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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 4/17/26 3:02 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 4/17/26 1500 73.8   2.6 - - - - - 0.00 0.00 74.6   2.4 54.5   14.3
Rockpile Lower (Cooley) 4/17/26 1445 71.7   4.3 20   3 28.8   0.3 4.2   0.5 WSW | 249 8.8   0.0 0.00 0.00 73.0   4.1 49.2   9.3
Rockpile Upper (Cooley) 4/17/26 1500 68.7   3.3 24   0 30.5   2.7 4.0   0.8 SW | 219 11.0   0.7 0.00 0.00 70.0   3.2 45.6   9.7
Lower Dry Creek Valley 4/17/26 1500 75.4   0.6 14   2 22.0   5.3 2.3   1.4 SE | 130 6.6   1.1 0.00 0.00 76.1   0.7 41.5   3.2
Geyserville-South (Nervo Station) 4/17/26 1500 73.0   0.0 - - 4.3   2.1 SE | 127 10.5   4.0 0.00 0.00 73.5   1.4 44.7   1.1
Franz Valley (Stornetta) 4/17/26 1500 72.5   1.7 18   5 26.3   9.6 3.0   1.8 WSW | 237 7.1   6.3 0.00 0.00 72.8   1.4 36.2   1.5
Geyserville (Ranch 3) 4/17/26 1500 74.4   1.9 16   1 25.0   3.2 4.6   0.5 ESE | 110 9.1   1.0 0.00 0.00 74.8   1.9 45.6   0.9
Geyserville-North (Hoffman) 4/17/26 1500 76.9   3.0 17   1 28.8   0.9 4.2   1.9 ESE | 119 8.8   3.7 0.00 0.00 77.4   2.1 45.3   0.2
Knights Valley (Bavarian Lion) 4/17/26 1500 72.9   2.9 19   7 27.6   13.4 4.3   1.8 W | 278 11.6   2.4 0.00 0.00 73.6   3.1 54.2   14.1
HWY 128/Chalk Hill Rd (Landslide) 4/17/26 1500 75.1   3.3 17   6 27.9   12.1 3.3   5.8 S | 189 7.3   12.4 0.00 0.00 75.8   3.5 35.4   2.4
Newman Knights Valley 4/17/26 1500 72.0   2.7 45   5 49.8   5.6 3.0   6.9 S | 187 6.5   15.9 0.00 0.00 72.5   2.3 44.9   5.7
Jimtown-North (Piccolo Ranch 15) 4/17/26 1500 73.2   0.8 18   3 27.3   5.5 2.7   3.9 SW | 218 7.2   4.8 0.00 0.00 73.8   0.3 40.4   1.1
Peterson (Ranch 09) 4/17/26 1500 74.0   1.5 14   2 22.4   4.1 4.2   0.8 ESE | 104 7.5   1.3 0.00 0.00 74.3   1.2 44.0   1.6
Cloverdale-SE (Ranch 38) 4/17/26 1500 74.0   3.1 19   5 29.4   3.2 5.1   1.0 S | 184 13.0   3.4 0.00 0.00 76.0   3.6 43.5   0.2
Geyserville-East (Ranch 40) 4/17/26 1500 73.0   1.5 20   1 30.0   2.5 6.8   1.8 SSW | 201 14.7   3.3 0.00 0.00 75.0   1.0 45.0   2.5
N Chalk Hill Rd (Ranch 63) 4/17/26 1500 73.7   2.5 18   6 27.3   10.9 3.9   4.5 S | 182 8.8   8.2 0.00 0.00 74.4   2.4 34.3   3.3
Cloverdale-East (Ranch 83) 4/17/26 1500 76.4   4.7 - - 3.4   0.6 SSE | 164 8.7   0.6 0.00 0.00 76.9   4.2 44.6   0.3
Rawah - Crazy Creek 4/17/26 1500 74.4   0.9 19   1 30.0   2.0 4.9   1.5 SSE | 147 9.9   1.2 0.00 0.00 74.5   1.0 38.4   2.1
Lytton East (Hill 5) 4/17/26 1500 73.7   2.2 15   3 23.2   6.6 3.9   0.2 S | 169 9.2   1.4 0.00 0.00 75.0   2.9 42.5   1.6
Lytton East (Shop Hill Bottom) 4/17/26 1500 74.5   2.7 14   3 22.0   8.5 3.4   0.5 SE | 138 8.8   0.4 0.00 0.00 75.5   3.1 41.2   3.2
Lytton West Hill (23PS) 4/17/26 1500 74.4   2.0 13   2 19.8   6.1 2.7   0.5 NW | 316 8.0   0.6 0.00 0.00 75.5   2.0 46.3   0.9
Lytton West Lower (Lew 6) 4/17/26 1500 74.0   2.4 16   4 24.5   9.5 3.9   1.2 SSE | 152 7.7   1.1 0.00 0.00 74.7   2.0 41.9   3.3
Whitton Ranch (201e) 4/17/26 1500 74.5   2.2 15   1 24.5   4.2 3.1   0.2 SE | 145 6.8   1.3 0.00 0.00 74.9   1.9 43.3   2.4
Upper Dry Creek Valley 4/17/26 1500 75.5   3.4 15   4 24.2   2.8 2.1   0.7 SSE | 166 7.2   1.4 0.00 0.00 75.8   2.9 40.0   6.5
Big River 4/17/26 1500 72.8   1.8 19   5 28.4   9.4 2.9   0.6 SSE | 164 7.6   0.1 0.00 0.00 73.6   1.8 44.4   0.3
Max     76.9 45 49.8 6.8 - 14.7 0.00 0.00 77.4 54.5
Avg     73.8 18 27.3 3.8 - 8.9 0.00 - - -
Min     68.7 13 19.8 2.1 - 6.5 0.00 0.00 70.0 34.3

Central Sonoma County Latest

37 Stations

15 Minute Data
as of 4/17/26 3:02 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) 4/17/26 1500 73.8   1.4 29   13 39.8   13.8 3.5   3.5 SE | 138 11.7   11.7 0.00 0.00 74.9   0.4 46.3   0.6
Windsor-East (Ranch 16) 4/17/26 1430 73.0   2.1 17   6 25.3   12.1 3.2   3.1 S | 175 7.8   9.2 0.00 0.00 73.4   1.4 44.0   5.2
Mark West-North (Ranch 14) 4/17/26 1500 72.1   1.0 22   13 31.4   21.2 4.8   5.5 S | 187 10.6   9.4 0.00 0.00 73.5   1.4 42.8   1.0
Windsor-SE (Silk Rd) 4/17/26 1500 72.2   1.2 23   11 32.1   17.2 4.7   3.3 SSW | 210 10.6   4.0 0.00 0.00 73.0   1.8 36.2   3.8
Fulton-NW (Ranch 5) 4/17/26 1500 71.5   0.8 24   12 32.4   18.5 7.2   1.2 S | 180 13.5   3.7 0.00 0.00 73.1   1.5 39.7   2.1
Bisordi (Fulton) 4/17/26 1500 70.5   0.7 29   10 36.7   9.7 6.1   1.3 SSW | 211 11.4   4.5 0.00 0.00 72.6   1.0 40.8   0.6
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) 4/17/26 1500 70.5   2.8 26   7 34.0   5.3 6.4   3.9 WSW | 238 13.7   3.4 0.00 0.00 73.6   1.2 44.7   2.9
Fulton-SW (Ranch 21) 4/17/26 1500 70.2   1.6 23   11 30.6   14.3 9.7   1.7 SSW | 210 15.0   0.4 0.00 0.00 72.9   0.3 44.0   3.2
NW Santa Rosa (Piner Road) 4/17/26 1500 69.0   2.0 28   12 34.7   12.6 8.2   3.3 SW | 224 13.5   0.6 0.00 0.00 72.2   0.1 39.4   1.0
River Rd South (Denner Ranch) 4/17/26 1500 70.7   1.6 26   15 34.4   19.3 8.6   1.1 S | 185 15.3   3.7 - - 72.3   0.6 37.8   2.7
West Santa Rosa (LOV Vineyard) 4/17/26 1500 69.4   1.5 23   12 29.8   17.3 7.6   2.8 SSW | 202 13.2   7.8 0.00 0.00 71.9   0.3 40.0   1.6
Guerneville Rd (Prokopakis) 4/17/26 1500 73.7   2.6 25   14 35.6   22.5 - - - 0.00 0.00 75.4   3.4 39.6   3.1
SunnyView Vineyard (SCWC) 4/17/26 1500 69.8   2.1 23   12 30.6   14.9 7.1   1.8 SW | 222 13.1   0.8 0.00 0.00 72.9   0.7 34.6   4.6
Guerneville Rd West (Balletto) 4/17/26 1500 69.5   2.1 28   14 34.7   16.0 6.9   2.2 SW | 215 11.5   5.1 0.00 0.00 71.8   0.4 38.4   4.8
Sanchietti Ranch 4/17/26 1500 69.9   3.2 28   7 35.1   4.9 8.5   1.4 WSW | 238 15.0   1.5 0.00 0.00 72.2   0.9 39.0   2.3
Occidental Rd (Sebastopol) 4/17/26 1500 69.9   1.6 36   10 42.0   6.7 7.9   3.2 SSW | 204 15.1   3.9 0.00 0.00 71.9   0.1 37.0   4.7
Harper's Rest (Windsor-West) 4/17/26 1500 70.8   0.5 25   12 33.3   16.6 3.4   0.2 SW | 234 9.7   1.5 0.00 0.00 73.5   3.0 37.0   3.0
Lower Westside Rd (Ranch 12) 4/17/26 1500 72.9   1.0 22   9 31.6   12.3 5.2   2.2 WSW | 243 11.4   2.8 0.00 0.00 74.7   0.5 36.1   3.5
Guerneville (Laughlin Rd) 4/17/26 1500 70.7   2.0 15   1 20.3   3.8 6.5   0.6 S | 188 12.4   0.4 0.00 0.00 72.6   2.2 33.5   10.1
Korbel (Winery) 4/17/26 1500 69.4   2.7 21   8 27.6   9.8 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 72.2   1.0 36.3   8.3
Forestville (Shone Farms) 4/17/26 1500 72.5   0.9 21   9 30.7   13.7 3.1   1.7 SSW | 208 8.1   3.7 0.00 0.00 74.9   1.7 38.8   0.9
Forestville-NE (Ranch 30) 4/17/26 1500 70.7   0.9 27   9 35.4   8.9 5.6   1.7 SSW | 197 13.8   4.2 0.00 0.00 73.6   0.7 35.1   5.8
Foggy Bend (Ranch 41) 4/17/26 1500 71.8   0.0 30   8 38.8   7.9 5.1   0.5 SSW | 206 11.5   0.9 0.00 0.00 73.0   0.6 35.4   6.3
Rawah - Last Stop 4/17/26 1500 69.9   1.3 28   12 35.0   12.8 5.7   1.1 S | 185 13.2   2.4 0.00 0.00 71.5   0.2 33.7   4.3
Green Valley Vineyard 4/17/26 1500 69.4   1.1 22   10 29.2   12.5 6.2   1.2 SSW | 213 13.2   0.7 0.00 0.00 70.6   0.4 37.6   2.1
Park Royal 4/17/26 1500 70.2   2.4 22   13 29.4   19.5 - - - 0.00 0.00 72.5   0.7 38.7   1.8
Merino 4/17/26 0900 54.2   2.4 51   24 36.2   8.0 1.9   3.4 SSE | 150 3.5   6.5 0.00 0.00 55.2   3.0 37.8   1.3
Green Valley (Sanchietti) 4/17/26 1500 71.8   0.8 - - - - - - - 72.1   0.5 32.7   6.2
Keefer Ranch (Green Valley) 4/17/26 1500 71.0   1.0 29   13 37.6   13.0 - - - 0.00 0.03 71.4   1.3 34.6   3.8
Graton-West (Dutton Ranch) 4/17/26 1500 70.4   1.0 22   9 29.7   12.0 5.7   1.4 S | 174 12.6   1.1 0.00 0.00 72.6   0.1 34.6   5.0
Graton-South (Mill Station Rd) 4/17/26 1500 67.2   4.2 23   13 28.3   16.1 4.0   0.3 SSW | 202 8.7   0.2 0.00 0.00 69.8   2.3 32.4   7.1
Occidental (Horseshoe Bend) 4/17/26 1500 66.4   3.0 25   13 29.1   14.7 - - - 0.00 0.00 68.0   2.2 45.9   2.3
Sexton Valley (Jacqueline's Blk) 4/17/26 1500 67.1   3.8 31   13 35.8   9.7 3.5   1.6 WSW | 249 11.3   0.3 0.00 0.00 69.4   1.9 33.8   5.2
Sebastopol Hills (Burnside Rd) 4/17/26 1500 64.0   6.0 37   19 37.1   12.9 7.8   7.2 SSW | 198 13.2   10.1 0.00 0.00 66.5   4.2 45.5   1.8
Pleasant Hill 4/17/26 1500 66.6   4.1 23   11 27.8   12.9 6.5   0.6 WSW | 240 14.2   1.0 0.00 0.00 69.8   1.6 43.5   1.2
Seaview/Fort Ross (Hirsch) 4/17/26 1500 61.1   0.1 29   13 28.9   9.3 3.7   0.2 WSW | 256 8.5   0.6 0.00 0.00 63.3   1.7 48.5   10.6
Max     73.8 37 42.0 9.7 - 15.3 0.00 0.03 75.4 48.5
Avg     70.0 25 32.5 5.7 - 11.8 0.00 - - -
Min     61.1 15 20.3 0.0 - 0.0 0.00 0.00 63.3 32.4

Southern Sonoma County Latest

20 Stations

15 Minute Data
as of 4/17/26 3:02 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 4/17/26 1500 69.4   1.7 23   12 30.2   18.9 4.2   0.4 SSW | 192 9.5   4.9 0.00 0.00 44.4   2.6 70.4   1.3
Lower Bennett Valley 4/17/26 1500 69.4   0.3 34   18 39.5   19.5 5.6   1.4 SW | 223 12.8   0.7 0.00 0.00 33.3   2.2 71.3   1.2
Kenwood (Wildwood) 4/17/26 1500 70.7   0.3 28   16 35.8   21.6 4.7   1.0 NW | 322 12.4   3.4 0.00 0.00 48.1   5.3 72.4   1.1
Crane Creek (Ranch 62) 4/17/26 1500 71.8   0.3 32   19 40.1   23.7 1.6   1.2 WSW | 243 7.3   1.2 0.00 0.00 39.8   2.0 73.4   1.1
Rohnert Park-West (Stony Point) 4/17/26 1500 66.1   2.9 35   3 37.3   4.5 10.2   3.1 SW | 228 15.9   4.8 0.00 0.00 38.5   1.3 69.5   1.2
Rice-Spivak Vineyard 4/17/26 1500 65.9   1.4 - - - - - - - 29.6   3.2 70.9   1.1
Cartograph Wines Base 4/17/26 1500 63.9   1.8 34   13 35.4   9.9 11.0   3.3 SW | 215 20.2   6.8 0.00 0.00 47.4   4.0 67.9   0.3
Cartograph Wines Remote 4/17/26 1500 63.8   0.1 - - - - - - - 38.5   1.6 70.5   3.1
Penngrove (Asellus) 4/17/26 1500 69.1   0.2 29   6 35.6   4.1 4.6   2.0 WSW | 240 9.9   3.8 0.00 0.00 35.8   5.7 71.5   0.3
Sonoma Valley (Bedrock) 4/17/26 1500 71.1   1.6 24   15 32.0   25.0 - - - 0.00 0.00 51.3   9.5 71.8   1.7
Sonoma-West (Arnold) 4/17/26 1500 73.4   1.4 25   14 35.3   22.1 6.9   0.1 SSW | 209 14.0   0.6 0.00 0.00 47.2   8.6 74.1   1.3
Sonoma Valley HS 4/17/26 1500 72.6   0.9 26   11 36.2   13.4 3.6   2.1 SW | 231 7.2   3.9 0.00 0.00 50.7   7.4 73.2   0.7
Sonoma East (Bundschu01) 4/17/26 1500 72.5   0.5 21   9 30.3   13.5 4.7   5.1 SW | 230 10.1   9.4 0.00 0.00 47.1   5.6 72.9   0.6
Sonoma-SE (Napoli) 4/17/26 1500 74.9   1.7 17   6 27.7   11.2 4.9   2.6 WSW | 239 11.1   3.4 0.00 0.00 49.8   8.7 76.7   2.1
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) 4/17/26 1500 73.6   1.8 23   7 33.0   5.8 5.7   1.3 W | 272 11.7   0.8 0.00 0.00 34.4   11.1 74.0   1.6
Carneros (Ranch 71) 4/17/26 1500 72.5   0.7 19   7 28.4   10.4 5.1   0.8 WSW | 251 10.0   4.5 0.00 0.00 53.1   7.6 73.0   0.3
Ricci Vineyards (Carneros) 4/17/26 1500 73.4   1.2 20   6 30.1   9.3 3.7   3.7 W | 265 7.6   6.0 0.00 0.00 46.8   5.8 73.7   1.1
Carneros Upper (Ranch 81) 4/17/26 1500 73.0   1.3 19   7 28.1   12.5 6.5   1.7 WSW | 254 13.2   2.7 - - 54.4   8.2 73.5   1.7
Carneros Lower (Ranch 81) 4/17/26 1500 74.5   2.3 21   9 32.1   14.3 1.5   4.8 WNW | 299 8.0   5.8 0.00 0.00 51.1   9.5 75.1   2.3
Max     74.9 35 40.1 11.0 - 20.2 0.00 0.00 54.4 76.7
Avg     70.6 25 33.4 5.3 - 11.3 0.00 - - -
Min     63.8 17 27.7 1.5 - 7.2 0.00 0.00 29.6 67.9

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