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Latest Observation

25 Stations

15 Minute Data | America/Los_Angeles
as of 10/4/26 6:37 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) 10/4/26 0630 77.8   2.6 22   8 35.4   5.7 4.6   2.0 N | 7 9.6   6.1 0.00 0.00 76.5   4.2 81.4   4.9
Rockpile Lower (Cooley) 10/4/26 0600 79.1   3.7 21   10 36.1   7.0 2.5   1.9 NW | 321 4.4   2.1 0.00 0.00 77.1   5.8 83.0   6.9
Cloverdale-East (Ranch 83) 10/4/26 0630 70.1   4.4 - - 5.7   0.1 NNW | 335 12.7   1.0 0.00 0.00 69.2   12.0 76.1   5.7
Cloverdale-SE (Ranch 38) 10/4/26 0615 69.8   1.8 38   6 43.2   2.3 2.2   1.7 NNW | 343 6.5   0.2 0.00 0.00 69.0   3.7 77.4   6.8
Geyserville-North (Hoffman) 10/4/26 0630 54.6   3.3 78   11 47.9   0.1 0.8   0.3 WNW | 287 1.7   0.4 0.00 0.00 54.3   3.4 59.4   3.5
Geyserville (Ranch 3) 10/4/26 0630 56.3   3.9 70   12 46.6   0.6 0.3   0.3 W | 264 1.5   1.5 0.00 0.00 56.1   4.3 66.3   8.3
Geyserville-East (Ranch 40) 10/4/26 0630 71.5   4.6 38   12 44.6   3.1 1.7   1.7 ENE | 64 3.0   3.0 0.00 0.00 68.9   4.0 77.4   5.2
Geyserville-South (Nervo Station) 10/4/26 0630 62.4   2.9 - - 0.0   0.0 NE | 40 1.4   1.4 0.00 0.00 62.2   4.5 67.6   2.3
Peterson (Ranch 09) 10/4/26 0630 52.8   3.5 80   7 47.0   1.1 0.2   0.1 SSE | 166 1.4   0.2 0.00 0.00 52.6   3.5 56.1   1.0
Crazy Creek Ranch 10/4/26 0630 57.8   3.3 68   12 47.4   1.0 1.5   0.9 NW | 304 2.9   0.7 0.00 0.00 56.9   3.7 59.7   2.1
Whitton Ranch (201e) 10/4/26 0630 51.4   3.8 80   17 45.3   1.4 0.0   0.6 WNW | 303 0.8   0.9 0.00 0.00 50.8   4.3 54.0   0.4
Lytton East (Shop Hill Bottom) 10/4/26 0630 55.2   4.4 66   20 44.2   2.8 1.0   0.6 NNE | 29 1.9   0.4 0.00 0.00 54.6   4.2 60.2   2.7
Lytton East (Hill 5) 10/4/26 0630 61.7   5.5 52   25 43.9   5.2 2.0   0.6 NE | 46 2.8   0.2 0.00 0.00 59.3   3.7 66.7   4.7
Lytton West Lower (Lew 6) 10/4/26 0630 54.7   4.0 71   18 45.5   2.0 1.0   0.7 NE | 42 2.9   1.8 0.00 0.00 54.3   4.9 59.2   3.1
Lytton West Hill (23PS) 10/4/26 0630 62.7   3.6 55   16 46.4   3.4 2.4   0.8 NNW | 344 5.4   3.0 0.00 0.00 61.0   4.1 68.3   3.6
Big River 10/4/26 0630 64.4   5.7 49   22 44.9   4.3 0.3   0.0 N | 10 1.4   0.4 0.00 0.00 62.9   4.7 68.7   5.1
Jimtown-North (Piccolo Ranch 15) 10/4/26 0630 53.8   2.2 73   10 45.4   1.2 0.2   0.0 WNW | 289 1.5   0.4 0.00 0.00 53.3   3.9 57.1   2.4
HWY 128/Chalk Hill Rd (Landslide) 10/4/26 0600 53.1   3.0 84   9 48.4   0.3 0.0   0.5 N | 0 0.0   2.2 0.00 0.00 52.8   3.0 55.7   2.1
N Chalk Hill Rd (Ranch 63) 10/4/26 0630 51.1   3.2 84   6 46.6   1.3 0.3   0.2 WNW | 284 0.8   1.3 0.00 0.00 51.1   3.7 54.9   2.3
Newman Knights Valley 10/4/26 0630 53.5   3.6 75   8 45.8   0.7 0.6   0.5 NNW | 347 1.9   1.1 0.00 0.00 53.1   3.5 57.8   2.0
Knights Valley (Bavarian Lion) 10/4/26 0630 52.4   4.0 78   14 45.9   0.3 1.1   0.2 SSE | 158 2.7   0.5 0.00 0.00 51.4   3.2 55.5   1.8
Red Tail 10/4/26 0630 57.3   5.0 66   20 46.1   2.1 0.5   0.2 ENE | 77 1.4   0.4 0.00 0.00 56.4   4.5 63.4   5.6
Franz Valley (Stornetta) 10/4/26 0630 51.9   3.8 81   10 46.2   0.8 0.1   0.3 SSW | 203 0.8   0.4 0.00 0.00 51.8   3.8 54.6   1.9
Upper Dry Creek Valley 10/4/26 0630 56.4   3.0 73   15 47.8   2.0 1.0   1.0 WNW | 302 2.3   1.4 0.00 0.00 56.3   3.3 62.6   5.9
Lower Dry Creek Valley 10/4/26 0630 54.0   3.7 77   16 47.0   1.5 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 53.5   3.8 58.9   3.1
Max     79.1 84 48.4 5.7 - 12.7 0.00 0.00 77.1 83.0
Avg     59.4 64 45.1 1.2 - 2.9 0.00 - - -
Min     51.1 21 35.4 0.0 - 0.0 0.00 0.00 50.8 54.0

Central Sonoma County Latest

37 Stations

15 Minute Data | America/Los_Angeles
as of 10/4/26 6:37 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) 10/4/26 0630 60.5   5.5 67   14 49.6   0.1 0.0   0.0 NW | 305 0.0   0.0 0.00 0.00 66.7   4.7 59.9   5.3
Windsor-East (Ranch 16) 10/4/26 0630 55.3   3.9 76   15 47.8   1.0 0.3   0.1 SSE | 163 2.3   0.7 0.00 0.00 59.4   2.6 54.9   4.0
Mark West-North (Ranch 14) 10/4/26 0630 55.5   2.9 77   12 48.3   1.1 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 59.9   3.0 55.2   3.0
Windsor-SE (Silk Rd) 10/4/26 0630 52.9   4.4 90   4 49.9   3.1 0.6   0.5 NE | 43 2.1   1.1 0.00 0.00 55.9   2.4 52.5   4.2
Fulton-NW (Ranch 5) 10/4/26 0630 54.5   3.8 81   11 48.8   0.4 0.7   0.5 ESE | 105 2.5   0.3 0.00 0.00 58.2   1.3 54.3   3.8
Bisordi (Fulton) 10/4/26 0630 52.8   2.6 88   5 49.4   1.3 0.7   0.9 ESE | 111 2.1   0.9 0.00 0.00 55.7   2.0 52.4   3.3
Windsor-South (Laughlin Rd) 10/4/26 0630 56.7   3.2 78   13 50.0   0.8 - - - 0.00 0.00 62.4   4.6 56.1   3.9
Fulton-SE (Barnes Rd) 10/4/26 0630 56.0   3.5 81   8 50.3   0.9 0.1   0.2 E | 92 1.1   1.0 0.00 0.00 60.4   3.4 55.7   4.0
Fulton-SW (Ranch 21) 10/4/26 0630 55.0   4.1 81   10 49.2   0.8 0.5   0.0 SW | 234 2.2   0.2 0.00 0.00 59.5   4.0 54.6   4.0
NW Santa Rosa (Piner Road) 10/4/26 0630 53.9   4.9 96   4 52.8   3.8 0.5   0.3 WNW | 293 1.4   0.1 0.00 0.00 58.0   2.8 52.6   3.8
River Rd South (Denner Ranch) 10/4/26 0630 53.0   3.4 93   92 50.9   118.7 0.7   0.0 SSE | 155 2.6   0.0 - - 58.5   3.2 52.5   3.2
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) 10/4/26 0630 52.7   3.8 85   10 48.4   0.9 - - - 0.00 0.00 56.4   2.6 52.3   3.7
SunnyView Vineyard (SCWC) 10/4/26 0630 52.0   3.0 80   12 46.1   0.7 0.0   0.3 NW | 314 0.5   0.7 0.00 0.00 54.1   1.4 51.4   3.7
Guerneville Rd West (Balletto) 10/4/26 0615 53.3   3.2 86   8 49.2   0.7 0.6   1.2 SW | 231 1.4   2.0 0.00 0.00 56.4   2.7 53.1   3.7
Sanchietti Ranch 10/4/26 0630 53.9   4.8 86   6 49.8   2.8 1.2   0.5 ENE | 59 2.3   0.8 0.00 0.00 56.2   3.1 53.3   4.6
Occidental Rd (Sebastopol) 10/4/26 0630 53.6   4.6 100   0 53.6   4.5 0.7   0.8 NNE | 20 2.4   0.0 0.00 0.00 56.4   3.6 52.6   4.7
Harper's Rest (Windsor-West) 10/4/26 0630 55.0   3.2 71   18 45.9   2.9 0.6   0.2 WSW | 249 1.9   0.3 0.00 0.00 61.0   4.8 54.6   3.3
Lower Westside Rd (Ranch 12) 10/4/26 0630 53.0   2.7 86   7 48.9   0.5 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 57.0   1.5 52.7   3.0
Guerneville (Laughlin Rd) 10/4/26 0630 51.7   4.2 87   6 48.0   2.5 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 54.0   2.0 51.7   4.1
Korbel (Winery) 10/4/26 0630 52.8   3.4 92   2 50.7   2.9 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 55.1   1.3 52.5   3.3
Forestville (Shone Farms) 10/4/26 0630 58.5   5.1 71   19 49.0   1.4 0.4   0.5 SSW | 200 1.9   0.2 0.00 0.00 62.6   2.9 56.8   4.4
Forestville-NE (Ranch 30) 10/4/26 0630 54.8   3.9 86   10 50.9   0.8 0.2   1.0 NE | 36 1.6   0.0 0.00 0.00 61.0   5.0 54.1   4.6
Foggy Bend (Ranch 41) 10/4/26 0630 54.5   2.8 87   7 50.8   0.8 0.5   0.0 WSW | 245 1.2   0.1 0.00 0.00 58.8   3.3 54.3   3.2
Last Stop 10/4/26 0630 54.4   4.0 80   15 48.2   0.8 0.2   0.2 E | 97 1.8   1.8 0.00 0.00 57.2   2.2 54.3   4.8
Green Valley Vineyard 10/4/26 0630 58.6   4.1 67   21 47.9   3.3 1.0   1.0 WNW | 285 3.3   2.2 0.00 0.00 63.6   4.5 58.2   4.2
Park Royal 10/4/26 0630 53.6   3.0 80   13 47.8   1.0 - - - 0.00 0.00 57.6   2.4 53.1   3.5
Merino 10/4/26 0630 51.7   3.4 93   5 49.8   1.9 0.5   0.6 ESE | 112 1.6   0.9 0.00 0.00 54.2   3.0 51.6   3.6
Green Valley (Sanchietti) 10/4/26 0630 51.4   3.9 - - - - - - - 55.5   1.3 51.3   4.0
Keefer Ranch (Green Valley) 10/4/26 0630 51.4   4.3 91   4 49.0   3.0 - - - 0.00 0.00 53.6   1.2 51.0   4.1
Graton-West (Dutton Ranch) 10/4/26 0630 52.5   3.8 100   0 52.5   3.8 0.4   0.1 N | 352 1.2   0.2 0.00 0.00 54.8   0.8 52.3   3.9
Graton-South (Mill Station Rd) 10/4/26 0630 51.2   4.0 88   6 47.6   2.2 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 55.3   2.1 50.9   4.1
Occidental (Horseshoe Bend) 10/4/26 0630 72.1   6.6 35   23 42.7   7.6 - - - 0.00 0.00 73.8   0.2 69.3   6.1
Sexton Valley (Jacqueline's Blk) 10/4/26 0630 52.9   4.6 91   5 50.3   3.2 0.0   0.0 N | 0 0.0   1.0 0.00 0.00 56.4   4.0 52.2   4.1
Sebastopol Hills (Burnside Rd) 10/4/26 0630 69.0   7.3 46   25 47.1   4.9 0.6   0.6 NNE | 29 3.7   3.3 0.00 0.00 75.2   8.3 67.7   6.3
Pleasant Hill 10/4/26 0630 63.1   7.5 53   33 45.6   5.6 1.7   0.6 WNW | 284 3.3   0.1 0.00 0.00 65.9   5.4 60.3   5.1
Seaview/Fort Ross (Hirsch) 10/4/26 0630 83.0   7.7 20   14 37.2   7.5 3.7   1.3 SE | 126 5.8   2.9 0.00 0.00 86.0   7.7 80.9   5.8
Max     83.0 100 53.6 3.7 - 5.8 0.00 0.00 86.0 80.9
Avg     56.0 79 48.7 0.5 - 1.7 0.00 - - -
Min     51.2 20 37.2 0.0 - 0.0 0.00 0.00 53.6 50.9

Southern Sonoma County Latest

20 Stations

15 Minute Data
as of 10/4/26 6:37 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 10/4/26 0630 75.7   6.7 30   9 42.0   1.1 1.8   0.1 NNE | 20 3.4   0.9 0.00 0.00 71.6   5.6 76.2   0.1
Lower Bennett Valley 10/4/26 0630 54.8   4.1 75   13 47.2   0.2 0.8   0.5 ESE | 122 2.4   0.9 0.00 0.00 54.6   5.7 57.7   4.0
Kenwood (Wildwood) 10/4/26 0630 58.1   5.3 67   12 47.3   0.7 1.7   0.0 N | 354 3.3   0.7 0.00 0.00 57.0   5.0 68.8   9.0
Crane Creek (Ranch 62) 10/4/26 0630 56.5   2.4 67   16 45.8   3.3 0.2   0.2 NE | 38 1.3   1.3 0.00 0.00 56.3   3.4 63.1   6.8
Rohnert Park-West (Stony Point) 10/4/26 0630 51.4   4.9 87   6 47.6   3.2 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 51.1   4.7 53.6   3.3
Rice-Spivak Vineyard 10/4/26 0630 49.7   4.5 - - - - - - - 49.5   4.5 52.0   2.9
Cartograph Wines Base 10/4/26 0630 64.6   5.7 57   26 49.2   4.6 0.2   1.8 NNE | 12 1.0   2.0 0.00 0.00 63.4   6.4 68.9   5.9
Cartograph Wines Remote 10/4/26 0630 55.6   4.4 - - - - - - - 55.4   4.2 59.3   5.1
Penngrove (Asellus) 10/4/26 0630 52.4   3.4 80   9 46.4   0.6 1.2   0.2 WNW | 294 2.1   0.4 0.00 0.00 52.4   3.7 57.8   5.8
Sonoma Valley (Bedrock) 10/4/26 0630 56.9   4.6 64   12 45.0   0.2 - - - 0.00 0.00 55.9   5.4 62.3   4.5
Sonoma-West (Arnold) 10/4/26 0630 55.4   2.5 64   10 43.5   1.3 1.3   0.2 NW | 307 2.8   0.9 0.00 0.00 54.7   4.0 60.5   4.6
Sonoma Valley HS 10/4/26 0630 56.4   3.5 84   6 51.6   1.6 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 56.0   3.4 61.5   3.5
Sonoma East (Bundschu01) 10/4/26 0630 54.5   4.3 76   14 47.0   0.2 1.8   1.6 N | 356 2.8   1.1 0.00 0.00 54.1   4.3 60.2   5.1
Sonoma-SE (Napoli) 10/4/26 0630 55.9   4.5 72   17 47.0   1.2 0.2   0.2 NNE | 28 2.1   2.1 0.00 0.00 55.1   4.2 61.0   5.0
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) 10/4/26 0630 52.9   3.6 80   8 47.0   0.9 0.3   0.3 SE | 132 1.8   0.9 0.00 0.00 52.4   3.4 56.3   3.6
Carneros (Ranch 71) 10/4/26 0630 67.6   5.9 46   25 46.3   5.9 0.6   0.1 NW | 316 2.2   0.2 0.00 0.00 66.2   5.5 73.6   7.3
Ricci Vineyards (Carneros) 10/4/26 0630 54.0   1.9 83   8 48.9   0.7 1.3   0.5 NNW | 329 2.2   0.3 0.00 0.00 53.6   2.9 61.0   4.0
Carneros Upper (Ranch 81) 10/4/26 0630 69.7   6.6 42   19 45.3   3.8 3.2   0.2 WSW | 250 6.9   2.3 - - 67.2   5.0 73.5   6.1
Carneros Lower (Ranch 81) 10/4/26 0630 56.6   4.5 78   14 49.9   0.1 0.3   0.2 N | 358 1.8   0.1 0.00 0.00 56.6   4.8 59.8   3.0
Max     75.7 87 51.6 3.2 - 6.9 0.00 0.00 71.6 76.2
Avg     57.8 68 46.9 0.9 - 2.3 0.00 - - -
Min     49.7 30 42.0 0.0 - 0.0 0.00 0.00 49.5 52.0
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