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Latest Observation

25 Stations

15 Minute Data | America/Los_Angeles
as of 9/18/26 3:32 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) 9/18/26 1530 80.9   6.7 30   8 46.7   0.6 5.3   4.9 NNW | 328 12.7   5.1 0.00 0.00 51.1   3.5 82.0   6.7
Rockpile Lower (Cooley) 9/18/26 1515 83.9   7.9 26   11 45.8   2.6 5.8   1.8 W | 266 10.9   1.4 0.00 0.00 53.5   2.1 86.0   9.0
Cloverdale-East (Ranch 83) 9/18/26 1530 90.1   10.9 - - 2.7   2.1 S | 190 7.0   5.7 0.00 0.00 49.2   7.4 90.8   11.1
Cloverdale-SE (Ranch 38) 9/18/26 1530 87.0   12.0 30   15 51.6   0.7 6.0   4.3 SSW | 195 13.5   3.0 0.00 0.00 54.0   0.8 88.8   11.6
Geyserville-North (Hoffman) 9/18/26 1530 86.7   9.5 37   9 57.1   2.3 5.0   0.0 SE | 126 9.0   1.8 0.00 0.00 47.0   8.7 87.7   9.0
Geyserville (Ranch 3) 9/18/26 1530 86.6   9.3 31   9 52.3   1.1 5.5   1.3 ESE | 106 10.4   0.3 0.00 0.00 47.5   7.5 87.1   9.0
Geyserville-East (Ranch 40) 9/18/26 1530 83.9   10.2 36   13 54.5   1.1 7.5   0.6 S | 189 14.8   3.6 0.00 0.00 52.3   0.5 86.3   10.3
Geyserville-South (Nervo Station) 9/18/26 1530 85.0   9.4 - - 5.1   0.3 SSE | 156 10.1   2.7 0.00 0.00 50.1   3.4 85.6   8.9
Peterson (Ranch 09) 9/18/26 1530 84.7   9.0 33   10 52.1   1.0 4.2   0.4 S | 178 8.9   0.4 0.00 0.00 45.9   4.9 85.4   9.4
Crazy Creek Ranch 9/18/26 1530 86.4   9.0 36   11 56.0   0.8 3.7   0.7 SE | 142 11.4   0.4 0.00 0.00 46.8   8.2 87.0   9.3
Whitton Ranch (201e) 9/18/26 1530 86.3   9.1 33   9 53.6   1.5 4.6   0.1 SSE | 168 8.6   2.1 0.00 0.00 42.9   4.3 86.7   8.6
Lytton East (Shop Hill Bottom) 9/18/26 1530 85.1   9.0 33   7 52.8   2.5 5.9   0.7 SE | 142 9.9   4.6 0.00 0.00 46.1   1.8 85.9   8.9
Lytton East (Hill 5) 9/18/26 1530 84.7   9.1 34   8 53.1   2.2 7.6   1.2 SSE | 164 12.9   0.6 0.00 0.00 48.5   2.6 86.0   9.5
Lytton West Lower (Lew 6) 9/18/26 1530 85.6   9.7 34   8 53.6   2.6 5.9   0.3 S | 174 10.3   0.5 0.00 0.00 45.7   1.8 85.8   9.1
Lytton West Hill (23PS) 9/18/26 1530 84.4   8.7 35   7 54.0   2.9 5.1   0.1 SSE | 155 14.2   4.3 0.00 0.00 49.8   1.4 85.3   9.0
Big River 9/18/26 1530 83.7   8.6 38   10 55.5   1.6 5.0   0.1 S | 171 10.4   1.8 0.00 0.00 49.1   2.2 84.6   8.9
Jimtown-North (Piccolo Ranch 15) 9/18/26 1530 86.3   9.9 28   11 49.1   0.5 4.2   0.2 SW | 218 8.6   3.7 0.00 0.00 45.3   7.2 86.8   10.0
HWY 128/Chalk Hill Rd (Landslide) 9/18/26 1500 85.8   7.9 31   11 51.4   1.1 4.0   1.1 S | 172 8.1   2.5 0.00 0.00 46.0   5.4 86.4   8.1
N Chalk Hill Rd (Ranch 63) 9/18/26 1530 84.8   8.9 32   10 51.8   0.4 4.4   0.2 WSW | 252 12.0   1.0 0.00 0.00 43.2   6.5 85.2   9.0
Newman Knights Valley 9/18/26 1530 84.2   8.3 48   7 62.7   3.7 5.0   0.6 SSW | 211 11.0   1.1 0.00 0.00 45.7   8.8 85.0   8.0
Knights Valley (Bavarian Lion) 9/18/26 1530 85.0   9.0 28   13 48.2   2.5 3.7   0.1 WSW | 245 8.3   0.8 0.00 0.00 43.1   9.7 85.7   8.4
Red Tail 9/18/26 1530 84.3   8.6 37   12 54.9   0.1 4.5   2.3 S | 185 12.6   2.1 0.00 0.00 45.6   2.3 85.5   9.1
Franz Valley (Stornetta) 9/18/26 1530 84.1   7.8 30   11 49.6   1.6 2.3   0.4 SW | 236 7.1   3.0 0.00 0.00 43.4   7.3 84.4   7.5
Upper Dry Creek Valley 9/18/26 1530 87.7   9.4 32   8 54.1   2.2 3.6   1.3 SE | 134 6.9   2.7 0.00 0.00 47.5   5.9 88.2   8.1
Lower Dry Creek Valley 9/18/26 1530 85.2   8.8 35   6 54.4   3.2 5.7   0.1 SE | 134 11.4   0.5 0.00 0.00 46.6   1.5 85.7   8.4
Max     90.1 48 62.7 7.6 - 14.8 0.00 0.00 54.0 90.8
Avg     85.3 33 52.8 4.9 - 10.4 0.00 - - -
Min     80.9 26 45.8 2.3 - 6.9 0.00 0.00 42.9 82.0

Central Sonoma County Latest

37 Stations

15 Minute Data | America/Los_Angeles
as of 9/18/26 3:32 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) 9/18/26 1530 86.1   10.1 41   7 59.5   4.6 0.0   0.0 SSW | 205 0.0   0.0 0.00 0.00 87.7   11.1 49.9   1.2
Windsor-East (Ranch 16) 9/18/26 1530 84.7   8.8 35   8 54.0   2.1 6.1   0.9 SSW | 192 11.3   1.4 0.00 0.00 85.7   8.8 46.6   0.6
Mark West-North (Ranch 14) 9/18/26 1530 82.8   7.1 36   6 53.1   1.9 3.9   0.7 WNW | 291 9.0   0.4 0.00 0.00 85.3   8.6 49.0   0.4
Windsor-SE (Silk Rd) 9/18/26 1530 83.7   8.6 37   9 54.4   1.7 4.7   0.3 SE | 144 10.5   1.3 0.00 0.00 84.2   8.5 45.4   0.4
Fulton-NW (Ranch 5) 9/18/26 1530 81.9   7.1 39   8 54.6   1.1 6.4   1.0 SSE | 155 10.3   0.4 0.00 0.00 82.3   6.9 47.6   0.1
Bisordi (Fulton) 9/18/26 1530 83.0   8.3 43   12 58.0   0.9 3.9   1.1 S | 182 9.2   4.2 0.00 0.00 83.7   7.7 46.1   0.7
Windsor-South (Laughlin Rd) 9/18/26 1530 84.1   8.3 35   10 53.8   0.5 - - - 0.00 0.00 85.4   8.2 48.8   0.9
Fulton-SE (Barnes Rd) 9/18/26 1530 81.5   7.6 40   9 55.2   1.4 5.1   2.4 SSE | 160 12.1   2.2 0.00 0.00 82.5   6.5 49.4   0.2
Fulton-SW (Ranch 21) 9/18/26 1530 82.0   8.0 37   11 53.2   0.1 5.7   0.7 S | 181 11.8   0.3 0.00 0.00 82.6   6.7 48.9   1.3
NW Santa Rosa (Piner Road) 9/18/26 1530 82.1   7.9 42   12 56.5   0.0 5.2   0.8 SSW | 195 11.5   3.2 0.00 0.00 82.6   7.3 47.5   1.8
River Rd South (Denner Ranch) 9/18/26 1530 81.3   7.9 40   9 55.0   1.6 11.2   2.1 SSE | 155 16.0   0.4 - - 82.5   6.8 46.2   0.4
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) 9/18/26 1530 86.9   10.4 33   12 54.7   0.8 - - - 0.00 0.00 88.0   8.2 47.4   1.3
SunnyView Vineyard (SCWC) 9/18/26 1530 81.5   7.2 36   10 52.0   0.3 3.7   1.7 S | 184 9.0   2.5 0.00 0.00 82.9   6.7 46.8   2.0
Guerneville Rd West (Balletto) 9/18/26 1530 81.0   6.7 44   9 57.2   1.1 6.3   0.8 SSW | 193 11.4   1.1 0.00 0.00 82.0   6.6 47.8   0.0
Sanchietti Ranch 9/18/26 1530 80.7   5.7 48   10 59.2   0.1 6.9   0.8 SSW | 193 13.4   0.0 0.00 0.00 82.8   7.3 47.7   0.2
Occidental Rd (Sebastopol) 9/18/26 1530 79.9   5.2 50   8 59.7   0.7 8.1   2.3 S | 188 15.6   3.1 0.00 0.00 82.3   5.3 46.7   0.6
Harper's Rest (Windsor-West) 9/18/26 1530 85.9   9.3 32   10 52.6   0.9 3.8   1.0 SW | 233 9.3   0.3 0.00 0.00 86.8   9.5 46.6   1.3
Lower Westside Rd (Ranch 12) 9/18/26 1530 83.7   7.6 35   8 53.0   0.9 6.9   3.4 W | 259 12.9   3.6 0.00 0.00 85.3   8.6 46.2   1.4
Guerneville (Laughlin Rd) 9/18/26 1530 75.5   1.3 47   2 54.1   2.3 8.7   5.3 SSE | 160 14.2   2.6 0.00 0.00 81.5   4.5 46.6   1.5
Korbel (Winery) 9/18/26 1530 76.6   3.8 44   8 52.9   1.0 3.4   0.7 W | 265 11.2   1.6 0.00 0.00 82.3   6.3 48.4   0.6
Forestville (Shone Farms) 9/18/26 1530 84.0   8.6 38   10 55.3   1.0 4.3   0.8 W | 268 10.1   1.8 0.00 0.00 85.6   8.2 48.6   0.8
Forestville-NE (Ranch 30) 9/18/26 1530 84.5   13.0 39   18 56.9   1.2 4.8   3.3 W | 264 9.7   3.7 0.00 0.00 84.7   8.7 45.9   1.4
Foggy Bend (Ranch 41) 9/18/26 1530 83.1   9.8 46   11 60.0   3.2 6.4   1.3 WNW | 287 11.0   1.6 0.00 0.00 84.6   8.4 47.4   0.2
Last Stop 9/18/26 1530 83.2   9.2 38   13 54.9   0.2 3.7   1.2 WSW | 255 9.4   3.9 0.00 0.00 86.7   9.7 46.2   0.3
Green Valley Vineyard 9/18/26 1530 81.5   8.7 37   14 52.8   0.9 5.5   0.8 W | 268 13.8   0.7 0.00 0.00 83.8   9.5 48.1   0.5
Park Royal 9/18/26 1530 81.1   6.5 39   8 53.6   0.7 - - - 0.00 0.00 82.5   7.2 50.0   2.1
Merino 9/18/26 1530 83.9   6.4 41   7 57.5   1.4 5.6   1.9 S | 183 10.9   1.3 0.00 0.00 84.8   6.2 46.8   1.0
Green Valley (Sanchietti) 9/18/26 1530 85.0   9.6 - - - - - - - 87.9   10.5 42.9   1.0
Keefer Ranch (Green Valley) 9/18/26 1530 82.5   9.1 42   10 57.4   2.2 - - - 0.00 0.00 83.4   8.3 46.0   0.7
Graton-West (Dutton Ranch) 9/18/26 1530 83.2   10.0 38   16 55.0   0.7 3.5   1.3 SSW | 206 8.5   1.5 0.00 0.00 85.1   8.2 46.9   1.2
Graton-South (Mill Station Rd) 9/18/26 1530 77.6   6.1 47   6 55.7   2.1 3.2   0.3 SSW | 203 6.9   0.1 0.00 0.00 80.4   6.9 44.3   3.7
Occidental (Horseshoe Bend) 9/18/26 1530 77.6   9.0 46   12 55.1   1.7 - - - 0.00 0.00 79.5   8.9 50.9   0.4
Sexton Valley (Jacqueline's Blk) 9/18/26 1530 76.3   4.3 54   3 58.6   2.4 2.6   1.4 SSW | 199 7.0   5.9 0.00 0.00 80.2   4.9 45.1   3.8
Sebastopol Hills (Burnside Rd) 9/18/26 1530 73.5   3.6 56   3 57.0   1.9 7.4   2.1 S | 191 11.9   0.7 0.00 0.00 76.4   5.2 50.3   2.2
Pleasant Hill 9/18/26 1530 77.9   3.6 45   4 54.9   0.9 4.6   1.0 SSW | 195 8.9   4.2 0.00 0.00 81.0   5.5 47.4   3.2
Seaview/Fort Ross (Hirsch) 9/18/26 1530 70.7   7.1 52   13 52.5   0.9 4.5   1.0 WNW | 284 8.4   0.4 0.00 0.00 72.9   7.1 53.1   2.6
Max     86.9 56 60.0 11.2 - 16.0 0.00 0.00 88.0 53.1
Avg     81.4 41 55.4 5.2 - 10.5 0.00 - - -
Min     70.7 32 52.0 0.0 - 0.0 0.00 0.00 72.9 42.9

Southern Sonoma County Latest

20 Stations

15 Minute Data
as of 9/18/26 3:32 PM PDT
Load Interactive
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 9/18/26 1530 80.4   7.1 37   10 51.5   0.1 3.6   0.1 SSW | 200 8.7   0.3 0.00 0.00 51.3   2.2 80.9   6.7
Lower Bennett Valley 9/18/26 1530 78.7   4.3 42   4 54.0   1.2 6.8   0.5 S | 191 13.4   0.1 0.00 0.00 42.3   6.6 81.3   6.1
Kenwood (Wildwood) 9/18/26 1530 80.7   5.9 35   11 50.5   1.8 6.7   3.5 NNW | 340 11.6   3.4 0.00 0.00 48.4   2.8 83.2   7.6
Crane Creek (Ranch 62) 9/18/26 1530 76.6   1.2 44   1 53.4   0.6 4.5   1.9 SSW | 209 9.5   2.9 0.00 0.00 50.4   3.4 81.8   5.0
Rohnert Park-West (Stony Point) 9/18/26 1530 74.1   0.6 55   0 56.8   0.7 8.4   1.2 SW | 232 17.0   1.5 0.00 0.00 47.4   4.4 77.6   2.9
Rice-Spivak Vineyard 9/18/26 1530 73.2   0.0 - - - - - - - 49.5   3.5 77.3   2.1
Cartograph Wines Base 9/18/26 1530 72.1   0.2 61   0 57.8   0.4 9.2   1.2 SSW | 211 17.9   4.5 0.00 0.00 52.5   1.6 74.7   0.6
Cartograph Wines Remote 9/18/26 1530 70.8   0.1 - - - - - - - 52.9   1.4 75.3   1.9
Penngrove (Asellus) 9/18/26 1530 75.8   1.5 46   0 53.4   1.1 4.2   0.0 WSW | 258 8.6   0.0 0.00 0.00 50.3   4.0 78.4   0.4
Sonoma Valley (Bedrock) 9/18/26 1530 82.6   8.5 32   11 50.2   0.6 - - - 0.00 0.00 45.0   3.7 83.8   8.5
Sonoma-West (Arnold) 9/18/26 1530 82.4   5.7 31   13 48.9   4.3 7.5   3.7 WSW | 248 14.6   6.3 0.00 0.00 45.8   9.1 83.6   6.9
Sonoma Valley HS 9/18/26 1530 81.2   6.7 40   14 54.4   2.1 5.8   2.6 SW | 217 11.9   4.0 0.00 0.00 48.6   7.4 82.7   6.9
Sonoma East (Bundschu01) 9/18/26 1530 82.8   11.2 33   19 50.5   2.6 6.7   2.2 WSW | 258 13.6   1.3 0.00 0.00 46.2   9.3 84.2   10.4
Sonoma-SE (Napoli) 9/18/26 1530 83.0   8.7 32   16 50.3   2.9 7.8   2.4 WSW | 251 13.8   2.7 0.00 0.00 49.0   7.1 84.6   8.6
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) 9/18/26 1530 78.6   2.6 41   3 52.7   0.7 5.5   3.9 W | 271 10.3   4.0 0.00 0.00 55.0   2.0 81.6   3.9
Carneros (Ranch 71) 9/18/26 1530 79.7   8.4 34   18 49.1   3.9 12.4   8.4 W | 270 20.3   11.1 0.00 0.00 52.4   3.9 81.7   10.0
Ricci Vineyards (Carneros) 9/18/26 1530 82.3   7.8 34   13 51.0   2.0 9.5   4.0 W | 266 15.1   2.4 0.00 0.00 52.2   4.4 83.8   8.9
Carneros Upper (Ranch 81) 9/18/26 1530 80.6   7.1 33   15 48.7   3.8 15.3   8.2 WSW | 251 21.6   7.5 - - 52.0   4.2 83.1   9.1
Carneros Lower (Ranch 81) 9/18/26 1530 88.2   13.9 29   19 52.1   1.5 0.6   2.5 SSW | 211 3.9   4.8 0.00 0.00 50.1   6.4 88.5   13.0
Max     88.2 61 57.8 15.3 - 21.6 0.00 0.00 55.0 88.5
Avg     79.2 39 52.1 7.2 - 13.2 0.00 - - -
Min     70.8 29 48.7 0.6 - 3.9 0.00 0.00 42.3 74.7
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