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Latest Observation

25 Stations

15 Minute Data | America/Los_Angeles
as of 9/19/26 5:23 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) 9/19/26 0515 59.8   6.6 59   30 45.6   4.5 6.9   4.5 NNW | 335 10.1   6.8 0.00 0.00 59.2   6.6 64.3   10.0
Rockpile Lower (Cooley) 9/19/26 0500 60.0   4.2 63   21 47.6   3.6 2.5   0.5 NW | 315 4.2   1.1 0.00 0.00 58.6   4.6 63.4   6.1
Cloverdale-East (Ranch 83) 9/19/26 0515 48.2   2.9 - - 0.8   0.7 SE | 144 3.2   1.9 0.00 0.00 47.8   1.5 59.9   5.9
Cloverdale-SE (Ranch 38) 9/19/26 0515 57.6   1.6 80   6 51.6   0.5 5.2   2.1 N | 350 8.2   0.1 0.00 0.00 54.3   0.4 63.8   5.2
Geyserville-North (Hoffman) 9/19/26 0515 47.7   0.6 93   0 45.8   0.6 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 47.6   0.5 53.5   1.5
Geyserville (Ranch 3) 9/19/26 0515 47.9   1.6 88   11 44.6   4.8 0.3   0.2 ESE | 118 1.3   0.3 0.00 0.00 47.5   1.8 53.2   0.5
Geyserville-East (Ranch 40) 9/19/26 0515 53.7   0.2 96   4 52.7   1.4 1.1   1.2 S | 186 1.8   1.2 0.00 0.00 52.6   0.4 54.3   3.3
Geyserville-South (Nervo Station) 9/19/26 0515 51.3   0.8 - - 0.9   0.5 S | 190 2.7   0.7 0.00 0.00 51.0   0.2 55.7   0.1
Peterson (Ranch 09) 9/19/26 0515 47.3   0.3 92   3 45.0   1.2 0.4   0.2 SSW | 201 1.2   0.1 0.00 0.00 47.2   0.4 53.0   1.9
Crazy Creek Ranch 9/19/26 0515 46.8   1.2 95   2 45.5   0.8 0.0   0.7 NE | 39 0.4   0.9 0.00 0.00 46.8   1.2 51.9   0.2
Whitton Ranch (201e) 9/19/26 0515 44.2   0.8 100   2 44.2   0.1 1.2   1.2 WSW | 244 2.1   1.5 0.00 0.00 43.3   1.1 52.5   4.4
Lytton East (Shop Hill Bottom) 9/19/26 0515 47.8   1.0 95   1 46.4   0.6 0.3   0.5 NNE | 21 1.4   0.4 0.00 0.00 47.0   0.5 54.3   2.4
Lytton East (Hill 5) 9/19/26 0515 50.8   0.1 96   3 49.7   1.0 1.0   0.8 NE | 45 1.6   1.8 0.00 0.00 50.5   0.2 54.2   1.7
Lytton West Lower (Lew 6) 9/19/26 0515 46.4   2.1 94   3 44.8   1.4 0.0   0.5 NE | 47 0.4   1.2 0.00 0.00 46.0   0.4 52.8   2.5
Lytton West Hill (23PS) 9/19/26 0515 51.7   0.5 96   3 50.7   1.3 0.0   0.4 N | 0 0.0   1.9 0.00 0.00 51.5   1.1 55.5   0.4
Big River 9/19/26 0515 51.3   0.8 98   3 50.7   1.6 1.0   0.9 E | 85 2.5   1.2 0.00 0.00 50.3   0.3 53.7   0.0
Jimtown-North (Piccolo Ranch 15) 9/19/26 0515 49.4   1.6 100   0 49.5   1.6 0.0   0.5 ESE | 109 1.1   0.4 0.00 0.00 46.3   0.8 50.2   0.4
HWY 128/Chalk Hill Rd (Landslide) 9/19/26 0500 46.0   0.9 92   0 43.9   1.0 0.0   0.1 N | 0 0.0   1.3 0.00 0.00 45.9   0.9 51.0   0.5
N Chalk Hill Rd (Ranch 63) 9/19/26 0515 45.1   0.1 93   0 43.1   0.1 0.2   0.2 SE | 134 1.4   1.4 0.00 0.00 44.7   0.1 49.4   0.1
Newman Knights Valley 9/19/26 0515 47.1   0.2 88   1 43.6   0.5 0.3   0.7 NNW | 346 1.5   0.9 0.00 0.00 46.5   0.1 52.7   1.7
Knights Valley (Bavarian Lion) 9/19/26 0515 45.5   1.0 96   0 44.3   1.1 0.3   0.5 SE | 144 2.5   0.5 0.00 0.00 45.1   0.7 49.2   0.8
Red Tail 9/19/26 0515 47.1   0.0 92   1 44.9   0.2 1.0   0.3 ENE | 71 1.8   0.2 0.00 0.00 46.9   0.0 50.8   0.1
Franz Valley (Stornetta) 9/19/26 0515 45.1   0.3 92   0 42.9   0.3 0.0   0.1 SSE | 151 0.5   0.6 0.00 0.00 45.0   0.4 49.7   0.9
Upper Dry Creek Valley 9/19/26 0515 47.8   0.3 94   0 46.1   0.3 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 47.6   0.4 53.8   2.0
Lower Dry Creek Valley 9/19/26 0515 47.7   0.0 100   0 47.7   0.0 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 47.5   0.0 54.2   2.7
Max     60.0 100 52.7 6.9 - 10.1 0.00 0.00 59.2 64.3
Avg     49.3 91 46.6 0.9 - 2.0 0.00 - - -
Min     44.2 59 42.9 0.0 - 0.0 0.00 0.00 43.3 49.2

Central Sonoma County Latest

37 Stations

15 Minute Data | America/Los_Angeles
as of 9/19/26 5:23 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) 9/19/26 0515 51.7   0.5 87   2 48.0   1.2 0.0   0.0 SSE | 159 0.0   0.0 0.00 0.00 54.8   0.4 51.0   0.1
Windsor-East (Ranch 16) 9/19/26 0515 46.5   1.2 94   2 44.9   0.8 0.4   0.0 E | 89 1.5   0.2 0.00 0.00 50.0   0.9 46.4   1.0
Mark West-North (Ranch 14) 9/19/26 0515 49.8   0.4 96   3 48.8   1.1 0.6   0.6 WNW | 289 2.8   2.1 0.00 0.00 55.2   1.6 48.2   0.7
Windsor-SE (Silk Rd) 9/19/26 0515 48.1   1.1 95   0 46.8   1.2 0.9   0.1 WSW | 245 1.8   0.3 0.00 0.00 49.7   0.4 46.1   0.8
Fulton-NW (Ranch 5) 9/19/26 0515 47.9   0.4 93   1 46.0   0.1 0.3   0.3 E | 87 1.4   1.4 0.00 0.00 52.3   0.1 47.5   0.5
Bisordi (Fulton) 9/19/26 0515 47.6   1.3 94   2 46.0   1.8 0.7   0.3 SSW | 192 1.7   0.4 0.00 0.00 51.9   2.0 45.4   0.9
Windsor-South (Laughlin Rd) 9/19/26 0515 51.5   1.7 94   2 49.8   2.2 - - - 0.00 0.00 53.7   0.1 49.5   0.5
Fulton-SE (Barnes Rd) 9/19/26 0515 48.9   1.0 91   0 46.4   1.0 0.0   0.0 ENE | 64 0.1   0.0 0.00 0.00 56.9   2.8 48.9   0.5
Fulton-SW (Ranch 21) 9/19/26 0515 48.4   0.7 94   23 46.7   27.8 0.8   1.0 SSE | 167 2.1   1.1 0.00 0.00 51.6   0.1 47.5   1.5
NW Santa Rosa (Piner Road) 9/19/26 0515 49.5   0.7 100   0 49.6   0.7 0.1   0.9 ENE | 62 1.1   1.1 0.00 0.00 52.2   1.4 46.6   0.8
River Rd South (Denner Ranch) 9/19/26 0515 48.5   2.0 0   0 -68.4   1.1 0.2   0.8 SE | 145 0.7   1.1 - - 50.7   0.3 47.3   1.0
West Santa Rosa (LOV Vineyard) 8/26/26 0900 53.3   5.2 97   6 52.4   3.5 1.0   0.1 SW | 224 3.6   0.0 0.00 0.00 53.6   5.2 50.2   1.8
Guerneville Rd (Prokopakis) 9/19/26 0515 51.2   1.6 98   4 50.6   2.6 - - - 0.00 0.00 52.2   1.7 47.5   0.1
SunnyView Vineyard (SCWC) 9/19/26 0515 49.4   0.8 96   0 48.3   0.7 0.1   1.7 E | 82 1.4   2.3 0.00 0.00 50.7   0.3 46.4   0.4
Guerneville Rd West (Balletto) 9/19/26 0515 52.5   1.4 95   1 51.2   1.8 0.5   0.7 SE | 140 1.8   1.1 0.00 0.00 52.9   1.4 47.8   0.0
Sanchietti Ranch 9/19/26 0515 52.8   3.7 96   1 51.6   3.9 0.9   0.4 SW | 215 2.4   0.3 0.00 0.00 53.1   2.3 48.6   0.8
Occidental Rd (Sebastopol) 9/19/26 0515 52.6   4.2 100   0 52.6   4.2 0.6   1.0 S | 183 2.2   0.2 0.00 0.00 52.7   2.5 48.6   2.0
Harper's Rest (Windsor-West) 9/19/26 0515 47.5   0.6 95   1 46.1   0.4 0.0   0.8 WSW | 257 0.5   1.2 0.00 0.00 50.9   0.2 47.3   0.6
Lower Westside Rd (Ranch 12) 9/19/26 0515 47.9   0.2 97   4 47.2   0.8 0.2   0.1 NNE | 13 1.0   0.1 0.00 0.00 50.4   0.8 46.9   0.9
Guerneville (Laughlin Rd) 9/19/26 0515 49.7   2.9 96   3 48.5   3.6 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 49.7   0.4 46.7   0.2
Korbel (Winery) 9/19/26 0515 51.3   1.9 96   1 50.3   2.2 0.0   0.1 N | 0 0.0   1.3 0.00 0.00 51.9   0.2 48.4   0.0
Forestville (Shone Farms) 9/19/26 0515 50.6   0.2 94   1 49.1   0.5 0.3   0.5 SW | 232 1.4   0.3 0.00 0.00 54.4   0.1 49.6   0.0
Forestville-NE (Ranch 30) 9/19/26 0515 46.4   0.2 98   1 45.9   0.1 0.2   1.3 SE | 125 1.8   1.0 0.00 0.00 50.6   1.3 46.4   0.2
Foggy Bend (Ranch 41) 9/19/26 0515 47.8   1.4 96   0 46.6   1.3 0.0   1.2 W | 260 0.6   2.4 0.00 0.00 51.8   0.1 47.5   0.8
Last Stop 9/19/26 0515 48.5   1.0 96   2 47.4   1.6 0.0   0.8 N | 0 0.0   2.0 0.00 0.00 51.2   1.1 46.6   0.6
Green Valley Vineyard 9/19/26 0515 50.0   0.9 97   1 49.2   1.1 0.6   0.2 W | 279 1.5   0.2 0.00 0.00 51.6   0.4 48.1   0.4
Park Royal 9/19/26 0515 50.3   1.4 96   1 49.4   1.7 - - - 0.00 0.00 53.5   1.5 48.9   1.1
Merino 9/19/26 0515 51.0   0.6 100   0 51.0   0.6 0.3   0.2 SSE | 161 1.6   0.1 0.00 0.00 51.1   0.4 46.0   0.8
Green Valley (Sanchietti) 9/19/26 0515 50.6   7.2 - - - - - - - 50.9   3.2 45.6   2.4
Keefer Ranch (Green Valley) 9/19/26 0515 51.2   5.0 95   1 49.8   4.7 - - - 0.00 0.00 51.2   1.9 47.4   1.2
Graton-West (Dutton Ranch) 9/19/26 0515 52.9   5.6 100   0 52.9   5.6 0.5   0.0 S | 187 1.6   0.6 0.00 0.00 53.2   3.0 47.6   0.7
Graton-South (Mill Station Rd) 9/19/26 0515 50.0   4.4 97   3 49.3   5.1 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 50.4   1.2 46.3   1.4
Occidental (Horseshoe Bend) 9/19/26 0515 49.7   3.4 96   2 48.6   2.9 - - - 0.00 0.00 53.6   1.1 49.4   2.2
Sexton Valley (Jacqueline's Blk) 9/19/26 0515 49.8   1.1 97   0 49.1   1.3 0.1   0.2 WNW | 298 1.3   0.3 0.00 0.00 50.0   0.3 45.0   3.1
Sebastopol Hills (Burnside Rd) 9/19/26 0515 50.8   1.2 99   0 50.5   1.2 0.6   0.6 NW | 326 1.5   1.5 0.00 0.00 53.6   1.9 50.5   1.2
Pleasant Hill 9/19/26 0515 51.4   2.7 96   1 50.4   3.0 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 51.5   2.7 48.1   0.5
Seaview/Fort Ross (Hirsch) 9/19/26 0515 65.1   11.8 49   44 45.5   5.7 1.6   0.5 WNW | 294 4.1   0.4 0.00 0.00 66.3   10.0 61.0   7.8
Max     65.1 100 52.9 1.6 - 4.1 0.00 0.00 66.3 61.0
Avg     50.3 92 45.3 0.4 - 1.3 0.00 - - -
Min     46.4 0 -68.4 0.0 - 0.0 0.00 0.00 49.7 45.0

Southern Sonoma County Latest

20 Stations

15 Minute Data
as of 9/19/26 5:23 AM PDT
Load Interactive
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 9/19/26 0515 52.0   0.2 90   2 49.2   0.5 0.8   0.4 N | 4 2.1   0.5 0.00 0.00 51.4   0.0 56.1   1.8
Lower Bennett Valley 9/19/26 0515 44.4   0.6 100   0 44.4   0.6 1.8   1.8 SW | 228 2.8   2.8 0.00 0.00 43.3   0.1 50.2   1.3
Kenwood (Wildwood) 9/19/26 0515 46.3   4.2 97   3 45.4   3.3 0.2   2.5 NNE | 31 0.9   3.1 0.00 0.00 46.0   2.9 51.0   1.7
Crane Creek (Ranch 62) 9/19/26 0515 51.8   1.6 95   2 50.6   2.2 0.9   0.5 E | 82 2.0   0.1 0.00 0.00 49.3   1.0 53.7   0.7
Rohnert Park-West (Stony Point) 9/19/26 0515 53.6   1.4 97   1 52.7   1.0 0.0   0.0 N | 0 0.0   0.1 0.00 0.00 45.2   2.1 53.6   2.0
Rice-Spivak Vineyard 9/19/26 0515 53.6   0.3 - - - - - - - 44.4   5.1 54.2   1.5
Cartograph Wines Base 9/19/26 0515 53.4   0.0 97   0 52.6   0.0 0.1   0.2 WSW | 243 1.4   0.1 0.00 0.00 51.7   1.6 54.1   1.9
Cartograph Wines Remote 9/19/26 0515 54.0   0.0 - - - - - - - 49.0   4.0 54.6   0.8
Penngrove (Asellus) 9/19/26 0515 51.2   3.8 97   0 50.4   3.9 0.6   0.6 NNW | 339 2.1   1.9 0.00 0.00 47.2   3.1 52.2   3.1
Sonoma Valley (Bedrock) 9/19/26 0515 46.7   0.1 94   1 45.1   0.3 - - - 0.00 0.00 45.8   0.3 50.6   1.1
Sonoma-West (Arnold) 9/19/26 0515 46.3   0.9 91   0 43.8   0.9 0.6   0.1 WSW | 248 1.7   0.3 0.00 0.00 45.7   0.9 50.2   1.3
Sonoma Valley HS 9/19/26 0515 49.3   0.6 99   2 49.1   0.1 0.0   0.0 N | 0 0.0   0.6 0.00 0.00 48.7   1.0 53.6   0.4
Sonoma East (Bundschu01) 9/19/26 0515 46.4   1.1 92   0 44.3   0.9 0.6   0.2 NNW | 340 1.8   0.4 0.00 0.00 46.0   0.9 51.9   1.4
Sonoma-SE (Napoli) 9/19/26 0515 46.6   2.8 92   0 44.4   2.7 0.0   0.3 N | 0 0.0   1.7 0.00 0.00 46.3   2.7 51.6   0.8
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) 9/19/26 0515 48.4   8.0 95   3 46.9   7.1 0.0   1.5 N | 0 0.0   3.9 0.00 0.00 46.3   8.9 50.0   8.1
Carneros (Ranch 71) 9/19/26 0515 53.9   0.5 92   3 51.8   1.3 0.4   2.6 NNE | 18 1.7   5.1 0.00 0.00 53.6   0.2 56.2   0.5
Ricci Vineyards (Carneros) 9/19/26 0515 48.9   4.5 95   0 47.5   4.4 1.3   0.4 N | 10 1.9   1.2 0.00 0.00 47.5   5.7 52.5   3.7
Carneros Upper (Ranch 81) 9/19/26 0515 54.8   0.7 91   9 52.2   1.8 0.0   5.8 N | 0 0.0   9.4 - - 54.6   1.0 56.6   1.4
Carneros Lower (Ranch 81) 9/19/26 0515 48.7   3.9 93   1 46.7   4.1 0.7   0.4 N | 359 1.8   1.3 0.00 0.00 48.5   2.6 53.3   2.7
Max     54.8 100 52.7 1.8 - 2.8 0.00 0.00 54.6 56.6
Avg     50.0 95 48.1 0.5 - 1.3 0.00 - - -
Min     44.4 90 43.8 0.0 - 0.0 0.00 0.00 43.3 50.0
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