Southern Sonoma County Latest

20 Stations

15 Minute Data
as of 5/18/26 12:36 PM PDT
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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 5/18/26 1230 76.2   6.5 14   19 24.1   15.2 4.2   0.6 NW | 318 11.4   2.6 0.00 0.00 58.7   13.5 76.9   6.4
Lower Bennett Valley 5/18/26 1230 77.3   5.4 17   18 28.7   13.8 9.0   4.4 NNE | 22 19.4   8.3 0.00 0.00 49.8   8.0 77.8   4.9
Kenwood (Wildwood) 5/18/26 1230 77.9   6.3 14   21 25.3   17.3 4.3   0.7 ENE | 70 15.2   5.2 0.00 0.00 62.7   20.8 78.6   6.3
Crane Creek (Ranch 62) 5/18/26 1230 82.8   6.2 16   14 31.7   11.1 1.5   0.6 N | 8 7.2   2.1 0.00 0.00 54.2   6.0 84.0   6.3
Rohnert Park-West (Stony Point) 5/18/26 1230 79.8   8.9 21   18 36.2   8.5 7.9   2.0 N | 11 14.1   2.6 0.00 0.00 48.9   8.6 79.9   8.6
Rice-Spivak Vineyard 5/18/26 1230 80.4   7.8 - - - - - - - 37.8   4.6 80.9   7.8
Cartograph Wines Base 5/18/26 1230 78.6   6.7 19   18 32.4   11.2 9.7   4.6 N | 357 18.8   7.9 0.00 0.00 58.4   13.2 79.1   7.2
Cartograph Wines Remote 5/18/26 1230 83.0   9.1 - - - - - - - 49.6   7.7 84.1   9.9
Penngrove (Asellus) 5/18/26 1230 78.8   7.0 15   21 26.6   16.4 8.9   4.2 N | 6 15.7   5.1 0.00 3.76 46.2   2.9 79.6   7.0
Sonoma Valley (Bedrock) 5/18/26 1230 77.9   5.8 13   17 23.8   15.2 - - - 0.00 0.00 55.2   6.2 78.3   5.7
Sonoma-West (Arnold) 5/18/26 1230 80.2   5.0 11   17 21.4   18.8 5.8   2.2 N | 8 12.7   0.6 0.00 0.00 60.6   16.9 80.6   5.2
Sonoma Valley HS 5/18/26 1230 78.7   5.1 17   19 30.0   14.8 7.7   4.9 NNE | 27 14.9   6.6 0.00 0.00 64.6   17.5 79.4   5.0
Sonoma East (Bundschu01) 5/18/26 1230 79.4   5.0 15   15 26.8   13.5 9.6   3.7 NNE | 30 24.3   12.3 0.00 0.00 61.2   20.1 79.9   5.0
Sonoma-SE (Napoli) 5/18/26 1230 78.8   3.9 13   15 24.5   15.8 7.4   3.2 NNE | 32 17.2   8.0 0.00 0.00 58.7   16.8 79.2   3.9
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) 5/18/26 1230 80.5   9.3 15   20 28.4   14.2 3.4   2.6 ENE | 65 11.8   1.4 0.00 0.00 56.0   8.1 81.2   8.5
Carneros (Ranch 71) 5/18/26 1230 77.0   4.4 14   16 24.8   14.9 8.5   5.4 NNE | 27 18.5   11.1 0.00 0.00 64.6   17.6 77.5   4.3
Ricci Vineyards (Carneros) 5/18/26 1230 79.2   5.0 13   18 25.0   17.0 6.4   1.1 N | 7 15.5   0.6 0.00 0.00 56.6   10.9 80.5   5.7
Carneros Upper (Ranch 81) 5/18/26 1230 76.9   3.2 12   15 20.0   17.3 11.9   5.7 NNE | 14 20.5   7.9 - - 64.6   17.2 76.9   2.5
Carneros Lower (Ranch 81) 5/18/26 1230 78.2   3.8 14   13 25.2   13.1 8.8   3.7 N | 352 16.4   5.5 0.00 0.00 64.6   20.0 78.4   3.0
Max     83.0 21 36.2 11.9 - 24.3 0.00 3.76 64.6 84.1
Avg     79.0 15 26.8 7.2 - 15.9 0.00 - - -
Min     76.2 11 20.0 1.5 - 7.2 0.00 0.00 37.8 76.9