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

North/Central Map

North/Central 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

Northern Sonoma County Latest

23 Stations

15 Minute Data | America/Los_Angeles
as of 5/22/25 3:19 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)
Rockpile Lower (Cooley) 5/22/25 1500 72.5   7.5 28   14 37.6   10.6 9.1   4.3 W | 273 18.2   2.4 0.00 0.00 49.6   0.2 75.8   8.3
Rockpile Upper (Cooley) 5/22/25 1515 70.4   8.0 31   15 38.3   10.1 9.5   2.8 NW | 323 22.1   1.1 0.00 0.00 47.8   1.1 72.4   8.6
Cloverdale-East (Ranch 83) 5/22/25 1515 79.1   10.3 - - 6.9   1.0 NW | 313 14.1   0.3 0.00 0.00 46.2   8.0 80.4   10.5
Cloverdale-SE (Ranch 38) 5/22/25 1515 76.8   11.4 22   3 35.5   5.5 13.6   8.8 NNW | 333 20.6   9.6 0.00 0.00 52.4   1.7 79.8   10.7
Geyserville-North (Hoffman) 5/22/25 1515 80.6   6.7 27   1 43.7   7.1 4.5   1.1 WNW | 302 11.0   0.2 0.00 0.00 49.8   1.4 81.5   7.4
Geyserville (Ranch 3) 5/22/25 1515 80.6   7.0 28   2 44.5   4.2 6.4   0.7 W | 270 11.1   0.5 0.00 0.00 50.6   1.9 80.9   8.0
Geyserville-East (Ranch 40) 5/22/25 1515 79.7   4.8 27   4 42.5   7.9 7.0   5.5 WNW | 302 14.2   5.6 0.00 0.00 50.9   0.0 82.5   6.0
Geyserville-South (Nervo Station) 5/22/25 1515 80.1   4.7 - - 5.5   1.2 WSW | 252 10.8   1.0 0.00 0.00 49.7   2.6 82.3   5.3
Whitton Ranch (201e) 5/22/25 1515 80.7   6.2 27   0 44.0   5.4 4.1   1.0 W | 261 9.4   1.4 0.00 0.00 38.8   8.5 81.8   6.7
Lytton East (Shop Hill Bottom) 5/22/25 1515 81.0   3.7 28   0 44.7   3.3 4.8   3.4 W | 260 10.4   4.4 0.00 0.00 43.6   6.1 81.8   4.6
Lytton East (Hill 5) 5/22/25 1515 80.3   3.7 29   1 44.9   2.5 6.9   4.5 W | 266 12.7   3.5 0.00 0.00 46.9   4.1 81.6   4.7
Lytton West Lower (Lew 6) 5/22/25 1515 80.2   5.1 30   1 45.7   3.0 5.9   1.7 WSW | 258 11.6   1.9 0.00 0.00 42.2   2.2 81.0   5.8
Lytton West Hill (23PS) 5/22/25 1515 80.5   3.7 28   2 44.7   4.6 6.0   1.4 W | 267 11.4   2.5 0.00 0.00 45.8   4.8 82.0   4.2
Lytton (River Oaks) 5/22/25 1515 81.5   4.2 29   1 45.8   2.5 6.9   0.4 W | 281 15.1   3.6 0.00 0.00 42.1   6.5 83.0   5.6
Lytton (River Oaks Remote) 5/22/25 1515 83.4   3.7 26   1 45.0   3.8 - - - - - 41.7   7.4 84.6   5.7
Jimtown-North (Piccolo Ranch 15) 5/22/25 1515 81.3   4.3 22   2 38.4   6.2 3.1   3.6 WNW | 288 9.4   5.3 0.00 0.00 43.2   2.5 82.3   4.5
Jimtown-NE (Red Fan) 5/22/25 1515 80.5   6.6 21   3 36.8   8.9 6.8   2.2 NW | 310 11.8   1.3 0.00 0.00 43.2   1.5 80.9   7.5
HWY 128/Chalk Hill Rd (Landslide) 4/26/25 1800 51.7   3.8 88   28 48.2   6.6 3.1   3.0 NE | 46 5.1   4.6 0.01 0.21 39.8   10.8 54.8   4.9
N Chalk Hill Rd (Ranch 63) 5/22/25 1515 81.1   2.6 21   5 37.8   8.1 4.3   3.0 NNW | 327 11.2   2.8 0.00 0.00 42.6   1.6 81.9   4.3
Knights Valley (Bavarian Lion) 5/22/25 1515 79.0   6.0 30   4 45.3   1.7 5.7   0.2 W | 266 11.4   1.2 0.00 0.00 41.2   0.7 79.8   5.8
Bavarian Lion EFW 5/22/25 1515 81.8   6.5 - - - - - 0.00 0.00 43.3   0.5 82.7   6.6
Upper Dry Creek Valley 5/22/25 1515 79.2   10.6 30   21 45.0   22.3 6.1   0.6 W | 277 11.0   0.0 0.00 0.00 46.3   8.8 81.2   9.4
Lower Dry Creek Valley 5/22/25 1515 80.9   5.3 29   1 45.8   3.2 7.4   0.1 W | 273 15.0   1.7 0.00 0.00 45.2   1.1 81.6   5.1
Max     83.4 31 45.8 13.6 - 22.1 0.00 0.00 52.4 84.6
Avg     79.6 27 42.4 6.5 - 13.1 0.00 - - -
Min     70.4 21 35.5 3.1 - 9.4 0.00 0.00 38.8 72.4

Central Sonoma County Latest

Central Sonoma County Latest

15 Minute Data | America/Los_Angeles
as of 5/22/25 3:19 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)
Healdsburg-South (Sodini) 5/22/25 1515 82.0   3.4 27   2 45.0   4.9 3.8   1.5 SSW | 211 11.0   2.2 0.00 0.00 42.3   2.2 82.7   2.9
Windsor-East (Ranch 16) 5/22/25 1515 80.5   1.4 27   1 43.3   1.9 7.0   1.2 SW | 227 12.6   3.2 0.00 0.00 40.1   3.7 81.3   2.4
Windsor-NW (Ranch 8) 5/22/25 1515 79.0   5.5 34   3 48.1   7.2 2.7   1.4 WSW | 239 14.6   5.4 0.00 0.00 46.0   1.8 80.0   4.8
Mark West-North (Ranch 14) 5/22/25 1515 79.9   0.6 28   3 43.9   3.6 2.6   1.6 WNW | 288 6.8   1.6 0.00 0.00 43.6   1.5 80.6   2.2
Windsor-SE (Silk Rd) 5/22/25 1515 78.8   3.2 29   5 44.1   6.9 8.2   2.9 SW | 235 15.2   5.3 0.00 0.00 41.4   2.4 79.2   3.6
Fulton-NW (Ranch 5) 5/22/25 1515 79.8   0.9 29   5 44.8   5.0 6.2   0.3 SSW | 204 12.4   0.6 0.00 0.00 41.9   1.7 80.5   2.2
Windsor-South (Laughlin Rd) 5/22/25 1515 81.1   0.1 - - - - - 0.00 0.00 44.1   1.7 81.7   2.0
Fulton-SE (Barnes Rd) 5/22/25 1515 78.6   0.5 29   4 43.9   3.7 6.7   1.1 SW | 224 12.6   1.2 0.00 0.00 45.0   0.0 79.6   1.3
Fulton-SW (Ranch 21) 5/22/25 1515 78.5   0.8 - - 9.2   2.2 WSW | 248 16.6   3.6 0.00 0.00 42.5   1.5 79.4   2.1
Santa Rosa-NW (Goldfields) 5/22/25 1515 78.1   0.4 30   11 43.9   8.9 7.0   0.5 SW | 234 15.1   2.5 0.00 0.00 43.7   0.9 78.7   2.9
Goldfields Remote 5/22/25 1515 78.2   0.6 - - - - - - - 42.4   1.1 79.0   3.5
NW Santa Rosa (Piner Road) 5/22/25 1515 77.1   0.2 34   14 46.6   9.3 6.6   2.3 WSW | 245 12.8   3.9 0.00 0.00 40.5   2.2 78.8   1.8
River Rd South (Denner Ranch) 5/22/25 1515 77.3   2.8 31   8 44.0   8.9 11.9   1.4 SW | 220 18.4   2.6 - - 41.2   1.8 78.4   3.6
West Santa Rosa (LOV Vineyard) 5/22/25 1500 76.2   3.0 31   8 43.4   8.8 7.5   4.0 WSW | 251 13.5   5.5 0.00 0.00 42.4   1.1 78.0   3.3
Guerneville Rd (Prokopakis) 5/22/25 1515 79.0   0.4 31   10 45.8   7.8 - - - 0.00 0.00 42.8   1.7 79.3   6.3
Guerneville Rd West (Balletto) 5/22/25 1515 76.7   2.7 36   11 48.0   9.5 9.2   3.6 WSW | 256 15.8   4.6 0.00 0.00 42.1   1.4 77.6   3.5
Guerneville Rd East (Rich Ranch) 5/22/25 1515 78.6   0.5 26   15 41.1   11.8 - - - - - 41.8   0.6 80.0   1.9
Sanchietti Ranch 5/22/25 1515 78.1   1.3 32   17 45.7   10.4 8.0   0.1 W | 260 14.6   1.9 0.00 0.00 40.9   0.9 80.3   0.9
Occidental Rd (Sebastopol) 5/22/25 1515 77.1   0.2 41   31 51.4   15.9 7.9   3.9 WSW | 239 18.0   8.5 0.00 0.00 40.7   1.6 78.0   3.2
Lower Westside Rd (Ranch 12) 5/22/25 1515 78.6   4.9 28   1 42.9   4.7 8.0   2.9 WSW | 246 14.0   3.3 0.00 0.00 42.4   2.0 79.7   4.1
Guerneville (Laughlin Rd) 5/22/25 1515 78.2   3.6 26   5 40.7   7.4 5.4   1.3 N | 349 15.3   3.7 0.00 0.00 40.5   0.8 80.1   4.0
Korbel (Winery) 5/22/25 1515 77.9   7.8 32   11 45.9   4.5 4.7   2.0 WSW | 238 12.6   3.3 0.00 0.00 43.4   1.1 78.5   7.4
Forestville (Shone Farms) 5/22/25 1515 78.5   5.1 30   4 44.2   7.9 5.8   0.7 SW | 231 16.3   5.8 0.00 0.00 43.9   2.5 81.5   3.7
Forestville-NE (Ranch 30) 5/22/25 1515 79.5   5.0 33   2 47.7   6.1 6.8   0.8 W | 278 13.0   1.4 0.00 0.00 41.9   2.2 80.3   4.9
Green Valley Vineyard 5/22/25 1515 73.4   10.4 34   12 43.2   2.6 9.6   5.6 WSW | 258 19.5   10.3 0.00 0.00 43.8   1.6 74.8   10.4
Green Valley (Sanchietti) 5/22/25 1515 78.0   6.9 - - - - - - - 40.3   1.0 78.9   8.9
Keefer Ranch (Green Valley) 5/22/25 1515 75.3   8.5 35   0 45.6   7.4 - - - 0.00 0.00 40.2   0.7 76.4   8.0
Graton-West (Dutton Ranch) 5/22/25 1515 75.5   9.1 31   0 42.9   7.6 6.1   1.9 SSW | 210 14.5   5.7 0.00 0.00 41.3   0.6 77.9   7.5
Graton-South (Mill Station Rd) 5/22/25 1515 74.7   2.8 31   12 41.7   11.5 5.4   2.9 W | 259 10.1   4.5 0.00 0.00 40.1   2.4 75.8   3.0
Occidental (Horseshoe Bend) 5/22/25 1515 69.0   6.4 39   6 42.8   9.6 - - - 0.00 0.00 47.2   0.4 71.1   6.4
Sexton Valley (Jacqueline's Blk) 5/22/25 1515 72.2   5.2 38   13 45.4   12.5 10.1   8.5 W | 275 18.2   12.9 0.00 0.00 40.0   2.5 73.9   3.8
Sebastopol Hills (Burnside Rd) 5/22/25 1500 71.6   1.4 38   14 44.8   9.7 9.0   2.9 W | 259 16.8   6.1 0.00 0.00 48.3   1.5 73.3   1.4
Seaview/Fort Ross (Hirsch) 5/22/25 1515 65.5   12.0 46   17 44.0   1.7 4.1   2.5 WNW | 302 10.2   1.6 0.00 0.00 51.4   0.1 66.6   11.7
Max     82.0 46 51.4 11.9 - 19.5 0.00 0.00 51.4 82.7
Avg     77.0 32 44.6 6.9 - 14.3 0.00 - - -
Min     65.5 26 40.7 2.6 - 6.8 0.00 0.00 40.0 66.6

Southern Sonoma County Latest

20 Stations

15 Minute Data | America/Los_Angeles
as of 5/22/25 3:19 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 5/22/25 1515 74.0   4.3 32   7 42.6   2.6 4.0   0.3 S | 178 12.7   3.3 0.00 0.00 49.5   0.8 76.1   4.2
Lower Bennett Valley 5/22/25 1515 70.8   5.2 40   2 45.6   3.2 7.8   2.6 SSW | 202 15.1   5.5 0.00 0.00 36.8   2.6 73.0   8.6
Kenwood (Wildwood) 5/22/25 1515 73.6   9.3 32   10 42.4   1.9 6.4   0.3 NNW | 335 13.5   2.3 0.00 0.00 43.7   0.0 74.4   10.7
Sonoma Valley (Bedrock) 5/22/25 1515 75.6   9.8 24   6 36.7   0.4 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 45.0   3.3 76.7   9.4
Sonoma-West (Arnold) 5/22/25 1515 71.8   11.3 37   12 44.1   0.5 8.3   0.7 WSW | 247 18.1   5.3 0.00 0.00 40.7   0.9 75.0   10.8
Sonoma Valley HS 5/22/25 1515 70.6   10.3 42   13 46.4   0.7 8.2   1.8 WSW | 247 15.8   4.7 0.00 0.00 45.6   0.8 74.4   10.3
Sonoma East (Bundschu01) 5/22/25 1515 72.3   9.3 35   12 43.0   2.9 9.6   3.9 W | 277 20.8   8.1 0.00 0.00 42.5   1.5 74.6   10.8
Schellville (Sasaki) 5/22/25 1515 71.2   8.4 35   8 42.4   0.4 13.8   4.3 S | 182 24.6   9.1 0.00 0.00 50.2   7.5 72.9   12.8
Sonoma-SE (Napoli) 5/22/25 1515 72.7   9.6 34   10 42.7   0.7 9.5   4.2 WSW | 257 19.2   8.4 0.00 0.00 44.8   3.1 75.4   10.5
Ricci Vineyards (Carneros) 5/22/25 1515 72.9   9.1 35   11 43.6   2.0 13.5   6.1 WNW | 284 20.2   8.9 0.00 0.00 45.4   3.5 74.6   9.3
Carneros (Ranch 71) 5/22/25 1515 70.4   9.8 36   11 42.4   0.8 16.0   7.1 W | 266 25.8   9.3 0.00 0.00 48.0   2.6 72.1   10.8
Carneros Upper (Ranch 81) 5/22/25 1515 72.7   8.9 33   13 42.2   4.8 12.8   2.0 WSW | 250 21.1   5.9 - - 48.6   2.7 73.0   9.8
Carneros Lower (Ranch 81) 5/22/25 1515 75.4   10.5 35   11 45.6   0.7 1.5   1.1 S | 187 6.9   2.3 0.00 0.00 45.1   1.5 78.0   8.3
Rohnert Park-West (Stony Point) 5/22/25 1515 67.3   3.9 52   3 49.2   5.0 11.3   5.2 SW | 227 20.1   9.1 0.00 0.00 39.8   0.8 71.6   5.4
Cartograph Wines Base 5/22/25 1515 64.9   3.4 56   2 48.9   4.1 13.4   8.3 SSW | 193 24.2   11.8 0.00 0.00 45.4   0.6 69.0   4.7
Cartograph Wines Remote 5/22/25 1515 66.8   3.5 - - - - - - - 41.9   0.3 70.7   6.7
Rice-Spivak Vineyard 5/22/25 1515 67.8   2.4 - - - - - - - 34.9   0.2 71.6   4.6
Penngrove (Asellus) 5/22/25 1515 66.3   6.4 49   4 46.4   3.3 5.9   1.9 S | 190 10.6   2.0 0.00 0.00 39.2   0.5 72.5   8.3
Roger's Creek (Ranch 50) 5/22/25 1515 66.2   9.3 43   9 43.0   1.9 14.3   5.2 W | 264 24.1   7.6 0.00 0.00 46.9   2.9 68.1   11.8
Petaluma (Ranch 10) 5/22/25 1515 71.2   8.4 37   9 44.0   0.5 6.9   1.0 WNW | 289 14.9   3.3 0.00 0.00 42.3   1.3 72.0   11.5
Max     75.6 56 49.2 16.0 - 25.8 0.00 0.00 50.2 78.0
Avg     70.7 38 43.9 9.1 - 17.1 0.00 - - -
Min     64.9 24 36.7 0.0 - 0.0 0.00 0.00 34.9 68.1
About WWG
Purchasing Weather Stations for the SCWC Weather Network Contact WWG about Alert Monitoring Service

Latest Observations

Map

Hourly Data