Southern Sonoma County Latest

12 Stations

15 Minute Data
as of 7/21/26 3:40 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 7/21/26 1530 93.6   13.9 22   27 48.8   9.8 4.0 SW | 229 9.2   1.1 0.00 0.00 56.6   1.3 94.2   13.3
Kenwood (Wildwood) 7/21/26 1530 95.3   12.4 17   26 44.2   14.0 4.3 N | 4 9.9   0.6 0.00 0.00 60.8   5.2 96.1   10.7
Sonoma Valley (Bedrock) 7/21/26 1530 94.8   11.1 19   20 45.5   10.3 - - - 0.00 0.00 59.9   3.7 95.7   11.1
Sonoma-West (Arnold) 7/21/26 1530 98.7   11.5 17   11 46.5   3.5 5.2 SW | 224 13.2   6.3 0.00 0.00 59.1   1.0 99.2   11.5
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) 7/21/26 1530 94.5   8.2 21   17 48.1   9.7 5.5 SSE | 158 9.5   2.0 0.00 0.00 59.6   2.2 96.8   9.5
Carneros (Ranch 71) 7/21/26 1530 90.8   9.9 21   23 45.7   11.5 3.4 SE | 138 9.2   1.6 0.00 0.00 61.8   5.3 91.3   9.5
Carneros Upper (Ranch 81) 7/21/26 1530 92.2   8.7 18   25 42.4   16.0 8.1 S | 180 13.9   2.6 - - 63.0   6.4 93.3   9.6
Carneros Lower (Ranch 81) 7/21/26 1530 92.3   9.9 23   25 48.7   12.0 4.4 S | 180 11.8   3.4 0.00 0.00 62.0   4.2 92.4   8.2
Rohnert Park-West (Stony Point) 7/21/26 1530 91.8   19.5 24   40 49.4   9.7 6.5 W | 270 15.6   7.5 0.00 0.00 56.1   0.5 92.3   18.0
Penngrove (Asellus) 7/21/26 1530 94.9   20.1 15   38 39.3   17.1 4.2 W | 276 10.5   0.8 0.00 0.00 55.9   0.5 96.6   17.4
Petaluma (Ranch 10) 7/21/26 1530 96.4   15.7 18   28 45.7   12.3 3.1 WSW | 252 7.8   4.2 0.00 0.00 57.8   0.9 97.3   14.2
Max     98.7 24 49.4 8.1 - 15.6 0.00 0.00 63.0 99.2
Avg     94.1 19 45.8 4.9 - 11.0 0.00 - - -
Min     90.8 15 39.3 3.1 - 7.8 0.00 0.00 55.9 91.3