Central Sonoma County Latest

37 Stations

15 Minute Data
as of 4/20/26 6:46 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 Max Temp (°F) Daily Min Temp (°F)
Windsor-NW (Ranch 8) 4/20/26 0645 52.3   9.7 83   2 47.4   8.8 0.0   0.0 SW | 216 0.0   0.0 0.00 0.00 53.2   3.6 51.0   8.5
Windsor-East (Ranch 16) 4/20/26 0645 53.8   13.3 70   28 44.3   4.4 3.3   2.5 ESE | 107 8.4   5.6 0.00 0.00 54.3   6.4 47.9   9.0
Mark West-North (Ranch 14) 4/20/26 0645 54.1   11.3 68   26 43.8   2.8 1.3   0.6 NW | 322 4.2   2.1 0.00 0.00 54.5   2.4 49.7   7.0
Windsor-SE (Silk Rd) 4/20/26 0630 51.5   5.7 91   8 48.8   3.4 0.8   0.7 NW | 310 2.0   0.9 0.00 0.00 51.8   3.6 48.9   7.6
Fulton-NW (Ranch 5) 4/20/26 0645 53.1   8.0 76   73 45.6   77.1 2.0   1.8 E | 95 6.1   4.6 0.00 0.00 54.1   3.8 49.1   4.9
Bisordi (Fulton) 4/20/26 0645 54.9   9.6 74   23 46.6   2.3 3.3   2.0 ESE | 118 7.3   4.7 0.00 0.00 54.9   4.5 48.8   5.2
Windsor-South (Laughlin Rd) 2/28/26 0515 55.4   5.1 92   7 53.2   3.1 - - - 0.00 0.00 61.9   7.4 55.2   5.6
Fulton-SE (Barnes Rd) 4/20/26 0645 55.0   9.3 67   27 44.4   0.2 4.8   4.1 E | 90 10.2   8.3 0.00 0.00 55.0   1.4 48.9   7.2
Fulton-SW (Ranch 21) 4/20/26 0645 53.5   8.5 72   71 44.5   110.1 2.2   1.4 ESE | 118 5.2   2.2 0.00 0.00 53.8   4.1 49.3   5.1
NW Santa Rosa (Piner Road) 4/20/26 0645 53.4   8.8 79   21 47.0   2.4 1.4   0.7 E | 95 6.0   3.0 0.00 0.00 53.5   3.8 49.4   5.1
River Rd South (Denner Ranch) 4/20/26 0645 50.9   8.2 0   0 -67.2   6.3 1.8   0.9 WSW | 253 3.5   1.3 - - 51.3   3.7 47.4   6.8
West Santa Rosa (LOV Vineyard) 4/20/26 0645 52.7   8.5 75   22 45.1   1.6 0.0   0.3 E | 84 0.4   0.9 0.00 0.00 52.9   3.2 49.5   6.0
Guerneville Rd (Prokopakis) 4/20/26 0645 53.1   9.7 81   15 47.3   5.0 - - - 0.00 0.00 53.2   2.4 50.0   6.7
SunnyView Vineyard (SCWC) 4/20/26 0645 52.4   8.2 76   24 45.0   0.7 0.6   0.1 E | 100 3.9   1.2 0.00 0.00 52.6   4.1 48.1   6.1
Guerneville Rd West (Balletto) 4/20/26 0645 52.5   9.7 84   14 47.8   5.7 1.2   0.7 SW | 215 2.8   1.3 0.00 0.00 52.8   3.0 50.2   7.5
Sanchietti Ranch 4/20/26 0645 53.2   8.9 86   11 48.9   5.6 1.9   1.2 W | 271 4.4   2.1 0.00 0.00 53.7   4.0 49.8   6.1
Occidental Rd (Sebastopol) 4/20/26 0645 50.8   7.9 100   0 50.8   7.9 2.0   1.8 W | 262 4.6   3.1 0.00 0.00 50.9   2.6 48.6   7.5
Harper's Rest (Windsor-West) 4/20/26 0645 50.1   10.3 90   6 47.4   8.7 0.7   0.7 WNW | 287 2.2   0.2 0.00 0.00 50.7   4.9 48.3   9.2
Lower Westside Rd (Ranch 12) 4/20/26 0645 51.2   11.3 93   1 49.2   10.9 0.3   0.3 W | 264 1.4   1.4 0.00 0.00 51.4   4.0 48.2   8.6
Guerneville (Laughlin Rd) 4/20/26 0645 50.6   10.7 94   2 49.0   9.9 0.0   0.6 N | 0 0.0   1.9 0.01 0.03 50.6   5.4 48.9   10.9
Korbel (Winery) 4/20/26 0645 51.2   9.2 96   1 50.0   8.9 0.0   0.8 N | 0 0.0   3.0 0.01 0.02 51.2   3.9 49.1   8.1
Forestville (Shone Farms) 4/20/26 0645 51.6   9.1 91   4 49.0   8.0 0.7   0.2 NW | 315 2.3   0.5 0.00 0.01 53.3   3.7 49.2   7.7
Forestville-NE (Ranch 30) 4/20/26 0645 50.6   10.5 96   2 49.6   10.0 0.4   0.1 W | 269 2.1   0.5 0.00 0.01 50.6   4.1 47.1   7.9
Foggy Bend (Ranch 41) 4/20/26 0645 51.7   11.3 92   2 49.6   10.5 1.0   0.5 SW | 235 2.6   0.4 0.00 0.01 51.8   4.3 48.8   8.5
Rawah - Last Stop 4/20/26 0645 51.2   11.8 93   4 49.4   10.6 0.9   0.9 NW | 319 2.5   0.4 0.01 0.01 51.3   6.4 47.5   9.8
Green Valley Vineyard 4/20/26 0645 50.3   9.8 97   6 49.4   11.2 0.4   2.2 WSW | 244 1.5   2.0 0.00 0.01 50.9   4.1 47.7   8.2
Park Royal 4/20/26 0645 53.6   10.2 69   31 43.5   0.2 - - - 0.00 0.00 53.8   3.6 49.8   6.5
Merino 4/17/26 0900 54.2   2.4 51   24 36.2   8.0 1.9   3.4 SSE | 150 3.5   6.5 0.00 0.00 55.2   3.0 37.8   1.3
Green Valley (Sanchietti) 4/20/26 0645 51.3   12.5 - - - - - - - 51.4   3.5 46.6   8.4
Keefer Ranch (Green Valley) 4/20/26 0645 51.0   11.6 95   0 49.8   11.5 - - - 0.00 0.01 51.1   5.8 46.9   8.4
Graton-West (Dutton Ranch) 4/20/26 0645 51.5   11.3 100   0 51.5   11.3 0.7   0.7 S | 188 1.9   1.1 0.01 0.02 51.7   4.4 48.2   8.8
Graton-South (Mill Station Rd) 4/20/26 0645 50.5   9.2 97   0 49.8   9.1 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 50.9   1.0 45.7   4.7
Occidental (Horseshoe Bend) 4/20/26 0645 50.6   5.7 89   14 47.6   9.9 - - - 0.01 0.02 51.7   4.6 50.6   8.5
Sexton Valley (Jacqueline's Blk) 4/20/26 0645 50.6   7.8 97   0 49.9   7.8 0.0   0.8 S | 172 0.9   1.5 0.00 0.01 50.8   1.2 46.1   3.3
Sebastopol Hills (Burnside Rd) 4/20/26 0645 51.1   6.9 89   11 47.9   3.7 0.5   1.0 SE | 126 4.7   1.2 0.00 0.00 51.2   2.8 49.4   5.6
Pleasant Hill 4/20/26 0645 51.4   9.6 82   15 46.0   5.1 1.6   1.0 SSE | 152 4.8   1.7 0.00 0.00 51.6   3.2 47.3   5.8
Seaview/Fort Ross (Hirsch) 4/20/26 0645 48.9   0.0 97   61 48.1   24.8 9.8   6.6 SE | 138 20.7   15.8 0.04 0.34 49.6   2.9 48.8   1.1
Max     55.0 100 51.5 9.8 - 20.7 0.04 0.34 55.0 51.0
Avg     51.9 83 44.3 1.5 - 3.9 0.00 - - -
Min     48.9 0 -67.2 0.0 - 0.0 0.00 0.00 49.6 45.7