Create Custom Reports and Graphics: Custom Report
Forecast Links
Morning Forecast Frost Forecast 30/90 Day Outlook Setting Alerts & Alarms Forecast Abbreviations and Terms

Latest Observations

Map

15 Minute Data

South County Map

Map

15 Minute Data
Sonoma County Weather Data Links
Yesterday Growing Degree Days Weather Observation Maps Powdery Mildew Satellite/Radar Miscellaneous Air Quality

Latest Observation

25 Stations

15 Minute Data | America/Los_Angeles
as of 6/9/26 3:45 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)
Rockpile Upper (Cooley) 6/9/26 0330 50.9   2.3 100   48 50.9   19.0 3.9   10.2 NNW | 332 5.3   18.2 0.00 0.00 50.6   3.0 52.6   3.4
Rockpile Lower (Cooley) 6/9/26 0315 54.4   2.1 93   46 52.6   19.5 2.1   1.8 NW | 322 3.3   5.2 0.00 0.00 54.1   2.5 55.7   0.3
Cloverdale-East (Ranch 83) 6/9/26 0345 57.7   3.8 - - 1.5   0.3 SW | 214 4.4   0.2 0.00 0.00 55.4   1.9 60.2   0.1
Cloverdale-SE (Ranch 38) 6/9/26 0330 56.7   1.6 95   40 55.2   16.1 4.0   0.9 S | 171 5.9   1.5 0.00 0.00 56.5   1.9 58.2   0.7
Geyserville-North (Hoffman) 6/9/26 0330 59.4   3.0 88   39 56.0   18.3 2.4   2.1 ESE | 103 4.5   5.2 0.00 0.00 58.8   3.0 60.5   2.2
Geyserville (Ranch 3) 6/9/26 0345 59.2   1.7 86   42 55.0   19.0 1.8   4.6 ESE | 107 4.0   7.5 0.00 0.00 58.8   2.1 61.0   0.6
Geyserville-East (Ranch 40) 6/9/26 0330 55.8   2.1 98   39 55.3   15.6 4.4   2.2 S | 177 6.1   1.1 0.00 0.00 55.8   2.5 57.3   1.1
Geyserville-South (Nervo Station) 6/9/26 0330 57.8   0.2 - - 0.9   5.6 S | 187 3.4   8.7 0.00 0.00 57.6   1.3 59.6   0.2
Peterson (Ranch 09) 6/9/26 0330 57.9   4.4 88   32 54.3   16.5 1.8   0.1 S | 178 3.6   0.3 0.00 0.00 57.8   5.0 58.8   0.5
Crazy Creek Ranch 6/9/26 0345 58.5   9.7 93   15 56.5   14.3 1.2   0.8 W | 271 2.3   0.7 0.00 0.00 58.4   9.6 59.9   3.5
Whitton Ranch (201e) 6/9/26 0330 58.0   5.2 91   35 55.5   17.7 1.7   0.1 SSE | 166 3.7   1.3 0.00 0.00 57.5   9.4 58.7   0.7
Lytton East (Shop Hill Bottom) 6/9/26 0330 57.7   1.1 88   43 54.3   18.7 1.8   1.5 S | 182 4.3   3.5 0.00 0.00 57.3   9.8 58.0   0.9
Lytton East (Hill 5) 6/9/26 0345 57.2   0.0 91   47 54.5   19.1 2.1   3.8 SW | 224 3.8   5.2 0.00 0.00 57.0   5.2 57.8   0.5
Lytton West Lower (Lew 6) 6/9/26 0330 57.9   1.7 89   41 54.6   17.8 1.0   1.0 S | 185 3.6   1.3 0.00 0.00 57.4   10.0 58.5   0.3
Lytton West Hill (23PS) 6/9/26 0345 57.5   2.6 90   33 54.8   14.6 3.6   1.5 S | 177 6.5   0.3 0.00 0.00 57.5   5.8 58.9   0.4
Big River 6/9/26 0330 58.2   8.0 89   7 55.1   10.1 1.8   1.3 S | 182 3.3   1.5 0.00 0.00 57.9   7.9 58.9   4.0
Jimtown-North (Piccolo Ranch 15) 6/9/26 0330 58.4   2.2 87   39 54.5   17.8 1.1   0.3 SW | 232 3.5   0.2 0.00 0.00 58.1   2.6 59.9   0.2
HWY 128/Chalk Hill Rd (Landslide) 6/9/26 0300 59.3   11.2 86   5 55.2   9.5 0.7   0.7 SE | 128 2.7   2.7 0.00 0.00 59.3   11.3 59.8   8.2
N Chalk Hill Rd (Ranch 63) 6/9/26 0345 56.5   9.4 86   2 52.5   8.7 0.1   0.6 ENE | 74 1.3   1.0 0.00 0.00 55.5   8.5 58.9   6.2
Newman Knights Valley 6/9/26 0330 58.2   10.9 84   5 53.4   12.1 1.4   0.9 WSW | 242 3.8   2.3 0.00 0.00 58.0   11.4 59.8   7.5
Knights Valley (Bavarian Lion) 6/9/26 0345 56.7   7.4 92   14 54.3   11.8 0.5   2.1 WNW | 301 2.1   2.1 0.00 0.00 56.4   7.7 58.3   3.3
Red Tail 6/9/26 0330 58.2   9.7 86   7 54.0   11.7 2.2   0.3 SSW | 198 3.8   2.1 0.00 0.00 57.6   10.3 59.1   8.3
Franz Valley (Stornetta) 6/9/26 0345 56.6   9.9 91   5 54.0   11.3 0.4   0.2 SSE | 151 1.4   0.2 0.00 0.00 56.6   10.2 58.6   6.9
Upper Dry Creek Valley 6/9/26 0330 57.5   2.3 91   54 55.0   21.1 0.8   4.3 SSE | 148 3.3   7.1 0.00 0.00 56.5   3.1 60.8   0.7
Lower Dry Creek Valley 6/9/26 0330 58.5   9.4 87   3 54.7   10.1 2.2   2.0 SE | 140 4.9   2.7 0.00 0.00 57.6   9.1 59.4   3.6
Max     59.4 100 56.5 4.4 - 6.5 0.00 0.00 59.3 61.0
Avg     57.4 90 54.4 1.8 - 3.8 0.00 - - -
Min     50.9 84 50.9 0.1 - 1.3 0.00 0.00 50.6 52.6

Central Sonoma County Latest

37 Stations

15 Minute Data | America/Los_Angeles
as of 6/9/26 3:45 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 Max Temp (°F) Daily Min Temp (°F)
Windsor-NW (Ranch 8) 6/9/26 0345 57.3   7.9 82   1 51.9   7.4 0.0   0.0 ESE | 108 0.0   0.0 0.00 0.00 58.3   5.7 57.3   7.9
Windsor-East (Ranch 16) 6/9/26 0330 57.8   12.1 90   2 54.8   11.4 1.8   1.4 S | 174 3.8   1.8 0.00 0.00 59.2   8.9 57.7   12.4
Mark West-North (Ranch 14) 6/9/26 0345 57.2   9.9 91   3 54.4   10.7 1.7   1.3 NW | 310 4.2   1.9 0.00 0.00 58.7   4.7 56.9   10.0
Windsor-SE (Silk Rd) 6/9/26 0345 57.5   11.9 92   1 55.1   11.6 0.8   0.7 SSE | 167 2.5   1.5 0.00 0.00 58.9   8.7 57.4   12.5
Fulton-NW (Ranch 5) 6/9/26 0345 57.0   9.3 93   5 54.9   10.6 1.4   1.4 SSE | 163 2.7   2.7 0.00 0.00 58.4   5.7 56.7   9.3
Bisordi (Fulton) 6/9/26 0330 57.2   10.3 91   2 54.5   10.8 1.1   0.9 SSW | 200 3.0   1.8 0.00 0.00 58.6   6.1 57.2   10.3
Windsor-South (Laughlin Rd) 6/9/26 0330 57.1   7.5 90   6 54.2   9.1 - - - 0.00 0.00 58.5   5.9 57.1   8.1
Fulton-SE (Barnes Rd) 6/9/26 0345 57.9   10.0 89   4 54.8   11.0 1.5   1.2 SSE | 159 3.1   1.5 0.00 0.00 59.1   3.3 57.9   10.0
Fulton-SW (Ranch 21) 6/9/26 0330 56.7   10.2 93   6 54.7   12.0 2.3   1.0 S | 171 4.0   1.6 0.00 0.00 57.9   6.1 56.7   10.7
NW Santa Rosa (Piner Road) 6/9/26 0345 57.0   11.2 100   0 57.0   11.2 1.1   0.6 SSE | 159 3.0   1.8 0.00 0.00 58.1   5.8 57.0   11.4
River Rd South (Denner Ranch) 6/9/26 0345 56.6   11.0 0   0 -60.7   9.4 2.0   0.4 SSE | 156 3.7   1.1 - - 57.6   7.3 55.9   10.8
West Santa Rosa (LOV Vineyard) 6/9/26 0345 57.1   10.5 93   2 55.1   11.2 0.9   0.9 SSW | 193 3.2   3.2 0.00 0.00 58.0   7.3 56.8   10.6
Guerneville Rd (Prokopakis) 6/9/26 0345 57.6   10.8 92   0 55.4   10.6 - - - 0.00 0.00 59.0   7.3 57.5   10.8
SunnyView Vineyard (SCWC) 6/9/26 0330 56.6   11.0 92   2 54.5   11.6 0.9   0.9 SE | 138 3.0   1.8 0.00 0.00 57.8   6.4 56.5   11.1
Guerneville Rd West (Balletto) 6/9/26 0330 57.5   11.1 95   4 56.0   12.2 1.2   0.7 SE | 138 2.9   0.9 0.00 0.00 58.5   7.5 57.4   11.4
Sanchietti Ranch 6/9/26 0345 57.9   11.9 92   2 55.7   12.4 1.8   0.7 SSE | 162 3.6   1.5 0.00 0.00 59.1   7.6 57.6   12.2
Occidental Rd (Sebastopol) 6/9/26 0330 56.8   11.2 100   0 56.8   11.2 1.0   0.7 SE | 124 2.8   0.9 0.00 0.00 57.9   9.4 56.7   11.4
Harper's Rest (Windsor-West) 6/9/26 0345 56.3   11.4 91   2 53.8   10.8 0.6   0.9 SSW | 207 1.7   1.9 0.00 0.00 57.2   9.0 56.2   11.7
Lower Westside Rd (Ranch 12) 6/9/26 0345 57.7   10.8 90   2 54.7   10.0 1.2   0.9 SW | 214 2.1   0.4 0.00 0.00 58.5   7.8 57.4   11.4
Guerneville (Laughlin Rd) 6/9/26 0345 57.4   11.9 92   5 55.2   13.2 0.2   0.2 SW | 218 1.2   0.5 0.00 0.00 57.8   8.4 55.7   10.2
Korbel (Winery) 6/9/26 0345 58.1   9.5 91   1 55.5   9.6 0.2   0.3 NW | 313 1.2   0.5 0.00 0.00 58.6   6.6 57.6   9.0
Forestville (Shone Farms) 6/9/26 0330 57.4   8.7 92   5 55.1   10.2 1.0   0.8 ESE | 109 3.2   1.3 0.00 0.00 59.4   5.6 56.8   9.0
Forestville-NE (Ranch 30) 6/9/26 0345 57.0   12.1 94   1 55.2   11.8 0.5   0.0 SE | 143 1.8   0.6 0.00 0.00 57.6   7.5 56.4   11.5
Foggy Bend (Ranch 41) 6/9/26 0330 58.0   10.3 91   1 55.4   9.9 0.1   0.5 NE | 36 0.8   1.2 0.00 0.00 59.0   8.1 57.5   10.4
Last Stop 6/9/26 0345 57.0   13.8 94   0 55.3   13.9 0.0   0.0 SSE | 163 0.8   0.8 0.00 0.00 58.0   11.3 55.1   11.9
Green Valley Vineyard 6/9/26 0330 56.1   9.5 96   2 54.8   10.0 0.0   0.0 N | 0 0.0   0.7 0.00 0.00 57.1   7.7 55.6   9.4
Park Royal 6/9/26 0330 56.8   9.7 92   10 54.6   12.7 - - - 0.00 0.00 57.9   5.8 56.5   10.1
Merino 6/9/26 0345 56.8   14.7 97   0 56.0   14.7 1.2   0.5 S | 174 2.8   1.0 0.00 0.00 57.9   9.9 55.9   14.0
Green Valley (Sanchietti) 6/9/26 0330 57.8   13.5 - - - - - - - 58.8   6.6 57.2   13.1
Keefer Ranch (Green Valley) 6/9/26 0345 57.1   13.3 94   1 55.3   13.1 - - - 0.00 0.00 57.4   9.3 56.3   12.7
Graton-West (Dutton Ranch) 6/9/26 0345 57.6   12.8 100   0 57.6   12.8 0.5   0.5 SE | 140 1.5   1.5 0.00 0.00 57.9   8.8 56.9   12.3
Graton-South (Mill Station Rd) 6/9/26 0345 56.9   12.7 94   1 55.3   12.9 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 57.5   8.5 56.4   12.9
Occidental (Horseshoe Bend) 6/9/26 0330 54.9   3.5 100   44 54.9   18.8 - - - 0.00 0.00 55.8   3.8 54.8   6.1
Sexton Valley (Jacqueline's Blk) 6/9/26 0330 56.9   12.5 96   3 55.9   13.3 0.1   0.0 NW | 320 1.1   0.0 0.00 0.00 57.0   8.0 56.7   12.7
Sebastopol Hills (Burnside Rd) 6/9/26 0330 55.5   7.1 100   15 55.5   11.5 0.6   0.6 W | 279 2.5   2.5 0.00 0.00 55.6   3.8 55.2   7.0
Pleasant Hill 6/9/26 0345 56.2   12.5 95   1 54.7   12.6 1.0   0.3 SW | 225 2.4   0.4 0.00 0.00 56.4   10.3 56.0   12.5
Seaview/Fort Ross (Hirsch) 6/9/26 0345 51.7   1.4 97   56 50.9   21.0 1.7   6.9 N | 4 3.6   10.5 0.00 0.00 53.0   2.2 51.4   1.6
Max     58.1 100 57.6 2.3 - 4.2 0.00 0.00 59.4 57.9
Avg     56.9 91 51.8 0.9 - 2.3 0.00 - - -
Min     51.7 0 -60.7 0.0 - 0.0 0.00 0.00 53.0 51.4

Southern Sonoma County Latest

20 Stations

15 Minute Data
as of 6/9/26 3:45 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 6/9/26 0330 54.7   2.3 97   39 54.0   15.8 0.4   0.3 SSW | 205 2.0   1.4 0.00 0.00 54.5   4.0 54.9   1.0
Lower Bennett Valley 6/9/26 0330 56.7   14.6 95   1 55.4   14.7 0.3   0.2 SE | 132 1.3   0.2 0.00 0.00 56.4   15.0 57.1   10.5
Kenwood (Wildwood) 6/9/26 0345 57.5   7.0 92   11 55.4   10.4 1.7   0.1 N | 9 5.7   2.7 0.00 0.00 56.9   8.9 57.7   3.8
Crane Creek (Ranch 62) 6/9/26 0345 57.6   11.5 93   7 55.6   13.4 0.0   1.2 SSW | 209 0.2   2.8 0.00 0.00 56.9   10.8 58.0   8.6
Rohnert Park-West (Stony Point) 6/9/26 0330 56.9   12.8 96   5 55.7   14.0 0.0   0.0 SE | 144 0.1   0.1 0.00 0.00 56.8   12.8 57.1   8.2
Rice-Spivak Vineyard 6/9/26 0330 55.9   18.9 - - - - - - - 55.9   19.3 56.3   13.0
Cartograph Wines Base 6/9/26 0330 55.5   8.6 98   10 55.0   11.6 1.7   0.4 S | 171 3.3   0.8 0.00 0.00 55.4   8.7 55.8   4.9
Cartograph Wines Remote 6/9/26 0330 56.5   11.9 - - - - - - - 56.2   11.9 56.6   8.6
Penngrove (Asellus) 6/9/26 0330 56.8   14.0 92   0 54.6   13.9 2.1   2.1 W | 272 3.8   3.8 0.00 0.00 56.7   14.3 57.4   9.8
Sonoma Valley (Bedrock) 6/9/26 0330 56.0   10.0 91   1 53.4   10.2 - - - 0.00 0.00 55.9   10.7 57.6   7.2
Sonoma-West (Arnold) 6/9/26 0330 57.8   12.5 88   1 54.2   12.5 1.7   1.5 NW | 324 6.9   5.8 0.00 0.00 57.8   12.5 59.5   10.7
Sonoma Valley HS 6/9/26 0330 58.0   9.5 92   4 55.9   10.7 1.6   1.6 SW | 229 3.1   2.3 0.00 0.00 57.7   9.6 59.6   8.1
Sonoma East (Bundschu01) 6/9/26 0345 57.4   7.8 87   8 53.5   10.3 1.7   0.1 E | 100 3.1   0.4 0.00 0.00 56.5   7.6 60.0   7.7
Sonoma-SE (Napoli) 6/9/26 0330 58.1   8.3 87   10 54.2   11.2 1.9   1.0 SW | 223 5.1   2.7 0.00 0.00 57.7   8.6 59.6   7.8
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) 6/9/26 0330 58.4   14.3 89   0 55.2   14.1 2.3   2.3 NW | 304 4.8   4.8 0.00 0.00 58.1   14.3 58.6   9.6
Carneros (Ranch 71) 6/9/26 0345 56.3   6.0 92   17 54.2   11.2 3.7   1.9 W | 269 6.5   2.8 0.00 0.00 56.1   5.9 58.0   5.2
Ricci Vineyards (Carneros) 6/9/26 0330 57.4   10.8 91   2 54.8   11.3 6.5   4.4 WNW | 291 10.7   7.6 0.00 0.00 57.1   10.7 58.5   7.2
Carneros Upper (Ranch 81) 6/9/26 0330 56.1   4.8 93   19 54.2   10.7 5.0   5.0 WSW | 239 6.9   6.9 - - 56.1   4.9 58.1   4.7
Carneros Lower (Ranch 81) 6/9/26 0330 56.8   9.3 91   4 54.2   10.4 0.7   0.6 S | 169 2.2   1.0 0.00 0.00 56.8   9.3 59.2   6.2
Max     58.4 98 55.9 6.5 - 10.7 0.00 0.00 58.1 60.0
Avg     56.9 92 54.7 2.0 - 4.1 0.00 - - -
Min     54.7 87 53.4 0.0 - 0.1 0.00 0.00 54.5 54.9
About WWG
Purchasing Weather Stations for the SCWC Weather Network Contact WWG about Alert Monitoring Service

AQI Map

Map

Hourly Data