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Latest Observation

25 Stations

15 Minute Data | America/Los_Angeles
as of 10/1/26 8:23 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)
Rockpile Upper (Cooley) 10/1/26 0815 70.1   1.6 38   2 43.2   2.7 3.1   4.0 NE | 51 4.8   5.9 0.00 0.00 68.3   6.8 72.0   2.4
Rockpile Lower (Cooley) 10/1/26 0800 64.2   3.8 50   8 45.0   0.9 1.5   1.4 E | 87 2.5   1.0 0.00 0.00 60.6   3.2 70.2   1.6
Cloverdale-East (Ranch 83) 10/1/26 0815 45.6   18.2 - - 0.0   5.5 N | 0 0.0   13.2 0.00 0.00 42.8   19.7 51.5   16.4
Cloverdale-SE (Ranch 38) 10/1/26 0815 52.6   12.1 79   29 46.4   0.3 3.0   9.0 N | 358 5.3   13.6 0.00 0.00 50.2   13.2 60.5   9.0
Geyserville-North (Hoffman) 10/1/26 0815 51.7   13.9 85   27 47.2   3.2 0.6   0.4 NW | 313 2.0   0.4 0.00 0.00 43.0   7.9 53.0   15.3
Geyserville (Ranch 3) 10/1/26 0815 51.7   13.6 81   31 46.2   0.3 1.9   1.6 NW | 324 3.4   1.5 0.00 0.00 44.1   10.4 52.6   17.4
Geyserville-East (Ranch 40) 10/1/26 0815 57.5   9.7 77   30 50.5   3.8 2.9   2.9 N | 0 4.2   4.2 0.00 0.00 49.7   10.5 59.6   9.1
Geyserville-South (Nervo Station) 10/1/26 0815 57.1   9.0 - - 0.5   0.3 NNE | 28 3.4   1.0 0.00 0.00 48.5   9.7 58.1   14.3
Peterson (Ranch 09) 10/1/26 0815 50.0   7.0 85   25 45.8   2.3 1.0   0.5 NNE | 13 2.5   0.9 0.00 0.00 43.4   4.8 53.5   14.2
Crazy Creek Ranch 10/1/26 0815 51.0   8.9 94   30 49.2   1.6 0.2   0.3 E | 89 1.2   0.7 0.00 0.00 44.0   6.3 51.0   9.1
Whitton Ranch (201e) 10/1/26 0815 49.7   6.3 100   28 49.6   2.8 1.8   0.7 NNE | 16 3.4   0.6 0.00 0.00 39.2   5.7 50.7   10.1
Lytton East (Shop Hill Bottom) 10/1/26 0815 48.9   9.5 100   31 48.9   0.5 0.6   0.4 SE | 136 1.4   0.3 0.00 0.00 44.5   5.8 52.8   14.0
Lytton East (Hill 5) 10/1/26 0815 49.9   13.4 97   40 49.2   1.1 1.0   0.7 SE | 127 2.1   0.7 0.00 0.00 46.3   9.9 54.1   13.0
Lytton West Lower (Lew 6) 10/1/26 0815 48.5   6.8 100   26 48.5   1.5 0.9   0.9 WSW | 249 3.4   3.4 0.00 0.00 43.7   4.1 50.5   17.7
Lytton West Hill (23PS) 10/1/26 0815 48.9   13.4 100   40 48.9   0.8 1.0   0.9 NNW | 345 2.5   1.3 0.00 0.00 46.9   7.9 53.8   18.9
Big River 10/1/26 0815 49.2   14.5 97   41 48.4   0.8 0.7   0.3 N | 353 1.8   0.6 0.00 0.00 45.8   9.3 52.8   13.8
Jimtown-North (Piccolo Ranch 15) 10/1/26 0815 49.8   6.5 96   33 48.6   4.9 0.1   0.7 E | 90 1.1   1.3 0.00 0.00 41.3   6.5 50.2   20.2
HWY 128/Chalk Hill Rd (Landslide) 10/1/26 0800 44.5   5.9 94   14 42.8   1.8 0.0   0.6 N | 0 0.0   1.9 0.00 0.00 41.9   5.5 48.6   9.3
N Chalk Hill Rd (Ranch 63) 10/1/26 0815 47.3   7.8 93   24 45.3   0.4 0.0   0.4 NW | 309 0.7   1.1 0.00 0.00 40.7   4.4 49.7   8.0
Newman Knights Valley 10/1/26 0815 45.9   4.1 87   9 42.3   1.3 0.1   0.3 ENE | 60 0.7   1.0 0.00 0.00 42.8   3.3 52.0   2.5
Knights Valley (Bavarian Lion) 10/1/26 0815 50.1   3.2 82   8 44.8   0.5 0.7   0.3 SSE | 160 1.7   0.2 0.00 0.00 40.3   3.0 51.2   3.2
Red Tail 10/1/26 0815 49.0   10.3 92   25 46.9   1.5 0.4   0.7 ENE | 78 1.2   1.0 0.00 0.00 43.1   10.6 50.0   14.4
Franz Valley (Stornetta) 10/1/26 0815 48.6   2.2 77   3 41.7   1.1 0.0   1.1 SE | 134 0.8   2.4 0.00 0.00 41.2   3.6 50.9   2.3
Upper Dry Creek Valley 10/1/26 0815 49.6   8.4 86   23 45.6   0.3 0.7   0.3 WNW | 283 2.3   0.2 0.00 0.00 42.8   9.2 51.4   16.0
Lower Dry Creek Valley 10/1/26 0815 47.6   11.4 100   36 47.6   0.6 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 45.0   3.4 52.2   18.0
Max     70.1 100 50.5 3.1 - 5.3 0.00 0.00 68.3 72.0
Avg     51.2 86 46.6 0.9 - 2.1 0.00 - - -
Min     44.5 38 41.7 0.0 - 0.0 0.00 0.00 39.2 48.6

Central Sonoma County Latest

37 Stations

15 Minute Data | America/Los_Angeles
as of 10/1/26 8:23 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) 10/1/26 0815 48.9   11.2 88   12 45.6   7.0 0.0   0.0 NW | 307 0.0   0.0 0.00 0.00 52.3   8.9 47.6   5.2
Windsor-East (Ranch 16) 10/1/26 0815 48.2   6.6 95   16 46.9   1.7 0.1   0.1 NW | 312 1.9   1.3 0.00 0.00 49.6   9.1 42.4   5.3
Mark West-North (Ranch 14) 10/1/26 0815 50.2   8.7 98   27 49.7   0.3 0.4   0.4 WSW | 252 2.4   1.8 0.00 0.00 51.6   9.4 47.7   1.1
Windsor-SE (Silk Rd) 10/1/26 0815 48.2   2.0 100   9 48.2   0.5 0.6   0.5 WNW | 298 1.9   0.8 0.00 0.00 51.2   0.7 46.2   1.2
Fulton-NW (Ranch 5) 10/1/26 0815 49.9   5.4 3   74 -28.1   76.2 1.9   1.9 WNW | 288 3.1   2.1 0.00 0.00 51.5   5.2 48.4   1.6
Bisordi (Fulton) 10/1/26 0815 50.5   4.3 98   12 49.8   0.7 0.6   0.6 N | 5 1.8   1.8 0.00 0.00 51.1   3.7 48.8   3.7
Windsor-South (Laughlin Rd) 10/1/26 0815 47.8   9.3 0   77 -67.1   117.2 - - - 0.00 0.00 51.8   6.4 45.5   3.5
Fulton-SE (Barnes Rd) 10/1/26 0815 49.8   7.0 96   18 48.8   1.5 0.6   0.6 WNW | 290 1.9   0.8 0.00 0.00 53.4   4.0 49.0   0.1
Fulton-SW (Ranch 21) 10/1/26 0815 48.0   7.9 0   77 -62.7   111.8 0.6   0.3 NW | 306 2.6   1.2 0.00 0.00 51.5   5.4 46.3   1.0
NW Santa Rosa (Piner Road) 10/1/26 0815 47.7   5.2 100   1 47.7   5.0 0.1   0.0 NW | 312 1.1   0.2 0.00 0.00 52.0   2.9 46.6   2.0
River Rd South (Denner Ranch) 10/1/26 0815 46.5   7.3 0   41 -69.6   56.8 1.6   1.1 NW | 318 3.1   1.5 - - 51.0   4.3 44.6   1.3
West Santa Rosa (LOV Vineyard) 8/26/26 0900 53.3   5.2 97   6 52.4   3.5 1.0   0.1 SW | 224 3.6   0.0 0.00 0.00 53.6   5.2 50.2   1.8
Guerneville Rd (Prokopakis) 10/1/26 0815 47.3   5.3 100   15 47.4   0.9 - - - 0.00 0.00 51.4   4.7 45.2   0.2
SunnyView Vineyard (SCWC) 10/1/26 0815 46.9   2.4 100   8 46.9   0.2 1.0   0.9 NW | 307 2.4   1.4 0.00 0.00 51.6   1.1 46.2   2.7
Guerneville Rd West (Balletto) 10/1/26 0815 47.7   5.4 99   9 47.4   2.9 1.8   1.7 N | 349 3.0   2.3 0.00 0.00 52.3   1.9 46.9   1.4
Sanchietti Ranch 10/1/26 0815 48.2   6.8 97   2 47.5   6.2 0.6   0.5 NW | 309 1.5   0.8 0.00 0.00 52.5   2.5 45.8   0.4
Occidental Rd (Sebastopol) 10/1/26 0815 47.4   7.5 100   0 47.4   7.5 1.0   0.8 NW | 313 2.2   1.1 0.00 0.00 50.7   7.3 43.8   1.6
Harper's Rest (Windsor-West) 10/1/26 0815 48.6   11.4 98   34 48.0   0.4 0.7   0.0 NNE | 20 2.1   0.1 0.00 0.00 50.2   11.1 43.8   3.8
Lower Westside Rd (Ranch 12) 10/1/26 0815 45.3   4.0 100   7 45.2   2.0 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 49.4   5.0 43.8   2.3
Guerneville (Laughlin Rd) 10/1/26 0815 47.4   3.3 93   3 45.6   2.3 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 47.4   3.7 41.4   3.4
Korbel (Winery) 10/1/26 0815 51.6   3.7 87   5 48.0   2.0 0.3   0.3 NE | 45 1.6   1.6 0.00 0.00 51.6   3.7 43.4   2.9
Forestville (Shone Farms) 10/1/26 0815 50.7   13.3 96   34 49.5   1.0 0.8   0.4 NNW | 344 2.5   0.8 0.00 0.00 53.2   12.4 42.4   7.9
Forestville-NE (Ranch 30) 10/1/26 0815 49.0   7.8 96   14 48.0   3.4 0.2   0.2 SE | 126 1.0   0.8 0.00 0.00 51.2   5.7 43.4   3.1
Foggy Bend (Ranch 41) 10/1/26 0815 46.3   4.2 96   1 45.3   4.0 0.2   0.2 SSW | 208 1.5   1.1 0.00 0.00 49.9   4.3 43.9   3.9
Last Stop 10/1/26 0815 48.5   2.9 98   5 48.0   1.5 1.1   0.5 NW | 312 2.9   1.5 0.00 0.00 48.5   4.7 41.3   5.8
Green Valley Vineyard 10/1/26 0815 49.7   8.7 98   29 49.1   0.8 0.4   0.2 ESE | 110 1.8   0.4 0.00 0.00 50.8   9.4 43.4   7.4
Park Royal 10/1/26 0815 47.5   9.3 98   27 47.0   0.5 - - - 0.00 0.00 51.7   7.2 46.7   0.1
Merino 10/1/26 0815 48.6   1.3 100   0 48.6   1.3 1.3   1.2 NNW | 330 2.9   2.0 0.00 0.00 52.1   0.5 44.3   0.5
Green Valley (Sanchietti) 10/1/26 0815 48.0   5.1 - - - - - - - 49.4   5.9 41.9   3.1
Keefer Ranch (Green Valley) 10/1/26 0815 43.7   4.7 98   1 43.1   4.4 - - - 0.00 0.00 45.2   5.2 39.0   5.0
Graton-West (Dutton Ranch) 10/1/26 0815 44.8   4.4 100   0 44.8   4.4 0.2   0.3 ENE | 59 1.0   0.9 0.00 0.00 46.6   5.0 40.0   5.0
Graton-South (Mill Station Rd) 10/1/26 0815 44.7   5.7 97   5 43.8   4.3 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 50.3   3.4 38.7   5.5
Occidental (Horseshoe Bend) 10/1/26 0815 58.7   10.4 84   37 53.8   6.1 - - - 0.00 0.00 59.2   10.2 46.8   11.7
Sexton Valley (Jacqueline's Blk) 10/1/26 0815 45.2   6.1 99   0 45.0   6.1 0.4   0.4 ESE | 116 1.1   1.1 0.00 0.00 51.3   2.6 39.1   5.9
Sebastopol Hills (Burnside Rd) 10/1/26 0815 49.8   11.6 100   34 49.8   0.2 0.4   0.4 NNE | 25 3.3   3.0 0.00 0.00 50.9   17.4 46.7   12.3
Pleasant Hill 10/1/26 0815 49.6   8.0 98   23 49.0   0.6 1.3   1.2 NW | 318 3.1   2.1 0.00 0.00 50.2   9.8 43.2   7.2
Seaview/Fort Ross (Hirsch) 10/1/26 0815 71.1   3.6 35   4 42.0   0.4 1.7   1.1 ESE | 105 2.8   0.1 0.00 0.00 74.6   5.6 64.6   5.4
Max     71.1 100 53.8 1.9 - 3.3 0.00 0.00 74.6 64.6
Avg     48.9 84 35.4 0.7 - 1.9 0.00 - - -
Min     43.7 0 -69.6 0.0 - 0.0 0.00 0.00 45.2 38.7

Southern Sonoma County Latest

20 Stations

15 Minute Data
as of 10/1/26 8:23 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 10/1/26 0800 57.4   3.5 64   12 45.3   2.3 0.8   1.1 N | 5 2.1   1.1 0.00 0.00 55.4   3.9 61.0   9.8
Lower Bennett Valley 10/1/26 0815 50.8   6.3 82   12 45.6   1.9 0.0   0.3 ESE | 110 0.4   0.8 0.00 0.00 38.6   7.5 52.9   7.3
Kenwood (Wildwood) 10/1/26 0815 48.0   5.3 92   11 45.9   1.9 1.9   1.8 NNE | 13 3.1   2.6 0.00 0.00 43.2   3.5 53.2   4.3
Crane Creek (Ranch 62) 10/1/26 0815 51.2   7.9 94   24 49.6   0.3 0.2   0.1 SW | 221 1.3   0.4 0.00 0.00 44.6   4.7 51.8   9.7
Rohnert Park-West (Stony Point) 10/1/26 0815 47.0   10.3 97   0 46.3   10.2 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 43.4   1.4 52.7   4.7
Rice-Spivak Vineyard 10/1/26 0815 45.3   3.5 - - - - - - - 36.3   5.1 48.2   4.0
Cartograph Wines Base 10/1/26 0815 48.2   11.0 98   18 47.8   5.6 0.1   0.2 N | 352 1.1   0.1 0.00 0.00 45.7   6.5 50.9   9.6
Cartograph Wines Remote 10/1/26 0815 48.6   11.9 - - - - - - - 42.3   5.4 51.6   8.9
Penngrove (Asellus) 10/1/26 0815 50.7   6.6 95   23 49.4   0.8 1.3   1.1 W | 274 3.2   1.9 0.00 0.00 41.7   2.6 52.0   6.1
Sonoma Valley (Bedrock) 10/1/26 0815 50.5   2.9 82   6 45.1   0.8 - - - 0.00 0.00 43.4   2.7 52.1   2.7
Sonoma-West (Arnold) 10/1/26 0815 54.1   3.2 74   2 46.2   2.2 0.0   1.0 SSW | 203 0.7   2.6 0.00 0.00 43.5   2.3 54.1   3.2
Sonoma Valley HS 10/1/26 0815 49.7   3.6 100   3 49.7   2.9 0.0   0.4 SSE | 152 0.8   1.2 0.00 0.00 45.2   3.9 51.8   3.5
Sonoma East (Bundschu01) 10/1/26 0815 48.6   3.4 93   0 46.6   3.3 0.0   0.7 NE | 43 1.1   0.7 0.00 0.00 42.4   4.3 50.1   4.5
Sonoma-SE (Napoli) 10/1/26 0815 49.9   2.3 93   0 47.9   2.2 0.0   0.0 NNW | 347 1.4   1.4 0.00 0.00 42.9   4.2 52.1   1.3
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) 10/1/26 0815 47.7   3.1 100   8 47.6   0.8 0.8   0.8 NNE | 28 2.0   2.0 0.00 0.00 43.9   1.7 53.3   0.2
Carneros (Ranch 71) 10/1/26 0815 52.7   9.9 96   22 51.7   2.6 0.6   0.9 ESE | 102 2.5   0.7 0.00 0.00 51.8   5.1 57.4   5.4
Ricci Vineyards (Carneros) 10/1/26 0815 51.7   0.6 95   1 50.2   0.2 0.9   0.8 NW | 323 1.6   1.5 0.00 0.00 43.5   4.1 51.9   1.7
Carneros Upper (Ranch 81) 10/1/26 0815 52.7   10.3 0   74 -57.6   112.4 0.0   0.2 N | 0 0.0   4.2 - - 51.7   6.3 55.9   7.1
Carneros Lower (Ranch 81) 10/1/26 0815 53.3   4.5 0   0 -63.4   3.7 0.1   0.1 ESE | 105 1.2   0.4 0.00 0.00 47.9   2.2 53.3   4.5
Max     57.4 100 51.7 1.9 - 3.2 0.00 0.00 55.4 61.0
Avg     50.4 80 34.9 0.4 - 1.4 0.00 - - -
Min     45.3 0 -63.4 0.0 - 0.0 0.00 0.00 36.3 48.2
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