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15 Minute Data

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15 Minute Data

Northern Sonoma County Latest

24 Stations

15 Minute Data
as of 12/4/25 11:51 AM PST
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)
Rockpile Upper (Cooley) 12/4/25 1145 58.8   1.5 45   18 37.6   13.6 2.3   2.8 S | 174 5.0   5.3 0.00 0.00 59.6   1.0 48.4   0.2
Rockpile Lower (Cooley) 12/4/25 1130 59.4   2.2 42   16 36.6   9.5 1.6   2.2 S | 177 3.7   4.6 0.00 0.00 60.1   2.5 47.7   2.4
Cloverdale-East (Ranch 83) 12/4/25 1145 59.1   0.3 - - 2.4   1.4 NW | 324 7.2   2.3 0.00 0.00 59.9   0.1 35.0   3.8
Cloverdale-SE (Ranch 38) 12/4/25 1145 57.9   2.2 47   6 37.6   1.8 3.5   4.8 NW | 312 5.8   9.6 0.00 0.00 58.5   2.5 40.2   3.0
Geyserville-North (Hoffman) 12/4/25 1145 55.4   6.4 59   17 41.5   2.8 2.2   2.7 SSE | 151 4.5   4.1 0.00 0.00 56.2   6.5 32.1   3.2
Geyserville (Ranch 3) 12/4/25 1130 55.8   4.7 57   17 40.9   4.7 1.9   3.3 ESE | 106 4.8   5.9 0.00 0.00 56.2   5.1 33.4   3.5
Geyserville-East (Ranch 40) 12/4/25 1145 54.9   9.2 56   16 39.7   0.2 3.8   0.7 SSW | 204 6.8   0.9 0.00 0.00 56.2   9.2 40.1   4.4
Geyserville-South (Nervo Station) 12/4/25 1145 55.4   10.3 - - 3.3   1.4 SE | 130 6.4   2.0 0.00 0.00 56.5   9.8 36.1   3.0
Peterson (Ranch 09) 12/4/25 1145 56.5   5.5 52   16 39.3   4.2 1.8   0.8 S | 183 5.0   1.1 0.00 0.00 57.4   5.3 30.7   5.8
Rawah - Crazy Creek 12/4/25 1145 55.1   6.5 62   13 42.2   0.1 1.4   0.8 SSW | 205 3.5   2.5 0.00 0.00 55.1   6.5 33.7   5.2
Whitton Ranch (201e) 12/4/25 1145 55.8   8.0 58   18 41.2   2.6 2.5   0.7 SE | 135 4.9   0.6 0.00 0.00 56.0   8.8 30.1   5.2
Lytton East (Shop Hill Bottom) 12/4/25 1145 55.0   9.6 57   17 39.9   0.5 2.7   0.1 SE | 137 5.0   0.4 0.00 0.00 55.5   9.7 32.2   5.8
Lytton West Lower (Lew 6) 12/4/25 1145 54.7   8.6 59   20 40.5   2.9 2.3   1.4 SSE | 168 4.9   1.8 0.00 0.00 55.4   8.5 32.0   5.6
Lytton West Hill (23PS) 12/4/25 1145 53.5   9.2 61   20 40.5   1.5 3.0   0.4 SE | 124 5.2   0.4 0.00 0.00 53.8   9.7 35.5   4.3
Lytton East (Hill 5) 12/4/25 1145 54.0   9.4 60   21 40.6   2.3 3.5   0.7 S | 180 6.1   0.8 0.00 0.00 54.9   9.4 35.0   3.5
Jimtown-North (Piccolo Ranch 15) 12/4/25 1145 56.6   6.5 49   10 37.5   0.1 0.9   0.2 N | 7 3.1   0.7 0.00 0.00 58.5   5.9 31.0   7.6
Jimtown-NE (Red Fan) 8/27/25 0915 61.6   2.2 77   9 54.4   0.8 3.4   1.4 S | 177 6.6   1.0 0.00 0.00 61.8   2.1 52.6   3.7
HWY 128/Chalk Hill Rd (Landslide) 12/4/25 1100 53.5   5.7 57   10 38.6   0.2 1.8   2.9 WNW | 293 3.9   4.3 0.00 0.00 54.3   5.3 30.3   9.8
N Chalk Hill Rd (Ranch 63) 12/4/25 1145 57.6   5.1 50   9 39.3   0.5 1.4   0.1 NNW | 341 4.4   1.4 0.00 0.00 58.4   5.3 29.9   6.4
Knights Valley (Bavarian Lion) 12/4/25 1130 55.3   7.6 51   28 37.4   13.5 2.0   3.4 NNW | 337 4.0   7.5 0.00 0.00 55.9   8.0 30.2   21.0
Bavarian Lion EFW 12/4/25 1145 58.4   6.1 - - - - - 0.00 0.00 59.4   6.4 30.9   14.8
Franz Valley (Stornetta) 12/4/25 1145 57.8   9.4 46   26 37.3   12.4 3.4   1.6 NNW | 332 5.8   1.0 0.00 0.00 58.4   9.5 29.4   5.4
Upper Dry Creek Valley 12/4/25 1145 58.2   7.8 49   23 39.0   9.0 1.9   2.0 SE | 140 4.6   2.9 0.00 0.00 58.8   7.4 33.3   2.9
Lower Dry Creek Valley 12/4/25 1145 55.6   11.1 56   20 40.2   1.4 3.4   1.6 SE | 135 6.0   1.4 0.00 0.00 56.5   10.8 31.6   4.0
Max     59.4 62 42.2 3.8 - 7.2 0.00 0.00 60.1 48.4
Avg     56.3 54 39.4 2.4 - 5.0 0.00 - - -
Min     53.5 42 36.6 0.9 - 3.1 0.00 0.00 53.8 29.4

Latest Observation

34 Stations

15 Minute Data | America/Los_Angeles
as of 12/4/25 11:51 AM PST
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)
Mark West-North (Ranch 14) 12/4/25 1145 53.2   14.6 64   44 41.4   15.6 1.7   0.3 S | 190 5.2   1.8 0.00 0.00 54.2   14.1 33.0   6.4
Bisordi (Fulton) 12/4/25 1145 51.3   15.1 76   48 44.1   11.6 1.9   0.3 SW | 215 4.5   0.7 0.00 0.00 51.5   14.8 31.0   6.5
Fulton-SE (Barnes Rd) 12/4/25 1145 53.6   13.4 64   34 41.9   6.8 1.9   1.2 S | 184 4.9   2.7 0.00 0.00 53.6   13.5 32.5   4.8
Fulton-SW (Ranch 21) 12/4/25 1145 52.0   13.7 70   41 42.5   10.0 1.9   0.2 SSW | 196 5.5   0.7 0.00 0.00 52.9   13.4 33.7   4.6
Healdsburg-South (Sodini) 12/4/25 1145 53.6   11.8 63   30 41.2   5.5 2.7   0.8 SSE | 164 7.1   0.0 0.00 0.00 54.0   11.5 33.4   3.9
Windsor-East (Ranch 16) 12/4/25 1145 53.6   14.2 65   40 42.1   11.4 1.7   0.3 SW | 222 5.1   0.4 0.00 0.00 54.5   14.4 31.4   10.2
Santa Rosa-NW (Goldfields) 12/4/25 1145 52.1   16.3 69   50 42.3   17.5 2.3   1.2 S | 190 5.2   1.2 0.00 0.00 52.2   17.4 32.3   6.0
Goldfields Remote 12/4/25 1145 53.9   13.1 - - - - - - - 54.1   13.1 31.4   6.3
NW Santa Rosa (Piner Road) 12/4/25 1145 50.0   15.0 82   47 44.6   8.5 1.6   0.5 SSW | 203 3.6   0.4 0.00 0.00 50.5   14.6 31.2   6.7
River Rd South (Denner Ranch) 12/4/25 1145 51.8   15.2 74   44 43.9   9.6 3.3   0.1 S | 177 6.6   0.9 - - 52.8   14.7 33.1   4.9
West Santa Rosa (LOV Vineyard) 12/4/25 1145 52.8   13.2 69   45 42.7   14.6 1.5   1.3 SSW | 200 3.5   2.1 0.00 0.00 53.5   12.9 32.6   6.0
Guerneville Rd (Prokopakis) 12/4/25 1145 53.0   15.0 68   39 42.6   8.5 - - - 0.00 0.00 54.4   13.9 32.8   6.3
SunnyView Vineyard (SCWC) 12/4/25 1145 53.4   12.6 67   37 42.8   8.6 1.9   0.6 SW | 216 5.2   0.2 0.00 0.00 54.4   12.2 30.2   5.9
Guerneville Rd West (Balletto) 12/4/25 1145 51.1   14.1 76   44 44.0   8.8 1.4   1.7 S | 171 4.9   2.1 0.00 0.00 52.2   13.2 30.7   5.1
Sanchietti Ranch 12/4/25 1145 53.0   12.8 76   41 45.5   8.2 2.0   0.8 SE | 142 6.1   0.7 0.00 0.00 53.4   12.4 32.2   5.7
Occidental Rd (Sebastopol) 12/4/25 1145 52.4   13.2 100   48 52.4   4.8 1.8   1.1 ESE | 108 4.8   1.3 0.00 0.00 53.0   13.2 31.2   4.8
Lower Westside Rd (Ranch 12) 12/4/25 1145 52.8   14.4 63   31 40.7   4.3 2.1   0.5 SE | 137 5.0   1.2 0.00 0.00 54.1   13.7 32.8   4.1
Guerneville (Laughlin Rd) 12/4/25 1145 59.3   0.7 59   8 45.2   4.0 1.0   0.0 WSW | 253 2.3   0.6 0.00 0.00 59.3   0.9 32.6   7.3
Korbel (Winery) 12/4/25 1145 55.4   2.8 61   2 42.2   3.5 2.3   1.0 SSE | 148 7.2   3.5 0.00 0.01 55.5   3.5 36.3   4.3
Forestville (Shone Farms) 12/4/25 1145 49.6   14.3 71   41 40.6   8.4 2.8   3.4 ESE | 113 5.2   5.6 0.00 0.00 51.2   13.9 34.1   3.0
Forestville-NE (Ranch 30) 12/4/25 1145 51.6   13.4 74   38 43.5   6.0 1.8   3.3 SE | 132 4.8   7.2 0.00 0.00 53.5   11.7 32.0   5.7
Foggy Bend (Ranch 41) 12/4/25 1145 50.9   13.0 77   38 44.0   5.6 1.6   3.5 WNW | 291 4.4   5.8 0.00 0.00 51.8   12.5 33.4   3.9
Rawah - Last Stop 12/4/25 1145 51.5   13.8 75   42 44.0   7.9 1.7   1.6 SSE | 167 5.0   6.4 0.00 0.00 51.5   13.8 32.1   4.4
Green Valley Vineyard 12/4/25 1145 50.7   13.8 70   40 41.4   9.1 2.4   1.2 ENE | 66 4.6   3.9 0.00 0.00 51.3   13.8 35.5   2.8
Park Royal 12/1/25 2045 38.9   4.8 92   2 36.9   5.4 - - - 0.00 0.00 57.4   3.9 38.6   2.5
Green Valley (Sanchietti) 12/4/25 1145 52.7   13.2 - - - - - - - 53.9   12.7 30.7   5.4
Keefer Ranch (Green Valley) 12/4/25 1145 50.9   13.9 77   40 44.0   6.1 - - - 0.00 0.00 51.0   13.8 31.4   5.0
Graton-West (Dutton Ranch) 12/4/25 1145 52.8   12.7 98   58 52.2   12.0 1.7   2.4 ENE | 62 4.3   4.6 0.00 0.00 54.4   11.8 32.0   3.7
Graton-South (Mill Station Rd) 12/4/25 1145 52.5   11.8 70   39 43.0   10.2 0.0   1.8 ESE | 107 2.0   2.6 0.00 0.00 53.7   11.1 30.1   5.2
Occidental (Horseshoe Bend) 12/4/25 1145 52.6   10.3 62   32 39.9   8.7 - - - 0.00 0.00 53.2   10.1 43.0   0.9
Sexton Valley (Jacqueline's Blk) 12/4/25 1145 52.4   12.5 74   40 44.2   8.6 3.8   0.2 ENE | 78 6.5   0.7 0.00 0.00 52.8   12.6 31.5   4.6
Sebastopol Hills (Burnside Rd) 12/4/25 1145 52.0   10.8 76   42 44.8   10.5 0.5   4.4 ESE | 115 3.0   5.7 0.00 0.00 53.0   10.2 39.4   2.1
Pleasant Hill 12/4/25 1145 53.4   10.8 68   38 43.0   10.8 2.5   2.4 ESE | 121 5.3   3.1 0.00 0.00 53.8   10.6 37.5   4.1
Seaview/Fort Ross (Hirsch) 12/4/25 1145 59.0   0.5 40   11 34.4   7.3 1.7   3.2 WSW | 249 3.7   5.0 0.00 0.00 60.6   0.2 50.2   0.2
Max     59.3 100 52.4 3.8 - 7.2 0.00 0.01 60.6 50.2
Avg     52.7 71 43.3 1.9 - 4.8 0.00 - - -
Min     49.6 40 34.4 0.0 - 2.0 0.00 0.00 50.5 30.1

Southern Sonoma County Latest

20 Stations

15 Minute Data | America/Los_Angeles
as of 12/4/25 11:51 AM PST
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 12/4/25 1145 52.5   10.0 60   35 38.9   13.3 2.2   0.5 SSE | 155 4.8   1.0 0.00 0.00 40.2   1.5 52.9   10.5
Lower Bennett Valley 12/4/25 1145 55.8   9.8 58   36 41.2   15.3 1.6   3.5 NNW | 337 4.2   8.0 0.00 0.00 28.9   5.9 56.6   9.9
Kenwood (Wildwood) 12/4/25 1145 51.8   13.7 70   46 42.2   14.6 2.1   1.7 SSW | 208 5.0   4.2 0.00 0.00 32.6   8.7 52.4   13.4
Sonoma Valley (Bedrock) 12/4/25 1145 50.2   14.3 68   45 39.9   14.5 - - - 0.00 0.00 30.2   6.4 50.8   14.1
Sonoma-West (Arnold) 12/4/25 1145 53.2   13.1 63   40 41.0   14.0 3.3   0.1 SE | 142 7.7   3.1 0.00 0.00 32.1   6.0 53.8   15.1
Sonoma Valley HS 12/4/25 1145 52.0   14.5 73   44 43.7   10.4 2.9   1.2 S | 189 6.3   0.6 0.00 0.00 32.9   5.6 52.6   14.7
Sonoma East (Bundschu01) 12/4/25 1145 52.8   13.8 66   42 41.9   12.6 1.4   0.9 S | 189 3.7   3.9 0.00 0.00 31.4   3.7 53.3   13.7
Schellville (Sasaki) 12/4/25 1145 52.8   13.8 66   42 41.7   13.3 5.9   0.9 NE | 46 11.1   0.3 0.00 0.00 31.8   7.2 53.2   13.5
Sonoma-SE (Napoli) 12/4/25 1145 52.9   14.4 68   44 42.8   13.0 2.2   1.6 NW | 318 4.8   2.3 0.00 0.00 32.3   5.3 53.5   14.3
Ricci Vineyards (Carneros) 12/4/25 1145 52.8   13.3 66   39 42.0   10.8 6.6   2.8 SE | 136 9.7   0.3 0.00 0.00 31.0   6.5 53.3   13.4
Carneros (Ranch 71) 12/4/25 1145 52.7   12.6 70   46 43.2   15.5 2.5   1.0 SSW | 193 5.3   4.4 0.00 0.00 38.2   3.2 53.6   12.0
Carneros Upper (Ranch 81) 12/4/25 1145 55.1   9.7 61   35 41.8   13.2 2.5   3.6 SE | 127 6.4   7.9 - - 38.0   2.4 55.1   9.7
Carneros Lower (Ranch 81) 12/4/25 1130 52.5   12.5 66   39 41.7   11.3 1.5   2.9 SE | 129 5.2   5.0 0.00 0.00 33.4   2.6 52.5   12.5
Rohnert Park-West (Stony Point) 12/4/25 1145 52.6   12.7 73   42 44.2   10.3 3.3   2.6 SE | 139 7.3   2.0 0.00 0.00 30.0   6.3 53.1   12.5
Cartograph Wines Base 12/4/25 1145 51.8   12.4 80   43 46.0   8.6 4.1   0.9 E | 90 7.5   1.7 0.00 0.00 39.8   0.6 51.9   12.3
Cartograph Wines Remote 12/4/25 1145 55.4   11.2 - - - - - - - 32.6   3.1 55.6   11.6
Rice-Spivak Vineyard 12/4/25 1145 53.3   12.8 - - - - - - - 29.6   3.0 53.7   12.8
Penngrove (Asellus) 12/4/25 1145 53.3   10.6 66   31 42.2   6.7 6.2   3.5 SE | 128 10.3   2.8 0.00 0.00 30.4   6.7 53.8   13.1
Roger's Creek (Ranch 50) 12/4/25 1145 49.3   13.1 74   44 41.2   11.3 5.0   1.0 E | 88 9.6   1.8 0.00 0.00 37.8   1.9 52.0   11.4
Petaluma (Ranch 10) 12/4/25 1145 55.6   10.7 62   34 42.9   10.2 2.9   0.0 SE | 142 5.6   2.2 0.00 0.00 33.1   4.6 56.3   10.8
Max     55.8 80 46.0 6.6 - 11.1 0.00 0.00 40.2 56.6
Avg     52.9 67 42.1 3.3 - 6.7 0.00 - - -
Min     49.3 58 38.9 1.4 - 3.7 0.00 0.00 28.9 50.8

Latest Observations

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