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Northern Sonoma County Latest

24 Stations

15 Minute Data
as of 12/12/25 3:01 AM PST
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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)
Rockpile Upper (Cooley) 12/12/25 0300 61.7   3.2 29   6 28.8   2.9 1.6   10.8 N | 0 3.1   17.8 0.00 0.00 62.5   2.8 60.8   0.9
Rockpile Lower (Cooley) 12/12/25 0245 56.0   2.9 50   6 37.7   0.7 0.9   0.6 NNW | 328 2.8   0.7 0.00 0.00 59.3   4.8 54.8   3.8
Cloverdale-East (Ranch 83) 12/12/25 0300 37.2   1.4 - - 1.8   1.1 ENE | 67 3.1   0.8 0.00 0.00 38.8   2.7 36.4   2.0
Cloverdale-SE (Ranch 38) 12/12/25 0300 36.7   1.1 100   0 36.6   1.1 4.6   2.8 SE | 145 7.0   3.1 0.00 0.00 43.0   2.5 36.3   1.3
Geyserville-North (Hoffman) 12/12/25 0245 39.8   1.4 97   0 39.1   1.5 2.6   1.2 SSE | 167 4.6   2.1 0.00 0.00 41.0   1.9 39.5   1.5
Geyserville (Ranch 3) 12/12/25 0300 39.5   1.6 100   0 39.5   1.6 2.4   1.3 ESE | 102 4.9   2.8 0.00 0.00 40.6   1.9 39.4   1.6
Geyserville-East (Ranch 40) 12/12/25 0300 37.6   1.0 100   0 37.7   1.0 3.9   3.2 S | 182 6.1   3.7 0.00 0.00 39.4   0.5 37.4   0.6
Geyserville-South (Nervo Station) 12/12/25 0300 38.9   1.9 - - 0.8   0.1 S | 178 3.4   0.3 0.00 0.01 40.5   1.4 38.6   1.9
Peterson (Ranch 09) 12/12/25 0300 38.8   1.8 99   0 38.5   1.8 2.2   1.1 S | 190 4.6   1.1 0.00 0.00 39.4   2.2 38.6   1.8
Rawah - Crazy Creek 12/12/25 0300 39.5   0.8 100   0 39.5   0.8 1.2   1.0 N | 11 2.6   0.9 0.00 0.00 40.8   0.9 39.4   0.8
Whitton Ranch (201e) 12/12/25 0300 39.0   2.1 100   0 39.0   2.1 1.6   0.7 SE | 143 4.0   1.4 0.00 0.00 40.1   1.8 38.9   2.1
Lytton East (Shop Hill Bottom) 12/12/25 0300 39.0   2.1 98   0 38.6   2.1 2.6   1.6 SE | 134 5.2   2.9 0.00 0.00 39.7   2.5 38.8   2.2
Lytton West Lower (Lew 6) 12/12/25 0300 39.3   1.6 100   0 39.3   1.6 1.9   1.5 SE | 128 3.7   1.4 0.00 0.00 39.9   2.5 39.0   1.9
Lytton West Hill (23PS) 12/12/25 0300 39.6   2.1 100   0 39.6   2.1 2.0   0.8 SE | 125 4.7   2.2 0.00 0.01 40.1   2.4 39.4   2.2
Lytton East (Hill 5) 12/12/25 0300 38.7   2.3 98   0 38.4   2.3 4.1   3.8 SE | 136 6.1   4.6 0.00 0.01 39.4   2.3 38.5   2.2
Jimtown-North (Piccolo Ranch 15) 12/12/25 0300 39.9   1.5 100   0 39.9   1.5 0.3   1.0 S | 191 1.8   0.7 0.01 0.01 40.7   1.7 39.7   1.5
Jimtown-NE (Red Fan) 8/27/25 0915 61.6   2.2 77   9 54.4   0.8 3.4   1.4 S | 177 6.6   1.0 0.00 0.00 61.8   2.1 52.6   3.7
HWY 128/Chalk Hill Rd (Landslide) 12/12/25 0300 39.9   1.8 100   0 39.9   1.8 1.9   0.5 SSE | 165 3.2   0.7 0.00 0.00 41.1   1.8 39.8   1.8
N Chalk Hill Rd (Ranch 63) 12/12/25 0300 39.1   1.8 100   0 39.1   1.8 2.7   0.7 S | 187 4.3   0.8 0.00 0.01 39.9   2.2 38.8   2.1
Knights Valley (Bavarian Lion) 12/12/25 0300 39.7   1.2 98   0 39.3   1.2 3.1   2.1 SSE | 160 5.9   3.3 0.00 0.00 40.0   2.1 38.5   2.3
Bavarian Lion EFW 12/12/25 0300 40.4   0.7 - - - - - 0.00 0.00 40.5   2.1 38.1   2.5
Franz Valley (Stornetta) 12/12/25 0300 33.5   3.3 98   0 32.9   3.3 0.2   0.3 ESE | 118 1.0   0.9 0.00 0.00 33.7   4.1 31.0   5.5
Upper Dry Creek Valley 12/12/25 0215 39.3   1.5 98   0 38.7   1.6 1.9   0.0 SSE | 148 3.1   0.7 0.00 0.00 40.1   1.7 39.1   1.4
Lower Dry Creek Valley 12/12/25 0300 39.6   1.5 100   0 39.6   1.5 1.8   0.4 SE | 143 3.6   0.4 0.00 0.01 40.4   2.0 39.5   1.6
Max     61.7 100 39.9 4.6 - 7.0 0.01 0.01 62.5 60.8
Avg     40.6 93 38.1 2.1 - 4.0 0.00 - - -
Min     33.5 29 28.8 0.2 - 1.0 0.00 0.00 33.7 31.0

Latest Observation

34 Stations

15 Minute Data | America/Los_Angeles
as of 12/12/25 3:01 AM PST
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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)
Mark West-North (Ranch 14) 12/12/25 0300 39.9   2.3 98   0 39.4   2.2 1.1   0.8 ESE | 123 4.0   2.5 0.00 0.00 40.4   3.4 39.6   2.6
Bisordi (Fulton) 12/12/25 0300 40.3   1.9 99   0 40.2   1.8 2.5   1.5 E | 84 5.0   2.0 0.00 0.00 40.6   3.1 39.8   2.4
Fulton-SE (Barnes Rd) 12/12/25 0300 40.4   2.1 98   0 39.8   2.0 2.1   1.5 ENE | 71 5.4   3.6 0.00 0.00 41.6   2.2 40.1   2.5
Fulton-SW (Ranch 21) 12/12/25 0300 40.5   2.1 0   0 -68.3   1.2 1.5   0.7 ENE | 70 2.9   0.1 0.00 0.00 40.9   2.8 40.2   2.3
Healdsburg-South (Sodini) 12/12/25 0300 39.7   2.6 100   0 39.7   2.6 1.9   1.9 ESE | 114 4.9   4.9 0.00 0.00 40.3   3.2 39.1   2.6
Windsor-East (Ranch 16) 12/12/25 0300 39.6   1.9 100   0 39.6   1.9 2.9   1.2 SSE | 165 4.9   1.9 0.00 0.00 40.3   3.2 38.5   2.8
Santa Rosa-NW (Goldfields) 12/12/25 0300 40.7   2.5 100   0 40.7   2.5 1.9   1.8 E | 84 3.1   1.7 0.00 0.00 41.2   2.6 40.4   2.6
Goldfields Remote 12/12/25 0300 41.0   2.3 - - - - - - - 41.6   2.3 40.7   2.4
NW Santa Rosa (Piner Road) 12/12/25 0300 41.3   1.5 100   0 41.3   1.5 1.8   1.3 ENE | 65 3.7   2.0 0.00 0.00 41.6   2.2 40.6   2.1
River Rd South (Denner Ranch) 12/12/25 0300 41.3   1.6 100   0 41.3   1.6 1.9   0.7 ENE | 65 3.7   1.3 - - 41.9   1.6 40.3   2.1
West Santa Rosa (LOV Vineyard) 12/12/25 0300 41.6   1.0 100   0 41.6   1.0 0.8   1.0 S | 184 3.9   0.8 0.00 0.00 41.7   1.8 40.5   2.0
Guerneville Rd (Prokopakis) 12/12/25 0300 41.9   1.2 100   1 42.0   0.8 - - - 0.00 0.00 42.0   1.8 41.0   2.0
SunnyView Vineyard (SCWC) 12/12/25 0300 41.3   1.3 100   0 41.3   1.3 0.9   0.3 E | 98 3.5   1.5 0.00 0.00 41.6   1.9 40.4   2.1
Guerneville Rd West (Balletto) 12/12/25 0300 41.9   0.7 100   0 41.9   0.7 2.1   0.1 SSE | 148 4.6   0.9 0.00 0.00 42.1   1.6 41.2   1.4
Sanchietti Ranch 12/12/25 0300 42.6   0.5 100   0 42.6   0.5 3.8   1.1 SE | 136 6.6   1.8 0.00 0.00 43.1   1.2 42.4   0.7
Occidental Rd (Sebastopol) 12/12/25 0300 41.5   0.6 100   0 41.5   0.6 1.9   0.8 ESE | 105 4.8   2.0 0.00 0.00 42.1   1.2 41.3   0.6
Lower Westside Rd (Ranch 12) 12/12/25 0245 40.4   3.2 100   0 40.4   3.2 0.5   0.2 SE | 131 1.8   0.0 0.00 0.00 40.6   3.5 39.6   3.7
Guerneville (Laughlin Rd) 12/12/25 0300 40.3   3.1 98   0 39.9   3.0 0.9   0.0 SSE | 167 3.3   0.1 0.00 0.00 42.5   1.5 40.2   3.3
Korbel (Winery) 12/12/25 0300 40.4   3.1 100   0 40.4   3.1 1.8   0.3 NNE | 30 3.7   0.1 0.00 0.00 41.6   2.6 39.8   3.6
Forestville (Shone Farms) 12/12/25 0300 40.6   2.5 97   0 39.9   2.6 0.1   1.7 ENE | 57 1.2   2.8 0.00 0.00 42.1   3.2 37.8   4.8
Forestville-NE (Ranch 30) 12/12/25 0300 39.8   2.5 100   0 39.8   2.5 1.2   2.2 N | 353 2.0   3.0 0.00 0.00 39.9   4.0 39.0   3.3
Foggy Bend (Ranch 41) 12/12/25 0300 41.1   2.9 100   0 41.1   2.9 0.9   0.5 NNE | 16 2.3   1.2 0.00 0.00 41.1   3.8 40.3   3.5
Rawah - Last Stop 12/12/25 0300 41.3   1.8 100   0 41.3   1.8 0.0   1.8 N | 0 0.0   3.2 0.00 0.01 41.3   3.1 40.5   2.5
Green Valley Vineyard 12/12/25 0300 40.9   1.1 99   0 40.6   1.1 0.8   0.4 ENE | 71 3.9   0.9 0.00 0.01 41.2   2.4 39.8   1.9
Park Royal 12/1/25 2045 38.9   4.8 92   2 36.9   5.4 - - - 0.00 0.00 57.4   3.9 38.6   2.5
Green Valley (Sanchietti) 12/12/25 0300 42.1   0.8 - - - - - - - 42.2   2.0 41.2   1.6
Keefer Ranch (Green Valley) 12/12/25 0300 41.9   0.8 100   0 41.9   0.7 - - - 0.00 0.00 41.9   2.3 41.2   1.5
Graton-West (Dutton Ranch) 12/12/25 0300 41.9   0.6 100   0 41.9   0.6 1.9   0.8 E | 86 5.4   1.4 0.00 0.00 42.1   1.9 41.0   1.2
Graton-South (Mill Station Rd) 12/12/25 0300 41.4   1.0 100   0 41.4   1.0 1.2   1.0 E | 92 3.9   0.9 0.00 0.00 42.1   1.4 41.0   0.9
Occidental (Horseshoe Bend) 12/12/25 0245 39.7   0.8 100   0 39.7   0.8 - - - 0.00 0.00 39.8   1.9 37.7   2.7
Sexton Valley (Jacqueline's Blk) 12/12/25 0300 41.8   0.8 100   0 41.7   0.8 1.1   1.3 ESE | 110 3.6   1.0 0.00 0.00 42.2   1.2 41.6   0.8
Sebastopol Hills (Burnside Rd) 12/12/25 0300 40.5   0.7 100   0 40.5   0.7 0.3   0.0 ESE | 109 2.3   0.7 0.01 0.01 41.0   0.8 40.2   0.9
Pleasant Hill 12/12/25 0300 40.6   1.0 98   0 40.1   1.0 3.6   0.3 ESE | 115 6.7   0.6 0.00 0.00 41.4   0.8 40.4   1.0
Seaview/Fort Ross (Hirsch) 12/12/25 0300 65.1   2.0 26   7 29.2   4.4 3.4   0.8 SSE | 161 5.4   0.6 0.00 0.00 69.3   4.8 63.7   2.4
Max     65.1 100 42.6 3.8 - 6.7 0.01 0.01 69.3 63.7
Avg     41.7 94 36.9 1.6 - 3.8 0.00 - - -
Min     39.6 0 -68.3 0.0 - 0.0 0.00 0.00 39.8 37.7

Southern Sonoma County Latest

20 Stations

15 Minute Data | America/Los_Angeles
as of 12/12/25 3:01 AM PST
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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 12/12/25 0300 35.8   2.8 96   2 34.8   2.4 0.4   0.5 N | 350 1.8   1.1 0.00 0.00 35.1   2.5 47.6   5.7
Lower Bennett Valley 12/12/25 0300 36.7   2.6 100   0 36.7   2.6 0.7   0.7 W | 271 1.7   0.3 0.00 0.00 33.0   6.1 36.8   4.2
Kenwood (Wildwood) 12/12/25 0300 40.0   0.9 100   0 40.0   0.9 2.0   0.3 SSE | 150 4.4   0.3 0.00 0.00 39.6   1.2 40.6   1.5
Sonoma Valley (Bedrock) 12/12/25 0300 40.0   0.9 98   0 39.5   0.8 - - - 0.00 0.00 39.7   1.0 40.5   1.4
Sonoma-West (Arnold) 12/12/25 0300 41.6   1.4 100   0 41.6   1.4 1.3   0.8 SSE | 152 4.2   1.6 0.00 0.00 41.6   1.1 42.2   1.6
Sonoma Valley HS 12/12/25 0300 41.5   0.9 100   0 41.5   0.9 1.1   1.0 E | 88 2.1   1.5 0.00 0.00 41.2   1.1 41.9   1.6
Sonoma East (Bundschu01) 12/12/25 0300 41.4   1.1 97   0 40.6   1.0 2.1   0.3 NNE | 22 4.4   0.2 0.00 0.00 41.4   1.1 42.3   1.1
Schellville (Sasaki) 12/11/25 1815 42.6 91 40.3 0.0 N | 0 0.0 0.00 0.00 42.1 53.5
Sonoma-SE (Napoli) 12/12/25 0300 41.7   1.2 96   1 40.6   1.0 0.4   0.2 N | 9 3.4   0.3 0.00 0.00 41.4   1.3 42.6   1.3
Ricci Vineyards (Carneros) 12/12/25 0300 41.8   1.1 96   0 40.8   1.1 1.5   1.1 ENE | 57 2.8   1.0 0.00 0.00 41.8   1.0 42.5   1.2
Carneros (Ranch 71) 12/12/25 0300 40.6   1.3 100   0 40.5   1.3 1.7   0.0 N | 9 3.1   0.4 0.00 0.00 40.4   1.2 41.4   1.5
Carneros Upper (Ranch 81) 12/12/25 0300 40.5   1.3 100   0 40.5   1.3 2.4   1.1 NW | 323 4.4   0.6 - - 40.5   1.3 41.5   1.7
Carneros Lower (Ranch 81) 12/12/25 0300 41.3   1.3 100   0 41.3   1.3 0.8   0.3 NW | 322 3.5   0.9 0.00 0.00 41.3   1.3 42.1   1.5
Rohnert Park-West (Stony Point) 12/12/25 0300 41.2   1.1 100   0 41.2   1.0 5.9   1.7 ESE | 117 12.9   5.1 0.00 0.00 41.2   1.1 42.4   0.6
Cartograph Wines Base 12/12/25 0300 40.3   1.4 100   0 40.3   1.4 6.1   2.6 E | 96 13.5   6.0 0.00 0.00 40.3   1.2 41.7   0.7
Cartograph Wines Remote 12/12/25 0300 41.0   1.4 - - - - - - - 41.0   1.2 42.2   0.8
Rice-Spivak Vineyard 12/12/25 0300 41.0   1.2 - - - - - - - 40.8   1.2 42.2   0.7
Penngrove (Asellus) 12/12/25 0300 41.1   0.9 98   0 40.5   0.9 8.6   1.2 ESE | 118 13.8   1.9 0.00 0.00 41.0   0.9 42.2   0.5
Roger's Creek (Ranch 50) 12/12/25 0300 39.2   1.1 100   0 39.2   1.1 7.5   2.4 E | 80 12.5   3.2 0.00 0.00 39.1   1.1 40.4   0.9
Petaluma (Ranch 10) 12/12/25 0300 41.9   0.9 95   0 40.6   0.9 4.0   0.5 SE | 126 6.1   1.3 0.00 0.00 41.7   1.1 42.9   0.6
Max     41.9 100 41.6 8.6 - 13.8 0.00 0.00 41.8 47.6
Avg     40.5 99 40.0 2.9 - 5.9 0.00 - - -
Min     35.8 95 34.8 0.4 - 1.7 0.00 0.00 33.0 36.8
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