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 6/18/25 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)
Rockpile Lower (Cooley) 6/18/25 0500 60.5   3.2 51   15 42.6   11.5 0.8   3.2 N | 3 2.2   9.5 0.00 0.00 59.8   3.0 65.8   5.4
Rockpile Upper (Cooley) 6/18/25 0515 57.5   3.7 56   16 42.0   11.9 13.9   0.8 NNW | 342 22.4   0.4 0.00 0.00 56.6   3.3 62.8   6.4
Cloverdale-East (Ranch 83) 6/18/25 0515 54.6   0.1 - - 0.3   0.3 WSW | 245 2.0   0.9 0.00 0.00 52.4   2.0 66.1   2.1
Cloverdale-SE (Ranch 38) 6/18/25 0515 63.1   3.2 55   13 46.6   9.7 8.4   2.3 N | 353 14.6   3.9 0.00 0.00 60.9   1.3 67.4   4.5
Geyserville-North (Hoffman) 6/18/25 0515 49.9   8.3 85   40 45.6   8.4 0.3   1.2 E | 90 1.0   2.8 0.00 0.00 49.6   8.2 60.9   2.8
Geyserville (Ranch 3) 6/18/25 0500 51.8   7.1 82   38 46.3   9.8 0.0   2.0 SW | 231 0.6   3.3 0.00 0.00 51.7   6.4 60.1   3.6
Geyserville-East (Ranch 40) 6/18/25 0515 57.3   1.3 69   25 47.2   10.4 3.6   0.3 NNW | 344 6.9   0.9 0.00 0.00 56.5   1.9 66.0   3.8
Geyserville-South (Nervo Station) 6/18/25 0515 53.6   2.7 - - 0.1   0.7 WNW | 297 1.7   0.3 0.00 0.00 53.1   2.6 62.8   2.7
Whitton Ranch (201e) 6/18/25 0515 44.7   2.1 92   13 42.5   1.9 0.1   0.1 WNW | 283 1.1   0.0 0.00 0.00 44.5   1.5 51.3   13.9
Lytton East (Shop Hill Bottom) 6/18/25 0515 47.8   0.6 89   9 44.6   2.1 1.0   0.6 NNW | 346 2.5   0.4 0.00 0.00 47.6   0.2 57.7   8.0
Lytton East (Hill 5) 6/18/25 0515 52.3   1.8 82   6 46.9   3.7 0.6   2.1 NW | 324 1.9   1.9 0.00 0.00 52.0   2.0 57.8   8.5
Lytton West Lower (Lew 6) 6/18/25 0515 47.3   0.9 90   7 44.7   1.3 0.7   0.0 NE | 45 2.1   0.5 0.00 0.00 47.1   0.7 56.6   9.2
Lytton West Hill (23PS) 6/18/25 0515 51.9   1.9 84   5 47.2   3.5 0.5   1.5 ESE | 118 1.7   3.4 0.00 0.00 51.8   2.1 58.9   7.3
Lytton (River Oaks) 6/18/25 0515 47.8   2.5 93   7 45.8   4.7 0.2   0.0 ENE | 74 1.4   0.3 0.00 0.00 47.4   2.5 54.3   8.9
Lytton (River Oaks Remote) 6/18/25 0515 47.1   2.2 91   4 44.5   3.4 - - - - - 46.9   2.3 53.0   5.9
Jimtown-North (Piccolo Ranch 15) 6/18/25 0515 49.8   0.1 77   11 43.0   4.1 0.5   0.1 ENE | 64 1.8   0.0 0.00 0.00 49.0   0.2 56.6   7.8
Jimtown-NE (Red Fan) 6/18/25 0515 49.1   1.6 88   15 45.6   6.4 0.1   0.2 ESE | 123 1.0   1.3 0.00 0.00 49.0   1.9 56.6   7.6
HWY 128/Chalk Hill Rd (Landslide) 6/18/25 0500 48.9   3.7 93   4 47.0   4.8 0.1   0.4 SW | 231 1.1   0.3 0.00 0.00 48.6   3.6 54.6   3.9
N Chalk Hill Rd (Ranch 63) 6/18/25 0515 47.9   2.9 89   2 44.8   3.4 0.2   0.2 E | 94 1.3   0.9 0.00 0.00 47.9   3.2 54.9   3.4
Knights Valley (Bavarian Lion) 6/18/25 0515 49.1   4.3 88   5 45.8   5.7 0.7   0.0 SSW | 199 1.9   1.1 0.00 0.00 48.4   4.2 59.4   2.4
Bavarian Lion EFW 6/18/25 0515 50.3   3.7 - - - - - 0.00 0.00 49.9   3.8 61.5   6.0
Upper Dry Creek Valley 6/18/25 0515 50.3   13.7 84   56 45.8   14.9 0.3   5.2 NE | 48 1.8   8.1 0.00 0.00 49.9   10.6 60.3   6.8
Lower Dry Creek Valley 6/18/25 0515 48.8   0.9 88   6 45.4   1.0 0.3   1.6 S | 173 1.6   2.4 0.00 0.00 48.5   1.1 57.7   8.5
Max     63.1 93 47.2 13.9 - 22.4 0.00 0.00 60.9 67.4
Avg     51.4 81 45.2 1.6 - 3.4 0.00 - - -
Min     44.7 51 42.0 0.0 - 0.6 0.00 0.00 44.5 51.3

Central Sonoma County Latest

Central Sonoma County Latest

15 Minute Data | America/Los_Angeles
as of 6/18/25 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)
Healdsburg-South (Sodini) 6/18/25 0515 48.7   3.0 89   2 45.7   3.5 0.0   0.1 N | 0 0.0   2.6 0.00 0.00 48.3   2.9 53.8   2.2
Windsor-East (Ranch 16) 6/18/25 0515 46.7   4.2 93   2 44.7   4.6 0.7   0.7 SE | 128 2.2   1.7 0.00 0.00 45.9   3.8 51.6   2.3
Windsor-NW (Ranch 8) 6/18/25 0515 51.4   2.7 82   1 46.1   2.3 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 51.1   2.9 56.5   1.9
Mark West-North (Ranch 14) 6/18/25 0515 51.6   4.7 85   3 47.2   5.5 1.6   1.6 W | 265 4.3   4.3 0.00 0.00 49.4   2.9 57.8   4.3
Windsor-SE (Silk Rd) 6/18/25 0515 47.7   3.7 92   0 45.6   3.7 0.1   0.0 SE | 144 1.1   0.1 0.00 0.00 47.4   3.5 52.6   3.7
Fulton-NW (Ranch 5) 6/18/25 0515 48.2   4.0 90   1 45.3   4.2 1.1   1.1 E | 79 2.1   1.1 0.00 0.00 47.9   4.0 53.6   4.0
Windsor-South (Laughlin Rd) 6/18/25 0515 49.8   1.4 - - - - - 0.00 0.00 49.3   1.4 55.8   2.9
Fulton-SE (Barnes Rd) 6/18/25 0515 51.8   4.2 84   0 47.2   4.3 0.9   0.7 SSE | 167 2.6   1.4 0.00 0.00 50.4   3.2 59.4   4.2
Fulton-SW (Ranch 21) 6/18/25 0515 48.2   2.9 - - 1.6   1.6 SE | 146 2.4   2.4 0.00 0.00 47.8   2.9 53.9   3.5
Santa Rosa-NW (Goldfields) 6/18/25 0515 49.3   3.2 92   4 47.1   4.4 1.9   1.8 SE | 137 2.6   1.9 0.00 0.00 49.3   3.2 55.2   3.4
Goldfields Remote 6/18/25 0515 48.5   3.7 - - - - - - - 48.1   3.4 53.4   2.3
NW Santa Rosa (Piner Road) 6/18/25 0515 48.2   4.4 100   1 48.2   4.6 0.2   0.2 ESE | 112 1.1   1.1 0.00 0.00 47.6   4.4 55.0   5.0
River Rd South (Denner Ranch) 6/18/25 0515 47.7   4.1 95   1 46.4   4.4 1.8   0.8 ESE | 116 2.6   0.2 - - 47.2   3.8 52.6   2.6
West Santa Rosa (LOV Vineyard) 6/18/25 0515 48.5   4.0 94   3 46.8   4.8 0.4   0.0 ESE | 120 1.9   0.0 0.00 0.00 47.8   3.6 54.4   3.9
Guerneville Rd (Prokopakis) 6/18/25 0515 48.7   5.1 94   2 47.2   5.7 - - - 0.00 0.00 47.9   4.4 54.4   4.5
Guerneville Rd West (Balletto) 6/18/25 0515 48.3   4.2 92   1 46.0   4.5 1.0   1.0 ESE | 109 1.6   1.6 0.00 0.00 48.0   4.0 53.4   3.9
Guerneville Rd East (Rich Ranch) 6/18/25 0515 47.6   3.9 91   3 45.1   4.7 - - - - - 47.6   3.9 53.4   3.9
Sanchietti Ranch 6/18/25 0515 47.0   4.0 91   2 44.6   4.6 1.4   1.1 SE | 134 2.0   1.0 0.00 0.00 46.4   3.4 54.3   3.6
Occidental Rd (Sebastopol) 6/18/25 0515 46.8   3.1 100   0 46.8   3.1 0.2   0.2 SE | 137 1.3   1.3 0.00 0.00 46.5   3.0 52.4   3.8
Lower Westside Rd (Ranch 12) 6/18/25 0515 49.8   4.9 89   0 46.6   4.8 0.3   0.0 N | 355 1.3   0.1 0.00 0.00 48.1   3.5 53.8   2.1
Guerneville (Laughlin Rd) 6/18/25 0515 45.2   2.9 88   2 41.8   2.4 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 45.2   2.9 50.3   2.4
Korbel (Winery) 6/18/25 0515 49.0   3.3 92   1 46.7   3.6 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 48.6   2.9 54.6   2.9
Forestville (Shone Farms) 6/18/25 0515 49.9   3.0 88   0 46.6   3.1 0.3   0.9 NW | 313 1.2   1.5 0.00 0.00 49.3   3.1 56.0   1.2
Forestville-NE (Ranch 30) 6/18/25 0515 48.2   3.2 92   2 46.0   2.7 1.0   1.3 N | 0 2.0   1.5 0.00 0.00 47.3   4.5 52.9   2.0
Green Valley Vineyard 6/18/25 0515 48.3   2.5 94   0 46.6   2.6 0.5   0.2 W | 271 1.5   0.2 0.00 0.00 48.0   3.0 53.4   2.7
Green Valley (Sanchietti) 6/18/25 0515 45.7   3.4 - - - - - - - 45.6   3.6 53.7   3.3
Keefer Ranch (Green Valley) 6/18/25 0515 45.0   3.1 99   0 44.8   3.1 - - - 0.00 0.00 44.9   3.0 50.6   2.6
Graton-West (Dutton Ranch) 6/18/25 0515 47.2   3.8 100   0 47.2   3.8 0.2   0.0 SE | 124 1.1   0.3 0.00 0.00 46.2   3.1 51.9   1.9
Graton-South (Mill Station Rd) 6/18/25 0515 45.8   3.6 94   0 44.2   3.5 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 45.4   3.8 52.0   3.3
Occidental (Horseshoe Bend) 6/18/25 0515 49.4   0.6 87   21 45.8   6.6 - - - 0.00 0.00 48.7   0.4 57.6   0.5
Sexton Valley (Jacqueline's Blk) 6/18/25 0515 46.2   3.9 94   0 44.5   4.0 0.3   0.1 S | 190 1.0   0.3 0.00 0.00 45.9   3.8 53.7   4.5
Sebastopol Hills (Burnside Rd) 6/18/25 0515 51.0   0.2 91   18 48.6   6.0 0.9   0.9 W | 276 2.6   0.7 0.00 0.00 50.5   0.1 55.9   2.7
Seaview/Fort Ross (Hirsch) 6/18/25 0515 61.6   4.6 46   13 40.9   12.1 4.9   0.4 N | 10 11.0   1.5 0.00 0.00 61.2   4.7 64.7   4.4
Max     61.6 100 48.6 4.9 - 11.0 0.00 0.00 61.2 64.7
Avg     48.7 90 45.9 0.8 - 1.9 0.00 - - -
Min     45.0 46 40.9 0.0 - 0.0 0.00 0.00 44.9 50.3

Southern Sonoma County Latest

20 Stations

15 Minute Data | America/Los_Angeles
as of 6/18/25 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 6/18/25 0515 56.6   0.1 64   22 44.7   10.6 1.1   0.1 N | 9 2.6   1.3 0.00 0.00 55.6   3.5 62.2   0.2
Lower Bennett Valley 6/18/25 0515 44.7   4.0 93   0 42.8   3.9 0.4   0.6 SW | 218 2.4   0.4 0.00 0.00 44.1   4.2 48.5   3.0
Kenwood (Wildwood) 6/18/25 0515 48.2   1.3 90   12 45.3   2.7 0.7   2.0 SW | 216 1.1   2.6 0.00 0.00 47.9   2.3 52.4   1.1
Sonoma Valley (Bedrock) 6/18/25 0515 47.1   3.9 89   1 44.0   3.4 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 46.3   3.4 52.1   2.4
Sonoma-West (Arnold) 6/18/25 0515 46.2   3.5 90   1 43.4   3.8 0.4   0.1 N | 349 1.7   0.2 0.00 0.00 46.1   3.4 49.9   2.1
Sonoma Valley HS 6/18/25 0515 49.8   3.5 94   2 48.0   4.1 0.9   0.9 N | 10 2.0   1.2 0.00 0.00 49.4   3.3 55.5   3.1
Sonoma East (Bundschu01) 6/18/25 0515 47.6   3.4 91   4 45.1   4.5 1.2   0.6 NW | 318 2.8   1.3 0.00 0.00 46.3   2.3 52.4   1.4
Schellville (Sasaki) 6/18/25 0515 48.1   1.6 84   5 43.5   0.0 0.0   1.0 N | 0 0.0   4.8 0.00 0.00 47.9   0.8 54.3   0.4
Sonoma-SE (Napoli) 6/18/25 0515 48.1   2.2 89   6 45.0   3.9 0.0   1.6 N | 0 0.0   3.4 0.00 0.00 47.8   2.2 55.8   2.4
Ricci Vineyards (Carneros) 6/18/25 0515 48.5   0.4 93   10 46.7   3.3 1.0   0.8 NE | 43 1.9   0.9 0.00 0.00 48.4   3.2 53.4   3.7
Carneros (Ranch 71) 6/18/25 0515 52.3   1.4 82   8 47.1   4.0 1.0   2.3 N | 9 2.3   3.8 0.00 0.00 52.1   1.6 56.9   2.5
Carneros Upper (Ranch 81) 6/18/25 0515 53.4   2.8 89   14 50.2   7.4 0.0   4.8 SE | 128 0.7   5.8 - - 52.4   1.8 56.7   1.6
Carneros Lower (Ranch 81) 6/18/25 0515 47.9   1.0 90   10 45.2   2.0 0.2   0.2 NNW | 346 1.1   0.6 0.00 0.00 47.8   2.3 53.0   2.3
Rohnert Park-West (Stony Point) 6/18/25 0515 45.8   3.9 94   3 44.3   4.6 0.9   0.9 ESE | 111 2.6   2.6 0.00 0.00 45.7   3.8 51.0   2.1
Cartograph Wines Base 6/18/25 0515 47.8   0.5 97   12 47.0   3.1 0.8   0.7 SW | 234 1.8   0.4 0.00 0.00 47.6   0.7 53.2   0.5
Cartograph Wines Remote 6/18/25 0515 45.7   2.3 - - - - - - - 45.2   1.8 50.0   1.6
Rice-Spivak Vineyard 6/18/25 0515 39.6   2.4 - - - - - - - 38.9   2.4 49.1   2.6
Penngrove (Asellus) 6/18/25 0515 45.4   3.9 94   1 43.9   4.2 0.6   0.1 WNW | 282 1.3   0.1 0.00 0.00 45.2   4.0 51.1   4.4
Roger's Creek (Ranch 50) 6/18/25 0515 52.2   1.4 82   12 47.0   5.5 1.2   2.7 N | 354 2.5   4.1 0.00 0.00 51.5   1.1 55.9   2.6
Petaluma (Ranch 10) 6/18/25 0515 45.7   1.5 91   1 43.2   1.8 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 45.6   1.5 49.8   2.2
Max     56.6 97 50.2 1.2 - 2.8 0.00 0.00 55.6 62.2
Avg     48.0 89 45.4 0.6 - 1.5 0.00 - - -
Min     39.6 64 42.8 0.0 - 0.0 0.00 0.00 38.9 48.5
About WWG
Purchasing Weather Stations for the SCWC Weather Network Contact WWG about Alert Monitoring Service

Latest Observations

Map

Hourly Data