Southern Sonoma County Latest

20 Stations

15 Minute Data
as of 8/27/26 5:00 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 8/27/26 0445 65.6   12.9 62   9 52.3   8.5 2.6   1.0 NNE | 12 5.2   1.9 0.00 0.00 61.0   8.7 66.8   10.6
Lower Bennett Valley 8/27/26 0445 51.6   9.9 90   8 48.9   7.6 0.0   0.8 E | 92 0.9   0.6 0.00 0.00 51.3   10.8 59.7   13.1
Kenwood (Wildwood) 8/27/26 0500 55.3   5.8 84   11 50.6   2.5 1.0   1.9 N | 1 2.6   1.5 0.00 0.00 54.5   6.7 58.8   2.7
Crane Creek (Ranch 62) 8/27/26 0500 55.3   3.0 84   15 50.5   1.5 0.4   0.4 NE | 44 1.6   0.5 0.00 0.00 55.0   3.3 57.8   3.7
Rohnert Park-West (Stony Point) 8/27/26 0445 51.6   2.7 94   3 50.0   3.4 0.0   0.1 N | 0 0.0   2.5 0.00 0.00 50.5   3.8 52.9   2.4
Rice-Spivak Vineyard 8/27/26 0445 49.6   4.4 - - - - - - - 49.2   4.7 57.3   2.6
Cartograph Wines Base 8/27/26 0445 56.8   3.0 91   6 54.2   1.1 0.7   0.1 SE | 146 2.2   0.1 0.00 0.00 56.8   3.3 61.2   6.8
Cartograph Wines Remote 8/27/26 0445 54.2   0.0 - - - - - - - 54.2   0.0 56.7   1.6
Penngrove (Asellus) 8/27/26 0445 51.7   2.3 92   4 49.6   3.5 0.0   1.1 N | 0 0.0   2.7 0.00 0.00 51.4   1.3 54.0   0.8
Sonoma Valley (Bedrock) 8/27/26 0445 55.6   9.2 82   9 50.2   6.3 - - - 0.00 0.00 54.9   10.5 70.4   17.9
Sonoma-West (Arnold) 8/27/26 0445 52.4   7.7 85   1 48.0   7.3 0.2   0.2 NNE | 27 1.3   1.3 0.00 0.00 52.3   7.6 56.8   5.6
Sonoma Valley HS 8/27/26 0445 56.8   7.8 90   8 54.0   5.6 0.2   0.1 N | 7 1.4   1.1 0.00 0.00 56.5   7.8 60.4   5.5
Sonoma East (Bundschu01) 8/27/26 0500 55.5   9.8 84   7 50.8   7.5 0.0   0.1 N | 0 0.0   1.8 0.00 0.00 55.0   9.7 61.6   5.7
Sonoma-SE (Napoli) 8/27/26 0445 55.6   8.6 82   7 50.3   6.1 0.0   0.0 SSE | 161 1.4   0.0 0.00 0.00 55.2   8.8 60.6   5.2
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) 8/27/26 0445 53.5   1.1 89   5 50.4   2.6 0.0   1.6 N | 0 0.0   3.3 0.00 0.00 53.4   1.0 59.0   3.7
Carneros (Ranch 71) 8/27/26 0445 60.7   7.2 77   15 53.6   2.3 0.8   1.0 NE | 41 1.6   2.8 0.00 0.00 60.6   7.8 65.0   7.6
Ricci Vineyards (Carneros) 8/27/26 0445 54.5   3.4 89   4 51.3   2.1 0.9   1.1 NNE | 14 2.6   1.1 0.00 0.00 54.3   5.9 59.7   4.3
Carneros Upper (Ranch 81) 8/27/26 0445 61.0   6.7 81   9 55.0   3.6 3.0   0.8 NE | 39 4.2   1.3 - - 60.4   6.7 63.5   5.6
Carneros Lower (Ranch 81) 8/27/26 0445 54.9   3.0 88   2 51.6   2.3 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 54.9   3.9 57.3   0.7
Max     65.6 94 55.0 3.0 - 5.2 0.00 0.00 61.0 70.4
Avg     55.4 85 51.3 0.6 - 1.6 0.00 - - -
Min     49.6 62 48.0 0.0 - 0.0 0.00 0.00 49.2 52.9