Southern Sonoma County Latest

20 Stations

15 Minute Data
as of 9/19/26 5:14 AM 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 9/19/26 0500 52.1   0.3 91   1 49.5   0.6 1.0   0.1 N | 360 2.5   0.7 0.00 0.00 51.4   0.3 56.1   1.8
Lower Bennett Valley 9/19/26 0500 43.6   0.2 100   0 43.6   0.1 0.3   0.5 NNW | 345 1.5   0.4 0.00 0.00 43.3   0.1 50.2   1.3
Kenwood (Wildwood) 9/19/26 0500 46.8   4.6 96   4 45.7   3.4 0.1   2.3 NNW | 340 0.7   3.1 0.00 0.00 46.4   2.4 51.0   1.7
Crane Creek (Ranch 62) 9/19/26 0500 51.3   2.4 95   2 50.1   2.9 0.3   0.8 ENE | 66 1.1   1.8 0.00 0.00 49.3   1.0 53.7   0.7
Rohnert Park-West (Stony Point) 9/19/26 0500 52.9   2.6 96   1 51.9   2.3 0.0   0.0 N | 0 0.0   0.2 0.00 0.00 45.2   2.1 52.9   2.7
Rice-Spivak Vineyard 9/19/26 0500 53.5   0.6 - - - - - - - 44.4   5.1 54.2   1.5
Cartograph Wines Base 9/19/26 0500 53.4   0.2 97   0 52.6   0.3 0.6   1.1 SW | 218 2.6   1.3 0.00 0.00 51.7   1.9 54.1   1.9
Cartograph Wines Remote 9/19/26 0500 54.0   0.3 - - - - - - - 49.0   4.0 54.6   0.8
Penngrove (Asellus) 9/19/26 0500 49.4   5.5 96   1 48.4   5.8 0.0   0.3 N | 0 0.0   3.1 0.00 0.00 47.2   3.1 49.8   5.5
Sonoma Valley (Bedrock) 9/19/26 0500 46.1   1.2 94   0 44.3   1.1 - - - 0.00 0.00 45.8   1.0 50.6   1.1
Sonoma-West (Arnold) 9/19/26 0500 46.1   0.9 88   2 42.7   1.4 0.7   0.3 W | 278 1.3   0.5 0.00 0.00 46.1   0.9 50.2   1.3
Sonoma Valley HS 9/19/26 0500 49.0   1.2 99   1 48.7   0.9 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 48.7   1.2 53.6   0.4
Sonoma East (Bundschu01) 9/19/26 0500 46.2   2.3 92   0 44.0   2.2 0.0   0.2 N | 0 0.0   1.3 0.00 0.00 46.0   1.9 51.9   1.4
Sonoma-SE (Napoli) 9/19/26 0500 47.1   2.4 92   1 44.9   2.2 0.0   0.7 N | 0 0.0   2.7 0.00 0.00 46.5   2.5 51.6   0.8
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) 9/19/26 0500 47.4   9.3 94   3 45.8   8.4 0.0   2.0 N | 0 0.0   4.3 0.00 0.00 46.3   8.9 50.0   8.1
Carneros (Ranch 71) 9/19/26 0500 53.8   0.4 92   3 51.6   1.3 0.0   2.7 N | 0 0.0   4.6 0.00 0.00 53.6   0.2 56.2   0.5
Ricci Vineyards (Carneros) 9/19/26 0500 49.2   4.6 95   0 47.7   4.5 1.2   0.6 NNE | 25 2.8   0.7 0.00 0.00 47.5   5.7 52.5   3.7
Carneros Upper (Ranch 81) 9/19/26 0500 54.7   0.5 91   9 52.2   2.0 0.0   3.0 N | 0 0.0   7.0 - - 54.6   1.0 56.6   1.4
Carneros Lower (Ranch 81) 9/19/26 0500 48.6   4.4 92   0 46.5   4.4 0.0   0.1 N | 352 0.8   1.6 0.00 0.00 48.6   2.6 53.3   2.7
Max     54.7 100 52.6 1.2 - 2.8 0.00 0.00 54.6 56.6
Avg     49.7 94 47.7 0.3 - 0.8 0.00 - - -
Min     43.6 88 42.7 0.0 - 0.0 0.00 0.00 43.3 49.8