Southern Sonoma County Latest

20 Stations

15 Minute Data
as of 4/20/26 11:48 PM PDT
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 4/20/26 2345 47.8   0.5 90   11 45.2   2.9 4.2   2.7 NNE | 23 6.1   2.8 0.00 0.00 46.8   2.0 57.0   10.8
Lower Bennett Valley 4/20/26 2345 49.8   4.1 100   7 49.8   5.9 1.9   1.0 W | 272 4.2   2.0 0.00 1.19 41.4   4.7 61.9   9.2
Kenwood (Wildwood) 4/20/26 2345 50.7   1.2 100   25 50.7   8.7 0.6   0.7 WNW | 291 2.8   0.8 0.00 1.16 41.7   0.0 63.2   9.2
Crane Creek (Ranch 62) 4/20/26 2345 50.1   1.1 97   19 49.3   4.8 0.6   1.0 SSE | 162 2.2   1.1 0.00 1.36 49.4   7.0 64.4   8.8
Rohnert Park-West (Stony Point) 4/20/26 2345 50.4   2.0 98   9 49.8   4.7 0.0   0.0 N | 0 0.0   0.0 0.00 1.51 47.0   6.8 61.8   6.2
Rice-Spivak Vineyard 4/20/26 2345 50.2   8.6 - - - - - - - 41.2   2.0 60.3   7.9
Cartograph Wines Base 4/20/26 2345 50.2   0.6 98   8 49.7   2.8 1.8   0.7 E | 80 3.6   1.5 0.00 1.38 49.0   2.5 59.3   7.5
Cartograph Wines Remote 4/20/26 2345 50.6   4.4 - - - - - - - 45.4   0.2 59.7   6.6
Penngrove (Asellus) 4/20/26 2345 50.0   2.0 96   15 48.9   2.7 1.6   1.1 NNW | 330 2.5   2.4 0.01 2.09 47.2   7.7 64.1   7.8
Sonoma Valley (Bedrock) 4/20/26 2345 50.3   1.7 96   31 49.3   11.9 - - - 0.00 1.17 41.2   0.1 61.0   11.1
Sonoma-West (Arnold) 4/20/26 2345 51.9   0.3 97   33 51.1   11.4 0.9   2.3 SSW | 196 2.8   2.3 0.00 0.00 43.1   3.3 66.4   8.1
Sonoma Valley HS 4/20/26 2345 52.1   1.5 100   33 52.1   12.2 1.5   1.0 WSW | 241 2.7   2.5 0.00 0.00 44.4   1.6 63.7   9.6
Sonoma East (Bundschu01) 4/20/26 2345 52.3   6.6 95   14 50.8   10.7 2.1   0.6 S | 187 4.2   0.7 0.01 0.99 41.4   0.9 65.2   8.1
Sonoma-SE (Napoli) 4/20/26 2345 52.2   6.3 95   18 50.8   11.6 0.0   0.0 N | 0 0.0   0.0 0.02 0.75 42.4   1.0 67.0   8.7
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) 4/20/26 2345 52.0   0.6 100   23 52.0   7.4 0.7   0.3 NNW | 327 2.8   1.2 0.02 1.05 45.6   2.3 62.8   12.7
Carneros (Ranch 71) 4/20/26 2345 51.7   0.4 100   41 51.7   13.3 1.6   0.4 E | 96 4.3   1.4 0.01 0.75 48.6   2.6 63.8   9.1
Ricci Vineyards (Carneros) 4/20/26 2345 52.0   2.0 96   25 51.0   9.8 0.3   1.4 SSW | 208 1.1   1.4 0.01 0.87 43.2   0.4 67.2   6.8
Carneros Upper (Ranch 81) 4/20/26 2345 51.5   0.8 1   61 -55.2   94.6 2.8   2.1 NE | 54 5.3   3.9 - - 50.8   0.9 65.3   7.8
Carneros Lower (Ranch 81) 4/20/26 2345 52.0   3.2 0   77 -64.5   106.6 1.1   1.0 NE | 47 3.0   1.5 0.01 0.30 44.6   1.1 64.5   8.8
Max     52.3 100 52.1 4.2 - 6.1 0.02 2.09 50.8 67.2
Avg     50.9 86 37.2 1.4 - 3.0 0.01 - - -
Min     47.8 0 -64.5 0.0 - 0.0 0.00 0.00 41.2 57.0