Southern Sonoma County Latest

20 Stations

15 Minute Data
as of 4/28/26 2:53 AM 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 4/28/26 0245 43.8   1.3 92   2 41.5   1.9 1.1   0.2 NNE | 22 1.9   0.4 0.00 0.00 43.5   0.3 46.6   1.4
Lower Bennett Valley 4/28/26 0245 40.6   1.4 99   1 40.3   1.1 0.6   0.2 WSW | 247 1.6   0.7 0.00 0.00 40.0   1.6 43.8   2.0
Kenwood (Wildwood) 4/28/26 0245 41.7   2.4 96   1 40.8   2.1 0.9   0.3 NE | 34 2.0   0.1 0.00 0.00 41.2   2.3 45.4   0.7
Crane Creek (Ranch 62) 4/28/26 0245 45.9   0.9 94   2 44.2   0.3 0.2   1.1 NNE | 22 1.8   0.8 0.00 0.00 45.6   0.7 47.6   1.7
Rohnert Park-West (Stony Point) 4/28/26 0245 42.7   0.2 94   1 41.2   0.0 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 42.5   0.2 45.6   0.9
Rice-Spivak Vineyard 4/28/26 0245 36.6   2.4 - - - - - - - 36.4   2.2 39.8   5.8
Cartograph Wines Base 4/28/26 0245 46.3   0.7 96   2 45.3   0.0 1.0   2.1 SW | 218 1.5   2.4 0.00 0.00 45.4   1.3 47.1   2.6
Cartograph Wines Remote 4/28/26 0245 42.3   2.1 - - - - - - - 42.3   1.9 44.7   2.8
Penngrove (Asellus) 4/28/26 0245 42.0   2.1 95   0 40.8   2.2 0.7   0.5 NW | 324 1.4   0.0 0.00 0.00 41.8   2.0 44.8   0.1
Sonoma Valley (Bedrock) 4/28/26 0245 40.7   3.8 95   2 39.3   3.1 - - - 0.00 0.00 40.2   3.8 43.4   1.7
Sonoma-West (Arnold) 4/28/26 0245 42.4   4.1 95   3 41.0   3.4 0.8   0.7 WNW | 302 2.8   1.8 0.00 0.00 41.8   4.7 44.8   2.9
Sonoma Valley HS 4/28/26 0245 44.4   3.3 98   4 44.0   2.3 0.3   0.1 NE | 34 1.8   0.5 0.00 0.00 44.0   3.6 47.0   1.8
Sonoma East (Bundschu01) 4/28/26 0245 42.3   4.9 92   1 40.1   5.1 1.3   0.6 NNE | 27 2.4   0.9 0.00 0.00 42.1   5.0 46.4   1.7
Sonoma-SE (Napoli) 4/28/26 0245 44.2   4.0 91   1 41.7   4.1 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 44.0   3.9 48.0   1.2
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) 4/28/26 0245 42.6   3.1 93   0 40.8   3.0 0.1   0.1 ESE | 122 0.8   0.8 0.00 0.00 42.3   3.3 46.1   1.9
Carneros (Ranch 71) 4/28/26 0245 47.9   1.7 88   3 44.7   0.7 0.9   0.4 WNW | 297 3.1   0.8 0.00 0.00 47.6   1.4 50.1   0.0
Ricci Vineyards (Carneros) 4/28/26 0245 43.1   5.6 94   3 41.4   4.7 1.9   1.9 N | 8 3.5   2.8 0.00 0.00 42.8   5.8 46.6   3.5
Carneros Upper (Ranch 81) 4/28/26 0245 49.0   0.8 85   0 44.8   0.8 1.3   4.6 W | 280 3.3   4.7 - - 49.0   0.2 50.5   0.2
Carneros Lower (Ranch 81) 4/28/26 0245 44.1   5.5 92   2 42.0   4.7 0.1   0.1 N | 2 1.0   0.9 0.00 0.00 44.1   5.5 48.0   2.1
Max     49.0 99 45.3 1.9 - 3.5 0.00 0.00 49.0 50.5
Avg     43.3 93 42.0 0.7 - 1.8 0.00 - - -
Min     36.6 85 39.3 0.0 - 0.0 0.00 0.00 36.4 39.8