.00 - - -
Min     28.6 77 29.1 0.0 - 0.5 0.00 0.00 28.4 31.7