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Northern Sonoma County Latest

24 Stations

15 Minute Data
as of 12/11/25 12:38 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) 12/11/25 0030 63.4   8.8 28   36 29.6   13.2 9.1   1.0 N | 355 18.4   3.9 0.00 0.00 64.7   9.5 60.6   7.3
Rockpile Lower (Cooley) 12/11/25 0015 60.4   5.2 41   28 36.3   8.6 2.0   1.2 N | 4 3.7   6.3 0.00 0.00 61.1   5.2 59.4   5.8
Cloverdale-East (Ranch 83) 12/11/25 0030 41.0   3.2 - - 0.8   0.4 SE | 125 2.2   0.0 0.00 0.00 41.5   2.3 40.8   3.5
Cloverdale-SE (Ranch 38) 12/11/25 0030 39.6   10.5 99   7 39.5   8.4 0.5   9.0 ESE | 114 1.1   14.4 0.00 0.00 40.5   10.9 39.2   3.8
Geyserville-North (Hoffman) 12/11/25 0030 42.6   0.8 97   0 41.9   0.8 0.5   0.1 SW | 223 1.8   0.3 0.00 0.00 42.9   0.5 42.4   0.8
Geyserville (Ranch 3) 12/11/25 0030 42.1   0.4 100   0 42.0   0.4 1.1   0.6 E | 96 2.2   0.8 0.00 0.00 42.4   0.7 42.0   0.5
Geyserville-East (Ranch 40) 12/11/25 0030 39.2   0.3 100   0 39.2   0.3 0.5   0.4 NE | 35 2.8   0.0 0.00 0.00 39.8   0.6 39.0   0.5
Geyserville-South (Nervo Station) 12/11/25 0030 41.5   0.0 - - 2.6   2.5 W | 271 3.8   2.0 0.00 0.00 42.0   0.1 41.1   0.0
Peterson (Ranch 09) 12/11/25 0030 41.4   0.2 99   0 41.1   0.4 0.8   0.7 SSE | 167 1.8   0.5 0.00 0.00 41.6   0.2 41.3   0.3
Rawah - Crazy Creek 12/11/25 0030 41.4   0.5 100   0 41.5   0.5 0.6   0.6 ESE | 122 1.5   1.2 0.00 0.00 41.7   0.2 41.4   0.5
Whitton Ranch (201e) 12/11/25 0030 41.8   0.4 100   0 41.8   0.4 0.7   0.5 W | 259 2.2   0.9 0.00 0.00 41.9   0.3 41.7   0.3
Lytton East (Shop Hill Bottom) 12/11/25 0030 41.8   0.2 98   0 41.4   0.2 1.4   0.7 E | 95 2.3   0.1 0.00 0.00 42.2   0.4 41.8   0.3
Lytton West Lower (Lew 6) 12/11/25 0030 42.2   0.6 100   0 42.2   0.6 1.0   0.0 SE | 143 2.2   0.2 0.00 0.00 42.4   0.7 42.2   0.7
Lytton West Hill (23PS) 12/11/25 0030 42.2   0.1 100   0 42.3   0.1 0.5   0.3 NW | 307 1.8   0.5 0.00 0.00 42.4   0.1 42.2   0.0
Lytton East (Hill 5) 12/11/25 0030 41.5   0.2 98   0 41.1   0.3 0.9   0.1 SSE | 163 3.1   1.2 0.00 0.00 41.8   0.2 41.4   0.3
Jimtown-North (Piccolo Ranch 15) 12/11/25 0030 41.9   0.2 100   0 41.9   0.2 1.2   1.1 NE | 49 3.3   2.0 0.00 0.00 42.4   0.3 41.7   0.2
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) 12/11/25 0000 42.7   1.9 100   0 42.7   1.9 0.6   0.6 SSE | 153 2.5   0.6 0.00 0.00 59.1   2.7 36.4   0.1
N Chalk Hill Rd (Ranch 63) 12/11/25 0030 41.9   0.9 100   0 41.9   0.9 0.0   2.5 N | 0 0.1   4.9 0.00 0.00 42.1   0.4 41.9   1.1
Knights Valley (Bavarian Lion) 12/11/25 0015 41.9   3.0 98   0 41.4   3.1 3.1   1.4 SSE | 159 5.3   2.2 0.00 0.00 42.0   3.0 41.8   3.0
Bavarian Lion EFW 12/11/25 0030 42.5   3.7 - - - - - 0.00 0.00 42.6   3.5 42.4   3.7
Franz Valley (Stornetta) 12/11/25 0030 37.2   2.1 97   0 36.5   2.3 0.2   0.6 S | 175 0.9   0.9 0.00 0.00 37.4   2.2 36.5   2.2
Upper Dry Creek Valley 12/11/25 0030 41.7   0.3 98   0 41.2   0.3 1.2   0.2 W | 263 2.6   0.3 0.00 0.00 41.8   0.1 41.6   0.5
Lower Dry Creek Valley 12/11/25 0030 42.2   0.3 100   0 42.2   0.3 1.1   0.4 WNW | 297 2.8   0.1 0.00 0.00 42.4   0.3 42.1   0.3
Max     63.4 100 42.7 9.1 - 18.4 0.00 0.00 64.7 60.6
Avg     43.2 93 40.4 1.4 - 3.1 0.00 - - -
Min     37.2 28 29.6 0.0 - 0.1 0.00 0.00 37.4 36.4

Latest Observation

34 Stations

15 Minute Data | America/Los_Angeles
as of 12/11/25 12:38 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) 12/11/25 0030 43.6   0.9 98   0 42.9   0.9 1.7   0.2 NE | 38 3.0   0.1 0.00 0.00 43.8   0.9 43.4   1.0
Bisordi (Fulton) 12/11/25 0030 43.7   0.9 99   0 43.3   0.8 0.9   0.9 WSW | 258 2.0   1.0 0.00 0.00 43.7   0.7 43.6   0.8
Fulton-SE (Barnes Rd) 12/11/25 0015 43.7   0.5 96   0 42.8   0.4 1.1   0.4 ESE | 115 3.4   0.0 0.00 0.00 43.8   0.4 43.7   0.5
Fulton-SW (Ranch 21) 12/11/25 0030 43.5   0.5 0   0 -66.6   0.3 1.6   1.3 SSE | 152 3.4   1.9 0.00 0.00 43.7   0.6 43.4   0.5
Healdsburg-South (Sodini) 12/11/25 0030 43.0   0.4 100   0 43.0   0.4 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 43.5   0.1 42.8   0.3
Windsor-East (Ranch 16) 12/11/25 0030 42.9   1.3 100   0 42.9   1.3 1.8   0.8 E | 87 3.2   1.0 0.00 0.00 43.5   1.3 42.8   1.1
Santa Rosa-NW (Goldfields) 12/11/25 0030 43.7   0.4 100   0 43.7   0.4 1.3   0.2 SSW | 198 3.7   1.8 0.00 0.00 43.8   0.1 43.7   0.4
Goldfields Remote 12/11/25 0030 43.7   0.5 - - - - - - - 43.9   0.1 43.7   0.5
NW Santa Rosa (Piner Road) 12/11/25 0030 43.6   0.3 100   0 43.6   0.3 1.1   1.0 SE | 142 2.5   1.4 0.00 0.00 43.8   0.2 43.6   0.4
River Rd South (Denner Ranch) 12/11/25 0030 43.3   0.4 100   0 43.3   0.4 3.0   0.1 SSE | 153 4.4   0.4 - - 43.5   0.6 43.2   0.2
West Santa Rosa (LOV Vineyard) 12/11/25 0030 43.3   0.3 100   0 43.3   0.3 1.5   0.4 SSW | 192 4.3   1.3 0.00 0.00 43.4   0.3 43.3   0.3
Guerneville Rd (Prokopakis) 12/11/25 0030 43.8   0.3 99   0 43.4   0.3 - - - 0.00 0.00 43.8   0.4 43.7   0.1
SunnyView Vineyard (SCWC) 12/11/25 0030 43.4   0.5 99   1 43.0   0.2 0.2   1.1 SW | 217 1.4   1.8 0.00 0.00 43.5   0.1 43.3   0.5
Guerneville Rd West (Balletto) 12/11/25 0030 43.5   0.5 100   1 43.5   0.2 1.1   1.3 SSW | 203 2.9   1.1 0.00 0.00 43.6   0.7 43.4   0.4
Sanchietti Ranch 12/11/25 0030 44.1   0.1 100   0 44.1   0.1 2.7   0.0 SSE | 161 5.3   0.4 0.00 0.00 44.3   0.3 44.0   0.1
Occidental Rd (Sebastopol) 12/11/25 0030 43.1   0.1 100   0 43.1   0.1 1.1   0.9 SE | 126 3.3   1.1 0.00 0.00 43.3   0.6 42.9   0.1
Lower Westside Rd (Ranch 12) 12/11/25 0030 43.9   2.0 100   0 43.9   2.0 1.7   0.6 WSW | 245 2.8   0.0 0.00 0.00 44.2   1.8 43.6   2.0
Guerneville (Laughlin Rd) 12/11/25 0030 43.7   1.1 98   0 43.2   1.1 0.5   0.9 WNW | 284 1.5   1.7 0.00 0.00 43.8   0.9 43.7   1.0
Korbel (Winery) 12/11/25 0030 44.2   1.5 100   0 44.2   1.5 0.1   0.3 E | 86 1.0   1.2 0.00 0.00 44.2   1.4 44.1   1.5
Forestville (Shone Farms) 12/11/25 0030 44.2   1.6 98   0 43.6   1.5 1.3   0.6 SE | 124 2.6   0.9 0.00 0.00 45.3   1.8 43.7   1.6
Forestville-NE (Ranch 30) 12/11/25 0030 43.5   1.8 100   0 43.6   1.8 0.8   0.8 NNE | 33 3.1   0.8 0.00 0.00 43.9   2.1 43.5   1.8
Foggy Bend (Ranch 41) 12/11/25 0000 44.9   2.2 100   0 44.9   2.2 2.1   1.2 NNE | 33 3.9   0.8 0.00 0.01 54.6   7.1 41.7   1.5
Rawah - Last Stop 12/11/25 0030 44.0   0.6 100   0 44.0   0.6 1.8   0.6 SE | 133 3.4   0.7 0.00 0.00 44.4   1.0 44.0   0.8
Green Valley Vineyard 12/11/25 0030 43.0   0.0 99   0 42.8   0.0 1.8   1.4 ESE | 102 4.8   3.1 0.00 0.00 43.6   0.2 42.8   0.1
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) 12/11/25 0030 43.8   0.5 - - - - - - - 44.2   0.2 43.6   0.5
Keefer Ranch (Green Valley) 12/11/25 0030 43.7   0.5 99   1 43.6   0.7 - - - 0.00 0.00 44.2   0.0 43.7   0.3
Graton-West (Dutton Ranch) 12/11/25 0030 43.5   0.7 100   0 43.5   0.7 1.9   0.8 E | 88 3.5   1.1 0.00 0.00 44.0   0.4 43.3   0.5
Graton-South (Mill Station Rd) 12/11/25 0030 43.0   0.5 100   0 42.9   0.5 0.3   0.0 E | 85 3.3   1.1 0.00 0.00 43.5   0.6 42.8   0.4
Occidental (Horseshoe Bend) 12/11/25 0030 41.6   0.3 100   0 41.6   0.3 - - - 0.00 0.00 41.7   0.2 41.6   0.2
Sexton Valley (Jacqueline's Blk) 12/11/25 0030 43.2   0.6 100   0 43.1   0.5 2.4   0.3 SSE | 148 5.2   0.2 0.00 0.00 43.4   0.6 43.0   0.6
Sebastopol Hills (Burnside Rd) 12/11/25 0030 41.7   0.7 100   0 41.7   0.7 0.3   0.2 E | 91 2.3   0.5 0.00 0.00 41.9   0.7 41.6   0.7
Pleasant Hill 12/11/25 0030 41.9   0.5 98   0 41.4   0.5 3.0   0.1 ESE | 104 6.5   1.0 0.00 0.00 42.2   0.4 41.9   0.5
Seaview/Fort Ross (Hirsch) 12/11/25 0015 64.3   8.7 34   36 35.7   10.4 3.1   0.9 N | 7 6.6   3.2 0.00 0.00 64.5   8.0 63.2   7.6
Max     64.3 100 44.9 3.1 - 6.6 0.00 0.01 64.5 63.2
Avg     44.1 94 39.4 1.4 - 3.3 0.00 - - -
Min     41.6 0 -66.6 0.0 - 0.0 0.00 0.00 41.7 41.6

Southern Sonoma County Latest

20 Stations

15 Minute Data | America/Los_Angeles
as of 12/11/25 12:38 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 12/11/25 0015 40.1   2.6 97   3 39.3   1.7 0.9   0.6 NNE | 23 2.8   0.9 0.00 0.00 39.2   2.7 40.7   2.7
Lower Bennett Valley 12/11/25 0030 40.8   0.8 100   0 40.8   0.8 0.8   0.1 SSW | 207 2.5   0.3 0.00 0.00 40.5   0.5 41.0   0.6
Kenwood (Wildwood) 12/11/25 0030 41.8   0.1 100   0 41.8   0.1 2.2   0.1 SE | 140 4.1   1.0 0.00 0.00 41.7   0.1 42.1   0.1
Sonoma Valley (Bedrock) 12/11/25 0030 41.6   0.3 98   0 41.1   0.3 - - - 0.00 0.00 41.5   0.3 41.9   0.2
Sonoma-West (Arnold) 12/11/25 0030 43.6   0.3 100   0 43.6   0.3 0.3   1.6 ESE | 118 1.8   2.8 0.00 0.00 43.5   0.2 43.7   0.2
Sonoma Valley HS 12/11/25 0030 43.3   0.2 100   0 43.3   0.2 2.3   1.7 ENE | 58 3.9   1.5 0.00 0.00 43.2   0.2 43.5   0.0
Sonoma East (Bundschu01) 12/11/25 0030 43.3   0.0 95   0 42.1   0.0 2.6   0.3 NE | 42 3.7   0.4 0.00 0.00 43.2   0.0 43.4   0.0
Schellville (Sasaki) 12/9/25 0015 44.2   0.1 94   1 42.5   0.3 1.3   0.6 NW | 315 4.1   3.7 0.00 0.00 44.1   0.1 44.3   0.1
Sonoma-SE (Napoli) 12/11/25 0030 43.8   0.2 94   0 42.2   0.2 0.1   0.0 NE | 41 2.1   1.7 0.00 0.00 43.4   0.3 43.9   0.2
Ricci Vineyards (Carneros) 12/11/25 0015 43.6   0.2 95   0 42.4   0.2 2.7   0.5 SE | 130 4.1   1.1 0.00 0.00 43.6   0.1 43.7   0.2
Carneros (Ranch 71) 12/11/25 0030 42.7   0.3 100   0 42.7   0.3 0.3   1.3 S | 188 1.3   1.7 0.00 0.00 42.7   0.4 42.9   0.2
Carneros Upper (Ranch 81) 12/11/25 0030 42.8   0.1 100   0 42.8   0.1 1.4   1.2 S | 180 3.0   1.5 - - 42.8   0.1 43.2   0.2
Carneros Lower (Ranch 81) 12/8/25 1245 45.8   0.5 88   0 42.5   0.5 1.1   0.6 ESE | 103 4.5   0.4 0.00 0.00 41.7   0.4 46.2   0.4
Rohnert Park-West (Stony Point) 12/11/25 0030 42.8   0.5 99   0 42.5   0.5 5.1   2.5 ESE | 121 9.7   2.7 0.00 0.00 42.6   0.5 43.0   0.2
Cartograph Wines Base 12/11/25 0030 42.2   0.4 100   0 42.2   0.4 3.2   0.2 E | 95 7.8   2.0 0.00 0.00 42.1   0.4 42.3   0.5
Cartograph Wines Remote 12/11/25 0030 42.8   0.5 - - - - - - - 42.8   0.5 43.0   0.4
Rice-Spivak Vineyard 12/11/25 0030 42.7   0.4 - - - - - - - 42.6   0.4 42.9   0.4
Penngrove (Asellus) 12/11/25 0030 42.6   0.3 98   0 42.0   0.4 7.2   0.1 ESE | 116 10.5   0.4 0.00 0.00 42.6   0.3 42.7   0.3
Roger's Creek (Ranch 50) 12/11/25 0030 40.8   0.3 100   0 40.8   0.3 5.5   0.7 E | 80 8.8   0.4 0.00 0.00 40.7   0.2 41.2   0.2
Petaluma (Ranch 10) 12/11/25 0030 43.2   0.4 95   0 41.9   0.5 4.2   1.3 SE | 127 6.2   1.0 0.00 0.00 43.1   0.5 43.4   0.5
Max     43.8 100 43.6 7.2 - 10.5 0.00 0.00 43.6 43.9
Avg     42.5 98 42.0 2.6 - 4.8 0.00 - - -
Min     40.1 94 39.3 0.1 - 1.3 0.00 0.00 39.2 40.7
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