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15 Minute Data

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15 Minute Data

Latest Observation

25 Stations

15 Minute Data | America/Los_Angeles
as of 9/17/26 10:58 AM 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)
Rockpile Upper (Cooley) 9/17/26 1045 58.5   0.7 68   1 48.1   0.3 4.2   2.2 SSW | 194 8.8   2.0 0.00 0.00 47.6   1.7 62.2   2.3
Rockpile Lower (Cooley) 9/17/26 1030 63.6   3.4 60   10 49.4   1.1 3.0   0.3 SSE | 156 8.2   1.4 0.00 0.00 51.4   3.3 64.6   3.6
Cloverdale-East (Ranch 83) 9/17/26 1045 67.7   2.6 - - 2.3   1.4 SW | 220 5.8   3.3 0.00 0.00 56.6   3.1 68.6   3.0
Cloverdale-SE (Ranch 38) 9/17/26 1045 65.4   4.2 60   11 51.2   0.7 2.9   3.8 SSW | 204 7.9   3.2 0.00 0.00 54.8   2.8 66.8   4.3
Geyserville-North (Hoffman) 9/17/26 1045 70.3   5.3 56   10 54.1   0.7 1.9   1.7 SW | 235 6.3   2.9 0.00 0.00 55.7   0.9 71.8   6.2
Geyserville (Ranch 3) 9/17/26 1045 69.8   5.1 50   11 50.6   0.4 2.0   1.1 ENE | 75 4.2   3.3 0.00 0.00 55.0   0.4 70.4   4.9
Geyserville-East (Ranch 40) 9/17/26 1045 65.7   5.7 61   15 51.9   0.6 3.9   3.4 WSW | 242 8.4   3.6 0.00 0.00 52.8   0.3 67.7   5.4
Geyserville-South (Nervo Station) 9/17/26 1045 69.9   6.8 - - 2.3   0.0 ENE | 59 6.4   0.0 0.00 0.00 53.5   1.6 71.4   7.3
Peterson (Ranch 09) 9/17/26 1045 68.4   4.9 53   9 50.5   0.2 2.7   0.2 SW | 229 6.8   0.2 0.00 0.00 50.8   4.5 69.4   5.3
Crazy Creek Ranch 9/17/26 1045 68.7   5.4 58   11 53.3   0.6 2.9   0.1 SW | 219 8.2   0.7 0.00 0.00 55.0   1.1 68.9   4.4
Whitton Ranch (201e) 9/17/26 1045 70.4   5.9 52   11 51.8   0.5 2.8   0.6 E | 82 6.3   0.7 0.00 0.00 47.2   7.9 71.7   6.1
Lytton East (Shop Hill Bottom) 9/17/26 1045 68.4   4.1 52   8 50.3   0.1 2.2   1.4 SSW | 204 7.4   1.3 0.00 0.00 47.9   6.7 68.7   3.8
Lytton East (Hill 5) 9/17/26 1045 66.5   4.0 56   8 50.5   0.0 2.0   2.3 SW | 236 9.8   1.0 0.00 0.00 51.2   3.2 67.8   3.5
Lytton West Lower (Lew 6) 9/17/26 1045 67.2   3.8 55   8 50.6   0.0 3.2   0.3 SW | 218 6.1   2.4 0.00 0.00 47.6   6.8 69.4   5.1
Lytton West Hill (23PS) 9/17/26 1045 67.5   4.0 55   8 51.0   0.0 2.7   1.9 WSW | 256 6.2   1.5 0.00 0.00 51.2   3.2 68.5   4.4
Big River 9/17/26 1045 66.9   4.4 61   10 53.1   0.1 2.4   0.5 S | 187 6.5   1.2 0.00 0.00 51.4   4.4 67.4   4.2
Jimtown-North (Piccolo Ranch 15) 9/17/26 1045 67.7   4.5 51   10 49.2   0.6 2.2   0.6 S | 177 6.1   0.7 0.00 0.00 52.5   1.4 68.6   4.6
HWY 128/Chalk Hill Rd (Landslide) 9/17/26 1000 66.0   5.3 61   10 52.0   0.9 1.1   2.0 W | 270 3.8   2.1 0.00 0.00 51.4   4.8 67.0   6.1
N Chalk Hill Rd (Ranch 63) 9/17/26 1045 70.2   6.5 51   12 51.4   0.6 2.5   0.7 ESE | 118 5.4   0.3 0.00 0.00 49.7   4.5 70.8   5.8
Newman Knights Valley 9/17/26 1045 65.7 65 53.6 3.7 WSW | 242 8.0 0.00 0.00 54.6 66.3
Knights Valley (Bavarian Lion) 9/17/26 1045 67.7   6.1 54   12 50.4   0.2 3.7   1.8 NNW | 341 6.6   1.3 0.00 0.00 52.9   1.6 69.0   6.6
Red Tail 9/17/26 1045 67.2   4.1 62   9 53.8   0.3 3.3   1.2 SW | 232 6.2   0.3 0.00 0.00 48.0   8.2 68.4   4.7
Franz Valley (Stornetta) 9/17/26 1045 69.1   5.6 52   11 50.7   0.1 2.2   0.1 NE | 44 4.6   1.0 0.00 0.00 50.7   4.6 69.4   5.2
Upper Dry Creek Valley 9/17/26 1045 67.7   2.3 55   4 51.0   0.1 2.2   0.5 E | 91 6.7   0.5 0.00 0.00 53.4   1.1 69.3   3.3
Lower Dry Creek Valley 9/17/26 1045 68.8   4.2 52   8 50.4   0.0 0.4   0.9 SSE | 149 5.7   1.5 0.00 0.00 48.2   6.2 69.8   4.5
Max     70.4 68 54.1 4.2 - 9.8 0.00 0.00 56.6 71.8
Avg     67.4 57 51.3 2.6 - 6.7 0.00 - - -
Min     58.5 50 48.1 0.4 - 3.8 0.00 0.00 47.2 62.2

Central Sonoma County Latest

37 Stations

15 Minute Data | America/Los_Angeles
as of 9/17/26 10:58 AM 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) 9/17/26 1045 65.0   2.0 69   2 54.5   0.9 0.0   0.0 W | 270 0.0   0.0 0.00 0.00 66.4   0.9 51.1   4.5
Windsor-East (Ranch 16) 9/17/26 1045 68.2   5.8 57   10 52.6   1.1 2.5   2.3 WSW | 255 5.8   2.9 0.00 0.00 69.2   5.7 47.2   9.3
Mark West-North (Ranch 14) 9/17/26 1045 68.9   5.4 55   8 52.1   1.3 1.4   0.7 WNW | 293 3.5   2.1 0.00 0.00 70.2   4.0 49.4   7.2
Windsor-SE (Silk Rd) 9/17/26 1045 65.0   1.2 64   1 52.7   0.8 1.4   0.5 W | 270 3.8   1.9 0.00 0.00 65.3   0.7 45.9   10.1
Fulton-NW (Ranch 5) 9/17/26 1045 67.2   3.1 61   4 53.3   1.2 3.7   0.3 SE | 126 7.8   1.9 0.00 0.00 69.0   4.2 47.5   8.8
Bisordi (Fulton) 9/17/26 1045 67.5   3.0 67   2 56.1   2.0 1.7   1.0 NW | 316 4.9   1.2 0.00 0.00 67.5   3.0 45.4   11.2
Windsor-South (Laughlin Rd) 9/17/26 1045 68.3   4.4 59   5 53.6   2.0 - - - 0.00 0.00 69.1   3.8 49.7   6.6
Fulton-SE (Barnes Rd) 9/17/26 1045 68.1   5.5 59   8 53.2   1.8 0.1   0.1 ESE | 106 3.8   3.7 0.00 0.00 68.1   5.2 49.1   7.5
Fulton-SW (Ranch 21) 9/17/26 1045 67.8   4.3 59   7 52.8   1.1 1.7   1.7 NNW | 348 5.4   2.3 0.00 0.00 68.1   4.0 47.6   8.4
NW Santa Rosa (Piner Road) 9/17/26 1045 67.8   4.8 68   9 57.0   1.3 1.3   1.1 W | 279 3.1   3.5 0.00 0.00 68.3   4.5 45.7   10.4
River Rd South (Denner Ranch) 9/17/26 1045 68.1   4.3 59   6 53.3   1.6 3.0   1.8 E | 90 5.5   4.4 - - 68.5   3.8 46.6   8.7
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) 9/17/26 1045 69.5   3.7 57   4 53.6   1.5 - - - 0.00 0.00 70.8   4.1 46.0   10.3
SunnyView Vineyard (SCWC) 9/17/26 1045 65.7   1.4 63   0 52.6   1.5 2.3   0.4 SSW | 202 5.0   1.8 0.00 0.00 67.4   1.4 44.8   11.2
Guerneville Rd West (Balletto) 9/17/26 1045 66.1   3.3 67   4 55.0   1.8 1.0   1.5 NW | 323 3.0   4.3 0.00 0.00 66.5   3.3 47.8   8.6
Sanchietti Ranch 9/17/26 1030 65.8   2.7 75   1 57.7   2.8 1.5   1.9 WNW | 294 3.4   5.2 0.00 0.00 65.8   2.7 47.6   9.9
Occidental Rd (Sebastopol) 9/17/26 1045 66.7   1.6 86   6 62.4   3.7 1.5   0.7 WSW | 257 3.7   3.7 0.00 0.00 67.3   1.5 47.2   8.8
Harper's Rest (Windsor-West) 9/17/26 1045 64.6   2.1 62   6 51.2   0.9 1.5   0.7 SE | 133 4.3   1.3 0.00 0.00 65.3   1.9 48.0   6.5
Lower Westside Rd (Ranch 12) 9/17/26 1045 64.4   0.4 64   3 51.9   1.0 2.1   0.8 S | 180 4.7   1.8 0.00 0.00 65.3   1.0 47.5   7.8
Guerneville (Laughlin Rd) 9/17/26 1045 65.9   1.8 62   0 52.7   1.7 1.2   0.9 E | 83 3.7   1.6 0.00 0.00 65.9   1.2 45.1   9.8
Korbel (Winery) 9/17/26 1045 65.5   0.7 65   4 53.5   2.5 1.5   1.4 SW | 232 4.5   2.5 0.00 0.00 65.5   0.7 47.8   7.5
Forestville (Shone Farms) 9/17/26 1045 64.0   0.3 67   1 52.8   0.2 1.0   1.0 SW | 230 3.4   2.3 0.00 0.00 65.4   1.0 47.8   7.2
Forestville-NE (Ranch 30) 9/17/26 1045 66.8   1.4 64   4 54.1   0.1 0.8   1.3 WNW | 300 3.0   2.3 0.00 0.00 67.4   1.4 47.2   7.8
Foggy Bend (Ranch 41) 9/17/26 1045 63.8   0.0 72   1 54.5   0.3 1.2   0.3 WSW | 252 3.2   1.7 0.00 0.00 64.6   0.1 47.6   8.2
Last Stop 9/17/26 1045 65.5   1.7 67   2 54.4   1.0 2.5   0.1 N | 355 5.8   0.5 0.00 0.00 67.3   2.1 45.9   9.8
Green Valley Vineyard 9/17/26 1045 65.9   2.2 63   3 52.9   0.9 2.3   0.5 SE | 134 5.7   2.0 0.00 0.00 67.0   2.4 48.6   5.5
Park Royal 9/17/26 1045 66.5   2.1 63   1 53.5   2.4 - - - 0.00 0.00 67.2   1.8 47.8   8.6
Merino 9/17/26 1045 69.0   1.4 63   1 56.0   1.6 1.5   1.6 WNW | 293 3.9   4.5 0.00 0.00 69.6   1.2 45.7   11.0
Green Valley (Sanchietti) 9/17/26 1045 67.9   2.0 - - - - - - - 69.2   2.6 42.0   13.8
Keefer Ranch (Green Valley) 9/17/26 1045 66.0   2.5 70   1 55.8   2.2 - - - 0.00 0.00 66.0   1.2 45.3   10.2
Graton-West (Dutton Ranch) 9/17/26 1045 67.8   1.4 78   0 60.6   1.4 1.1   1.6 ENE | 70 2.8   2.6 0.00 0.00 69.7   1.6 45.8   9.8
Graton-South (Mill Station Rd) 9/17/26 1045 64.3   2.7 70   5 54.2   0.6 0.0   0.5 S | 178 2.0   1.3 0.00 0.00 65.4   3.5 48.0   7.6
Occidental (Horseshoe Bend) 9/17/26 1045 64.8   1.9 67   1 53.7   1.6 - - - 0.00 0.00 65.7   1.9 51.2   1.6
Sexton Valley (Jacqueline's Blk) 9/17/26 1045 66.7   1.5 69   1 56.4   1.9 2.2   0.7 SE | 133 4.9   1.5 0.00 0.00 68.0   2.4 48.9   7.1
Sebastopol Hills (Burnside Rd) 9/17/26 1045 62.8   1.7 76   0 55.2   1.7 1.7   0.5 ESE | 115 3.9   0.6 0.00 0.00 63.5   2.0 52.5   1.6
Pleasant Hill 9/17/26 1045 68.2   3.6 61   3 54.4   1.9 2.0   0.4 NW | 322 4.9   0.7 0.00 0.00 68.4   2.0 50.6   4.5
Seaview/Fort Ross (Hirsch) 9/17/26 1045 60.5   2.6 73   6 51.9   0.5 2.9   0.1 WSW | 246 6.6   0.9 0.00 0.00 60.7   2.0 50.5   1.6
Max     69.5 86 62.4 3.7 - 7.8 0.00 0.00 70.8 52.5
Avg     66.3 66 54.3 1.6 - 4.2 0.00 - - -
Min     60.5 55 51.2 0.0 - 0.0 0.00 0.00 60.7 42.0

Southern Sonoma County Latest

20 Stations

15 Minute Data
as of 9/17/26 10:58 AM 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 9/17/26 1045 62.9   3.7 68   5 52.0   1.7 2.1   0.8 SSW | 208 5.5   1.1 0.00 0.00 49.1   3.9 66.0   6.2
Lower Bennett Valley 9/17/26 1045 64.1   1.9 71   2 54.6   2.4 2.0   1.0 W | 279 5.4   1.5 0.00 0.00 48.9   6.6 64.5   0.2
Kenwood (Wildwood) 9/17/26 1045 64.4   1.0 67   3 53.4   2.2 1.2   1.5 NNW | 327 3.2   3.8 0.00 0.00 51.2   4.4 65.0   0.7
Crane Creek (Ranch 62) 9/17/26 1045 65.0   1.8 70   5 54.9   3.5 1.7   0.4 S | 184 4.5   1.9 0.00 0.00 53.7   3.0 65.8   1.3
Rohnert Park-West (Stony Point) 9/17/26 1045 65.2   1.3 74   4 56.7   2.9 0.6   0.7 NNE | 31 4.6   2.0 0.00 0.01 51.7   4.8 65.2   1.3
Rice-Spivak Vineyard 9/17/26 1045 67.2   2.3 - - - - - - - 53.0   3.4 67.6   0.9
Cartograph Wines Base 9/17/26 1045 67.1   4.2 74   1 58.6   3.6 1.2   1.7 NE | 56 4.0   7.2 0.00 0.00 54.1   1.7 67.1   4.2
Cartograph Wines Remote 9/17/26 1045 67.5   0.9 - - - - - - - 54.3   2.3 68.1   1.1
Penngrove (Asellus) 9/17/26 1045 66.0   1.0 67   6 54.8   3.5 1.9   0.1 W | 262 6.1   1.9 0.00 0.00 54.3   2.7 67.0   0.4
Sonoma Valley (Bedrock) 9/17/26 1045 63.5   0.5 68   8 52.6   2.9 - - - 0.00 0.00 48.7   4.2 63.9   0.5
Sonoma-West (Arnold) 9/17/26 1045 66.1   0.2 65   8 54.2   3.4 2.0   2.7 ENE | 75 3.9   7.2 0.00 0.00 55.0   2.1 66.5   0.2
Sonoma Valley HS 9/17/26 1045 65.7   1.9 72   2 56.4   2.6 1.0   2.2 ENE | 77 3.1   4.9 0.00 0.00 56.0   0.6 66.1   1.5
Sonoma East (Bundschu01) 9/17/26 1045 66.4   1.3 64   2 53.7   2.2 1.7   2.2 NW | 313 5.5   4.2 0.00 0.00 55.6   0.3 67.0   1.0
Sonoma-SE (Napoli) 9/17/26 1045 67.5   1.1 62   3 54.1   2.6 2.7   0.8 W | 273 5.4   1.7 0.00 0.00 56.1   0.8 68.2   0.9
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) 9/17/26 1045 67.3   0.8 64   4 54.7   2.6 1.6   0.6 W | 271 4.6   1.8 0.00 0.00 57.0   0.6 67.8   0.6
Carneros (Ranch 71) 9/17/26 1045 65.8   2.2 66   2 54.1   2.9 2.1   3.4 WNW | 302 7.5   2.1 0.00 0.00 56.3   1.0 66.3   1.8
Ricci Vineyards (Carneros) 9/17/26 1045 68.0   2.1 61   2 54.1   2.8 2.2   0.9 WSW | 238 4.9   1.8 0.00 0.00 56.6   3.0 68.6   1.7
Carneros Upper (Ranch 81) 9/17/26 1045 66.2   2.5 63   1 53.4   1.7 4.5   2.3 WSW | 257 9.6   4.4 - - 56.2   1.3 67.1   3.3
Carneros Lower (Ranch 81) 9/17/26 1045 68.8   0.8 60   1 54.4   1.4 1.4   0.1 S | 176 5.3   0.6 0.00 0.00 56.5   2.1 69.1   0.2
Max     68.8 74 58.6 4.5 - 9.6 0.00 0.01 57.0 69.1
Avg     66.0 67 54.5 1.9 - 5.2 0.00 - - -
Min     62.9 60 52.0 0.6 - 3.1 0.00 0.00 48.7 63.9

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