Southern Sonoma County Latest

20 Stations

15 Minute Data
as of 5/17/26 11:44 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 5/17/26 2330 62.3   10.2 20   44 20.0   19.9 2.0   1.1 N | 4 6.4   3.1 0.00 0.00 45.2   2.2 71.7   5.3
Lower Bennett Valley 5/17/26 2330 62.8   7.6 23   35 24.5   16.4 3.1   4.0 NW | 322 6.7   6.8 0.00 0.00 41.9   9.7 74.2   4.0
Kenwood (Wildwood) 5/17/26 2330 63.0   11.1 21   52 22.7   21.0 2.9   2.8 N | 5 6.7   5.3 0.00 0.00 41.9   5.2 74.6   3.8
Crane Creek (Ranch 62) 5/17/26 2330 57.0   2.3 38   23 31.9   10.0 0.1   0.2 SE | 140 1.0   0.7 0.00 0.00 48.2   0.3 79.7   3.0
Rohnert Park-West (Stony Point) 5/17/26 2330 52.2   1.6 53   27 35.4   9.1 0.3   1.2 WNW | 299 3.5   2.3 0.00 0.00 40.3   3.8 76.6   0.6
Rice-Spivak Vineyard 5/17/26 2330 38.5   8.3 - - - - - - - 33.2   3.2 78.4   3.2
Cartograph Wines Base 5/17/26 2330 62.5   11.7 31   47 31.1   13.1 3.4   0.1 WNW | 300 5.9   1.8 0.00 0.00 45.2   2.7 76.5   3.8
Cartograph Wines Remote 5/17/26 2330 50.9   2.0 - - - - - - - 42.0   2.0 78.0   3.1
Penngrove (Asellus) 5/17/26 2330 51.4   2.5 47   19 31.7   10.9 1.4   1.8 N | 350 4.8   0.3 0.00 12.85 43.3   0.6 76.1   1.0
Sonoma Valley (Bedrock) 5/17/26 2330 55.3   1.0 32   22 25.6   14.1 - - - 0.00 0.00 49.0   3.8 74.1   4.5
Sonoma-West (Arnold) 5/17/26 2330 59.7   3.3 26   32 24.5   17.2 2.5   0.5 NNW | 340 4.9   2.2 0.00 0.00 43.7   9.1 76.8   1.7
Sonoma Valley HS 5/17/26 2300 67.3   7.5 22   34 27.0   17.0 4.2   1.0 NNW | 342 8.0   0.0 0.00 0.00 47.0   7.8 76.4   2.5
Sonoma East (Bundschu01) 5/17/26 2330 50.7   4.8 53   9 34.3   8.5 3.2   0.6 NNW | 340 4.4   2.6 0.00 0.00 41.0   12.8 77.2   2.4
Sonoma-SE (Napoli) 5/17/26 2330 53.3   0.2 44   23 31.8   10.8 1.5   0.8 NNW | 341 3.1   2.0 0.00 0.00 41.9   10.8 77.0   2.5
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) 5/17/26 2330 53.8   0.7 40   27 29.7   12.5 1.0   2.6 NW | 305 5.7   2.5 0.00 0.00 47.9   1.9 78.5   2.9
Carneros (Ranch 71) 5/17/26 2330 67.5   14.7 16   52 19.4   23.0 6.9   3.9 NNW | 333 12.7   6.2 0.00 0.00 47.0   5.2 74.7   1.4
Ricci Vineyards (Carneros) 5/17/26 2330 57.3   3.6 32   35 27.5   15.4 3.2   2.7 NNW | 342 5.3   4.6 0.00 0.00 45.8   4.3 76.9   0.7
Carneros Upper (Ranch 81) 5/17/26 2330 66.4   13.8 16   52 18.5   23.6 8.4   0.3 NNW | 340 14.0   1.1 - - 47.3   5.0 74.6   2.2
Carneros Lower (Ranch 81) 5/17/26 2330 64.4   11.7 21   50 23.8   19.6 3.6   2.9 NNW | 344 7.4   2.9 0.00 0.00 44.5   4.1 75.6   6.3
Max     67.5 53 35.4 8.4 - 14.0 0.00 12.85 49.0 79.7
Avg     57.7 31 27.0 3.0 - 6.3 0.00 - - -
Min     38.5 16 18.5 0.1 - 1.0 0.00 0.00 33.2 71.7