Southern Sonoma County Latest

12 Stations

15 Minute Data
as of 9/21/26 2:05 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)
Lower Bennett Valley 9/21/26 0200 54.6   1.9 97   3 53.6   1.2 1.8 S | 188 3.5   1.0 0.00 0.00 54.4   2.2 54.6   1.1
Kenwood (Wildwood) 9/21/26 0200 55.5   3.2 90   3 52.6   2.2 0.6 NNW | 328 2.4   0.1 0.00 0.00 54.1   2.0 55.7   2.9
Sonoma Valley (Bedrock) 9/21/26 0200 53.6   3.3 93   6 51.7   5.1 - - - 0.00 0.00 51.6   1.9 54.0   2.9
Sonoma-West (Arnold) 9/21/26 0200 54.0   3.1 89   6 50.8   5.1 0.1 W | 266 1.2   2.0 0.00 0.00 53.0   2.5 54.0   2.2
Schellville (Sasaki) 2/7/26 1900 53.4   2.2 88   10 49.9   1.0 3.3 SW | 225 5.8   4.0 0.00 0.00 47.0   0.8 62.8   8.4
Sonoma-SE (Napoli) 9/21/26 0200 53.0   0.4 91   0 50.4   0.3 0.0 N | 0 0.0   2.4 0.00 0.00 52.5   0.7 55.2   1.6
Carneros (Ranch 71) 9/21/26 0200 54.8   0.8 92   1 52.5   1.0 2.9 WNW | 287 5.6   1.8 0.00 0.00 54.5   0.8 55.1   1.0
Carneros Upper (Ranch 81) 9/21/26 0200 55.1   1.0 90   0 52.3   1.0 5.1 W | 272 9.4   3.7 - - 55.1   1.3 55.3   0.9
Carneros Lower (Ranch 81) 9/21/26 0200 55.9   3.0 90   2 53.0   2.5 0.5 NW | 306 5.3   3.4 0.00 0.00 55.6   2.8 56.0   2.2
Rohnert Park-West (Stony Point) 9/21/26 0200 56.1   0.8 94   0 54.5   0.7 0.8 SSW | 195 5.0   1.2 0.00 0.00 56.1   1.0 56.3   1.1
Penngrove (Asellus) 9/21/26 0200 56.1   1.0 90   1 53.1   0.8 0.4 NNW | 334 2.6   1.2 0.00 0.00 55.9   0.9 56.2   0.8
Petaluma (Ranch 10) 9/21/26 0200 57.2   2.0 87   3 53.4   1.2 1.1 W | 268 2.9   1.4 0.00 0.00 56.5   2.6 57.2   1.8
Max     57.2 97 54.5 5.1 - 9.4 0.00 0.00 56.5 57.2
Avg     55.1 91 52.5 1.3 - 3.8 0.00 - - -
Min     53.0 87 50.4 0.0 - 0.0 0.00 0.00 51.6 54.0