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Latest Observation

25 Stations

15 Minute Data | America/Los_Angeles
as of 6/3/26 3:35 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) 6/3/26 0330 54.5   9.5 64   27 42.4   5.5 17.3   16.1 NNW | 329 24.1   20.8 0.00 0.00 54.3   7.0 55.8   11.2
Rockpile Lower (Cooley) 6/3/26 0315 58.4   5.1 55   26 42.4   5.3 3.2   2.2 WNW | 303 12.2   9.6 0.00 0.00 57.3   4.2 60.6   8.9
Cloverdale-East (Ranch 83) 6/3/26 0330 49.0   2.6 - - 0.0   0.3 N | 0 0.0   2.0 0.00 0.00 48.7   2.7 54.4   1.5
Cloverdale-SE (Ranch 38) 6/3/26 0330 51.4   0.7 94   1 49.8   1.1 1.2   1.7 N | 357 2.4   2.0 0.00 0.00 51.2   0.7 55.0   3.3
Geyserville-North (Hoffman) 6/3/26 0330 47.3   4.3 92   2 45.2   3.8 0.3   0.1 WNW | 297 1.0   1.0 0.00 0.00 47.2   4.1 52.5   3.5
Geyserville (Ranch 3) 6/3/26 0330 48.9   2.6 93   1 47.0   2.8 0.0   0.8 N | 0 0.0   2.0 0.00 0.00 48.6   2.7 53.0   2.2
Geyserville-East (Ranch 40) 6/3/26 0330 50.1   1.1 98   1 49.6   1.3 0.0   5.0 N | 0 0.0   7.3 0.00 0.00 49.9   1.1 51.4   1.6
Geyserville-South (Nervo Station) 6/3/26 0330 49.7   1.0 - - 0.0   1.6 N | 0 0.0   4.4 0.00 0.00 49.2   1.2 52.5   2.6
Peterson (Ranch 09) 6/3/26 0330 50.1   0.1 93   2 48.2   0.5 0.2   1.4 WSW | 242 1.5   1.2 0.00 0.00 49.2   0.8 50.9   2.6
Crazy Creek Ranch 6/3/26 0330 50.6   1.7 97   4 49.7   2.7 0.4   0.6 NNW | 327 1.8   0.7 0.00 0.00 47.9   0.9 50.6   3.3
Whitton Ranch (201e) 6/3/26 0330 43.0   7.0 96   0 41.9   6.9 0.2   1.7 WNW | 301 1.1   2.9 0.00 0.00 42.6   7.4 47.1   6.5
Lytton East (Shop Hill Bottom) 6/3/26 0330 50.8   0.3 99   4 50.4   1.5 0.7   0.4 SSW | 193 2.1   0.2 0.00 0.00 49.7   0.0 50.8   1.3
Lytton East (Hill 5) 6/3/26 0330 50.5   0.1 97   2 49.6   0.6 1.1   1.2 SW | 233 3.6   1.1 0.00 0.00 50.4   0.4 51.4   0.8
Lytton West Lower (Lew 6) 6/3/26 0330 50.7   0.2 100   6 50.7   1.6 1.5   1.3 SW | 214 2.7   2.5 0.00 0.00 48.1   2.1 50.9   1.4
Lytton West Hill (23PS) 6/3/26 0330 50.6   0.6 98   4 50.1   0.5 1.3   2.5 SSE | 163 2.9   3.7 0.00 0.00 50.3   0.8 51.9   0.9
Big River 6/3/26 0330 50.3   1.0 98   4 49.7   0.1 0.0   3.0 NW | 314 0.4   5.9 0.00 0.00 50.0   1.0 51.6   3.8
Jimtown-North (Piccolo Ranch 15) 6/3/26 0330 47.1   3.0 100   0 47.1   3.0 0.2   0.1 NE | 34 1.3   0.4 0.00 0.00 46.2   2.3 50.1   1.7
HWY 128/Chalk Hill Rd (Landslide) 6/3/26 0300 48.0   3.2 94   3 46.4   2.4 0.1   0.5 N | 10 1.1   1.7 0.00 0.00 47.9   3.0 50.5   4.2
N Chalk Hill Rd (Ranch 63) 6/3/26 0330 47.0   3.1 94   3 45.2   2.3 0.6   0.0 E | 97 1.7   0.8 0.00 0.00 46.7   3.2 50.0   3.6
Newman Knights Valley 6/3/26 0330 47.2   3.6 87   2 43.4   2.8 0.9   0.2 ENE | 70 2.8   0.7 0.00 0.00 46.9   3.6 49.7   6.2
Knights Valley (Bavarian Lion) 6/3/26 0330 47.2   0.6 96   3 46.0   0.1 0.8   0.8 ESE | 102 1.6   0.6 0.00 0.00 46.7   0.6 49.8   1.9
Red Tail 6/3/26 0330 49.0   2.5 92   1 47.0   2.8 0.1   0.8 SSW | 196 0.9   1.0 0.00 0.00 46.5   0.0 49.2   0.9
Franz Valley (Stornetta) 6/3/26 0330 48.5   0.2 93   1 46.7   0.1 0.0   0.3 W | 267 0.7   0.5 0.00 0.00 48.3   0.3 50.7   0.9
Upper Dry Creek Valley 6/3/26 0330 50.5   0.9 94   1 48.8   0.6 0.2   2.7 N | 11 1.3   4.8 0.00 0.00 50.0   1.1 51.6   3.4
Lower Dry Creek Valley 6/3/26 0330 50.6   1.4 100   5 50.6   0.0 1.0   0.1 ESE | 116 2.8   3.1 0.00 0.00 49.3   2.3 52.1   1.5
Max     58.4 100 50.7 17.3 - 24.1 0.00 0.00 57.3 60.6
Avg     49.6 92 47.3 1.3 - 2.8 0.00 - - -
Min     43.0 55 41.9 0.0 - 0.0 0.00 0.00 42.6 47.1

Central Sonoma County Latest

37 Stations

15 Minute Data | America/Los_Angeles
as of 6/3/26 3:35 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) 6/3/26 0330 51.1   0.5 87   4 47.3   0.6 0.0   0.0 S | 189 0.0   0.0 0.00 0.00 51.5   0.4 50.2   1.1
Windsor-East (Ranch 16) 6/3/26 0330 51.0   1.3 96   6 49.8   0.3 1.4   2.6 E | 83 2.8   4.2 0.00 0.00 51.6   1.0 47.4   4.4
Mark West-North (Ranch 14) 6/3/26 0330 51.5   1.1 96   7 50.6   1.0 0.7   0.8 NW | 322 2.8   1.1 0.00 0.00 51.7   1.0 50.8   0.9
Windsor-SE (Silk Rd) 6/3/26 0330 51.1   0.8 99   7 51.0   1.1 0.7   1.7 E | 84 3.0   3.0 0.00 0.00 51.7   0.4 50.2   1.0
Fulton-NW (Ranch 5) 6/3/26 0330 51.6   0.3 97   5 50.8   1.1 0.9   1.9 ESE | 108 2.4   2.4 0.00 0.00 52.0   0.4 50.4   1.1
Bisordi (Fulton) 6/3/26 0330 52.2   0.4 94   5 50.6   1.1 1.2   0.8 NNE | 12 3.8   1.6 0.00 0.00 52.2   0.5 50.4   1.4
Windsor-South (Laughlin Rd) 6/3/26 0330 51.3   0.6 95   5 49.9   0.8 - - - 0.00 0.00 52.0   0.1 51.1   0.2
Fulton-SE (Barnes Rd) 6/3/26 0330 52.8   0.3 92   4 50.6   0.9 0.0   0.4 N | 0 0.0   5.1 0.00 0.00 53.0   0.1 50.8   1.8
Fulton-SW (Ranch 21) 6/3/26 0330 51.2   0.4 0   91 -60.9   110.1 1.7   0.2 WSW | 248 2.8   1.4 0.00 0.00 51.5   0.1 50.9   0.2
NW Santa Rosa (Piner Road) 6/3/26 0330 51.2   0.7 100   0 51.2   0.7 1.1   0.1 WSW | 241 2.7   0.8 0.00 0.00 51.9   0.0 50.9   0.2
River Rd South (Denner Ranch) 6/3/26 0330 50.8   0.5 0   0 -67.0   3.4 2.2   1.9 SSE | 155 4.2   3.7 - - 51.4   0.2 50.6   0.3
West Santa Rosa (LOV Vineyard) 6/3/26 0330 51.0   1.0 97   4 50.3   0.3 0.9   0.1 SW | 227 2.1   1.1 0.00 0.00 51.9   0.2 50.9   0.7
Guerneville Rd (Prokopakis) 6/3/26 0330 51.4   1.7 98   8 50.7   0.5 - - - 0.00 0.00 52.9   0.3 51.1   0.8
SunnyView Vineyard (SCWC) 6/3/26 0330 50.9   0.6 97   5 50.0   0.9 1.7   1.2 SW | 228 3.1   0.4 0.00 0.00 51.6   0.1 50.6   0.6
Guerneville Rd West (Balletto) 6/3/26 0330 51.4   1.0 99   5 51.0   0.4 1.0   1.1 E | 96 3.7   2.2 0.00 0.00 51.9   0.6 51.0   0.0
Sanchietti Ranch 6/3/26 0330 52.1   1.0 96   4 51.0   0.2 1.6   0.2 W | 274 3.2   0.3 0.00 0.00 52.9   0.3 52.1   2.1
Occidental Rd (Sebastopol) 6/3/26 0330 51.0   1.0 100   0 51.1   1.0 1.7   1.4 SW | 215 3.7   1.1 0.00 0.00 51.8   0.3 50.7   2.0
Harper's Rest (Windsor-West) 6/3/26 0330 50.0   0.3 97   3 49.1   0.6 1.0   0.6 ENE | 72 2.8   0.9 0.00 0.00 50.5   0.0 47.2   2.3
Lower Westside Rd (Ranch 12) 6/3/26 0330 51.3   0.6 98   6 50.6   1.0 1.2   0.1 WSW | 254 2.6   0.3 0.00 0.00 51.5   0.6 49.2   2.1
Guerneville (Laughlin Rd) 6/3/26 0330 52.6   3.6 94   2 50.9   4.1 0.9   0.9 ENE | 60 2.9   2.9 0.00 0.00 53.2   1.5 50.3   2.0
Korbel (Winery) 6/3/26 0330 52.2   0.2 94   2 50.5   0.9 1.1   0.6 SSW | 197 2.9   1.0 0.00 0.00 52.5   2.2 51.5   0.0
Forestville (Shone Farms) 6/3/26 0315 51.1   0.8 97   4 50.2   0.4 1.2   0.2 NNE | 12 3.0   0.5 0.00 0.00 53.5   0.1 49.5   0.4
Forestville-NE (Ranch 30) 6/3/26 0330 50.3   0.4 99   3 49.9   0.5 1.5   0.3 SW | 226 2.8   0.6 0.00 0.00 50.7   0.3 49.9   0.1
Foggy Bend (Ranch 41) 6/3/26 0330 51.0   1.0 96   4 50.0   0.2 0.8   0.6 W | 276 1.8   1.3 0.00 0.00 51.9   0.4 51.0   0.4
Last Stop 6/3/26 0330 51.0   1.0 97   0 50.2   0.9 0.5   0.5 SSW | 211 2.5   1.0 0.00 0.00 51.6   1.5 50.9   4.8
Green Valley Vineyard 6/3/26 0330 50.2   2.5 98   1 49.6   2.8 0.4   0.3 NNW | 341 2.2   0.2 0.00 0.00 51.0   1.9 50.0   3.0
Park Royal 6/3/26 0330 51.1   0.6 98   8 50.7   1.7 - - - 0.00 0.00 51.7   0.2 50.8   0.2
Merino 6/3/26 0330 51.6   0.2 100   1 51.6   0.5 1.2   0.2 SSW | 212 2.2   0.7 0.00 0.00 51.9   0.5 51.3   2.8
Green Valley (Sanchietti) 6/3/26 0330 51.1   1.7 - - - - - - - 52.2   0.2 50.9   3.6
Keefer Ranch (Green Valley) 6/3/26 0330 50.9   0.7 96   1 49.9   0.9 - - - 0.00 0.00 51.8   1.5 50.9   3.8
Graton-West (Dutton Ranch) 6/3/26 0330 51.2   0.7 100   0 51.3   0.7 0.7   0.4 NNE | 30 2.2   1.4 0.00 0.00 52.2   0.0 51.1   1.2
Graton-South (Mill Station Rd) 6/3/26 0330 50.0   1.5 98   3 49.4   0.6 0.0   0.2 N | 0 0.0   3.0 0.00 0.00 50.5   1.4 49.1   1.8
Occidental (Horseshoe Bend) 6/3/26 0330 47.7   1.5 100   0 47.7   1.5 - - - 0.00 0.00 49.1   0.5 47.0   2.1
Sexton Valley (Jacqueline's Blk) 6/3/26 0330 50.7   1.1 97   2 50.0   0.5 0.3   0.3 ESE | 120 2.4   0.7 0.00 0.00 51.1   0.8 50.1   1.5
Sebastopol Hills (Burnside Rd) 6/3/26 0330 49.0   1.0 100   0 49.0   1.0 0.6   2.9 NNW | 346 3.1   3.3 0.00 0.00 49.4   0.8 48.8   1.1
Pleasant Hill 6/3/26 0330 50.0   0.8 96   0 49.0   0.8 1.0   0.8 WNW | 283 3.1   2.1 0.00 0.00 50.4   0.5 50.0   3.3
Seaview/Fort Ross (Hirsch) 6/3/26 0330 57.9   5.5 59   21 43.6   6.7 6.3   5.0 N | 3 12.3   9.1 0.00 0.00 58.6   10.8 56.6   6.8
Max     57.9 100 51.6 6.3 - 12.3 0.00 0.00 58.6 56.6
Avg     51.2 90 43.6 1.2 - 2.9 0.00 - - -
Min     47.7 0 -67.0 0.0 - 0.0 0.00 0.00 49.1 47.0

Southern Sonoma County Latest

20 Stations

15 Minute Data
as of 6/3/26 3:35 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 6/3/26 0330 51.6   2.6 86   12 47.4   0.9 1.2   0.8 N | 4 2.1   0.1 0.00 0.00 49.8   2.6 53.1   4.1
Lower Bennett Valley 6/3/26 0330 50.0   1.2 100   3 50.0   0.3 1.2   1.8 S | 189 3.0   2.7 0.00 0.00 46.6   3.7 50.2   1.2
Kenwood (Wildwood) 6/3/26 0330 49.2   0.9 99   3 48.8   0.1 2.1   1.0 NNE | 23 3.3   3.6 0.00 0.00 48.3   1.4 50.9   1.7
Crane Creek (Ranch 62) 6/3/26 0330 51.1   1.6 97   5 50.3   0.0 1.7   0.8 E | 98 3.6   0.1 0.00 0.00 51.0   1.2 52.0   1.0
Rohnert Park-West (Stony Point) 6/3/26 0330 51.1   1.4 97   3 50.3   0.6 0.1   1.4 NW | 318 2.2   4.1 0.00 0.00 50.9   0.0 52.0   0.7
Rice-Spivak Vineyard 6/3/26 0330 50.5   1.6 - - - - - - - 50.5   0.7 51.2   1.1
Cartograph Wines Base 6/3/26 0330 50.2   1.7 98   3 49.7   0.8 0.6   2.7 NE | 46 1.9   6.9 0.00 0.00 50.0   1.1 50.7   1.4
Cartograph Wines Remote 6/3/26 0330 50.7   2.1 - - - - - - - 50.6   1.2 51.5   1.4
Penngrove (Asellus) 6/3/26 0330 51.1   1.8 94   5 49.5   0.4 1.3   2.2 N | 10 3.8   3.5 0.00 0.00 51.0   0.6 52.2   1.0
Sonoma Valley (Bedrock) 6/3/26 0330 46.6   3.5 94   5 45.1   2.1 - - - 0.00 0.00 46.3   3.6 51.8   0.5
Sonoma-West (Arnold) 6/3/26 0330 45.3   0.0 94   1 43.6   0.3 0.2   0.4 W | 278 1.9   0.5 0.00 0.00 45.1   0.1 50.6   0.7
Sonoma Valley HS 6/3/26 0330 48.8   2.3 98   4 48.4   1.1 0.5   1.2 E | 101 1.7   1.8 0.00 0.00 48.6   2.0 53.1   0.9
Sonoma East (Bundschu01) 6/3/26 0330 48.2   0.9 92   1 45.9   1.3 1.4   0.7 ESE | 122 3.1   0.9 0.00 0.00 47.9   0.9 53.2   0.6
Sonoma-SE (Napoli) 6/3/26 0330 47.9   0.3 91   2 45.5   0.8 0.2   0.8 ESE | 114 1.7   0.3 0.00 0.00 47.5   0.5 52.5   1.0
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) 6/3/26 0330 51.7   2.1 93   6 49.8   0.4 1.9   1.4 WNW | 300 4.3   3.2 0.00 0.00 47.7   4.2 51.7   2.1
Carneros (Ranch 71) 6/3/26 0330 50.2   0.2 92   0 47.9   0.1 3.5   1.8 WNW | 303 6.5   2.1 0.00 0.00 50.0   0.1 52.4   0.5
Ricci Vineyards (Carneros) 6/3/26 0330 49.2   2.7 94   3 47.5   1.9 2.2   4.6 NNW | 333 4.4   7.5 0.00 0.00 47.0   4.0 51.6   1.6
Carneros Upper (Ranch 81) 6/3/26 0330 50.3   0.1 91   1 47.8   0.3 4.2   3.0 W | 276 6.5   3.4 - - 50.3   0.0 53.2   0.4
Carneros Lower (Ranch 81) 6/3/26 0330 50.2   0.1 93   3 48.3   0.8 1.0   1.0 NW | 314 2.5   1.8 0.00 0.00 47.9   2.4 52.5   2.2
Max     51.7 100 50.3 4.2 - 6.5 0.00 0.00 51.0 53.2
Avg     49.7 94 48.0 1.5 - 3.3 0.00 - - -
Min     45.3 86 43.6 0.1 - 1.7 0.00 0.00 45.1 50.2
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