Southern Sonoma County Latest

20 Stations

15 Minute Data
as of 7/31/26 9:58 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 7/31/26 0945 69.9   0.9 51   1 50.8   0.1 2.0   0.7 SSE | 163 3.7   0.7 0.00 0.00 55.0   0.4 70.3   0.3
Lower Bennett Valley 7/31/26 0945 70.1   1.5 51   1 51.1   1.0 5.0   2.3 NW | 326 8.7   3.3 0.00 0.00 41.3   2.5 70.3   2.2
Kenwood (Wildwood) 7/31/26 0945 70.4   1.4 54   2 52.7   0.3 2.1   1.0 SSW | 197 5.0   0.9 0.00 0.00 46.1   2.7 71.9   2.0
Crane Creek (Ranch 62) 7/31/26 0945 68.5   0.5 54   1 51.4   0.9 1.0   0.5 SE | 140 3.2   1.8 0.00 0.00 48.3   2.1 69.2   0.7
Rohnert Park-West (Stony Point) 7/31/26 0945 69.0   0.1 61   0 54.8   0.1 0.1   0.5 NNE | 32 2.3   2.3 0.00 0.00 41.5   3.6 69.0   0.1
Rice-Spivak Vineyard 7/31/26 0945 70.3   2.0 - - - - - - - 38.7   2.0 72.3   1.0
Cartograph Wines Base 7/31/26 0945 68.2   0.7 66   2 56.6   0.0 1.1   0.2 NW | 314 3.3   0.2 0.00 0.00 49.7   0.1 68.2   0.8
Cartograph Wines Remote 7/31/26 0945 71.6   0.0 - - - - - - - 46.3   1.2 71.7   0.6
Penngrove (Asellus) 7/31/26 0945 68.4   0.4 55   1 51.6   0.0 2.4   1.0 SSE | 151 5.5   1.5 0.00 0.00 43.5   2.5 69.5   0.1
Sonoma Valley (Bedrock) 7/31/26 0945 67.5   0.2 58   0 52.0   0.0 - - - 0.00 0.00 45.8   1.1 68.2   0.5
Sonoma-West (Arnold) 7/31/26 0945 68.8   0.1 57   0 53.1   0.1 2.2   0.2 ESE | 116 5.7   0.1 0.00 0.00 46.5   0.2 68.8   0.1
Sonoma Valley HS 7/31/26 0945 67.4   0.0 66   4 55.4   1.7 1.4   0.9 ESE | 109 6.3   0.3 0.00 0.00 49.2   1.8 67.8   0.1
Sonoma East (Bundschu01) 7/31/26 0945 67.6   0.8 60   3 53.3   2.1 3.9   0.1 SE | 134 9.6   0.7 0.00 0.00 46.6   1.9 68.2   1.0
Sonoma-SE (Napoli) 7/31/26 0945 67.9   0.4 59   4 53.2   2.3 2.8   0.6 SSE | 151 6.8   0.0 0.00 0.00 46.4   1.7 68.8   0.7
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) 7/31/26 0945 69.2   1.4 55   5 52.6   1.4 1.2   0.3 W | 275 3.2   1.0 0.00 0.00 44.7   2.4 71.6   0.2
Carneros (Ranch 71) 7/31/26 0945 67.0   0.2 61   4 53.0   1.8 2.4   0.0 S | 178 7.1   1.6 0.00 0.00 54.5   0.6 67.9   0.2
Ricci Vineyards (Carneros) 7/31/26 0945 67.7   1.3 59   1 52.7   0.9 2.9   0.6 SSE | 165 6.7   1.6 0.00 0.00 47.0   2.3 68.3   1.4
Carneros Upper (Ranch 81) 7/31/26 0945 66.9   1.1 63   0 53.8   0.8 2.9   1.1 SSE | 161 7.5   0.4 - - 55.1   0.1 66.9   1.1
Carneros Lower (Ranch 81) 7/31/26 0945 68.0   0.6 62   3 54.3   1.8 1.7   0.5 SSE | 163 5.7   1.0 0.00 0.00 50.1   0.2 72.6   2.6
Max     71.6 66 56.6 5.0 - 9.6 0.00 0.00 55.1 72.6
Avg     68.6 58 53.1 2.2 - 5.6 0.00 - - -
Min     66.9 51 50.8 0.1 - 2.3 0.00 0.00 38.7 66.9