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Latest Observation

25 Stations

15 Minute Data | America/Los_Angeles
as of 8/19/26 6:19 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) 8/19/26 0615 63.7   5.7 58   10 48.8   1.3 5.0   5.1 NW | 326 8.3   5.7 0.00 0.00 63.3   5.9 72.9   5.8
Rockpile Lower (Cooley) 8/19/26 0545 54.4   1.4 95   2 53.1   0.8 0.2   0.4 NNW | 332 1.5   0.7 0.00 0.00 54.2   1.3 67.5   4.5
Cloverdale-East (Ranch 83) 8/19/26 0615 55.7   0.8 - - 1.1   0.3 NE | 48 2.4   0.8 0.00 0.00 53.4   1.3 58.7   1.8
Cloverdale-SE (Ranch 38) 8/19/26 0615 53.7   1.1 97   2 52.8   0.5 1.9   0.4 NNE | 20 4.2   0.4 0.00 0.00 53.5   1.0 57.7   1.6
Geyserville-North (Hoffman) 8/19/26 0615 57.6   0.9 92   0 55.3   0.8 1.0   0.2 N | 11 3.0   0.5 0.00 0.00 54.6   1.9 58.6   0.5
Geyserville (Ranch 3) 8/19/26 0615 57.3   0.8 100   0 57.2   0.8 0.6   0.2 SW | 230 2.3   0.7 0.00 0.00 55.5   0.6 57.7   0.2
Geyserville-East (Ranch 40) 8/19/26 0615 54.0   0.1 99   0 53.8   0.2 0.7   0.4 NNE | 22 3.0   0.5 0.00 0.00 53.2   0.3 54.9   0.5
Geyserville-South (Nervo Station) 8/19/26 0615 56.0   0.3 - - 0.1   0.4 WNW | 302 1.4   2.0 0.00 0.00 54.1   1.2 56.5   0.2
Peterson (Ranch 09) 8/19/26 0615 56.0   0.1 91   1 53.4   0.4 2.0   1.5 NNW | 339 3.5   1.0 0.00 0.00 55.2   0.0 56.5   0.4
Crazy Creek Ranch 8/19/26 0615 56.8   0.6 92   0 54.7   0.6 1.7   1.1 NNW | 333 3.9   2.3 0.00 0.00 53.6   1.6 56.9   0.4
Whitton Ranch (201e) 8/19/26 0615 56.3   0.2 94   0 54.6   0.4 1.5   0.3 NNE | 17 3.5   0.9 0.00 0.00 54.1   0.4 56.4   0.5
Lytton East (Shop Hill Bottom) 8/19/26 0615 56.0   0.6 93   0 54.1   0.7 1.5   0.1 NW | 313 3.2   0.2 0.00 0.00 55.7   0.4 56.3   0.1
Lytton East (Hill 5) 8/19/26 0615 55.6   0.5 95   0 54.3   0.6 2.3   0.8 WNW | 303 4.4   0.5 0.00 0.00 55.3   0.2 55.9   0.2
Lytton West Lower (Lew 6) 8/19/26 0615 56.1   0.8 93   1 54.2   0.6 0.5   1.1 W | 265 2.2   0.9 0.00 0.00 55.9   0.7 56.6   0.0
Lytton West Hill (23PS) 8/19/26 0615 56.1   0.6 96   0 55.1   0.7 1.5   0.8 SSE | 159 2.8   0.5 0.00 0.00 56.0   0.5 56.6   0.3
Big River 8/19/26 0615 56.9   1.5 95   3 55.5   0.7 0.4   0.1 WSW | 256 2.5   1.1 0.00 0.00 55.5   0.2 57.1   0.2
Jimtown-North (Piccolo Ranch 15) 8/19/26 0615 56.8   0.8 100   0 56.9   0.8 1.4   0.1 W | 270 3.9   0.4 0.00 0.00 55.2   0.0 57.2   0.0
HWY 128/Chalk Hill Rd (Landslide) 8/19/26 0600 57.0   1.5 91   3 54.4   0.6 0.1   0.8 NNE | 18 1.2   1.4 0.00 0.00 55.2   0.0 57.3   0.2
N Chalk Hill Rd (Ranch 63) 8/19/26 0615 55.8   1.2 90   2 53.0   0.6 0.5   1.0 SW | 215 2.9   0.1 0.00 0.00 52.9   1.2 56.2   0.1
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) 8/19/26 0615 54.3   0.2 95   1 53.0   0.5 0.5   1.1 W | 271 2.0   2.0 0.00 0.00 50.6   0.6 54.5   0.1
Red Tail 8/19/26 0615 56.8   2.5 88   3 53.2   1.4 1.5   0.8 W | 260 3.7   0.6 0.00 0.00 52.3   0.8 57.1   0.9
Franz Valley (Stornetta) 8/19/26 0615 51.9   0.7 91   3 49.4   1.5 0.5   0.3 ENE | 58 1.6   0.3 0.00 0.00 50.6   0.3 56.2   2.6
Upper Dry Creek Valley 8/19/26 0415 55.7   1.2 93   3 53.8   0.2 1.6   0.8 SSE | 167 3.9   0.8 0.00 0.00 55.6   0.5 56.8   0.4
Lower Dry Creek Valley 8/19/26 0615 56.4   0.7 100   0 56.5   0.7 0.0   0.0 N | 354 1.6   1.2 0.00 0.00 55.8   0.2 56.9   0.1
Max     63.7 100 57.2 5.0 - 8.3 0.00 0.00 63.3 72.9
Avg     56.1 93 54.0 1.2 - 3.0 0.00 - - -
Min     51.9 58 48.8 0.0 - 1.2 0.00 0.00 50.6 54.5

Central Sonoma County Latest

37 Stations

15 Minute Data | America/Los_Angeles
as of 8/19/26 6:19 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) 8/19/26 0615 56.0   0.0 84   0 51.3   0.1 0.0   0.0 W | 266 0.0   0.0 0.00 0.00 57.1   0.3 55.8   0.2
Windsor-East (Ranch 16) 8/19/26 0615 56.6   1.1 92   2 54.4   0.4 1.2   0.2 W | 281 2.8   2.3 0.00 0.00 57.7   0.9 56.1   0.7
Mark West-North (Ranch 14) 8/18/26 1400 -44.8 - - 0.0 N | 0 0.0 0.00 0.00 89.9 -48.1
Windsor-SE (Silk Rd) 8/19/26 0615 56.0   0.7 96   0 54.9   0.7 0.9   0.7 NE | 46 2.1   1.5 0.00 0.00 57.4   0.5 55.8   0.6
Fulton-NW (Ranch 5) 8/19/26 0615 55.7   1.0 94   6 54.0   0.6 0.7   1.6 S | 185 2.2   2.8 0.00 0.00 57.5   0.7 55.3   0.8
Bisordi (Fulton) 8/19/26 0615 55.8   0.7 93   1 53.8   0.4 1.0   0.9 W | 279 2.6   0.7 0.00 0.00 57.8   0.5 55.7   0.7
Windsor-South (Laughlin Rd) 8/19/26 0615 55.9   1.2 93   1 53.9   0.9 - - - 0.00 0.00 57.2   0.2 55.7   1.1
Fulton-SE (Barnes Rd) 8/19/26 0615 56.0   0.6 92   1 53.9   0.3 0.1   1.6 W | 264 4.1   0.7 0.00 0.00 58.5   1.4 55.8   0.5
Fulton-SW (Ranch 21) 8/19/26 0615 55.5   1.0 97   3 54.6   0.1 0.7   1.4 NNE | 25 2.4   2.6 0.00 0.00 56.9   0.5 55.2   1.0
NW Santa Rosa (Piner Road) 8/19/26 0615 55.8   1.3 100   0 55.8   1.3 0.2   0.7 SSW | 199 1.4   1.1 0.00 0.00 57.0   0.7 55.5   1.1
River Rd South (Denner Ranch) 8/19/26 0615 55.2   0.7 0   0 -63.0   1.8 1.0   0.8 NNW | 328 2.8   1.3 - - 56.4   0.5 54.8   0.7
West Santa Rosa (LOV Vineyard) 8/19/26 0615 55.8   1.1 94   1 54.3   0.9 0.6   0.6 NNW | 328 2.4   0.4 0.00 0.00 57.1   0.6 55.6   0.9
Guerneville Rd (Prokopakis) 8/19/26 0615 56.2   0.7 94   1 54.6   0.3 - - - 0.00 0.00 58.0   0.5 56.2   0.9
SunnyView Vineyard (SCWC) 8/19/26 0615 55.3   1.1 94   0 53.7   1.1 0.3   0.5 E | 83 2.0   0.9 0.00 0.00 56.7   0.7 55.2   1.1
Guerneville Rd West (Balletto) 8/19/26 0615 56.1   1.0 97   1 55.2   0.8 0.8   1.3 E | 99 2.6   1.0 0.00 0.00 57.2   0.2 55.8   0.9
Sanchietti Ranch 8/19/26 0615 56.9   1.3 94   0 55.2   1.2 0.7   1.2 NNE | 30 1.9   2.8 0.00 0.00 58.1   0.7 56.7   1.1
Occidental Rd (Sebastopol) 8/19/26 0615 55.8   1.3 100   0 55.8   1.3 1.9   0.7 NNW | 328 3.7   0.4 0.00 0.00 56.8   0.3 55.6   1.3
Harper's Rest (Windsor-West) 8/19/26 0615 54.8   0.3 94   0 53.1   0.1 0.3   0.3 N | 357 2.0   0.1 0.00 0.00 56.0   0.2 54.8   0.3
Lower Westside Rd (Ranch 12) 8/19/26 0615 55.6   0.2 95   1 54.2   0.1 0.4   0.5 SSW | 204 2.0   0.4 0.00 0.00 57.0   0.2 55.4   0.2
Guerneville (Laughlin Rd) 8/19/26 0615 56.6   1.0 90   2 53.8   0.2 0.5   0.3 WNW | 292 1.8   0.3 0.00 0.00 56.7   0.2 52.8   2.7
Korbel (Winery) 8/19/26 0615 56.2   0.0 93   3 54.2   0.8 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 57.4   0.3 56.1   0.4
Forestville (Shone Farms) 8/19/26 0615 55.7   0.2 96   1 54.4   0.0 1.0   0.2 NE | 45 3.1   0.5 0.00 0.00 58.3   0.4 55.1   0.7
Forestville-NE (Ranch 30) 8/19/26 0615 55.0   0.3 97   1 54.2   0.2 0.6   1.3 SE | 138 2.3   1.2 0.00 0.00 56.2   0.1 54.9   0.4
Foggy Bend (Ranch 41) 8/19/26 0615 56.4   0.4 94   1 54.7   0.2 0.9   0.5 NE | 54 3.6   0.6 0.00 0.00 57.3   0.2 56.0   0.4
Last Stop 8/19/26 0615 55.8   0.3 94   0 54.1   0.2 0.4   1.1 W | 269 1.3   2.8 0.00 0.00 56.1   0.1 55.4   0.0
Green Valley Vineyard 8/19/26 0615 54.5   0.3 97   0 53.7   0.2 0.7   0.3 E | 96 2.4   0.2 0.00 0.00 55.3   0.5 53.0   1.3
Park Royal 8/19/26 0615 55.2   0.8 96   0 54.2   0.7 - - - 0.00 0.00 56.9   0.5 55.1   1.0
Merino 8/19/26 0615 55.9   1.0 98   1 55.3   0.9 0.5   1.0 WNW | 283 1.8   2.1 0.00 0.00 57.3   0.5 55.8   1.1
Green Valley (Sanchietti) 8/19/26 0615 55.8   0.2 - - - - - - - 56.5   0.1 52.5   0.7
Keefer Ranch (Green Valley) 8/19/26 0615 55.5   0.0 95   1 54.1   0.2 - - - 0.00 0.00 56.2   0.6 52.5   0.0
Graton-West (Dutton Ranch) 8/19/26 0615 55.7   0.1 100   0 55.7   0.1 0.5   0.0 W | 270 2.0   0.2 0.00 0.00 56.6   0.6 54.9   2.4
Graton-South (Mill Station Rd) 8/19/26 0615 55.2   0.4 98   0 54.5   0.5 0.0   0.1 N | 0 0.0   2.3 0.00 0.00 56.4   0.2 54.9   0.4
Occidental (Horseshoe Bend) 8/19/26 0615 53.7   0.7 100   0 53.8   0.7 - - - 0.00 0.00 54.6   0.7 53.5   0.6
Sexton Valley (Jacqueline's Blk) 8/19/26 0615 55.7   0.5 98   1 55.1   0.7 1.1   0.3 NE | 53 2.5   0.4 0.00 0.00 56.6   0.1 55.6   0.5
Sebastopol Hills (Burnside Rd) 8/19/26 0615 54.2   0.9 100   0 54.2   0.9 0.1   0.2 NE | 53 1.1   1.4 0.00 0.00 55.2   0.4 54.1   0.8
Pleasant Hill 8/19/26 0615 55.0   0.9 96   0 53.9   1.0 0.4   0.5 NNE | 21 2.1   0.8 0.00 0.00 55.9   0.3 55.0   1.0
Seaview/Fort Ross (Hirsch) 8/19/26 0615 63.8   13.4 64   30 51.5   2.7 1.5   4.6 SSW | 192 4.0   5.0 0.00 0.00 74.4   8.4 55.0   4.6
Max     63.8 100 55.8 1.9 - 4.1 0.00 0.00 74.4 56.7
Avg     55.9 92 50.9 0.6 - 2.2 0.00 - - -
Min     53.7 0 -63.0 0.0 - 0.0 0.00 0.00 54.6 52.5

Southern Sonoma County Latest

20 Stations

15 Minute Data
as of 8/19/26 6:19 AM 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 8/19/26 0615 52.7   0.7 98   0 52.0   0.6 1.4   0.2 N | 349 3.1   0.3 0.00 0.00 51.5   0.1 53.6   0.2
Lower Bennett Valley 8/19/26 0615 54.6   1.3 100   0 54.6   1.3 0.2   2.9 W | 268 1.9   3.6 0.00 0.00 54.2   1.1 55.2   0.1
Kenwood (Wildwood) 8/19/26 0615 55.1   0.5 95   1 53.6   0.2 1.4   0.7 WSW | 239 3.1   0.7 0.00 0.00 53.0   1.5 55.4   0.2
Crane Creek (Ranch 62) 8/19/26 0615 55.5   1.1 96   3 54.3   0.2 0.3   1.3 S | 178 1.1   2.3 0.00 0.00 55.4   1.4 56.4   0.2
Rohnert Park-West (Stony Point) 8/19/26 0615 55.6   0.7 98   0 55.0   0.6 0.0   0.8 N | 0 0.0   6.2 0.00 0.00 55.5   0.7 56.8   0.5
Rice-Spivak Vineyard 8/19/26 0615 55.3   0.9 - - - - - - - 55.1   0.9 56.0   0.2
Cartograph Wines Base 8/19/26 0615 54.8   1.0 98   0 54.4   1.0 0.7   3.1 NNW | 331 2.0   4.5 0.00 0.00 54.7   0.9 55.5   0.2
Cartograph Wines Remote 8/19/26 0615 55.6   1.0 - - - - - - - 55.5   1.1 56.6   0.5
Penngrove (Asellus) 8/19/26 0615 55.3   0.9 96   1 54.1   0.8 1.3   0.1 SE | 146 2.7   0.8 0.00 0.00 55.2   0.9 56.1   0.3
Sonoma Valley (Bedrock) 8/19/26 0615 53.4   1.2 93   2 51.5   0.6 - - - 0.00 0.00 49.8   4.5 54.1   1.0
Sonoma-West (Arnold) 8/19/26 0615 55.2   0.5 91   2 52.7   0.2 1.5   2.8 WNW | 289 3.1   4.9 0.00 0.00 49.8   1.0 55.5   0.8
Sonoma Valley HS 8/19/26 0615 55.7   0.3 98   4 55.2   0.8 1.5   0.8 ENE | 74 4.0   0.8 0.00 0.00 53.0   0.5 55.8   0.5
Sonoma East (Bundschu01) 8/19/26 0615 55.8   0.1 93   2 53.8   0.4 3.5   2.5 E | 82 6.1   0.9 0.00 0.00 50.7   0.8 56.1   0.2
Sonoma-SE (Napoli) 8/19/26 0615 55.9   0.2 93   2 53.9   0.7 2.0   0.5 ESE | 122 4.4   0.0 0.00 0.00 52.1   2.2 56.2   0.2
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) 8/19/26 0615 56.3   0.9 92   0 54.2   0.8 0.1   1.5 E | 95 1.1   2.7 0.00 0.00 56.0   0.8 57.6   0.8
Carneros (Ranch 71) 8/19/26 0615 55.0   0.6 95   0 53.6   0.5 0.2   1.6 SSW | 198 1.8   1.9 0.00 0.00 54.7   0.4 55.7   0.4
Ricci Vineyards (Carneros) 8/19/26 0615 55.7   0.5 92   0 53.4   0.5 1.7   0.5 NNW | 344 3.7   0.8 0.00 0.00 53.6   1.4 56.3   0.0
Carneros Upper (Ranch 81) 8/19/26 0615 55.6   1.2 100   99 55.6   111.2 0.0   5.7 N | 0 0.0   9.4 - - 55.0   0.6 56.2   1.0
Carneros Lower (Ranch 81) 8/19/26 0615 56.7   0.8 91   0 54.2   0.8 0.3   0.1 NNE | 20 1.7   1.3 0.00 0.00 54.0   1.0 56.8   0.7
Max     56.7 100 55.6 3.5 - 6.1 0.00 0.00 56.0 57.6
Avg     55.3 95 53.9 1.0 - 2.5 0.00 - - -
Min     52.7 91 51.5 0.0 - 0.0 0.00 0.00 49.8 53.6
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