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Latest Observation

25 Stations

15 Minute Data | America/Los_Angeles
as of 6/4/26 7:07 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) 6/4/26 0700 49.3   5.3 87   23 45.6   2.9 13.5   2.5 NNW | 338 21.9   4.6 0.00 0.00 47.4   5.4 54.0   1.8
Rockpile Lower (Cooley) 6/4/26 0645 54.0   5.0 76   21 46.7   3.7 2.0   2.2 WNW | 299 5.7   11.0 0.00 0.00 51.9   5.2 60.8   0.2
Cloverdale-East (Ranch 83) 6/4/26 0700 57.8   9.0 - - 2.6   1.8 N | 349 7.7   5.5 0.00 0.00 55.6   8.5 61.9   7.5
Cloverdale-SE (Ranch 38) 6/4/26 0700 56.7   2.7 79   2 50.1   2.2 10.5   7.8 NNW | 345 17.4   12.7 0.00 0.00 55.8   5.4 61.6   5.9
Geyserville-North (Hoffman) 6/4/26 0700 58.6   7.2 70   27 48.8   1.7 2.4   0.5 NW | 320 5.1   1.8 0.00 0.00 56.7   10.0 63.6   11.0
Geyserville (Ranch 3) 6/4/26 0700 60.0   8.7 68   32 49.4   1.8 4.0   2.5 NW | 312 8.1   5.1 0.00 0.00 57.0   8.7 64.9   11.9
Geyserville-East (Ranch 40) 6/4/26 0700 60.4   10.2 72   27 51.3   1.3 1.7   1.2 N | 354 4.2   1.4 0.00 0.00 54.0   5.7 61.5   10.0
Geyserville-South (Nervo Station) 6/4/26 0700 61.8   11.1 - - 0.7   0.5 N | 350 4.8   2.3 0.00 0.00 55.7   7.4 65.2   12.8
Peterson (Ranch 09) 6/4/26 0700 58.2   7.5 71   24 48.8   0.5 0.8   0.4 NW | 314 2.6   0.1 0.00 0.00 52.1   2.9 64.5   13.4
Crazy Creek Ranch 6/4/26 0700 51.3   0.2 95   4 50.0   0.7 0.4   0.3 NNW | 347 1.2   1.6 0.00 0.00 49.7   1.8 58.1   6.8
Whitton Ranch (201e) 6/4/26 0700 57.9   7.1 79   21 51.4   0.6 1.5   0.4 NNW | 339 5.9   3.4 0.00 0.00 48.1   6.4 65.0   13.9
Lytton East (Shop Hill Bottom) 6/4/26 0700 59.4   8.4 69   31 49.2   1.9 3.1   2.7 NW | 307 6.3   4.4 0.00 0.00 49.6   0.1 64.6   13.4
Lytton East (Hill 5) 6/4/26 0700 59.4   8.7 68   30 48.9   1.3 4.0   2.9 NW | 305 7.0   4.6 0.00 0.00 53.1   3.3 65.6   14.2
Lytton West Lower (Lew 6) 6/4/26 0700 54.3   3.6 91   8 51.8   1.1 0.4   0.1 WSW | 248 2.8   0.2 0.00 0.00 49.2   1.1 65.2   14.2
Lytton West Hill (23PS) 6/4/26 0700 59.0   8.1 75   25 51.3   0.3 0.5   0.2 NNE | 15 2.0   0.3 0.00 0.00 51.3   1.2 66.0   14.1
Big River 6/4/26 0700 55.5   5.7 87   13 51.7   1.8 0.0   0.2 SE | 124 0.8   0.4 0.00 0.00 51.1   1.5 64.5   12.8
Jimtown-North (Piccolo Ranch 15) 6/4/26 0700 54.6   3.9 82   18 49.4   1.4 0.8   0.1 NNE | 23 2.0   0.9 0.00 0.00 50.9   4.8 64.0   12.9
HWY 128/Chalk Hill Rd (Landslide) 6/4/26 0700 55.8   5.6 82   15 50.5   1.0 0.8   0.0 NNE | 25 2.7   0.2 0.00 0.00 48.0   0.1 57.4   6.7
N Chalk Hill Rd (Ranch 63) 6/4/26 0700 54.8   6.4 84   15 50.2   1.8 0.3   0.9 ESE | 110 1.4   1.1 0.00 0.00 47.4   0.7 57.1   7.1
Newman Knights Valley 6/4/26 0700 50.5   1.0 88   0 47.2   1.0 0.1   0.8 N | 352 1.0   1.6 0.00 0.00 46.7   1.0 52.6   2.6
Knights Valley (Bavarian Lion) 6/4/26 0700 49.0   0.2 97   0 48.1   0.3 0.2   0.5 NNE | 20 1.4   1.0 0.00 0.00 46.3   2.2 55.9   6.0
Red Tail 6/4/26 0700 55.0   5.3 86   7 51.0   3.0 1.5   1.0 ENE | 78 3.8   2.0 0.00 0.00 50.9   4.4 56.2   6.3
Franz Valley (Stornetta) 6/4/26 0700 48.7   1.6 94   1 47.1   1.3 1.2   0.7 SE | 130 2.4   0.5 0.00 0.00 46.9   1.9 53.8   3.1
Upper Dry Creek Valley 6/4/26 0700 61.4   10.0 63   34 48.7   1.8 2.5   1.5 NW | 305 5.3   2.6 0.00 0.00 59.4   9.8 66.2   14.6
Lower Dry Creek Valley 6/4/26 0700 55.0   4.2 83   17 50.0   0.8 1.3   0.6 ESE | 119 3.9   0.6 0.00 0.00 51.4   2.2 67.0   14.9
Max     61.8 97 51.8 13.5 - 21.9 0.00 0.00 59.4 67.0
Avg     55.9 80 49.4 2.3 - 5.1 0.00 - - -
Min     48.7 63 45.6 0.0 - 0.8 0.00 0.00 46.3 52.6

Central Sonoma County Latest

37 Stations

15 Minute Data | America/Los_Angeles
as of 6/4/26 7:07 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) 6/4/26 0700 53.0   1.5 84   5 48.2   0.0 0.0   0.0 SSE | 149 0.0   0.0 0.00 0.00 58.6   7.1 50.9   0.7
Windsor-East (Ranch 16) 6/4/26 0700 50.1   1.2 96   4 48.9   2.4 0.0   0.6 N | 0 0.0   2.5 0.00 0.00 57.2   5.6 47.2   0.1
Mark West-North (Ranch 14) 6/4/26 0700 59.0   7.3 73   24 50.3   0.7 0.1   1.3 WNW | 283 0.8   1.8 0.00 0.00 60.2   8.3 49.7   1.0
Windsor-SE (Silk Rd) 6/4/26 0700 54.6   3.7 87   13 50.8   0.1 0.1   1.0 SW | 214 1.5   1.6 0.00 0.00 56.0   4.3 47.2   3.0
Fulton-NW (Ranch 5) 6/4/26 0700 51.9   0.4 92   89 49.8   76.8 0.4   1.1 S | 171 1.4   1.9 0.00 0.00 57.5   5.5 49.5   1.0
Bisordi (Fulton) 6/4/26 0700 52.8   0.9 91   5 50.2   0.6 1.2   0.2 SW | 224 2.3   0.6 0.00 0.00 57.8   5.6 48.3   2.1
Windsor-South (Laughlin Rd) 6/4/26 0700 53.0   1.8 90   24 50.2   37.4 - - - 0.00 0.00 56.0   4.0 50.2   0.1
Fulton-SE (Barnes Rd) 6/4/26 0700 52.4   0.1 92   1 50.2   0.5 0.1   0.1 WNW | 287 1.0   1.0 0.00 0.00 59.9   6.9 50.1   0.7
Fulton-SW (Ranch 21) 6/4/26 0700 51.7   0.3 92   91 49.4   110.3 0.9   0.3 S | 188 3.5   1.2 0.00 0.00 55.5   3.9 48.0   2.8
NW Santa Rosa (Piner Road) 6/4/26 0700 51.5   0.6 100   0 51.5   0.6 0.6   0.1 SW | 216 2.4   0.5 0.00 0.00 55.6   3.6 48.8   2.0
River Rd South (Denner Ranch) 6/4/26 0700 52.5   1.7 0   0 -62.9   4.2 0.8   1.4 SE | 142 1.5   2.2 - - 53.7   2.4 47.0   3.0
West Santa Rosa (LOV Vineyard) 6/4/26 0700 51.2   0.5 95   5 49.8   0.9 0.6   0.1 S | 170 2.0   0.2 0.00 0.00 54.0   2.0 48.8   1.7
Guerneville Rd (Prokopakis) 6/4/26 0700 56.3   5.0 82   16 50.9   0.1 - - - 0.00 0.00 58.2   5.3 48.6   2.3
SunnyView Vineyard (SCWC) 6/4/26 0700 53.8   3.1 85   15 49.4   1.2 1.0   0.1 SSW | 209 2.4   0.3 0.00 0.00 54.5   2.9 47.2   3.3
Guerneville Rd West (Balletto) 6/4/26 0700 51.7   1.1 96   3 50.7   0.2 0.7   0.8 SSE | 165 2.2   1.5 0.00 0.00 54.3   2.4 48.0   2.4
Sanchietti Ranch 6/4/26 0700 52.8   1.5 93   3 50.9   0.5 0.4   0.9 SE | 125 1.8   1.0 0.00 0.00 54.6   1.7 48.0   3.3
Occidental Rd (Sebastopol) 6/4/26 0700 53.2   3.1 100   0 53.2   3.1 0.6   0.5 SE | 137 2.0   0.7 0.00 0.00 54.0   2.2 46.8   2.8
Harper's Rest (Windsor-West) 6/4/26 0700 54.0   3.9 92   5 51.7   2.4 0.3   0.2 S | 184 2.5   0.6 0.00 0.00 55.2   4.8 46.8   0.4
Lower Westside Rd (Ranch 12) 6/4/26 0700 49.4   1.3 95   4 48.2   2.5 0.0   1.7 N | 0 0.0   3.5 0.00 0.00 55.7   4.1 47.5   1.7
Guerneville (Laughlin Rd) 6/4/26 0700 52.0   0.5 88   6 48.5   1.4 0.1   0.9 NNE | 20 1.0   2.4 0.00 0.00 52.3   1.0 46.8   3.4
Korbel (Winery) 6/4/26 0700 52.7   1.8 95   2 51.3   1.4 0.2   1.5 NNE | 24 1.5   2.4 0.00 0.00 55.2   2.7 49.6   1.1
Forestville (Shone Farms) 6/4/26 0700 56.4   5.8 83   15 51.2   1.3 0.5   0.1 SSE | 165 1.6   0.7 0.00 0.00 58.4   4.9 48.5   1.0
Forestville-NE (Ranch 30) 6/4/26 0700 49.8   0.1 98   2 49.2   0.4 0.2   0.5 E | 89 1.3   1.8 0.00 0.00 55.3   4.5 46.8   2.6
Foggy Bend (Ranch 41) 6/4/26 0700 50.9   0.1 96   1 49.9   0.3 0.0   1.5 N | 0 0.0   3.3 0.00 0.00 56.8   4.9 48.8   1.9
Last Stop 6/4/26 0700 51.2   0.6 98   0 50.7   0.7 0.5   0.4 ESE | 108 1.8   0.9 0.00 0.00 51.9   0.3 45.9   4.1
Green Valley Vineyard 6/4/26 0700 53.8   3.8 91   7 51.2   1.7 0.1   0.8 SSW | 193 1.3   1.1 0.00 0.00 59.6   8.6 47.5   1.8
Park Royal 6/4/26 0645 53.1   2.5 84   14 48.5   1.6 - - - 0.00 0.00 55.3   3.6 48.0   2.6
Merino 6/4/26 0700 51.6   0.5 100   0 51.6   0.5 0.9   0.2 S | 173 3.5   0.4 0.00 0.00 52.9   0.9 45.2   5.7
Green Valley (Sanchietti) 6/4/26 0700 52.0   1.3 - - - - - - - 57.8   5.6 45.3   5.1
Keefer Ranch (Green Valley) 6/4/26 0700 48.3   1.8 97   0 47.4   1.8 - - - 0.00 0.00 52.3   0.6 45.1   4.9
Graton-West (Dutton Ranch) 6/4/26 0700 52.6   1.8 100   0 52.6   1.8 0.5   0.4 NE | 39 1.5   0.7 0.00 0.00 54.5   2.4 46.4   3.7
Graton-South (Mill Station Rd) 6/4/26 0700 48.1   1.1 96   3 47.1   1.8 0.0   0.0 N | 0 0.0   1.3 0.00 0.00 54.7   4.2 45.5   3.2
Occidental (Horseshoe Bend) 6/4/26 0700 58.1   9.4 75   25 50.3   1.6 - - - 0.00 0.00 59.1   10.0 51.2   6.3
Sexton Valley (Jacqueline's Blk) 6/4/26 0700 52.2   2.9 99   1 51.9   3.1 0.1   0.2 SE | 136 0.9   0.3 0.00 0.00 54.0   2.9 45.2   4.0
Sebastopol Hills (Burnside Rd) 6/4/26 0700 52.5   4.8 96   4 51.5   3.8 0.0   0.1 N | 0 0.0   1.2 0.00 0.00 57.4   7.9 49.7   2.2
Pleasant Hill 6/4/26 0700 53.6   4.8 97   0 52.8   4.9 0.2   0.4 SSW | 193 1.4   0.4 0.00 0.00 58.9   8.5 45.7   2.9
Seaview/Fort Ross (Hirsch) 6/4/26 0700 53.0   5.9 79   24 46.8   4.0 5.1   2.6 NNE | 18 8.2   7.0 0.00 0.00 57.4   2.0 50.8   5.6
Max     59.0 100 53.2 5.1 - 8.2 0.00 0.00 60.2 51.2
Avg     52.6 89 47.1 0.5 - 1.6 0.00 - - -
Min     48.1 0 -62.9 0.0 - 0.0 0.00 0.00 51.9 45.1

Southern Sonoma County Latest

20 Stations

15 Minute Data
as of 6/4/26 7:07 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 6/4/26 0700 51.4   2.5 93   16 49.4   2.7 1.4   0.7 N | 360 2.2   1.4 0.00 0.00 50.0   1.7 59.5   4.8
Lower Bennett Valley 6/4/26 0700 47.2   1.6 100   0 47.2   1.6 0.0   1.4 N | 0 0.0   2.7 0.00 0.00 43.6   2.9 51.4   1.2
Kenwood (Wildwood) 6/4/26 0700 51.5   1.2 99   1 51.2   0.9 1.8   0.3 S | 173 4.1   0.2 0.00 0.00 47.8   0.5 57.2   6.3
Crane Creek (Ranch 62) 6/4/26 0700 54.0   3.1 88   9 50.5   0.4 0.4   0.3 E | 87 1.4   0.3 0.00 0.00 48.2   2.5 55.1   3.1
Rohnert Park-West (Stony Point) 6/4/26 0700 53.6   3.9 96   1 52.6   3.5 0.0   0.1 N | 0 0.0   2.6 0.00 0.00 44.7   4.7 54.4   2.5
Rice-Spivak Vineyard 6/4/26 0700 46.1   3.8 - - - - - - - 38.7   10.6 52.3   1.1
Cartograph Wines Base 6/4/26 0700 51.9   2.7 97   2 51.2   2.2 0.5   0.4 NNE | 27 2.5   0.1 0.00 0.00 48.8   0.2 54.0   3.3
Cartograph Wines Remote 6/4/26 0700 54.6   4.3 - - - - - - - 46.2   3.1 54.6   3.0
Penngrove (Asellus) 6/4/26 0700 52.1   1.9 96   0 51.1   1.8 0.4   1.3 ESE | 108 3.2   0.7 0.00 0.00 44.3   5.8 53.3   1.1
Sonoma Valley (Bedrock) 6/4/26 0700 51.3   1.7 92   5 49.0   0.3 - - - 0.00 0.00 46.5   1.0 64.6   12.9
Sonoma-West (Arnold) 6/4/26 0700 53.4   2.3 94   6 51.7   0.7 0.0   0.5 N | 0 0.0   2.4 0.00 0.00 43.6   0.2 55.2   4.1
Sonoma Valley HS 6/4/26 0700 54.8   4.3 100   0 54.8   4.2 0.0   0.7 NW | 320 0.7   1.5 0.00 0.00 48.9   1.8 55.5   2.4
Sonoma East (Bundschu01) 6/4/26 0700 50.3   0.8 93   1 48.3   1.2 1.4   0.4 N | 353 3.1   0.4 0.00 0.00 47.5   1.8 54.2   1.0
Sonoma-SE (Napoli) 6/4/26 0700 50.4   1.0 93   0 48.6   1.1 0.0   0.6 N | 0 0.0   3.1 0.00 0.00 46.8   0.2 53.8   1.3
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) 6/4/26 0700 47.1   4.0 96   1 46.0   3.8 0.0   1.7 E | 90 0.9   3.5 0.00 0.00 44.3   3.4 52.4   0.0
Carneros (Ranch 71) 6/4/26 0700 55.6   5.4 84   16 50.9   0.6 0.8   2.8 NW | 308 1.9   4.1 0.00 0.00 51.3   2.2 56.3   3.9
Ricci Vineyards (Carneros) 6/4/26 0700 52.1   0.9 93   3 50.1   0.2 1.6   1.6 NW | 320 3.2   2.1 0.00 0.00 48.0   1.0 54.0   2.4
Carneros Upper (Ranch 81) 6/4/26 0700 54.6   4.1 85   84 50.2   108.0 0.0   4.5 N | 0 0.0   7.0 - - 51.4   2.8 54.8   1.6
Carneros Lower (Ranch 81) 6/4/26 0700 55.8   4.3 100   100 55.8   120.7 0.2   1.6 NE | 52 1.0   4.2 0.00 0.00 47.1   0.7 55.8   3.4
Max     55.8 100 55.8 1.8 - 4.1 0.00 0.00 51.4 64.6
Avg     52.0 94 50.5 0.5 - 1.5 0.00 - - -
Min     46.1 84 46.0 0.0 - 0.0 0.00 0.00 38.7 51.4
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