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Latest Observation

25 Stations

15 Minute Data | America/Los_Angeles
as of 9/24/26 1:33 AM 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) 9/24/26 0130 71.8   16.0 32   38 40.6   5.8 4.5   1.9 N | 351 8.3   3.5 0.00 0.00 71.0   15.8 72.5   16.1
Rockpile Lower (Cooley) 9/24/26 0115 69.4   11.1 34   34 40.1   7.7 1.0   3.4 WNW | 295 3.1   3.7 0.00 0.00 69.0   11.4 70.9   11.8
Cloverdale-East (Ranch 83) 9/24/26 0130 67.2   17.8 - - 4.7   4.7 NW | 311 12.8   12.8 0.00 0.00 64.1   15.0 69.0   19.0
Cloverdale-SE (Ranch 38) 9/24/26 0115 68.7   12.7 45   41 46.5   5.3 5.9   4.4 N | 349 10.8   8.4 0.00 0.00 67.8   12.2 69.4   13.0
Geyserville-North (Hoffman) 9/24/26 0130 53.2   4.8 80   10 47.1   1.6 0.7   0.3 WNW | 293 1.5   0.1 0.00 0.00 53.0   4.6 54.4   4.7
Geyserville (Ranch 3) 9/24/26 0130 55.6   5.5 78   11 48.7   1.9 0.0   0.5 N | 0 0.0   1.8 0.00 0.00 55.1   5.5 56.1   5.6
Geyserville-East (Ranch 40) 9/24/26 0130 67.0   11.8 53   38 49.5   3.3 0.1   0.1 NNE | 33 2.1   2.1 0.00 0.00 66.7   11.8 68.2   12.2
Geyserville-South (Nervo Station) 9/24/26 0130 62.5   8.5 - - 0.8   0.7 NW | 311 3.1   1.3 0.00 0.00 62.0   8.2 63.5   8.9
Peterson (Ranch 09) 9/24/26 0130 53.3   3.7 81   7 47.6   1.5 0.4   0.1 NW | 313 1.4   0.2 0.00 0.00 53.0   3.8 53.7   3.8
Crazy Creek Ranch 9/24/26 0130 55.6   5.9 79   13 49.3   1.9 0.4   0.1 NNE | 16 1.7   0.1 0.00 0.00 55.2   5.6 56.7   6.0
Whitton Ranch (201e) 9/24/26 0130 50.0   5.1 85   9 45.7   2.3 0.4   0.1 WNW | 291 1.2   0.2 0.00 0.00 49.7   5.0 51.0   4.8
Lytton East (Shop Hill Bottom) 9/24/26 0130 55.7   5.8 71   21 46.5   1.2 0.3   0.3 NNW | 344 1.4   1.4 0.00 0.00 55.1   5.3 55.9   3.8
Lytton East (Hill 5) 9/24/26 0130 62.0   9.0 60   33 47.9   3.2 0.4   0.1 NNW | 338 1.6   0.4 0.00 0.00 61.6   8.7 62.8   9.3
Lytton West Lower (Lew 6) 9/24/26 0130 52.7   3.9 81   12 47.0   0.2 0.0   0.0 NE | 40 0.7   0.7 0.00 0.00 52.2   3.8 53.5   3.7
Lytton West Hill (23PS) 9/24/26 0130 61.0   7.9 64   31 48.6   2.9 1.7   1.1 NW | 316 2.6   0.7 0.00 0.00 60.5   7.5 61.6   8.1
Big River 9/24/26 0130 61.4   9.9 64   31 49.0   1.1 0.0   0.3 N | 0 0.0   1.2 0.00 0.00 60.9   9.5 62.6   10.7
Jimtown-North (Piccolo Ranch 15) 9/23/26 2130 63.1   8.0 60   14 48.9   1.9 0.6   0.5 N | 356 1.8   0.7 0.00 0.00 44.8   9.4 93.6   9.8
HWY 128/Chalk Hill Rd (Landslide) 9/24/26 0100 53.6   5.0 86   5 49.5   3.5 0.1   0.1 ENE | 68 1.1   1.1 0.00 0.00 46.8   1.8 93.7   10.3
N Chalk Hill Rd (Ranch 63) 9/24/26 0130 51.6   4.8 86   5 47.6   3.2 0.1   0.1 E | 90 1.1   0.2 0.00 0.00 51.4   4.8 52.7   5.4
Newman Knights Valley 9/24/26 0130 54.5   3.3 78   7 47.9   0.9 0.6   0.5 NNE | 30 1.6   0.4 0.00 0.00 54.2   3.4 55.6   3.4
Knights Valley (Bavarian Lion) 9/24/26 0130 53.0   3.9 89   5 50.0   2.4 2.0   1.3 SSE | 167 3.6   1.9 0.00 0.00 51.6   2.5 54.5   4.4
Red Tail 9/24/26 0130 55.8   7.5 77   14 48.7   2.8 1.0   0.7 ENE | 78 2.3   1.2 0.00 0.00 55.6   7.4 56.6   7.2
Franz Valley (Stornetta) 9/24/26 0130 51.6   3.8 85   4 47.3   2.4 0.5   0.5 SSE | 162 1.8   1.8 0.00 0.00 51.5   3.9 52.2   3.8
Upper Dry Creek Valley 9/24/26 0130 54.8   5.5 80   12 48.6   1.8 0.2   0.4 NW | 319 1.4   0.8 0.00 0.00 54.3   5.2 55.3   5.2
Lower Dry Creek Valley 9/24/26 0130 52.3   3.5 84   16 47.6   1.1 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 51.7   3.2 53.3   3.9
Max     71.8 89 50.0 5.9 - 12.8 0.00 0.00 71.0 93.7
Avg     58.1 71 47.3 1.1 - 2.7 0.00 - - -
Min     50.0 32 40.1 0.0 - 0.0 0.00 0.00 46.8 51.0

Central Sonoma County Latest

37 Stations

15 Minute Data | America/Los_Angeles
as of 9/24/26 1:33 AM 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) 9/24/26 0130 58.9   6.6 80   3 52.8   5.4 0.0   0.0 W | 263 0.0   0.0 0.00 0.00 59.5   6.3 58.9   6.7
Windsor-East (Ranch 16) 9/24/26 0130 53.6   6.1 86   7 49.6   4.0 0.4   0.4 ESE | 105 2.0   2.0 0.00 0.00 54.6   6.4 53.4   6.1
Mark West-North (Ranch 14) 9/24/26 0130 54.8   5.1 84   10 50.0   2.1 0.2   0.2 W | 275 1.8   1.8 0.00 0.00 55.5   5.6 54.4   5.3
Windsor-SE (Silk Rd) 9/24/26 0130 51.4   4.6 89   4 48.2   3.3 0.0   0.1 N | 0 0.0   1.2 0.00 0.00 52.1   4.5 51.2   4.5
Fulton-NW (Ranch 5) 9/24/26 0130 53.3   5.2 80   9 47.3   2.2 0.0   0.0 E | 81 0.8   0.3 0.00 0.00 53.8   5.1 52.9   5.0
Bisordi (Fulton) 9/24/26 0130 51.3   5.0 89   2 48.1   4.2 0.6   0.0 S | 180 1.4   0.1 0.00 0.00 52.0   4.9 51.3   5.0
Windsor-South (Laughlin Rd) 9/24/26 0130 56.6   5.5 84   9 51.7   2.7 - - - 0.00 0.00 57.0   4.9 56.1   5.4
Fulton-SE (Barnes Rd) 9/24/26 0130 55.9   5.5 83   6 51.0   3.5 0.2   0.2 E | 83 1.0   0.4 0.00 0.00 56.8   6.2 55.0   5.4
Fulton-SW (Ranch 21) 9/24/26 0130 53.5   4.7 83   8 48.6   2.4 0.5   0.5 SE | 140 1.6   1.6 0.00 0.00 54.8   5.4 53.2   4.9
NW Santa Rosa (Piner Road) 9/24/26 0130 51.6   2.8 98   2 51.2   2.4 0.0   0.0 SE | 139 0.7   0.0 0.00 0.00 52.1   2.8 51.4   5.0
River Rd South (Denner Ranch) 9/24/26 0130 53.2   6.0 43   43 -13.3   55.9 0.1   0.1 ESE | 120 0.9   0.9 - - 54.1   5.5 52.9   6.0
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) 9/24/26 0130 51.8   4.0 86   8 47.9   1.6 - - - 0.00 0.00 52.3   4.1 51.4   4.1
SunnyView Vineyard (SCWC) 9/24/26 0130 49.6   4.3 87   5 45.8   2.9 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 50.2   4.3 49.5   4.4
Guerneville Rd West (Balletto) 9/24/26 0130 51.4   4.1 86   7 47.4   2.0 0.1   0.0 SSE | 151 0.9   0.6 0.00 0.00 52.0   4.0 51.1   4.1
Sanchietti Ranch 9/24/26 0130 51.3   4.0 88   5 47.9   2.5 0.3   0.6 SW | 214 1.3   1.0 0.00 0.00 51.8   4.0 51.3   4.1
Occidental Rd (Sebastopol) 9/24/26 0130 51.8   4.4 100   0 51.8   4.4 0.1   0.3 SSE | 160 1.3   0.0 0.00 0.00 52.2   4.0 51.2   4.1
Harper's Rest (Windsor-West) 9/24/26 0130 53.5   4.6 84   10 48.9   1.5 1.2   0.2 WSW | 247 1.8   0.1 0.00 0.00 54.1   4.9 53.3   4.6
Lower Westside Rd (Ranch 12) 9/24/26 0130 53.2   4.8 91   3 50.6   3.7 0.2   0.2 W | 261 0.9   0.9 0.00 0.00 53.6   4.2 52.3   4.4
Guerneville (Laughlin Rd) 9/24/26 0130 50.9   3.3 86   4 46.9   1.9 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 51.6   3.8 50.9   3.4
Korbel (Winery) 9/24/26 0130 52.3   3.3 90   3 49.3   2.3 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 53.4   3.2 52.3   3.3
Forestville (Shone Farms) 9/24/26 0130 55.8   5.1 82   10 50.4   1.9 0.2   0.0 SSW | 192 1.3   0.1 0.00 0.00 57.5   5.8 55.2   5.5
Forestville-NE (Ranch 30) 9/24/26 0130 54.1   5.8 90   7 51.1   3.7 0.8   0.1 ESE | 120 1.8   0.4 0.00 0.00 55.6   7.3 54.1   6.9
Foggy Bend (Ranch 41) 9/24/26 0130 53.9   4.6 91   4 51.3   3.3 0.0   0.6 W | 260 0.4   1.3 0.00 0.00 54.8   4.7 53.3   4.3
Last Stop 9/24/26 0130 52.0   5.1 88   6 48.6   3.2 0.0   0.0 WNW | 282 0.7   0.7 0.00 0.00 53.6   5.3 52.0   5.1
Green Valley Vineyard 9/24/26 0130 56.2   6.5 80   16 50.2   1.5 0.9   0.5 W | 270 3.9   1.5 0.00 0.00 57.4   7.4 55.6   6.3
Park Royal 9/24/26 0130 52.2   3.3 77   13 45.3   0.8 - - - 0.00 0.00 53.4   3.5 51.6   3.5
Merino 9/24/26 0130 49.5   4.0 95   2 48.1   3.5 0.1   0.0 E | 85 1.0   0.1 0.00 0.00 49.9   3.5 49.4   4.2
Green Valley (Sanchietti) 9/24/26 0130 52.1   3.8 - - - - - - - 54.6   4.9 51.8   3.7
Keefer Ranch (Green Valley) 9/24/26 0130 50.0   4.0 93   2 48.0   3.3 - - - 0.00 0.00 50.6   4.1 50.0   4.1
Graton-West (Dutton Ranch) 9/24/26 0130 51.5   4.5 100   0 51.5   4.5 0.3   0.3 SSW | 202 1.2   1.2 0.00 0.00 52.2   4.6 50.8   4.0
Graton-South (Mill Station Rd) 9/24/26 0130 51.2   5.6 89   5 48.1   4.1 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 52.0   5.9 50.6   5.8
Occidental (Horseshoe Bend) 9/24/26 0130 65.2   10.6 56   38 49.2   3.7 - - - 0.00 0.00 65.6   10.6 64.3   10.1
Sexton Valley (Jacqueline's Blk) 9/24/26 0130 52.0   6.9 93   1 50.1   6.5 0.8   0.8 W | 278 1.7   1.7 0.00 0.00 52.8   7.0 51.8   7.0
Sebastopol Hills (Burnside Rd) 9/24/26 0115 66.0   14.1 63   35 52.9   1.5 0.2   0.1 N | 359 1.1   0.5 0.00 0.00 66.6   14.4 65.5   13.8
Pleasant Hill 9/24/26 0130 57.1   8.1 81   15 51.3   3.5 0.1   0.3 SW | 235 1.0   0.4 0.00 0.00 58.2   9.1 56.7   7.8
Seaview/Fort Ross (Hirsch) 9/24/26 0130 74.6   11.8 34   19 44.1   1.1 1.6   0.3 SSW | 201 2.4   0.7 0.00 0.00 75.6   12.7 74.2   14.7
Max     74.6 100 52.9 1.6 - 3.9 0.00 0.00 75.6 74.2
Avg     54.3 83 47.5 0.3 - 1.1 0.00 - - -
Min     49.5 34 -13.3 0.0 - 0.0 0.00 0.00 49.9 49.4

Southern Sonoma County Latest

20 Stations

15 Minute Data
as of 9/24/26 1:33 AM 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 9/24/26 0130 66.0   13.3 56   35 50.1   0.2 2.5   1.5 N | 359 3.6   2.0 0.00 0.00 65.8   13.5 66.8   13.6
Lower Bennett Valley 9/24/26 0130 51.6   7.1 83   14 46.5   2.8 0.5   0.5 S | 173 1.6   1.6 0.00 0.00 50.7   6.8 52.9   7.3
Kenwood (Wildwood) 9/24/26 0130 54.4   0.7 80   20 48.2   6.8 0.9   0.1 N | 359 3.1   0.1 0.00 0.00 53.8   1.1 56.6   1.4
Crane Creek (Ranch 62) 9/24/26 0130 55.4   5.8 72   20 46.3   0.8 1.0   1.0 NE | 54 2.4   1.7 0.00 0.00 54.9   5.6 56.2   6.2
Rohnert Park-West (Stony Point) 9/24/26 0130 48.7   4.5 88   6 45.3   2.7 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 48.7   4.5 50.1   5.2
Rice-Spivak Vineyard 9/24/26 0130 46.8   6.0 - - - - - - - 46.5   5.8 47.5   6.3
Cartograph Wines Base 9/24/26 0130 59.5   8.3 78   19 52.5   2.1 0.1   0.3 NNW | 330 0.9   0.3 0.00 0.00 59.5   8.7 61.6   10.4
Cartograph Wines Remote 9/24/26 0130 52.9   5.8 - - - - - - - 52.9   5.9 53.9   6.2
Penngrove (Asellus) 9/24/26 0130 49.5   2.9 85   10 45.2   0.0 0.2   0.2 NW | 314 1.1   0.4 0.00 0.00 49.2   3.0 50.1   2.9
Sonoma Valley (Bedrock) 9/24/26 0130 54.4   0.0 77   10 47.4   3.4 - - - 0.00 0.00 53.9   0.7 55.7   0.8
Sonoma-West (Arnold) 9/24/26 0130 54.0   3.8 71   18 44.8   9.6 1.4   0.3 NW | 306 2.4   1.2 0.00 0.00 54.0   3.3 54.9   2.9
Sonoma Valley HS 9/24/26 0130 55.7   1.8 92   3 53.4   2.8 0.0   1.6 N | 0 0.0   4.6 0.00 0.00 55.6   1.9 56.4   1.4
Sonoma East (Bundschu01) 9/24/26 0130 53.1   4.6 82   8 47.8   6.9 1.1   0.2 N | 349 2.6   0.2 0.00 0.00 52.6   5.0 54.1   3.7
Sonoma-SE (Napoli) 9/24/26 0130 53.4   4.3 81   9 47.8   7.0 0.0   0.2 N | 0 0.0   3.1 0.00 0.00 52.9   4.6 54.5   3.4
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) 9/24/26 0130 50.3   2.0 83   8 45.5   0.6 0.0   0.1 SSW | 199 0.3   0.6 0.00 0.00 50.2   2.5 51.3   2.4
Carneros (Ranch 71) 9/24/26 0130 64.8   8.3 63   30 52.0   2.7 1.3   1.4 ENE | 57 2.1   3.1 0.00 0.00 63.5   7.1 65.3   8.6
Ricci Vineyards (Carneros) 9/24/26 0130 53.1   3.8 89   4 50.0   5.0 0.7   1.0 N | 350 2.1   1.4 0.00 0.00 52.9   3.7 53.7   3.4
Carneros Upper (Ranch 81) 9/24/26 0130 64.4   7.8 66   24 53.0   1.0 3.8   3.3 NE | 45 4.8   0.5 - - 64.4   7.8 65.6   8.7
Carneros Lower (Ranch 81) 9/24/26 0115 54.8   2.5 86   6 50.5   4.4 0.5   0.4 N | 353 1.8   0.8 0.00 0.00 54.8   2.4 55.6   1.7
Max     66.0 92 53.4 3.8 - 4.8 0.00 0.00 65.8 66.8
Avg     54.9 78 48.6 0.9 - 1.8 0.00 - - -
Min     46.8 56 44.8 0.0 - 0.0 0.00 0.00 46.5 47.5
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