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Latest Observation

25 Stations

15 Minute Data | America/Los_Angeles
as of 5/28/26 2:04 PM 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) 5/28/26 1400 66.0   4.8 49   6 46.5   7.8 8.2   0.4 SSE | 155 15.3   2.6 0.00 0.28 45.6   3.3 66.4   3.0
Rockpile Lower (Cooley) 5/28/26 1345 67.0   2.9 48   7 46.6   6.9 3.3   1.8 SSW | 194 7.8   2.5 0.00 0.27 48.6   2.5 68.8   2.1
Cloverdale-East (Ranch 83) 5/28/26 1400 70.1   3.2 - - 4.5   0.3 SSW | 210 8.8   4.4 0.00 0.41 52.0   5.5 70.5   4.0
Cloverdale-SE (Ranch 38) 5/28/26 1400 68.6   0.2 51   5 49.8   2.4 7.7   2.9 SSW | 195 13.7   3.4 0.00 0.49 50.6   2.1 70.3   2.7
Geyserville-North (Hoffman) 5/28/26 1400 71.0   1.9 48   5 50.6   1.5 3.1   1.6 SSE | 148 9.0   4.3 0.00 0.00 52.8   4.9 72.2   2.8
Geyserville (Ranch 3) 5/28/26 1400 69.8   2.8 49   11 49.9   3.8 4.1   0.5 E | 93 9.1   2.7 0.00 0.41 52.6   3.7 69.9   3.6
Geyserville-East (Ranch 40) 5/28/26 1400 66.7   2.0 54   7 49.3   2.1 4.4   8.0 SW | 220 10.6   11.9 0.00 0.34 50.0   3.2 68.4   4.6
Geyserville-South (Nervo Station) 5/28/26 1400 71.7   0.6 - - 4.9   0.6 E | 85 9.8   2.0 0.00 0.22 51.5   3.9 72.4   1.8
Peterson (Ranch 09) 5/28/26 1400 69.8   2.6 48   11 49.2   4.5 3.4   3.8 ENE | 68 10.6   3.7 0.00 0.37 51.9   3.6 70.4   3.5
Crazy Creek Ranch 5/28/26 1400 71.5   2.9 50   10 52.0   3.5 3.9   2.4 SSE | 161 9.0   3.4 0.00 0.33 52.6   9.6 71.5   3.3
Whitton Ranch (201e) 5/28/26 1400 71.5   2.8 46   9 49.8   3.0 4.1   1.0 ENE | 73 8.8   1.4 0.00 0.42 52.0   8.0 72.3   3.1
Lytton East (Shop Hill Bottom) 5/28/26 1400 70.2   0.5 44   4 47.0   2.0 4.0   2.7 E | 91 9.5   7.6 0.00 0.45 51.8   3.3 70.9   2.5
Lytton East (Hill 5) 5/28/26 1400 70.3   0.8 43   4 46.5   2.2 4.3   5.4 E | 96 11.2   4.4 0.00 0.44 51.4   2.8 71.6   1.5
Lytton West Lower (Lew 6) 5/28/26 1400 69.5   1.3 45   6 47.0   2.5 3.0   3.3 NE | 45 6.4   4.8 0.00 0.47 52.1   3.7 71.1   2.5
Lytton West Hill (23PS) 5/28/26 1400 69.7   1.3 46   8 47.7   4.0 4.0   1.6 SE | 124 10.6   0.6 0.00 0.49 52.2   2.4 71.2   1.4
Big River 5/28/26 1400 68.6   3.2 50   9 49.0   2.6 2.8   3.4 E | 83 9.1   4.5 0.00 0.36 52.0   4.7 69.4   3.1
Jimtown-North (Piccolo Ranch 15) 5/28/26 1400 68.9   2.8 45   8 46.9   2.7 2.2   3.8 SSW | 205 8.6   7.9 0.00 0.33 52.3   7.9 73.2   0.3
HWY 128/Chalk Hill Rd (Landslide) 5/28/26 1400 68.8   5.4 48   11 48.2   2.3 4.6   1.7 NNE | 31 10.8   2.0 0.00 0.39 52.7   9.0 70.9   3.9
N Chalk Hill Rd (Ranch 63) 5/28/26 1400 68.7   4.0 49   11 48.6   2.9 3.5   2.2 NE | 50 7.4   6.0 0.00 0.33 50.0   8.8 70.4   2.8
Newman Knights Valley 5/28/26 1400 68.8   4.2 61   8 55.0   0.1 2.6   3.3 NE | 50 7.0   5.6 0.00 0.29 52.5   12.2 69.4   4.1
Knights Valley (Bavarian Lion) 5/28/26 1400 68.8   4.6 47   12 47.6   4.0 3.3   2.0 SE | 140 7.2   6.3 0.00 0.30 51.6   12.1 70.0   4.0
Red Tail 5/28/26 1400 70.3   1.3 49   5 50.3   1.9 5.9   1.0 ENE | 74 10.9   4.9 0.00 0.37 52.0   7.9 71.0   1.5
Franz Valley (Stornetta) 5/28/26 1400 67.7   4.0 47   11 46.9   3.6 4.2   0.9 ESE | 107 8.8   0.1 0.00 0.33 52.0   11.1 69.0   3.6
Upper Dry Creek Valley 5/28/26 1400 71.9   0.2 45   7 49.2   4.0 3.4   0.7 ESE | 113 7.9   1.2 0.00 0.50 52.4   2.0 72.8   2.7
Lower Dry Creek Valley 5/28/26 1400 70.1   2.6 45   11 47.8   5.1 3.5   1.6 SE | 132 8.2   3.5 0.00 0.49 52.6   2.9 71.1   2.5
Max     71.9 61 55.0 8.2 - 15.3 0.00 0.50 52.8 73.2
Avg     69.4 48 48.8 4.1 - 9.4 0.00 - - -
Min     66.0 43 46.5 2.2 - 6.4 0.00 0.00 45.6 66.4

Central Sonoma County Latest

37 Stations

15 Minute Data | America/Los_Angeles
as of 5/28/26 2:04 PM 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 Max Temp (°F) Daily Min Temp (°F)
Windsor-NW (Ranch 8) 5/28/26 1400 71.4   1.0 49   4 51.1   1.5 0.0   0.0 ESE | 105 0.0   0.0 0.00 0.48 72.8   0.4 52.4   3.8
Windsor-East (Ranch 16) 5/28/26 1400 67.9   3.5 47   11 47.0   3.8 3.7   3.3 SSE | 159 8.0   4.6 0.00 0.39 69.2   3.0 52.6   8.2
Mark West-North (Ranch 14) 5/28/26 1400 68.3   2.1 45   5 45.9   1.4 1.8   3.1 NW | 312 5.2   6.8 0.00 0.42 69.7   2.6 52.4   6.6
Windsor-SE (Silk Rd) 5/28/26 1400 68.7   2.5 46   6 47.3   1.7 3.6   2.5 NNE | 21 8.8   2.5 0.00 0.52 70.1   1.9 52.7   10.6
Fulton-NW (Ranch 5) 5/28/26 1400 70.0   0.3 43   1 46.5   0.3 2.3   4.3 NE | 45 7.2   6.3 0.00 0.48 71.4   0.3 52.6   8.5
Bisordi (Fulton) 5/28/26 1400 69.2   0.1 51   4 50.6   2.2 3.0   4.7 ENE | 62 8.0   10.3 0.00 0.40 69.8   1.7 52.8   8.8
Windsor-South (Laughlin Rd) 5/28/26 1400 71.5   0.3 44   5 48.6   3.3 - - - 0.00 0.29 72.4   0.7 52.4   6.8
Fulton-SE (Barnes Rd) 5/28/26 1400 68.8   1.3 48   3 48.1   0.4 1.8   5.3 SE | 128 5.9   8.3 0.00 0.45 69.6   1.3 52.9   8.0
Fulton-SW (Ranch 21) 5/28/26 1400 69.2   0.1 44   1 46.3   0.2 2.6   7.3 ENE | 78 6.6   11.4 0.00 0.45 70.1   1.2 52.3   8.5
NW Santa Rosa (Piner Road) 5/28/26 1400 69.9   2.7 51   3 50.8   0.7 3.0   6.4 ESE | 120 7.6   7.3 0.00 0.00 70.6   0.0 52.5   10.1
River Rd South (Denner Ranch) 5/28/26 1400 71.9   2.9 40   5 46.2   0.3 4.0   8.1 E | 90 9.4   9.9 - - 72.5   1.9 51.8   9.3
West Santa Rosa (LOV Vineyard) 5/28/26 1400 69.6   1.5 44   4 46.8   0.9 1.9   5.9 ESE | 121 6.1   9.7 0.00 0.41 70.4   0.4 52.6   9.3
Guerneville Rd (Prokopakis) 5/28/26 1400 70.5   2.8 46   2 48.4   1.6 - - - 0.00 0.43 71.2   3.8 52.8   8.9
SunnyView Vineyard (SCWC) 5/28/26 1400 68.5   1.3 46   2 46.7   0.3 2.7   7.8 E | 83 6.9   8.6 0.00 0.45 70.3   1.8 52.3   10.5
Guerneville Rd West (Balletto) 5/28/26 1400 68.8   1.8 52   4 50.3   0.3 2.8   5.7 ESE | 110 6.4   9.2 0.00 0.48 70.2   0.2 53.0   10.3
Sanchietti Ranch 5/28/26 1400 70.6   2.0 55   2 53.8   2.6 4.8   5.1 S | 176 12.1   7.6 0.00 0.44 70.7   2.2 53.5   11.8
Occidental Rd (Sebastopol) 5/28/26 1400 73.1   5.2 61   2 58.9   4.1 2.6   6.1 SSE | 148 8.8   10.1 0.00 0.39 74.6   3.5 52.3   10.4
Harper's Rest (Windsor-West) 5/28/26 1400 70.5   1.2 43   4 46.9   1.7 3.9   0.6 ENE | 73 8.7   0.5 0.00 0.44 71.4   0.8 51.2   8.3
Lower Westside Rd (Ranch 12) 5/28/26 1400 70.3   1.2 43   5 46.8   2.0 3.8   1.8 SSE | 160 9.1   2.5 0.00 0.42 71.1   0.8 52.2   8.6
Guerneville (Laughlin Rd) 5/28/26 1400 72.4   1.9 40   1 47.0   2.4 3.4   3.2 SSW | 204 10.1   2.7 0.00 0.40 72.4   0.0 52.4   10.9
Korbel (Winery) 5/28/26 1400 71.0   0.5 41   0 46.5   0.7 3.8   3.7 SE | 146 11.1   3.0 0.00 0.41 71.3   1.6 52.9   8.7
Forestville (Shone Farms) 5/28/26 1345 69.0   2.2 48   11 48.8   4.8 4.0   1.7 ESE | 108 10.7   1.8 0.00 0.49 70.2   2.4 51.7   7.0
Forestville-NE (Ranch 30) 5/28/26 1400 68.8   0.3 50   5 49.5   2.9 2.2   7.3 SE | 142 6.2   9.0 0.00 0.45 71.6   0.1 51.7   8.6
Foggy Bend (Ranch 41) 5/28/26 1400 69.9   0.7 52   4 51.4   1.6 2.3   5.8 ENE | 71 5.9   8.5 0.00 0.46 71.1   0.2 53.0   9.3
Last Stop 5/28/26 1400 72.8   3.0 43   6 49.2   0.7 4.7   1.8 ESE | 121 10.1   5.2 0.00 0.44 73.0   1.2 52.3   11.3
Green Valley Vineyard 5/28/26 1400 69.0   1.4 46   1 47.7   0.7 3.2   2.6 ESE | 112 9.6   6.1 0.00 0.46 69.6   0.3 51.5   8.4
Park Royal 5/28/26 1400 69.1   0.3 43   0 45.9   0.2 - - - 0.00 0.42 70.0   1.5 52.6   10.5
Merino 5/28/26 1400 69.2   1.2 49   1 49.2   1.8 3.4   1.4 SE | 135 9.9   3.4 0.00 0.40 71.6   0.8 52.6   13.3
Green Valley (Sanchietti) 5/28/26 1400 71.0   0.5 - - - - - - - 71.8   0.9 52.9   12.3
Keefer Ranch (Green Valley) 5/28/26 1400 71.6   4.0 50   0 52.2   3.5 - - - 0.00 0.39 72.3   3.0 52.6   11.2
Graton-West (Dutton Ranch) 5/28/26 1400 70.9   3.7 50   0 51.2   3.4 2.7   4.0 ENE | 71 8.8   4.3 0.00 0.53 71.8   1.0 52.7   11.3
Graton-South (Mill Station Rd) 5/28/26 1400 69.1   5.2 49   8 49.1   0.8 2.4   3.3 ESE | 112 6.3   5.3 0.00 0.50 69.8   2.8 52.1   11.3
Occidental (Horseshoe Bend) 5/28/26 1400 67.0   3.6 51   4 48.4   1.3 - - - 0.00 0.45 67.3   2.4 50.2   5.2
Sexton Valley (Jacqueline's Blk) 5/28/26 1400 69.4   5.6 53   12 51.5   0.3 4.5   0.2 ESE | 108 10.0   5.8 0.00 0.50 70.0   2.4 52.4   10.9
Sebastopol Hills (Burnside Rd) 5/28/26 1400 67.6   5.8 55   10 50.8   0.8 0.7   7.8 ESE | 106 6.1   10.4 0.00 0.24 68.0   3.3 51.1   3.5
Pleasant Hill 5/28/26 1400 70.4   3.2 45   8 48.0   1.3 3.9   2.6 ESE | 104 9.0   5.6 0.00 0.19 70.9   0.8 51.3   9.1
Seaview/Fort Ross (Hirsch) 5/28/26 1400 63.6   3.6 52   6 45.6   0.3 3.9   0.6 E | 81 10.4   1.0 0.00 0.29 65.5   2.5 47.1   2.3
Max     73.1 61 58.9 4.8 - 12.1 0.00 0.53 74.6 53.5
Avg     69.7 48 48.9 3.0 - 8.0 0.00 - - -
Min     63.6 40 45.6 0.0 - 0.0 0.00 0.00 65.5 47.1

Southern Sonoma County Latest

20 Stations

15 Minute Data
as of 5/28/26 2:04 PM 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 5/28/26 1400 65.8   3.5 49   9 46.0   2.1 3.6   0.8 NNW | 342 10.1   0.5 0.00 0.12 49.4   6.1 67.4   2.7
Lower Bennett Valley 5/28/26 1400 66.3   4.0 52   5 48.3   1.1 4.8   1.6 S | 170 9.1   4.3 0.00 0.37 51.3   12.2 68.1   3.0
Kenwood (Wildwood) 5/28/26 1400 66.6   2.0 52   6 48.4   1.2 5.0   1.9 SSE | 158 10.5   3.1 0.00 0.33 51.6   9.2 69.2   2.0
Crane Creek (Ranch 62) 5/28/26 1400 68.9   5.4 49   6 48.9   1.6 6.0   4.7 E | 81 10.8   3.9 0.00 0.37 52.2   8.6 71.4   4.0
Rohnert Park-West (Stony Point) 5/28/26 1400 68.3   2.1 54   8 51.2   1.7 4.7   6.2 E | 94 10.6   8.7 0.00 0.46 52.3   12.2 69.7   0.4
Rice-Spivak Vineyard 5/28/26 1400 68.9   2.3 - - - - - - - 51.7   17.2 73.0   1.2
Cartograph Wines Base 5/28/26 1345 67.6   2.5 58   6 52.2   0.4 6.1   4.4 ESE | 111 15.3   2.8 0.00 0.49 51.6   4.7 69.1   0.8
Cartograph Wines Remote 5/28/26 1345 67.8   0.9 - - - - - - - 52.2   8.9 69.9   1.4
Penngrove (Asellus) 5/28/26 1400 68.2   3.7 49   6 48.1   0.3 6.5   1.5 E | 95 12.7   3.0 0.00 0.49 52.2   10.5 69.1   6.3
Sonoma Valley (Bedrock) 5/28/26 1400 68.0   2.6 45   6 46.1   1.1 - - - 0.00 0.31 51.1   8.5 68.9   3.2
Sonoma-West (Arnold) 5/28/26 1400 68.3   4.1 50   11 49.0   3.1 6.0   2.6 ESE | 120 11.4   1.2 0.00 0.35 52.9   12.0 69.9   4.7
Sonoma Valley HS 5/28/26 1400 68.3   3.9 54   9 51.2   1.5 6.5   0.5 ESE | 111 11.6   0.4 0.01 0.26 52.8   8.7 69.6   3.3
Sonoma East (Bundschu01) 5/28/26 1400 68.6   3.3 49   9 48.4   2.2 7.5   1.1 SE | 124 17.8   4.6 0.00 0.00 53.2   10.6 70.2   2.3
Sonoma-SE (Napoli) 5/28/26 1400 71.2   2.5 45   7 49.0   2.0 4.9   0.8 ESE | 105 11.1   1.7 0.00 0.18 52.7   10.3 72.7   1.7
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) 5/28/26 1400 69.9   0.9 54   12 52.6   6.1 2.9   0.6 ESE | 118 6.9   1.2 0.00 0.33 52.2   9.8 71.2   2.7
Carneros (Ranch 71) 5/28/26 1400 64.9   4.9 54   10 47.7   1.3 9.1   6.0 E | 96 16.8   8.8 0.00 0.12 52.1   5.2 65.3   5.2
Ricci Vineyards (Carneros) 5/28/26 1400 70.1   2.9 48   9 49.3   3.1 6.5   0.9 ESE | 104 12.7   2.9 0.00 0.20 52.9   9.7 70.9   2.8
Carneros Upper (Ranch 81) 5/28/26 1400 68.9   2.8 48   10 48.4   3.9 9.4   2.7 E | 92 15.9   3.7 - - 52.2   4.4 69.8   2.6
Carneros Lower (Ranch 81) 5/28/26 1400 68.6   5.2 51   5 49.6   2.1 3.7   0.4 SE | 145 11.2   1.3 0.00 0.03 53.0   9.2 68.9   4.9
Max     71.2 58 52.6 9.4 - 17.8 0.01 0.49 53.2 73.0
Avg     68.2 51 49.1 5.8 - 12.2 0.00 - - -
Min     64.9 45 46.0 2.9 - 6.9 0.00 0.00 49.4 65.3
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