Southern Sonoma County Latest

12 Stations

15 Minute Data
as of 4/20/26 10:45 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)
Lower Bennett Valley 4/20/26 2245 50.5   6.1 100   8 50.5   8.3 0.1 NW | 315 1.5   1.5 0.02 1.15 41.4   4.7 61.9   9.2
Kenwood (Wildwood) 4/20/26 2245 51.0   2.3 100   25 51.0   9.8 0.1 NNW | 344 0.9   3.8 0.02 1.11 41.7   0.0 63.2   9.2
Sonoma Valley (Bedrock) 4/20/26 2245 50.4   1.8 96   26 49.3   10.2 - - - 0.02 1.12 41.2   0.1 61.0   11.1
Sonoma-West (Arnold) 4/20/26 2230 52.0   3.9 96   29 50.8   13.3 0.3 SSW | 210 1.5   5.6 0.00 0.00 43.1   3.3 66.4   8.1
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) 4/20/26 2245 52.4   4.6 95   23 50.8   12.0 0.0 N | 0 0.0   0.0 0.03 0.67 42.4   1.0 67.0   8.7
Carneros (Ranch 71) 4/20/26 2230 51.4   1.7 97   44 50.5   14.2 1.2 NW | 304 3.1   2.7 0.02 0.66 48.6   2.6 63.8   9.1
Carneros Upper (Ranch 81) 4/20/26 2245 51.7   1.5 1   51 -56.1   92.0 0.0 N | 0 0.0   9.0 - - 50.8   0.9 65.3   7.8
Carneros Lower (Ranch 81) 4/20/26 2245 52.3   3.1 0   75 -64.2   105.8 0.0 NNW | 337 0.9   0.9 0.00 0.27 44.6   1.1 64.5   8.8
Rohnert Park-West (Stony Point) 4/20/26 2245 52.0   0.4 98   14 51.3   4.4 0.0 N | 0 0.0   4.4 0.03 1.47 47.0   6.8 61.8   6.2
Penngrove (Asellus) 4/20/26 2230 51.2   3.5 97   14 50.4   7.5 0.5 N | 7 1.5   0.1 0.03 1.96 47.2   7.7 64.1   7.8
Petaluma (Ranch 10) 4/20/26 2245 52.1   3.5 100   25 52.1   11.0 0.0 N | 0 0.0   1.1 0.03 0.97 45.6   2.3 62.8   12.7
Max     52.4 100 52.1 1.2 - 3.1 0.03 1.96 50.8 67.0
Avg     51.5 80 30.6 0.2 - 0.9 0.02 - - -
Min     50.4 0 -64.2 0.0 - 0.0 0.00 0.00 41.2 61.0