Southern Sonoma County Latest

20 Stations

15 Minute Data
as of 5/23/26 6:32 AM PDT
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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 5/23/26 0630 49.9   4.3 97   1 49.1   4.0 1.3   0.7 SSW | 211 4.1   2.2 0.00 0.00 49.6   4.4 50.5   0.9
Lower Bennett Valley 5/23/26 0630 53.0   5.4 91   9 50.3   2.8 1.0   0.2 NNW | 327 2.7   1.4 0.00 0.00 52.6   6.2 53.1   5.3
Kenwood (Wildwood) 5/23/26 0630 53.0   5.4 89   11 50.0   2.3 2.1   1.1 N | 350 6.2   0.6 0.00 0.00 52.6   6.4 53.3   4.5
Crane Creek (Ranch 62) 5/23/26 0630 54.5   5.0 84   11 49.9   1.6 0.0   0.0 SE | 145 0.4   0.5 0.00 0.00 54.1   5.8 55.2   5.5
Rohnert Park-West (Stony Point) 5/23/26 0630 54.7   5.1 89   10 51.4   2.2 0.8   0.0 SSE | 167 5.2   1.6 0.00 0.00 54.0   5.9 54.9   5.1
Rice-Spivak Vineyard 5/23/26 0630 53.8   4.7 - - - - - - - 53.4   5.6 54.0   4.6
Cartograph Wines Base 5/23/26 0630 53.8   5.3 92   8 51.5   3.1 2.7   0.4 S | 169 5.8   0.4 0.00 0.00 53.0   5.8 53.9   5.0
Cartograph Wines Remote 5/23/26 0630 54.5   4.9 - - - - - - - 53.8   5.7 54.5   4.7
Penngrove (Asellus) 5/23/26 0630 54.7   5.7 85   12 50.2   2.0 1.2   2.5 S | 179 3.0   2.7 0.00 0.00 54.3   6.6 54.8   5.8
Sonoma Valley (Bedrock) 5/23/26 0630 53.2   6.1 83   10 48.3   3.0 - - - 0.00 0.00 52.8   7.9 53.5   3.2
Sonoma-West (Arnold) 5/23/26 0630 55.2   8.6 82   13 49.9   4.6 3.0   1.8 WNW | 295 7.4   5.1 0.00 0.00 54.8   12.8 55.5   9.0
Sonoma Valley HS 5/23/26 0630 55.2   7.2 87   13 51.3   3.4 1.5   0.2 WSW | 254 3.9   1.4 0.00 0.00 54.9   8.3 55.6   7.5
Sonoma East (Bundschu01) 5/23/26 0630 55.4   7.6 80   14 49.5   3.2 2.6   1.1 WNW | 291 6.6   3.9 0.00 0.00 55.2   8.6 55.8   7.3
Sonoma-SE (Napoli) 5/23/26 0630 55.3   7.4 82   12 49.8   3.5 2.6   0.9 WNW | 296 5.4   1.7 0.00 0.00 54.9   7.9 55.8   7.1
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) 5/23/26 0630 55.8   6.2 79   13 49.6   2.1 2.0   1.8 W | 273 4.6   2.8 0.00 0.00 55.5   6.8 56.0   6.2
Carneros (Ranch 71) 5/23/26 0630 54.2   7.5 84   12 49.6   3.8 4.0   1.2 WNW | 282 7.8   3.1 0.00 0.00 53.8   7.3 54.3   4.3
Ricci Vineyards (Carneros) 5/23/26 0630 55.2   7.9 82   13 49.7   3.7 2.2   0.9 WNW | 292 4.4   1.3 0.00 0.00 54.8   8.7 55.3   6.4
Carneros Upper (Ranch 81) 5/23/26 0630 54.4   6.9 83   83 49.5   110.0 4.4   2.0 W | 264 7.9   3.1 - - 53.9   7.1 54.4   3.5
Carneros Lower (Ranch 81) 5/23/26 0630 55.5   6.8 83   9 50.5   4.0 0.1   0.0 WNW | 288 1.8   1.2 0.00 0.00 54.5   7.9 55.5   5.0
Max     55.8 97 51.5 4.4 - 7.9 0.00 0.00 55.5 56.0
Avg     54.3 85 50.0 2.0 - 4.8 0.00 - - -
Min     49.9 79 48.3 0.0 - 0.4 0.00 0.00 49.6 50.5