Southern Sonoma County Latest

12 Stations

15 Minute Data
as of 5/18/26 3:39 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 5/18/26 1530 81.9   9.4 13   6 26.5   1.5 6.4 NNE | 23 13.7   12.4 0.00 0.00 49.8   8.0 82.6   8.4
Kenwood (Wildwood) 5/18/26 1530 81.6   9.0 14   4 27.5   1.3 8.1 N | 352 17.2   13.8 0.00 0.00 62.7   20.8 82.7   8.1
Sonoma Valley (Bedrock) 5/18/26 1530 82.3   9.7 10   5 20.5   1.4 - - - 0.00 0.00 55.2   6.2 83.1   9.0
Sonoma-West (Arnold) 5/18/26 1530 84.9   9.5 9   5 20.5   2.8 6.2 N | 2 14.0   8.6 0.00 0.00 60.6   16.9 85.4   8.9
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) 5/18/26 1530 85.1   10.3 11   4 24.1   0.1 5.2 NNE | 22 10.8   9.7 0.00 0.00 58.7   16.8 86.5   9.5
Carneros (Ranch 71) 5/18/26 1530 81.8   8.6 12   3 24.8   1.3 7.2 NW | 315 15.6   5.6 0.00 0.00 64.6   17.6 82.5   7.8
Carneros Upper (Ranch 81) 5/18/26 1530 82.5   9.5 9   5 19.2   2.9 8.5 NE | 43 14.8   9.8 - - 64.6   17.2 83.7   9.1
Carneros Lower (Ranch 81) 5/18/26 1530 83.5   9.1 11   5 24.0   1.3 4.8 NNE | 24 10.0   8.9 0.00 0.00 64.6   20.0 84.3   8.7
Rohnert Park-West (Stony Point) 5/18/26 1530 83.1   9.1 16   5 32.5   0.6 7.4 NE | 36 14.5   14.7 0.00 0.00 48.9   8.6 83.6   6.9
Penngrove (Asellus) 5/18/26 1530 82.9   9.3 11   5 23.4   1.6 7.9 N | 357 16.4   8.9 0.00 3.76 46.2   2.9 83.5   7.4
Petaluma (Ranch 10) 5/18/26 1530 85.3   9.9 11   6 24.1   2.4 6.4 N | 3 12.4   5.6 0.00 0.00 56.0   8.1 87.1   8.6
Max     85.3 16 32.5 8.5 - 17.2 0.00 3.76 64.6 87.1
Avg     83.2 12 24.3 6.8 - 13.9 0.00 - - -
Min     81.6 9 19.2 4.8 - 10.0 0.00 0.00 46.2 82.5