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Northern Sonoma County Latest

24 Stations

15 Minute Data
as of 12/15/25 10:58 PM 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) 12/15/25 2245 55.6   0.4 93   46 53.6   18.0 15.7   12.7 NW | 325 20.6   15.8 0.00 0.00 64.2   1.8 50.4   9.6
Rockpile Lower (Cooley) 12/15/25 2230 58.8   8.3 84   10 54.0   11.4 2.3   2.2 N | 1 6.2   5.1 0.00 0.00 67.9   4.2 44.4   4.4
Cloverdale-East (Ranch 83) 12/15/25 2245 42.1   1.2 - - 1.2   0.9 S | 171 3.1   0.4 0.00 0.01 63.1   3.3 36.9   4.8
Cloverdale-SE (Ranch 38) 12/15/25 2245 48.6   10.0 90   9 45.9   7.4 1.9   0.7 SE | 139 3.9   0.4 0.00 0.00 63.2   5.6 36.6   4.7
Geyserville-North (Hoffman) 12/15/25 2245 41.7   0.1 96   1 40.5   0.3 0.4   1.4 ESE | 114 1.5   2.4 0.00 0.00 56.1   2.8 38.8   4.2
Geyserville (Ranch 3) 12/15/25 2230 41.6   0.1 100   0 41.6   0.1 0.3   1.0 SE | 144 1.6   2.2 0.00 0.00 56.0   3.7 39.2   4.4
Geyserville-East (Ranch 40) 12/15/25 2245 47.0   8.0 94   6 45.3   6.3 3.3   1.0 S | 176 4.5   0.3 0.00 0.00 56.3   3.1 36.5   3.1
Geyserville-South (Nervo Station) 12/15/25 2245 45.3   3.7 - - 0.0   0.0 N | 0 0.0   0.0 0.00 0.01 55.9   4.9 39.0   4.8
Peterson (Ranch 09) 12/15/25 2245 40.6   0.7 97   2 39.8   1.3 0.2   1.1 ENE | 70 2.2   1.2 0.00 0.00 53.1   2.9 38.5   4.0
Rawah - Crazy Creek 12/15/25 2245 42.4   0.6 100   0 42.3   0.5 1.2   0.7 NW | 314 2.5   1.3 0.00 0.00 55.7   1.9 39.7   3.8
Whitton Ranch (201e) 12/15/25 2245 40.0   1.6 100   0 40.0   1.6 0.4   0.3 NNE | 18 1.5   0.5 0.00 0.01 55.4   4.0 38.9   4.2
Lytton East (Shop Hill Bottom) 12/15/25 2245 41.3   0.5 96   2 40.3   1.1 0.1   0.6 NNW | 327 0.6   1.7 0.00 0.00 52.9   2.9 39.0   5.2
Lytton West Lower (Lew 6) 12/15/25 2245 40.9   0.9 100   0 40.9   0.9 0.8   0.5 SSE | 157 1.6   0.3 0.00 0.00 53.1   3.8 39.4   4.6
Lytton West Hill (23PS) 12/15/25 2245 43.8   1.9 99   1 43.5   1.6 0.5   0.9 E | 80 2.7   0.7 0.00 0.01 52.6   4.0 39.2   3.5
Lytton East (Hill 5) 12/15/25 2245 43.6   2.0 96   2 42.6   1.4 1.0   0.5 SSE | 158 2.2   2.1 0.00 0.00 52.4   3.6 38.8   5.6
Jimtown-North (Piccolo Ranch 15) 12/15/25 2245 40.8   1.8 100   0 40.8   1.8 0.0   0.5 N | 0 0.0   2.4 0.00 0.01 57.1   3.1 39.3   3.2
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) 12/15/25 2200 40.9   0.6 97   3 40.1   1.4 0.9   1.8 NNE | 18 2.4   1.7 0.00 0.00 57.8   2.3 38.2   1.6
N Chalk Hill Rd (Ranch 63) 12/15/25 2245 40.2   0.7 100   0 40.2   0.7 0.1   0.9 NNW | 343 0.8   2.2 0.00 0.00 54.8   3.1 37.3   1.5
Knights Valley (Bavarian Lion) 12/15/25 2245 40.7   1.6 97   1 39.8   1.2 1.2   0.6 S | 176 2.3   0.6 0.00 0.01 61.1   4.7 36.0   0.8
Bavarian Lion EFW 12/15/25 2245 41.5   2.0 - - - - - 0.00 0.00 61.5   4.0 36.0   0.7
Franz Valley (Stornetta) 12/15/25 2245 39.6   1.9 95   2 38.4   1.3 0.0   0.6 N | 0 0.0   1.6 0.00 0.01 61.6   5.9 34.2   2.1
Upper Dry Creek Valley 12/15/25 2245 41.0   0.1 96   2 40.0   0.6 0.3   2.1 NNE | 20 1.9   2.5 0.00 0.00 55.4   3.0 37.8   2.1
Lower Dry Creek Valley 12/15/25 2245 41.3   0.8 100   0 41.3   0.8 0.8   0.9 SE | 140 1.7   2.3 0.00 0.01 54.8   4.5 39.4   3.2
Max     58.8 100 54.0 15.7 - 20.6 0.00 0.01 67.9 50.4
Avg     43.4 96 42.5 1.5 - 2.9 0.00 - - -
Min     39.6 84 38.4 0.0 - 0.0 0.00 0.00 52.4 34.2

Latest Observation

34 Stations

15 Minute Data | America/Los_Angeles
as of 12/15/25 10:58 PM 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) 12/15/25 2245 42.2   0.3 96   2 41.2   0.2 0.0   0.3 N | 0 0.0   2.2 0.00 0.00 53.7   6.8 39.2   2.0
Bisordi (Fulton) 12/15/25 2245 40.2   2.0 98   2 39.6   2.4 0.0   2.0 N | 0 0.0   3.9 0.00 0.01 52.1   5.6 39.4   2.0
Fulton-SE (Barnes Rd) 12/15/25 2245 42.6   0.1 96   2 41.4   0.4 0.0   2.5 N | 0 0.0   5.0 0.00 0.00 53.0   6.5 39.4   1.9
Fulton-SW (Ranch 21) 12/15/25 2245 41.4   0.2 0   0 -67.8   0.1 0.0   2.0 N | 0 0.0   4.2 0.00 0.01 51.0   5.7 39.4   2.3
Healdsburg-South (Sodini) 12/15/25 2245 43.2   1.0 100   0 43.2   1.0 0.0   0.3 N | 0 0.0   3.2 0.00 0.01 53.0   5.1 39.7   3.7
Windsor-East (Ranch 16) 12/15/25 2245 40.6   0.2 99   1 40.4   0.4 0.0   1.5 N | 0 0.0   4.1 0.00 0.00 53.9   6.5 37.5   1.4
Santa Rosa-NW (Goldfields) 12/15/25 2245 41.6   0.1 98   2 41.0   0.5 0.1   1.2 SE | 146 0.6   3.8 0.00 0.01 52.4   6.9 39.6   2.0
Goldfields Remote 12/15/25 2245 40.2   1.5 - - - - - - - 51.5   5.4 39.6   1.9
NW Santa Rosa (Piner Road) 12/15/25 2245 42.1   0.6 100   0 42.1   0.6 0.4   1.1 ENE | 63 0.8   2.6 0.00 0.00 51.0   6.1 39.3   2.0
River Rd South (Denner Ranch) 12/15/25 2245 41.9   1.0 100   0 41.9   1.0 0.1   2.9 ESE | 120 0.7   5.0 - - 51.5   5.8 39.6   2.1
West Santa Rosa (LOV Vineyard) 12/15/25 2245 41.2   0.0 97   3 40.4   0.8 0.0   0.8 N | 0 0.0   3.5 0.00 0.00 52.0   7.0 39.3   2.0
Guerneville Rd (Prokopakis) 12/15/25 2245 41.6   0.1 98   2 41.0   0.5 - - - 0.00 0.01 52.6   6.6 39.8   1.7
SunnyView Vineyard (SCWC) 12/15/25 2245 39.0   2.4 99   1 38.7   2.7 0.0   1.7 N | 0 0.0   3.9 0.00 0.01 51.8   6.8 38.8   1.5
Guerneville Rd West (Balletto) 12/15/25 2245 39.8   1.7 97   3 39.1   2.3 0.0   1.0 W | 272 0.5   2.8 0.00 0.01 51.7   6.4 39.6   1.8
Sanchietti Ranch 12/15/25 2245 41.9   0.2 99   1 41.6   0.1 0.9   0.7 ESE | 112 1.9   1.9 0.00 0.01 53.1   7.5 40.0   0.6
Occidental Rd (Sebastopol) 12/15/25 2145 40.5   0.7 100   0 40.5   0.7 0.2   0.2 SW | 232 1.3   0.7 0.00 0.01 55.0   9.6 38.8   0.9
Lower Westside Rd (Ranch 12) 12/15/25 2245 41.4   0.3 100   0 41.4   0.3 0.0   1.4 N | 0 0.0   3.4 0.00 0.00 55.1   8.2 38.9   1.9
Guerneville (Laughlin Rd) 12/15/25 2245 45.9   2.7 98   0 45.3   2.8 0.0   0.8 N | 0 0.0   2.5 0.00 0.00 60.3   7.4 40.5   0.8
Korbel (Winery) 12/15/25 2245 44.3   2.2 97   3 43.6   1.6 0.0   1.3 SE | 144 0.7   2.8 0.00 0.00 54.8   4.3 40.2   0.8
Forestville (Shone Farms) 12/15/25 2245 43.6   2.4 97   0 42.8   2.3 0.7   0.8 ENE | 62 2.4   0.4 0.00 0.01 52.0   5.2 37.6   2.3
Forestville-NE (Ranch 30) 12/15/25 2245 40.5   0.1 100   0 40.5   0.1 1.0   1.3 SE | 132 2.1   2.0 0.00 0.00 52.2   6.3 38.6   2.2
Foggy Bend (Ranch 41) 12/15/25 2245 41.1   1.1 100   0 41.2   1.1 0.0   0.3 N | 360 1.5   0.3 0.00 0.00 52.3   4.6 39.9   2.0
Rawah - Last Stop 12/15/25 2245 41.9   0.4 100   0 41.9   0.4 0.1   0.9 SSW | 210 1.0   1.9 0.00 0.01 51.0   4.3 40.1   2.3
Green Valley Vineyard 12/15/25 2245 42.2   1.6 98   1 41.8   1.5 0.0   0.7 N | 0 0.0   2.2 0.00 0.01 52.5   6.6 39.2   1.8
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) 12/15/25 2245 40.6   0.7 - - - - - - - 52.1   5.0 40.3   1.8
Keefer Ranch (Green Valley) 12/15/25 2245 40.8   0.5 100   0 40.7   0.6 - - - 0.00 0.01 51.5   4.9 40.2   1.8
Graton-West (Dutton Ranch) 12/15/25 2245 40.8   0.1 100   0 40.8   0.1 0.4   0.5 NNE | 13 1.3   1.2 0.00 0.01 51.1   4.8 39.8   1.4
Graton-South (Mill Station Rd) 12/15/25 2245 40.3   0.3 98   2 39.8   0.8 0.0   0.0 N | 0 0.0   0.0 0.00 0.01 52.1   7.2 38.9   1.1
Occidental (Horseshoe Bend) 12/15/25 2245 46.8   8.7 97   3 46.1   8.0 - - - 0.00 0.00 54.7   5.2 36.5   1.5
Sexton Valley (Jacqueline's Blk) 12/15/25 2245 40.7   0.3 97   2 40.0   0.2 0.0   0.4 N | 0 0.0   1.7 0.00 0.00 51.1   5.9 39.3   1.4
Sebastopol Hills (Burnside Rd) 12/15/25 2245 44.6   5.1 100   0 44.6   5.1 0.4   0.4 N | 10 1.8   0.9 0.00 0.00 50.5   6.6 38.1   0.7
Pleasant Hill 12/15/25 2245 42.4   2.4 97   1 41.7   2.1 0.8   0.0 N | 3 1.5   0.8 0.00 0.00 53.0   9.3 38.4   0.9
Seaview/Fort Ross (Hirsch) 12/15/25 2245 53.6   10.3 96   1 52.6   10.1 1.6   1.0 NW | 325 4.3   0.6 0.00 0.00 63.6   3.0 47.7   4.9
Max     53.6 100 52.6 1.6 - 4.3 0.00 0.01 63.6 47.7
Avg     42.2 95 38.4 0.2 - 0.8 0.00 - - -
Min     39.0 0 -67.8 0.0 - 0.0 0.00 0.00 50.5 36.5

Southern Sonoma County Latest

20 Stations

15 Minute Data | America/Los_Angeles
as of 12/15/25 10:58 PM 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 12/15/25 2245 47.7   8.8 92   2 45.6   8.3 0.8   0.3 N | 360 2.1   2.0 0.00 0.00 39.4   2.2 56.2   4.6
Lower Bennett Valley 12/15/25 2245 38.2   0.3 100   0 38.2   0.3 0.4   0.6 SSW | 200 1.8   1.3 0.00 0.00 34.0   2.7 56.0   8.6
Kenwood (Wildwood) 12/15/25 2245 39.6   0.5 100   0 39.6   0.5 0.9   0.3 S | 190 2.0   0.1 0.00 0.01 36.7   4.2 49.6   6.3
Sonoma Valley (Bedrock) 12/15/25 2245 37.4   2.0 96   2 36.5   2.4 - - - 0.00 0.00 36.4   1.9 49.5   6.8
Sonoma-West (Arnold) 12/15/25 2245 37.5   3.6 98   2 37.1   4.1 1.0   0.4 WNW | 289 2.7   0.4 0.00 0.00 37.3   0.4 53.0   9.1
Sonoma Valley HS 12/15/25 2245 39.6   1.2 100   0 39.6   1.2 0.4   0.6 N | 8 1.4   1.3 0.00 0.01 39.2   1.3 51.6   8.0
Sonoma East (Bundschu01) 12/15/25 2245 38.5   2.4 95   2 37.3   2.8 2.3   0.6 N | 356 3.7   0.4 0.00 0.00 37.7   0.6 53.0   8.8
Schellville (Sasaki) 12/15/25 1445 51.6 73 43.4 0.2 NE | 43 2.7 0.00 0.00 46.6 53.1
Sonoma-SE (Napoli) 12/15/25 2245 41.0   0.5 93   2 39.0   1.2 0.3   0.1 NNE | 23 2.7   0.0 0.00 0.00 38.9   0.6 53.8   9.1
Ricci Vineyards (Carneros) 12/15/25 2245 40.8   0.7 95   1 39.5   1.0 1.8   0.5 SE | 124 2.8   1.9 0.00 0.00 39.0   1.6 52.4   4.9
Carneros (Ranch 71) 12/15/25 2245 41.5   0.9 100   0 41.4   0.9 1.8   0.2 ESE | 115 4.2   0.1 0.00 0.00 38.7   1.6 50.3   6.6
Carneros Upper (Ranch 81) 12/15/25 2245 41.5   1.0 100   0 41.4   1.0 3.3   1.4 SSW | 196 5.7   1.4 - - 39.0   1.5 53.0   8.9
Carneros Lower (Ranch 81) 12/15/25 2245 42.0   0.9 100   0 42.0   0.9 0.6   2.2 S | 189 3.7   1.9 0.00 0.00 39.6   5.5 52.0   6.7
Rohnert Park-West (Stony Point) 12/15/25 2245 40.1   0.6 96   3 39.0   1.5 0.0   1.7 N | 0 0.0   4.6 0.00 0.00 38.9   1.9 51.8   8.5
Cartograph Wines Base 12/15/25 2245 42.0   2.2 100   0 41.9   2.1 2.0   0.1 ENE | 72 3.1   2.9 0.00 0.00 38.6   0.5 51.3   7.8
Cartograph Wines Remote 12/15/25 2245 39.4   1.1 - - - - - - - 39.2   0.5 52.1   7.7
Rice-Spivak Vineyard 12/15/25 2245 38.4   1.9 - - - - - - - 37.7   1.9 53.5   9.2
Penngrove (Asellus) 12/15/25 2245 40.6   0.0 95   3 39.2   0.9 0.8   1.9 SE | 124 1.6   3.8 0.00 0.00 38.5   0.9 51.2   7.6
Roger's Creek (Ranch 50) 12/15/25 2245 40.5   1.5 100   0 40.5   1.5 7.6   0.8 NNE | 30 10.0   0.1 0.00 0.01 37.5   2.7 47.0   5.7
Petaluma (Ranch 10) 12/15/25 2245 39.8   1.6 95   5 38.3   3.0 0.0   1.3 NE | 39 0.6   2.1 0.00 0.00 39.6   2.3 53.3   8.1
Max     47.7 100 45.6 7.6 - 10.0 0.00 0.01 39.6 56.2
Avg     40.3 97 39.8 1.5 - 3.0 0.00 - - -
Min     37.4 92 36.5 0.0 - 0.0 0.00 0.00 34.0 47.0
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