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Latest Observation

25 Stations

15 Minute Data | America/Los_Angeles
as of 9/7/26 4:09 PM 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) 9/7/26 1600 82.1   6.6 25   2 43.0   3.7 8.2   2.8 SW | 215 17.1   2.0 0.00 0.00 55.8   8.8 85.9   9.5
Rockpile Lower (Cooley) 9/7/26 1545 85.2   8.5 24   1 44.3   6.5 6.4   1.3 WSW | 250 13.3   0.3 0.00 0.00 56.0   7.1 89.4   11.1
Cloverdale-East (Ranch 83) 9/7/26 1600 91.8   7.9 - - 4.9   0.7 S | 171 12.5   1.6 0.00 0.00 54.0   13.2 92.6   7.2
Cloverdale-SE (Ranch 38) 9/7/26 1600 88.3   5.7 23   4 45.4   0.9 8.7   3.3 S | 175 16.7   4.2 0.00 0.00 55.5   8.2 90.4   5.9
Geyserville-North (Hoffman) 9/7/26 1600 90.8   4.6 24   0 49.5   4.0 4.6   1.5 SSE | 158 11.2   1.5 0.00 0.00 44.2   3.1 93.6   6.7
Geyserville (Ranch 3) 9/7/26 1545 89.9   6.2 20   0 43.1   4.6 3.1   1.5 ESE | 113 10.2   1.5 0.00 0.00 45.6   2.8 90.2   6.2
Geyserville-East (Ranch 40) 9/7/26 1600 87.5   3.8 24   1 46.8   3.9 7.7   3.2 SSW | 200 18.6   8.4 0.00 0.00 52.6   4.3 89.7   3.8
Geyserville-South (Nervo Station) 9/7/26 1600 88.9   5.6 - - 4.2   1.3 S | 186 9.5   1.0 0.00 0.00 49.1   3.0 89.7   4.2
Peterson (Ranch 09) 9/7/26 1600 89.1   6.3 20   6 42.6   1.5 3.1   0.1 SSW | 200 7.1   1.5 0.00 0.00 43.2   1.1 90.0   5.6
Crazy Creek Ranch 9/7/26 1600 90.7   6.1 24   0 49.0   4.9 4.3   1.0 SSW | 209 10.4   1.8 0.00 0.00 45.5   2.5 90.7   5.5
Whitton Ranch (201e) 9/7/26 1600 91.5   6.5 20   1 44.3   4.0 3.8   0.3 S | 180 9.4   2.7 0.00 0.00 40.6   3.4 91.9   6.3
Lytton East (Shop Hill Bottom) 9/7/26 1600 90.2   7.4 18   10 41.1   5.3 4.0   0.4 SSW | 203 7.4   1.9 0.00 0.00 44.3   0.0 90.9   7.2
Lytton East (Hill 5) 9/7/26 1600 90.3   7.9 19   10 42.2   4.5 5.5   1.2 SSW | 206 9.7   1.4 0.00 0.00 47.4   1.8 91.1   7.0
Lytton West Lower (Lew 6) 9/7/26 1600 89.3   6.4 19   10 41.6   6.1 4.6   0.4 SSW | 202 11.0   0.5 0.00 0.00 43.5   2.3 89.9   6.3
Lytton West Hill (23PS) 9/7/26 1600 89.7   8.3 18   13 41.1   6.7 5.3   0.6 S | 185 10.4   0.0 0.00 0.00 48.3   2.3 90.1   7.3
Big River 9/7/26 1600 87.9   6.5 26   8 48.4   1.9 4.3   0.1 S | 178 10.5   1.6 0.00 0.00 48.2   1.3 88.9   7.0
Jimtown-North (Piccolo Ranch 15) 9/7/26 1600 89.6   6.0 18   6 40.3   2.3 4.7   0.0 SW | 227 10.3   2.8 0.00 0.00 43.3   0.2 90.8   6.5
HWY 128/Chalk Hill Rd (Landslide) 9/7/26 1600 91.2   7.9 22   7 46.5   1.2 5.1   0.7 SW | 236 11.2   1.4 0.00 0.00 43.9   2.2 92.1   7.7
N Chalk Hill Rd (Ranch 63) 9/7/26 1600 88.6   6.5 22   7 44.7   1.5 4.7   0.2 S | 187 9.8   2.0 0.00 0.00 41.8   0.3 89.4   6.7
Newman Knights Valley 8/18/26 0015 56.2   1.8 85   4 51.7   0.4 0.8   3.5 NE | 55 2.3   5.8 0.00 0.00 55.0   1.2 88.3   0.6
Knights Valley (Bavarian Lion) 9/7/26 1600 89.8   7.2 19   5 42.5   0.5 4.1   1.0 WSW | 251 9.6   1.2 0.00 0.00 42.3   5.0 90.6   7.4
Red Tail 9/7/26 1600 87.9   5.1 28   5 51.2   0.1 7.2   2.5 S | 183 15.1   4.7 0.00 0.00 44.9   3.1 90.7   6.9
Franz Valley (Stornetta) 9/7/26 1600 88.4   7.6 22   9 44.2   2.9 2.6   0.3 SW | 214 8.8   1.9 0.00 0.00 41.8   2.6 89.0   6.5
Upper Dry Creek Valley 9/7/26 1600 91.0   6.6 20   0 44.1   5.1 2.7   0.3 SSW | 203 7.4   0.1 0.00 0.00 45.2   3.2 91.5   6.5
Lower Dry Creek Valley 9/7/26 1600 90.2   7.5 19   11 42.0   6.3 3.4   0.1 NNW | 336 8.2   1.1 0.00 0.00 43.9   1.6 90.9   7.6
Max     91.8 28 51.2 8.7 - 18.6 0.00 0.00 56.0 93.6
Avg     89.2 21 44.4 4.9 - 11.0 0.00 - - -
Min     82.1 18 40.3 2.6 - 7.1 0.00 0.00 40.6 85.9

Central Sonoma County Latest

37 Stations

15 Minute Data | America/Los_Angeles
as of 9/7/26 4:09 PM 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) 9/7/26 1600 87.7   3.7 32   3 54.4   0.9 6.9   4.6 W | 260 12.6   5.1 0.00 0.00 90.8   5.7 48.5   0.6
Windsor-East (Ranch 16) 9/7/26 1600 88.7   8.0 23   8 46.3   1.4 7.3   1.8 SSW | 207 13.6   2.9 0.00 0.00 90.5   8.6 44.2   2.4
Mark West-North (Ranch 14) 9/7/26 1600 88.7   7.9 22   9 45.0   2.0 2.2   0.7 SW | 217 6.6   0.7 0.00 0.00 91.3   9.5 45.7   0.2
Windsor-SE (Silk Rd) 9/7/26 1600 89.1   8.2 22   10 45.7   2.8 3.6   0.1 SSW | 199 7.8   0.3 0.00 0.00 89.8   8.1 43.5   2.2
Fulton-NW (Ranch 5) 9/7/26 1600 87.1   7.6 26   9 48.5   1.0 4.6   1.1 S | 186 9.8   0.5 0.00 0.00 87.9   7.7 44.1   1.4
Bisordi (Fulton) 9/7/26 1600 87.5   7.2 31   8 53.4   0.3 4.0   0.5 SSW | 211 8.6   0.0 0.00 0.00 89.2   8.3 42.6   0.9
Windsor-South (Laughlin Rd) 9/7/26 1600 88.4   7.1 24   9 46.6   2.5 - - - 0.00 0.00 91.0   8.5 47.2   2.2
Fulton-SE (Barnes Rd) 9/7/26 1600 87.5   8.1 28   7 50.5   0.7 5.8   2.1 SW | 220 14.7   6.2 0.00 0.00 89.0   8.7 46.2   0.2
Fulton-SW (Ranch 21) 9/7/26 1600 87.2   7.3 26   9 48.1   1.4 6.2   1.3 SW | 231 10.4   0.4 0.00 0.00 88.2   7.9 44.7   2.3
NW Santa Rosa (Piner Road) 9/7/26 1600 87.5   7.4 30   9 52.6   0.7 5.0   1.8 SW | 229 13.6   4.9 0.00 0.00 88.2   7.5 43.4   2.6
River Rd South (Denner Ranch) 9/7/26 1600 86.5   6.7 27   9 48.2   1.8 8.1   1.0 S | 182 11.8   0.0 - - 88.5   7.6 43.7   2.6
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) 9/7/26 1600 93.0   7.4 22   7 48.7   1.5 - - - 0.00 0.00 94.7   8.2 43.6   2.4
SunnyView Vineyard (SCWC) 9/7/26 1600 87.7   7.6 25   9 47.2   1.6 6.3   3.2 WSW | 240 11.1   2.7 0.00 0.00 88.3   7.5 42.0   2.3
Guerneville Rd West (Balletto) 9/7/26 1600 87.4   6.8 30   9 51.8   1.1 5.3   1.5 SW | 232 10.4   3.0 0.00 0.00 88.6   7.4 43.7   3.0
Sanchietti Ranch 9/7/26 1600 87.6   6.9 33   10 54.9   1.2 5.7   1.0 WSW | 250 10.3   0.3 0.00 0.00 88.5   7.4 44.0   3.4
Occidental Rd (Sebastopol) 9/7/26 1600 87.1   5.4 33   13 54.6   4.5 5.5   2.2 SSW | 212 11.8   3.3 0.00 0.00 89.5   7.1 44.2   2.4
Harper's Rest (Windsor-West) 9/7/26 1600 89.7   5.9 26   4 49.9   0.8 3.9   2.2 WSW | 238 9.5   4.0 0.00 0.00 91.2   6.5 46.0   0.8
Lower Westside Rd (Ranch 12) 9/7/26 1600 87.5   6.0 27   4 49.8   1.5 6.0   3.6 WSW | 251 11.3   5.5 0.00 0.00 90.1   7.9 45.1   1.5
Guerneville (Laughlin Rd) 9/7/26 1600 83.2   5.6 30   13 49.0   4.4 5.9   0.3 SSE | 154 10.7   0.2 0.00 0.00 88.1   10.1 46.8   0.5
Korbel (Winery) 9/7/26 1600 83.1   3.6 30   9 48.4   3.8 2.4   0.9 W | 270 8.0   0.1 0.00 0.00 88.2   8.0 49.9   0.0
Forestville (Shone Farms) 9/7/26 1600 87.1   6.2 30   4 52.0   1.7 3.7   1.4 WSW | 245 9.9   3.0 0.00 0.00 90.0   7.2 47.0   1.0
Forestville-NE (Ranch 30) 9/7/26 1600 88.1   8.4 32   7 54.5   1.9 4.5   0.4 WNW | 288 9.9   0.6 0.00 0.00 89.5   8.9 45.8   0.9
Foggy Bend (Ranch 41) 9/7/26 1600 86.3   5.3 39   4 58.6   2.1 7.8   4.5 WNW | 296 15.0   8.1 0.00 0.00 89.4   8.1 45.8   1.4
Last Stop 9/7/26 1600 87.7   8.4 31   9 53.1   0.1 2.6   1.4 SSW | 194 7.3   1.2 0.00 0.00 90.9   10.4 44.8   1.0
Green Valley Vineyard 9/7/26 1600 86.2   8.6 27   13 48.6   2.9 4.2   0.4 SW | 217 11.2   2.2 0.00 0.00 87.0   7.9 47.2   0.6
Park Royal 9/7/26 1600 87.1   7.0 25   7 47.0   0.9 - - - 0.00 0.00 89.1   8.3 44.1   4.4
Merino 9/7/26 1600 90.9   8.5 28   9 53.4   0.3 3.9   0.3 SW | 223 10.3   2.5 0.00 0.00 91.3   8.1 40.9   3.6
Green Valley (Sanchietti) 9/7/26 1600 89.2   8.2 - - - - - - - 90.2   7.8 40.5   1.8
Keefer Ranch (Green Valley) 9/7/26 1600 86.7   8.9 32   13 53.3   1.8 - - - 0.00 0.00 87.2   7.4 43.9   1.0
Graton-West (Dutton Ranch) 9/7/26 1600 87.5   8.5 25   13 47.4   3.7 3.3   0.4 S | 171 7.0   0.5 0.00 0.00 89.3   9.0 44.6   0.2
Graton-South (Mill Station Rd) 9/7/26 1600 82.9   5.4 31   7 49.4   1.0 3.4   0.2 SW | 216 6.3   0.7 0.00 0.00 85.9   7.8 41.6   1.8
Occidental (Horseshoe Bend) 9/7/26 1600 82.6   10.5 32   18 49.9   2.5 - - - 0.00 0.00 83.6   8.5 53.0   3.8
Sexton Valley (Jacqueline's Blk) 9/7/26 1600 83.1   5.3 36   9 53.6   1.3 2.7   1.2 SSW | 213 8.4   0.3 0.00 0.01 86.1   7.0 43.5   0.7
Sebastopol Hills (Burnside Rd) 9/7/26 1600 80.7   4.6 38   10 52.6   2.4 6.1   2.2 SW | 214 11.0   2.1 0.00 0.00 83.0   6.0 51.5   2.2
Pleasant Hill 9/7/26 1600 85.5   5.1 31   8 51.2   1.8 4.5   1.5 WSW | 254 10.1   3.6 0.00 0.00 87.3   6.6 47.6   1.2
Seaview/Fort Ross (Hirsch) 9/7/26 1600 74.9   7.2 35   17 45.2   4.0 3.2   1.7 WNW | 291 7.7   2.2 0.00 0.00 75.9   5.8 58.1   6.2
Max     93.0 39 58.6 8.1 - 15.0 0.00 0.01 94.7 58.1
Avg     86.6 29 50.4 4.8 - 10.2 0.00 - - -
Min     74.9 22 45.0 2.2 - 6.3 0.00 0.00 75.9 40.5

Southern Sonoma County Latest

20 Stations

15 Minute Data
as of 9/7/26 4:09 PM 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 9/7/26 1600 86.7   9.6 26   8 48.1   1.4 3.4   0.3 S | 187 8.6   1.0 0.00 0.00 50.5   3.5 87.1   9.4
Lower Bennett Valley 9/7/26 1600 85.7   9.7 29   8 50.1   2.1 6.9   0.3 SW | 224 11.8   0.9 0.00 0.00 41.9   2.0 88.1   10.0
Kenwood (Wildwood) 9/7/26 1600 88.8   11.2 21   11 44.4   1.3 4.1   0.9 SSW | 210 10.9   0.1 0.00 0.00 43.9   0.7 89.3   9.8
Crane Creek (Ranch 62) 9/7/26 1600 90.0   14.0 25   11 49.8   2.6 0.6   4.7 W | 274 3.6   8.2 0.00 0.00 45.4   0.0 90.8   10.6
Rohnert Park-West (Stony Point) 9/7/26 1600 82.2   7.0 38   11 53.9   1.0 8.2   0.9 WSW | 242 14.0   0.4 0.00 0.00 40.4   2.1 87.0   10.6
Rice-Spivak Vineyard 9/7/26 1600 81.8   8.0 - - - - - - - 38.7   0.1 88.6   11.7
Cartograph Wines Base 9/7/26 1600 79.7   7.2 40   14 53.5   1.4 9.5   0.4 SSW | 212 19.6   0.7 0.00 0.00 50.4   3.7 86.7   12.0
Cartograph Wines Remote 9/7/26 1600 79.0   7.7 - - - - - - - 45.1   0.0 86.7   13.3
Penngrove (Asellus) 9/7/26 1600 83.5   8.8 30   13 48.8   1.9 5.7   1.3 WSW | 249 10.8   1.9 0.00 0.01 43.8   0.0 88.9   12.4
Sonoma Valley (Bedrock) 9/7/26 1600 87.3   9.0 20   12 41.3   4.5 - - - 0.00 0.00 44.0   3.0 87.8   7.6
Sonoma-West (Arnold) 9/7/26 1600 90.4   12.6 17   16 40.4   6.2 4.1   4.5 SSE | 154 10.2   7.2 0.00 0.00 46.5   5.2 90.7   10.4
Sonoma Valley HS 9/7/26 1600 88.7   12.2 24   15 47.1   2.9 3.9   0.9 S | 174 7.3   4.0 0.00 0.00 47.9   3.5 89.4   10.3
Sonoma East (Bundschu01) 9/7/26 1600 89.3   11.4 18   14 40.8   5.3 5.3   1.8 S | 178 12.3   0.9 0.00 0.00 44.9   3.7 89.6   9.5
Sonoma-SE (Napoli) 9/7/26 1600 92.1   13.6 17   14 40.3   4.3 3.9   4.2 SSE | 165 8.8   5.4 0.00 0.00 44.8   3.2 93.8   12.3
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) 9/7/26 1600 89.1   12.8 18   20 40.2   8.7 3.0   1.8 SW | 224 8.4   1.5 0.00 0.00 43.7   2.1 91.1   13.3
Carneros (Ranch 71) 9/7/26 1600 87.5   10.6 19   14 40.0   5.8 2.7   7.9 SE | 126 7.2   8.3 0.00 0.00 54.2   3.0 88.2   10.3
Ricci Vineyards (Carneros) 9/7/26 1600 90.0   11.5 17   14 39.7   5.6 4.6   3.4 SSE | 164 9.1   5.5 0.00 0.00 45.5   2.4 90.6   10.6
Carneros Upper (Ranch 81) 9/7/26 1600 89.8   12.0 16   13 37.6   5.5 2.9   8.9 SSE | 152 9.6   8.3 - - 54.2   2.4 91.4   13.4
Carneros Lower (Ranch 81) 9/7/26 1545 90.4   13.0 19   20 42.1   8.5 2.3   3.2 S | 180 6.3   9.9 0.00 0.00 49.3   5.7 91.5   7.8
Max     92.1 40 53.9 9.5 - 19.6 0.00 0.01 54.2 93.8
Avg     86.9 23 44.6 4.5 - 9.9 0.00 - - -
Min     79.0 16 37.6 0.6 - 3.6 0.00 0.00 38.7 86.7
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