Southern Sonoma County Latest

20 Stations

15 Minute Data
as of 3/20/26 3:55 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 3/20/26 1545 87.8   2.0 23   8 45.3   6.1 2.6   1.2 SSW | 213 6.0   3.8 0.00 0.00 62.6   2.2 89.0   2.7
Lower Bennett Valley 3/20/26 1530 88.6   2.5 31   5 54.2   1.9 4.3   0.7 SSW | 195 7.1   0.0 0.00 0.00 44.6   2.9 90.3   3.9
Kenwood (Wildwood) 3/20/26 1545 89.2   1.4 35   4 57.6   2.0 2.5   0.1 NNW | 341 6.3   0.1 0.00 0.00 49.2   2.4 91.2   2.6
Crane Creek (Ranch 62) 3/20/26 1545 89.8   0.5 29   4 53.0   3.5 1.9   1.8 SSW | 203 4.3   3.4 0.00 0.00 49.6   4.7 90.5   0.2
Rohnert Park-West (Stony Point) 3/20/26 1545 87.2   1.3 46   6 64.1   2.6 4.7   4.2 SSW | 213 7.5   4.7 0.00 0.00 41.8   2.0 88.5   0.0
Rice-Spivak Vineyard 3/20/26 1545 85.6   0.4 - - - - - - - 38.0   2.5 88.8   1.2
Cartograph Wines Base 3/20/26 1545 83.8   1.4 54   3 65.4   0.2 6.5   2.8 SSW | 201 11.6   5.3 0.00 0.00 56.2   9.0 86.9   0.9
Cartograph Wines Remote 3/20/26 1545 77.5   0.8 - - - - - - - 45.0   2.9 88.1   4.4
Penngrove (Asellus) 3/20/26 1545 89.5   0.6 27   9 50.7   7.3 2.8   1.4 WSW | 249 6.5   2.5 0.00 0.00 44.4   3.4 89.9   0.5
Sonoma Valley (Bedrock) 3/20/26 1545 89.3   1.2 35   3 58.1   1.1 - - - 0.00 0.00 49.3   4.0 89.7   0.9
Sonoma-West (Arnold) 3/20/26 1530 90.0   1.5 27   12 51.2   9.3 5.0   0.9 SSW | 205 8.3   1.4 0.00 0.00 47.8   3.8 91.3   2.6
Sonoma Valley HS 3/20/26 1545 89.9   2.5 34   6 58.0   2.0 2.8   0.3 S | 180 6.8   1.1 0.00 0.00 49.5   2.8 90.2   2.6
Sonoma East (Bundschu01) 3/20/26 1545 89.5   2.5 37   6 59.5   1.7 2.2   1.2 SSW | 203 5.9   1.5 0.00 0.00 48.7   3.1 90.0   2.4
Sonoma-SE (Napoli) 3/20/26 1545 90.7   3.5 34   10 58.8   4.0 0.7   1.6 S | 185 6.8   0.7 0.00 0.00 49.0   3.8 91.5   3.6
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) 3/20/26 1545 92.3   2.2 22   9 48.0   7.4 5.1   1.9 NNW | 336 9.0   2.7 0.00 0.00 44.3   2.5 93.2   2.3
Carneros (Ranch 71) 3/20/26 1545 88.1   2.7 35   12 56.9   5.8 3.4   1.8 WSW | 244 6.3   1.5 0.00 0.00 58.9   3.9 88.8   2.8
Ricci Vineyards (Carneros) 3/20/26 1545 90.2   2.5 32   10 56.8   5.6 2.2   2.0 SW | 233 5.6   2.9 0.00 0.00 48.2   1.4 90.4   1.7
Carneros Upper (Ranch 81) 3/20/26 1545 89.2   1.8 32   10 55.6   6.0 4.0   0.7 SW | 224 8.5   1.1 - - 60.9   5.4 89.2   1.6
Carneros Lower (Ranch 81) 3/20/26 1545 93.7   7.7 32   17 59.3   5.5 0.6   2.5 S | 175 3.1   3.2 0.00 0.00 49.6   1.7 93.7   2.6
Max     93.7 54 65.4 6.5 - 11.6 0.00 0.00 62.6 93.7
Avg     88.5 33 56.0 3.2 - 6.8 0.00 - - -
Min     77.5 22 45.3 0.6 - 3.1 0.00 0.00 38.0 86.9