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Latest Observation

25 Stations

15 Minute Data | America/Los_Angeles
as of 9/7/26 2:34 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) 9/7/26 0230 59.9   9.3 57   20 44.7   0.9 11.7   5.1 N | 354 18.0   8.1 0.00 0.00 55.8   5.7 60.4   8.4
Rockpile Lower (Cooley) 9/7/26 0215 59.4   6.4 62   15 46.2   0.3 1.9   3.6 NNW | 327 5.2   2.2 0.00 0.00 57.9   5.0 61.8   6.4
Cloverdale-East (Ranch 83) 9/7/26 0230 60.4   13.5 - - 3.8   3.5 N | 4 9.4   7.5 0.00 0.00 59.1   12.8 61.2   11.7
Cloverdale-SE (Ranch 38) 9/7/26 0230 59.3   5.2 63   13 46.8   0.1 6.8   5.9 NNW | 347 12.1   9.5 0.00 0.00 59.0   5.2 61.5   4.5
Geyserville-North (Hoffman) 9/7/26 0230 48.8   2.3 86   2 44.9   1.6 1.5   0.4 NE | 54 2.6   1.0 0.00 0.00 48.6   2.5 50.8   2.3
Geyserville (Ranch 3) 9/7/26 0230 50.0   2.0 83   2 44.9   1.4 0.9   0.1 E | 84 2.1   0.1 0.00 0.00 49.7   2.3 53.2   3.4
Geyserville-East (Ranch 40) 9/7/26 0230 57.4   3.8 70   24 47.6   4.2 2.2   1.4 NNW | 343 3.9   1.9 0.00 0.00 57.2   5.9 59.9   6.0
Geyserville-South (Nervo Station) 9/7/26 0230 55.2   2.3 - - 0.2   0.2 W | 269 1.7   1.7 0.00 0.00 54.3   1.8 58.2   3.1
Peterson (Ranch 09) 9/7/26 0230 47.8   1.6 88   2 44.3   1.1 1.0   0.3 E | 92 2.2   0.6 0.00 0.00 47.6   1.6 50.2   1.5
Crazy Creek Ranch 9/7/26 0230 49.2   1.9 92   1 46.9   1.6 0.7   0.4 NNE | 13 2.3   0.1 0.00 0.00 48.8   1.6 51.2   2.3
Whitton Ranch (201e) 9/7/26 0230 44.4   1.1 93   4 42.5   0.1 0.5   0.4 NE | 40 1.7   0.8 0.00 0.00 44.2   1.2 49.1   4.2
Lytton East (Shop Hill Bottom) 9/7/26 0230 49.1   0.8 90   2 46.2   0.1 0.7   0.1 NNW | 348 2.5   1.0 0.00 0.00 48.4   1.0 52.5   0.4
Lytton East (Hill 5) 9/7/26 0230 53.2   0.7 84   9 48.6   2.0 0.9   0.6 NNE | 15 1.7   1.0 0.00 0.00 52.6   0.4 56.4   2.6
Lytton West Lower (Lew 6) 9/7/26 0230 47.6   0.2 92   2 45.5   0.2 0.5   0.5 NE | 35 1.5   1.5 0.00 0.00 47.4   0.2 49.6   2.1
Lytton West Hill (23PS) 9/7/26 0230 53.3   1.6 88   1 49.9   1.4 0.7   1.3 SW | 223 2.2   0.6 0.00 0.00 53.1   1.5 55.9   0.8
Big River 9/7/26 0230 52.7   2.1 91   4 50.2   0.9 0.2   0.1 NE | 48 1.5   0.2 0.00 0.00 52.3   2.1 54.1   1.3
Jimtown-North (Piccolo Ranch 15) 9/7/26 0230 47.1   2.5 84   2 42.4   1.8 0.7   0.2 N | 8 2.0   0.7 0.00 0.00 46.8   2.5 49.0   2.2
HWY 128/Chalk Hill Rd (Landslide) 9/7/26 0200 49.2   2.3 93   0 47.3   2.2 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 48.8   2.1 50.7   2.3
N Chalk Hill Rd (Ranch 63) 9/7/26 0230 46.7   2.4 92   0 44.5   2.2 0.0   0.2 N | 0 0.0   0.8 0.00 0.00 46.6   2.4 48.6   2.2
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 0230 46.9   3.6 94   1 45.2   3.3 0.7   0.2 SE | 130 2.1   0.5 0.00 0.00 46.5   3.4 50.5   5.5
Red Tail 9/7/26 0230 48.6   2.0 89   1 45.6   1.7 0.6   1.0 ENE | 70 2.0   0.9 0.00 0.00 48.3   1.9 50.9   2.6
Franz Valley (Stornetta) 9/7/26 0230 46.8   2.7 93   0 44.9   2.5 0.2   0.2 S | 185 1.8   0.7 0.00 0.00 46.7   2.8 48.6   2.7
Upper Dry Creek Valley 9/7/26 0230 49.2   3.1 86   4 45.3   1.8 0.1   0.1 NE | 49 0.9   0.9 0.00 0.00 48.9   3.0 53.3   4.5
Lower Dry Creek Valley 9/7/26 0230 48.3   0.9 89   1 45.1   0.6 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 48.0   1.1 50.2   0.9
Max     60.4 94 50.2 11.7 - 18.0 0.00 0.00 59.1 61.8
Avg     51.3 84 45.9 1.5 - 3.3 0.00 - - -
Min     44.4 57 42.4 0.0 - 0.0 0.00 0.00 44.2 48.6

Central Sonoma County Latest

37 Stations

15 Minute Data | America/Los_Angeles
as of 9/7/26 2:34 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) 9/7/26 0230 52.7   1.1 84   2 48.0   0.4 0.0   0.0 WNW | 283 0.0   0.0 0.00 0.00 54.9   1.4 52.5   1.3
Windsor-East (Ranch 16) 9/7/26 0230 48.3   1.7 93   1 46.5   1.5 0.3   0.3 SSW | 200 1.8   1.4 0.00 0.00 50.3   1.2 48.1   1.7
Mark West-North (Ranch 14) 9/7/26 0230 49.8   1.7 91   2 47.4   1.0 0.1   0.1 N | 350 0.9   0.2 0.00 0.00 51.5   0.7 49.4   1.5
Windsor-SE (Silk Rd) 9/7/26 0230 47.5   1.4 94   0 46.0   1.4 0.1   0.1 ESE | 104 1.1   1.1 0.00 0.00 49.3   1.4 47.2   1.5
Fulton-NW (Ranch 5) 9/7/26 0230 49.7   2.6 93   0 47.7   2.7 0.4   0.4 ENE | 78 1.2   1.2 0.00 0.00 50.2   0.1 48.4   1.6
Bisordi (Fulton) 9/7/26 0230 47.6   1.0 94   1 45.9   0.8 0.5   0.3 N | 5 2.3   0.6 0.00 0.00 48.4   0.1 47.3   1.4
Windsor-South (Laughlin Rd) 9/7/26 0230 51.6   1.7 92   0 49.4   1.7 - - - 0.00 0.00 53.8   1.4 51.0   1.7
Fulton-SE (Barnes Rd) 9/7/26 0230 50.4   2.1 90   0 47.8   2.0 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 52.5   0.7 50.1   2.0
Fulton-SW (Ranch 21) 9/7/26 0230 49.3   1.9 91   1 47.0   1.7 0.4   0.1 N | 355 1.8   0.5 0.00 0.00 50.9   1.7 49.3   1.9
NW Santa Rosa (Piner Road) 9/7/26 0230 47.4   1.2 100   0 47.4   1.2 0.5   0.5 WSW | 245 2.0   2.0 0.00 0.00 50.0   1.0 47.1   1.1
River Rd South (Denner Ranch) 9/7/26 0230 47.7   1.2 0   0 -68.9   0.7 0.0   0.0 WNW | 297 1.1   1.1 - - 50.3   1.5 47.3   1.0
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) 9/7/26 0230 48.1   1.2 94   2 46.6   0.7 - - - 0.00 0.00 50.4   2.8 48.0   2.0
SunnyView Vineyard (SCWC) 9/7/26 0230 46.2   1.8 93   0 44.3   1.7 0.0   0.0 WSW | 258 0.6   0.6 0.00 0.00 47.2   0.1 45.9   1.6
Guerneville Rd West (Balletto) 9/7/26 0230 48.2   0.5 94   2 46.5   0.0 0.9   0.7 WSW | 256 1.9   0.7 0.00 0.00 49.4   0.7 48.0   1.4
Sanchietti Ranch 9/7/26 0230 48.8   0.0 93   1 46.9   0.3 1.7   1.2 W | 260 2.4   0.4 0.00 0.00 49.8   0.7 48.4   1.0
Occidental Rd (Sebastopol) 9/7/26 0230 47.8   2.2 100   0 47.8   2.2 0.4   0.8 SSW | 200 1.8   0.9 0.00 0.00 49.7   0.5 47.5   0.9
Harper's Rest (Windsor-West) 9/7/26 0230 49.4   1.9 94   0 47.7   1.9 1.8   0.9 WSW | 242 2.5   1.1 0.00 0.00 51.2   2.3 49.3   2.0
Lower Westside Rd (Ranch 12) 9/7/26 0230 49.0   2.2 94   0 47.4   2.1 0.0   0.0 SE | 142 0.6   0.6 0.00 0.00 52.2   3.9 48.8   2.2
Guerneville (Laughlin Rd) 9/7/26 0230 48.9   1.3 95   2 47.5   1.8 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 50.9   0.7 48.9   0.6
Korbel (Winery) 9/7/26 0230 51.1   0.7 95   1 49.8   1.0 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 52.7   0.8 50.8   0.8
Forestville (Shone Farms) 9/7/26 0230 51.1   1.7 93   1 49.2   1.4 0.2   0.1 NW | 319 1.3   0.7 0.00 0.00 54.4   3.6 50.6   2.1
Forestville-NE (Ranch 30) 9/7/26 0230 48.7   1.7 97   1 48.0   1.5 0.9   0.9 SE | 141 2.3   2.3 0.00 0.00 51.7   3.0 47.8   1.1
Foggy Bend (Ranch 41) 9/7/26 0230 50.1   2.6 95   0 48.8   2.7 0.3   0.1 SSW | 195 1.3   0.4 0.00 0.00 51.7   2.4 49.6   2.4
Last Stop 9/7/26 0230 49.1   2.3 94   1 47.5   1.9 1.3   0.7 WNW | 292 3.6   1.2 0.00 0.00 50.1   2.3 48.1   2.3
Green Valley Vineyard 9/7/26 0230 49.8   2.6 95   0 48.6   2.4 1.1   0.4 WSW | 252 2.2   0.4 0.00 0.00 52.1   2.5 49.4   2.8
Park Royal 9/7/26 0230 49.7   0.9 92   3 47.5   0.1 - - - 0.00 0.00 50.7   0.5 49.5   1.0
Merino 9/7/26 0230 45.7   1.0 97   0 44.9   0.9 0.4   0.4 W | 262 1.2   1.2 0.00 0.00 47.4   0.5 45.5   1.0
Green Valley (Sanchietti) 9/7/26 0230 45.5   3.0 - - - - - - - 49.9   3.7 45.3   2.9
Keefer Ranch (Green Valley) 9/7/26 0230 48.0   2.6 95   0 46.7   2.5 - - - 0.00 0.00 49.9   3.3 48.0   2.7
Graton-West (Dutton Ranch) 9/7/26 0230 48.5   2.8 100   0 48.5   2.8 0.2   0.1 S | 175 1.3   0.2 0.00 0.00 50.5   3.2 48.3   2.8
Graton-South (Mill Station Rd) 9/7/26 0230 47.6   3.5 95   0 46.3   3.4 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 50.9   4.2 46.8   3.1
Occidental (Horseshoe Bend) 9/7/26 0230 55.6   4.9 83   9 50.4   2.1 - - - 0.00 0.00 55.8   2.9 54.4   4.1
Sexton Valley (Jacqueline's Blk) 9/7/26 0230 47.7   3.1 96   0 46.5   3.0 0.0   0.6 N | 0 0.0   1.7 0.00 0.00 49.7   2.6 47.3   3.1
Sebastopol Hills (Burnside Rd) 9/7/26 0230 54.2   3.6 93   4 52.2   2.6 0.0   0.9 N | 0 0.0   2.0 0.00 0.00 56.3   3.8 54.2   3.9
Pleasant Hill 9/7/26 0230 49.9   2.6 93   2 48.0   2.0 0.0   1.2 N | 0 0.0   1.9 0.00 0.00 52.6   4.4 49.4   2.4
Seaview/Fort Ross (Hirsch) 9/7/26 0230 61.1   8.9 55   22 45.1   0.2 3.1   1.2 NE | 56 3.9   0.6 0.00 0.00 61.8   7.7 58.1   5.9
Max     61.1 100 52.2 3.1 - 3.9 0.00 0.00 61.8 58.1
Avg     49.5 90 44.2 0.5 - 1.3 0.00 - - -
Min     45.5 0 -68.9 0.0 - 0.0 0.00 0.00 47.2 45.3

Southern Sonoma County Latest

20 Stations

15 Minute Data
as of 9/7/26 2:34 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 9/7/26 0230 54.4   4.0 80   9 48.4   1.0 1.9   0.5 N | 1 2.8   0.3 0.00 0.00 53.5   3.1 55.5   4.0
Lower Bennett Valley 9/7/26 0230 46.1   0.0 100   0 46.1   0.0 1.3   1.0 SSW | 202 2.6   1.0 0.00 0.00 45.7   0.1 47.9   1.1
Kenwood (Wildwood) 9/7/26 0215 48.8   1.6 94   1 47.2   1.4 0.6   2.4 N | 8 1.8   2.1 0.00 0.00 47.9   2.4 50.2   2.8
Crane Creek (Ranch 62) 9/7/26 0230 50.2   0.4 91   5 47.6   1.7 1.1   0.2 ENE | 58 2.3   0.4 0.00 0.00 49.9   0.2 52.4   0.0
Rohnert Park-West (Stony Point) 9/7/26 0230 44.4   1.4 93   1 42.6   1.0 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 44.4   1.4 47.2   0.7
Rice-Spivak Vineyard 9/7/26 0230 41.4   0.9 - - - - - - - 41.2   1.1 44.2   0.6
Cartograph Wines Base 9/7/26 0230 52.5   1.6 95   2 51.0   1.1 0.7   0.1 ESE | 122 1.8   0.0 0.00 0.00 52.0   1.8 53.7   1.1
Cartograph Wines Remote 9/7/26 0230 48.0   1.5 - - - - - - - 47.8   1.3 49.7   1.1
Penngrove (Asellus) 9/7/26 0230 46.7   0.7 94   1 45.2   0.4 0.1   0.1 N | 10 1.0   1.0 0.00 0.00 46.6   0.9 49.0   1.4
Sonoma Valley (Bedrock) 9/7/26 0230 48.0   0.3 91   2 45.7   0.3 - - - 0.00 0.00 47.6   0.9 49.6   1.1
Sonoma-West (Arnold) 9/7/26 0230 47.7   2.3 88   2 44.4   1.8 0.4   0.1 WSW | 253 1.4   0.2 0.00 0.00 47.7   2.3 49.8   0.7
Sonoma Valley HS 9/7/26 0230 51.5   2.4 97   0 50.7   2.4 0.4   0.4 E | 80 1.4   0.7 0.00 0.00 50.9   2.1 52.7   1.1
Sonoma East (Bundschu01) 9/7/26 0230 48.9   2.3 91   1 46.4   2.0 0.9   0.3 N | 357 1.8   0.4 0.00 0.00 48.5   2.2 50.7   0.2
Sonoma-SE (Napoli) 9/7/26 0230 50.2   1.9 90   1 47.3   1.6 0.1   0.0 NNE | 28 1.4   0.0 0.00 0.00 49.6   1.6 50.7   2.6
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) 9/7/26 0230 47.9   1.9 91   1 45.5   1.5 0.1   0.0 NNE | 20 1.1   0.0 0.00 0.00 47.4   1.6 48.5   0.9
Carneros (Ranch 71) 9/7/26 0230 56.6   3.5 87   4 52.9   2.2 1.3   0.8 ENE | 65 2.9   1.1 0.00 0.00 56.3   3.5 57.8   2.6
Ricci Vineyards (Carneros) 9/7/26 0230 49.9   2.3 92   1 47.8   2.1 1.1   0.7 N | 5 2.4   1.3 0.00 0.00 48.8   1.8 50.7   1.9
Carneros Upper (Ranch 81) 9/7/26 0230 57.5   3.5 82   9 52.0   0.7 0.0   3.0 N | 9 2.4   1.8 - - 55.8   2.0 57.8   2.6
Carneros Lower (Ranch 81) 9/7/26 0230 50.1   1.9 91   1 47.6   2.1 0.0   0.0 NNW | 341 1.0   1.0 0.00 0.00 50.1   1.9 52.2   1.2
Max     57.5 100 52.9 1.9 - 2.9 0.00 0.00 56.3 57.8
Avg     49.5 91 47.6 0.6 - 1.7 0.00 - - -
Min     41.4 80 42.6 0.0 - 0.0 0.00 0.00 41.2 44.2
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