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15 Minute Data

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15 Minute Data

Northern Sonoma County Latest

25 Stations

15 Minute Data | America/Los_Angeles
as of 4/28/26 8:17 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 Max Temp (°F) Daily Min Temp (°F)
Bavarian Lion EFW 4/28/26 2015 60.8   2.8 - - - - - 0.00 0.00 74.6   6.5 38.0   7.7
Rockpile Lower (Cooley) 4/28/26 1945 60.5   4.8 52   7 42.7   1.2 10.4   3.9 W | 272 15.7   5.0 0.00 0.00 71.8   4.6 44.3   0.0
Rockpile Upper (Cooley) 4/28/26 2015 55.8   4.6 54   14 39.4   1.4 16.2   1.8 NW | 322 21.9   2.0 0.00 0.00 69.7   6.5 42.3   1.8
Lower Dry Creek Valley 4/28/26 2015 62.7   1.7 61   6 49.2   4.3 0.0   0.3 N | 0 0.0   2.0 0.00 0.00 76.7   6.0 41.4   3.1
Geyserville-South (Nervo Station) 4/28/26 2015 62.9   4.4 - - 1.9   1.7 WNW | 295 3.1   0.7 0.00 0.00 75.3   6.4 43.2   3.2
Franz Valley (Stornetta) 4/28/26 2015 58.1   0.4 66   11 46.8   5.1 1.0   0.7 SW | 233 3.0   1.7 0.00 0.00 73.9   7.1 37.6   8.1
Geyserville (Ranch 3) 4/28/26 2015 65.6   7.7 52   28 47.5   4.4 1.7   0.2 WNW | 294 6.8   3.9 0.00 0.00 76.4   4.8 42.8   3.4
Geyserville-North (Hoffman) 4/28/26 2015 63.9   6.0 59   23 49.3   3.0 1.0   0.2 NNE | 22 2.5   0.5 0.00 0.00 77.5   2.7 40.1   4.7
Knights Valley (Bavarian Lion) 4/28/26 2000 61.5   3.3 56   1 45.6   3.4 1.4   0.2 W | 278 2.8   1.2 0.00 0.00 73.2   5.8 38.6   6.5
HWY 128/Chalk Hill Rd (Landslide) 4/28/26 2000 63.6   4.0 57   3 48.2   5.1 1.5   0.1 ENE | 60 3.9   0.9 0.00 0.00 75.3   6.3 40.0   5.7
Newman Knights Valley 4/28/26 2015 57.9   0.2 70   1 48.2   0.1 2.9   1.8 NNE | 30 4.2   1.5 0.00 0.00 73.0   5.3 41.0   5.7
Jimtown-North (Piccolo Ranch 15) 4/28/26 2015 63.0   4.3 51   17 44.5   3.4 0.6   0.6 E | 101 2.4   0.2 0.00 0.00 76.4   6.6 40.9   5.7
Peterson (Ranch 09) 4/28/26 2015 63.4   4.1 58   7 48.4   1.0 1.0   0.0 S | 179 2.1   2.3 0.00 0.00 74.3   5.0 41.8   3.4
Cloverdale-SE (Ranch 38) 4/28/26 2015 63.1   6.1 53   26 45.5   5.0 4.3   3.4 N | 356 6.6   4.6 0.00 0.00 75.9   6.4 43.6   3.5
Geyserville-East (Ranch 40) 4/28/26 2015 63.4   8.4 56   30 47.2   3.6 1.0   3.3 NNW | 341 3.0   3.3 0.00 0.00 75.3   5.4 44.0   2.4
N Chalk Hill Rd (Ranch 63) 4/28/26 2015 61.1   2.5 60   1 47.1   2.7 0.0   0.0 SSE | 166 1.0   1.0 0.00 0.00 74.0   5.7 39.0   5.7
Cloverdale-East (Ranch 83) 4/28/26 2015 63.3   7.1 - - 2.3   0.7 N | 357 3.4   0.1 0.00 0.01 77.4   6.6 42.5   4.8
Crazy Creek Ranch 4/28/26 2015 59.6   3.0 73   17 50.7   2.8 1.2   0.0 N | 1 2.7   0.7 0.00 0.00 75.3   6.4 41.8   5.0
Lytton East (Hill 5) 4/28/26 2015 62.4   3.1 53   12 45.0   2.4 1.6   0.9 NNW | 330 2.2   0.7 0.00 0.00 73.6   4.7 42.0   3.6
Lytton East (Shop Hill Bottom) 4/28/26 2015 60.7   1.0 63   1 47.9   0.6 1.4   0.7 NNW | 329 2.1   0.7 0.00 0.00 74.7   5.8 40.0   3.6
Lytton West Hill (23PS) 4/28/26 2000 66.2   5.3 45   7 44.3   1.0 1.7   0.0 W | 278 3.7   0.0 0.00 0.00 74.8   4.7 42.8   3.2
Lytton West Lower (Lew 6) 4/28/26 2015 62.1   2.0 58   3 47.2   2.9 0.2   0.3 NW | 323 1.1   0.9 0.00 0.00 74.7   5.5 39.2   3.9
Whitton Ranch (201e) 4/28/26 2015 60.2   0.9 65   2 48.5   0.0 1.7   1.2 WNW | 298 2.4   1.0 0.00 0.00 75.8   5.0 38.7   3.7
Upper Dry Creek Valley 4/28/26 2000 65.7   5.6 49   14 46.1   1.3 1.4   0.6 NW | 315 4.7   3.1 0.00 0.00 77.7   7.4 41.3   3.7
Big River 4/28/26 2015 63.6   4.1 50   8 44.8   0.0 1.9   0.2 SE | 144 4.0   0.6 0.00 0.00 73.5   5.4 43.4   3.2
Max     66.2 73 50.7 16.2 - 21.9 0.00 0.01 77.7 44.3
Avg     62.0 57 46.6 2.4 - 4.4 0.00 - - -
Min     55.8 45 39.4 0.0 - 0.0 0.00 0.00 69.7 37.6

Central Sonoma County Latest

37 Stations

15 Minute Data
as of 4/28/26 8:18 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 Max Temp (°F) Daily Min Temp (°F)
Windsor-NW (Ranch 8) 4/28/26 2015 62.0   3.2 58   5 47.1   0.8 1.1   0.7 ESE | 111 3.7   1.0 0.00 0.00 74.2   3.4 43.6   3.0
Windsor-East (Ranch 16) 4/28/26 2015 61.3   2.4 57   2 45.9   3.0 1.3   2.3 ESE | 117 3.5   3.3 0.00 0.00 74.0   5.6 39.4   6.7
Mark West-North (Ranch 14) 4/28/26 2015 63.2   4.5 49   5 44.0   1.6 1.2   1.2 SE | 136 3.9   0.7 0.00 0.00 72.3   3.3 42.2   5.5
Windsor-SE (Silk Rd) 4/28/26 2015 60.6   1.8 59   1 46.3   2.0 1.4   0.9 SE | 137 2.7   1.9 0.00 0.00 72.7   3.7 40.3   5.0
Fulton-NW (Ranch 5) 4/28/26 2015 61.4   2.9 60   2 47.5   3.5 2.8   0.1 ESE | 112 4.9   0.9 0.00 0.00 72.7   4.2 40.9   4.9
Bisordi (Fulton) 4/28/26 2015 61.2   2.9 69   3 51.0   4.0 2.0   0.2 SE | 144 5.0   0.3 0.00 0.00 71.9   4.5 41.2   4.4
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) 4/28/26 2015 62.4   4.0 62   3 49.1   2.5 4.2   1.2 SE | 132 9.4   1.3 0.00 0.00 72.2   5.7 41.4   3.2
Fulton-SW (Ranch 21) 4/28/26 2015 60.4   2.6 67   6 49.5   5.1 4.0   0.1 SSE | 154 7.5   0.8 0.00 0.00 72.1   4.6 41.4   4.9
NW Santa Rosa (Piner Road) 4/28/26 2015 59.9   2.0 77   10 52.8   5.8 3.5   2.3 SE | 131 6.3   2.8 0.00 0.00 71.2   4.6 41.7   3.7
River Rd South (Denner Ranch) 4/28/26 2015 61.0   4.0 55   9 44.6   0.2 3.0   0.8 ESE | 118 6.6   0.2 - - 72.4   4.3 41.1   4.2
West Santa Rosa (LOV Vineyard) 4/28/26 2015 61.0   2.8 66   9 49.7   6.4 0.6   1.8 ESE | 111 2.6   2.5 0.00 0.00 71.8   5.5 41.7   3.7
Guerneville Rd (Prokopakis) 4/28/26 2015 62.2   3.1 61   1 48.5   3.5 - - - 0.00 0.00 76.6   4.8 43.2   3.1
SunnyView Vineyard (SCWC) 4/28/26 2015 58.7   1.6 72   7 49.6   4.4 1.6   0.1 SE | 124 5.7   0.7 0.00 0.00 72.4   5.2 39.6   2.4
Guerneville Rd West (Balletto) 4/28/26 2015 60.6   2.4 73   8 51.8   5.3 2.8   1.2 E | 99 4.3   1.0 0.00 0.00 71.5   5.5 41.9   2.5
Sanchietti Ranch 4/28/26 2015 57.3   2.2 82   1 51.9   2.4 3.9   0.5 SE | 131 5.8   0.8 0.00 0.00 72.6   5.6 42.4   2.4
Occidental Rd (Sebastopol) 4/28/26 2015 56.3   0.6 100   2 56.4   1.1 1.9   0.1 SE | 130 3.5   0.9 0.00 0.00 72.1   5.5 40.7   3.0
Harper's Rest (Windsor-West) 4/28/26 2015 57.6   0.5 68   10 47.0   3.7 1.0   0.3 WSW | 246 2.1   0.1 0.00 0.00 73.6   6.0 40.1   3.7
Lower Westside Rd (Ranch 12) 4/28/26 2015 59.4   0.1 69   9 49.2   3.9 0.1   0.5 SW | 217 1.3   1.9 0.00 0.00 75.4   5.9 40.9   4.2
Guerneville (Laughlin Rd) 4/28/26 2015 56.0   1.3 82   16 50.8   4.4 0.0   1.3 N | 0 0.0   3.2 0.00 0.00 72.9   5.0 43.3   1.5
Korbel (Winery) 4/28/26 2015 58.4   0.4 77   8 51.2   2.5 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 72.3   5.8 45.1   1.0
Forestville (Shone Farms) 4/28/26 2015 63.2   3.3 54   1 46.5   2.6 1.2   0.2 SSW | 208 3.3   0.2 0.00 0.00 74.2   5.3 41.5   4.5
Forestville-NE (Ranch 30) 4/28/26 2015 60.6   2.1 64   0 48.4   2.0 0.9   0.8 NE | 41 2.8   0.6 0.00 0.00 73.5   4.5 41.5   3.5
Foggy Bend (Ranch 41) 4/28/26 2015 62.1   2.1 63   1 49.3   2.2 1.7   0.8 NNW | 343 4.1   1.5 0.00 0.00 73.5   5.3 42.4   3.6
Last Stop 4/28/26 2015 53.4   3.7 78   8 46.9   0.5 0.0   1.4 WNW | 303 1.4   1.5 0.00 0.00 72.6   6.6 38.6   5.2
Green Valley Vineyard 4/28/26 2015 59.1   2.7 60   4 45.2   0.7 0.4   0.6 WNW | 297 2.0   1.8 0.00 0.00 70.6   4.1 41.0   3.9
Park Royal 4/28/26 2015 58.6   2.6 71   0 49.3   2.7 - - - 0.00 0.00 72.0   5.1 41.2   2.8
Merino 4/28/26 2015 56.5   2.2 81   1 50.7   2.5 2.8   0.1 SE | 133 5.4   0.5 0.00 0.00 71.6   4.2 39.7   3.3
Green Valley (Sanchietti) 4/28/26 2015 58.6   0.7 - - - - - - - 73.5   5.4 40.1   3.8
Keefer Ranch (Green Valley) 4/28/26 2015 57.2   0.0 74   7 49.1   2.7 - - - 0.00 0.00 71.2   4.8 39.9   3.9
Graton-West (Dutton Ranch) 4/28/26 2015 59.5   2.1 75   1 51.4   1.7 1.6   0.1 SSW | 202 2.8   0.7 0.00 0.00 72.3   4.4 41.1   3.5
Graton-South (Mill Station Rd) 4/28/26 2015 59.1   2.3 66   1 47.6   2.5 0.0   0.0 N | 0 0.0   1.1 0.00 0.00 69.8   5.6 38.6   3.7
Occidental (Horseshoe Bend) 4/28/26 2000 57.2   3.5 66   8 46.1   0.4 - - - 0.00 0.00 68.1   5.1 44.9   0.4
Sexton Valley (Jacqueline's Blk) 4/28/26 2015 58.0   2.7 76   1 50.4   2.3 1.5   0.4 S | 188 3.8   1.4 0.00 0.00 69.9   5.6 39.6   3.9
Sebastopol Hills (Burnside Rd) 4/28/26 2015 57.2   3.6 76   4 49.6   2.2 2.6   0.7 SSW | 211 5.1   0.8 0.00 0.00 66.8   5.2 44.4   2.6
Pleasant Hill 4/28/26 2015 56.2   2.4 75   2 48.3   3.1 2.6   1.6 SW | 229 3.4   0.7 0.00 0.00 69.5   4.6 41.3   5.0
Seaview/Fort Ross (Hirsch) 4/28/26 2015 55.9   8.3 63   21 43.7   0.6 1.1   1.1 NW | 319 2.8   1.2 0.00 0.00 63.1   3.8 42.6   1.0
Max     63.2 100 56.4 4.2 - 9.4 0.00 0.00 76.6 45.1
Avg     59.3 69 48.8 1.7 - 3.7 0.00 - - -
Min     53.4 49 43.7 0.0 - 0.0 0.00 0.00 63.1 38.6

Southern Sonoma County Latest

20 Stations

15 Minute Data
as of 4/28/26 8:18 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)
Upper Rincon Valley 4/28/26 2015 55.4   2.7 71   0 46.1   2.5 0.7   0.1 N | 1 2.0   0.6 0.00 0.00 42.4   0.8 69.5   6.6
Lower Bennett Valley 4/28/26 2015 56.4   3.9 77   4 49.4   2.4 1.6   0.3 SE | 132 3.2   0.8 0.00 0.00 35.9   2.6 70.9   5.7
Kenwood (Wildwood) 4/28/26 2015 57.6   4.0 69   1 47.6   3.6 0.7   0.6 SSE | 163 1.8   2.3 0.00 0.00 38.5   4.9 71.7   4.9
Crane Creek (Ranch 62) 4/28/26 2015 56.4   3.7 78   2 49.6   2.9 1.9   0.4 ESE | 105 3.9   0.1 0.00 0.00 42.4   1.6 73.3   5.0
Rohnert Park-West (Stony Point) 4/28/26 2015 55.6   3.1 83   1 50.4   2.6 1.0   1.5 SE | 127 3.1   1.7 0.00 0.00 39.4   3.4 69.5   5.6
Rice-Spivak Vineyard 4/28/26 2015 53.5   1.4 - - - - - - - 35.1   3.6 70.7   5.8
Cartograph Wines Base 4/28/26 2015 55.0   2.8 84   1 50.3   2.5 1.9   5.5 NE | 42 7.0   4.5 0.00 0.00 43.4   2.3 67.2   5.5
Cartograph Wines Remote 4/28/26 2015 54.1   2.5 - - - - - - - 40.8   3.4 68.7   4.9
Penngrove (Asellus) 4/28/26 2015 56.0   3.9 78   4 49.1   2.6 2.5   0.3 SW | 218 4.9   1.8 0.00 0.09 38.7   1.6 72.2   7.3
Sonoma Valley (Bedrock) 4/28/26 2000 61.3   5.8 50   11 42.5   0.3 - - - 0.00 0.00 38.5   5.4 72.2   6.0
Sonoma-West (Arnold) 4/28/26 2015 60.9   6.8 56   16 45.3   0.2 2.2   0.9 NNW | 339 5.5   1.5 0.00 0.00 40.2   4.6 74.4   6.4
Sonoma Valley HS 4/28/26 2015 60.4   5.5 64   12 48.2   0.6 1.0   2.6 SW | 221 2.4   4.7 0.00 0.01 40.2   5.9 72.9   7.8
Sonoma East (Bundschu01) 4/28/26 2015 57.8   2.6 66   3 46.4   1.1 1.7   2.8 NE | 55 4.2   5.3 0.00 0.00 37.7   6.8 73.3   6.7
Sonoma-SE (Napoli) 4/28/26 2015 60.9   5.5 56   13 45.0   0.3 0.0   0.9 N | 0 0.0   7.1 0.00 0.00 38.0   6.2 74.6   7.8
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) 4/28/26 2015 58.5   4.3 67   5 47.5   2.1 3.0   0.1 W | 261 5.8   0.7 0.00 0.00 38.8   3.0 74.1   6.2
Carneros (Ranch 71) 4/28/26 2015 58.9   5.1 64   10 46.5   1.0 8.1   0.8 W | 269 12.8   0.2 0.00 0.00 46.2   0.2 73.0   6.9
Ricci Vineyards (Carneros) 4/28/26 2015 58.2   4.4 67   6 47.2   1.9 6.4   0.9 WNW | 289 10.9   2.2 0.00 0.00 38.2   6.4 73.8   6.0
Carneros Upper (Ranch 81) 4/28/26 2015 58.6   4.8 62   11 45.6   0.3 9.0   1.8 W | 268 12.6   5.2 - - 47.3   0.3 73.3   6.5
Carneros Lower (Ranch 81) 4/28/26 2015 58.8   4.3 66   7 47.7   1.4 0.3   0.2 WNW | 296 2.6   0.4 0.00 0.00 40.3   6.9 76.0   8.9
Max     61.3 84 50.4 9.0 - 12.8 0.00 0.09 47.3 76.0
Avg     57.6 68 47.3 2.6 - 5.2 0.00 - - -
Min     53.5 50 42.5 0.0 - 0.0 0.00 0.00 35.1 67.2

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