| 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rockpile Upper (Cooley) | 1/27/26 | 0915 | 46.6 2.1 | 69 21 | 37.1 6.8 | 11.8 5.8 | SE | 129 | 19.3 6.4 | 0.00 | 0.00 | 47.4 1.7 | 41.0 1.5 |
| Rockpile Lower (Cooley) | 1/27/26 | 0900 | 47.3 0.2 | 72 10 | 38.8 3.6 | 4.9 4.7 | ESE | 120 | 8.4 6.2 | 0.00 | 0.00 | 48.1 0.2 | 43.5 2.7 |
| Cloverdale-East (Ranch 83) | 1/27/26 | 0915 | 42.3 1.4 | - | - | 1.5 4.3 | SSW | 208 | 3.6 7.0 | 0.00 | 0.00 | 43.4 2.0 | 31.2 2.1 |
| Cloverdale-SE (Ranch 38) | 1/27/26 | 0815 | 41.2 4.6 | 93 9 | 39.4 7.1 | 0.8 4.4 | SE | 146 | 2.3 4.8 | 0.00 | 0.00 | 45.9 4.8 | 38.7 4.8 |
| Geyserville-North (Hoffman) | 1/27/26 | 0915 | 43.1 2.8 | 90 10 | 40.3 5.7 | 1.5 0.2 | WSW | 243 | 3.2 0.1 | 0.00 | 0.00 | 44.1 2.7 | 32.8 5.5 |
| Geyserville (Ranch 3) | 1/27/26 | 0915 | 42.3 3.3 | 100 18 | 42.2 8.5 | 1.4 0.2 | SW | 219 | 3.4 1.5 | 0.00 | 0.00 | 43.4 4.0 | 33.9 4.8 |
| Geyserville-East (Ranch 40) | 1/27/26 | 0915 | 46.2 6.9 | 87 5 | 42.6 8.2 | 4.2 1.3 | SSE | 152 | 7.1 2.6 | 0.00 | 0.00 | 47.8 3.2 | 37.3 1.0 |
| Geyserville-South (Nervo Station) | 1/27/26 | 0915 | 45.0 5.1 | - | - | 2.4 1.9 | N | 0 | 4.1 1.3 | 0.00 | 0.00 | 46.6 5.9 | 36.5 4.8 |
| Peterson (Ranch 09) | 1/27/26 | 0915 | 41.7 3.0 | 88 9 | 38.4 5.7 | 1.9 0.9 | ENE | 66 | 3.1 0.9 | 0.00 | 0.00 | 42.3 2.8 | 32.6 5.4 |
| Rawah - Crazy Creek | 1/27/26 | 0915 | 42.8 4.7 | 100 0 | 42.9 4.7 | 1.3 0.8 | ESE | 117 | 3.8 1.9 | 0.00 | 0.00 | 42.8 4.7 | 34.3 5.7 |
| Whitton Ranch (201e) | 1/27/26 | 0915 | 42.7 5.1 | 91 9 | 40.4 7.5 | 2.4 1.8 | ENE | 68 | 3.6 2.3 | 0.00 | 0.00 | 42.8 3.7 | 32.8 5.7 |
| Lytton East (Shop Hill Bottom) | 1/27/26 | 0915 | 42.9 5.4 | 99 14 | 42.6 9.2 | 1.7 0.9 | WSW | 247 | 3.6 1.5 | 0.00 | 0.00 | 44.2 6.1 | 32.5 5.2 |
| Lytton West Lower (Lew 6) | 1/27/26 | 0915 | 42.5 4.1 | 100 14 | 42.5 7.8 | 0.9 0.8 | WSW | 246 | 2.4 0.8 | 0.00 | 0.00 | 43.5 3.5 | 32.7 5.3 |
| Lytton West Hill (23PS) | 1/27/26 | 0915 | 44.4 5.0 | 89 5 | 41.5 6.4 | 1.0 0.1 | WNW | 282 | 1.9 0.2 | 0.00 | 0.00 | 44.7 4.7 | 35.6 5.3 |
| Lytton East (Hill 5) | 1/27/26 | 0915 | 42.4 5.3 | 98 8 | 41.8 7.6 | 3.5 2.0 | WSW | 246 | 5.8 3.4 | 0.00 | 0.00 | 43.5 5.5 | 33.8 4.1 |
| Jimtown-North (Piccolo Ranch 15) | 1/27/26 | 0915 | 40.7 3.0 | 100 3 | 40.7 3.7 | 3.1 2.4 | NNE | 21 | 5.3 2.9 | 0.00 | 0.00 | 42.0 2.3 | 32.1 5.8 |
| Jimtown-NE (Red Fan) | 8/27/25 | 0915 | 61.6 2.2 | 77 9 | 54.4 0.8 | 3.4 1.4 | S | 177 | 6.6 1.0 | 0.00 | 0.00 | 61.8 2.1 | 52.6 3.7 |
| HWY 128/Chalk Hill Rd (Landslide) | 1/27/26 | 0900 | 37.8 4.5 | 100 4 | 37.8 5.6 | 1.2 0.2 | S | 181 | 2.8 0.9 | 0.00 | 0.00 | 39.2 5.3 | 31.8 5.3 |
| N Chalk Hill Rd (Ranch 63) | 1/27/26 | 0915 | 40.9 3.6 | 100 6 | 40.8 5.1 | 0.0 0.1 | N | 0 | 0.0 1.1 | 0.00 | 0.00 | 42.4 3.9 | 31.5 4.8 |
| Knights Valley (Bavarian Lion) | 1/27/26 | 0915 | 43.8 7.2 | 88 10 | 40.6 4.5 | 0.9 0.4 | NNE | 15 | 2.5 0.1 | 0.00 | 0.00 | 44.8 6.9 | 32.0 5.3 |
| Bavarian Lion EFW | 1/27/26 | 0900 | 42.3 6.3 | - | - | - | - | - | 0.00 | 0.00 | 43.4 5.3 | 33.0 6.8 |
| Franz Valley (Stornetta) | 1/27/26 | 0915 | 41.3 5.2 | 93 1 | 39.4 5.5 | 0.2 0.1 | NNE | 22 | 1.7 0.7 | 0.00 | 0.00 | 43.0 5.5 | 31.4 5.2 |
| Upper Dry Creek Valley | 1/27/26 | 0915 | 42.7 1.6 | 93 8 | 40.8 3.8 | 0.9 0.0 | E | 80 | 2.5 0.4 | 0.00 | 0.00 | 43.0 1.3 | 33.5 4.4 |
| Lower Dry Creek Valley | 1/27/26 | 0915 | 45.4 5.3 | 79 0 | 39.3 5.2 | 0.0 0.5 | WNW | 298 | 1.4 0.4 | 0.00 | 0.00 | 46.5 4.6 | 32.8 4.5 |
| Max | 47.3 | 100 | 42.9 | 11.8 | - | 19.3 | 0.00 | 0.00 | 48.1 | 43.5 | ||
| Avg | 43.0 | 91 | 40.5 | 2.2 | - | 4.2 | 0.00 | - | - | - | ||
| Min | 37.8 | 69 | 37.1 | 0.0 | - | 0.0 | 0.00 | 0.00 | 39.2 | 31.2 |
| 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mark West-North (Ranch 14) | 1/27/26 | 0915 | 45.8 6.4 | 91 4 | 43.3 5.3 | 0.6 0.2 | W | 272 | 2.5 0.8 | 0.00 | 0.00 | 46.3 5.9 | 34.4 4.7 |
| Bisordi (Fulton) | 1/27/26 | 0915 | 42.8 4.6 | 99 1 | 42.5 4.4 | 2.4 0.7 | WNW | 298 | 5.6 2.3 | 0.00 | 0.00 | 42.8 4.5 | 32.5 4.4 |
| Fulton-SE (Barnes Rd) | 1/27/26 | 0915 | 44.7 6.0 | 95 3 | 43.2 5.2 | 0.0 0.0 | W | 276 | 0.4 0.4 | 0.00 | 0.00 | 44.7 6.0 | 33.8 4.5 |
| Fulton-SW (Ranch 21) | 1/27/26 | 0915 | 42.6 5.0 | 0 17 | -67.1 15.4 | 3.0 0.3 | NW | 311 | 5.5 0.2 | 0.00 | 0.00 | 43.1 4.7 | 34.0 3.8 |
| Healdsburg-South (Sodini) | 1/27/26 | 0915 | 44.5 6.6 | 100 4 | 44.5 7.7 | 0.0 0.0 | N | 0 | 0.0 1.0 | 0.00 | 0.00 | 44.6 6.7 | 33.4 4.7 |
| Windsor-East (Ranch 16) | 1/27/26 | 0915 | 45.4 6.3 | 97 0 | 44.6 6.3 | 1.4 1.3 | NNW | 329 | 3.0 1.5 | 0.00 | 0.00 | 46.2 6.1 | 32.9 4.7 |
| Santa Rosa-NW (Goldfields) | 1/27/26 | 0915 | 45.4 3.7 | 89 6 | 42.2 5.5 | 3.3 0.6 | NW | 308 | 5.4 0.7 | 0.00 | 0.00 | 45.4 3.7 | 34.6 4.0 |
| Goldfields Remote | 1/27/26 | 0915 | 44.6 4.5 | - | - | - | - | - | - | - | 44.7 4.6 | 33.3 3.5 |
| NW Santa Rosa (Piner Road) | 1/27/26 | 0915 | 42.2 4.6 | 100 0 | 42.2 4.5 | 1.3 0.1 | WNW | 303 | 2.7 0.6 | 0.00 | 0.00 | 42.5 4.1 | 32.7 3.2 |
| River Rd South (Denner Ranch) | 1/27/26 | 0915 | 42.0 4.0 | 100 0 | 42.0 4.0 | 2.8 2.3 | NW | 318 | 5.3 2.4 | - | - | 43.8 4.9 | 33.1 2.8 |
| West Santa Rosa (LOV Vineyard) | 1/27/26 | 0915 | 41.1 3.2 | 98 1 | 40.4 3.4 | 2.7 0.9 | NW | 321 | 4.6 1.1 | 0.00 | 0.00 | 41.9 3.7 | 34.0 3.8 |
| Guerneville Rd (Prokopakis) | 1/27/26 | 0915 | 41.6 4.3 | 99 3 | 41.3 5.1 | - | - | - | 0.00 | 0.00 | 42.5 4.2 | 35.0 4.2 |
| SunnyView Vineyard (SCWC) | 1/27/26 | 0915 | 43.3 5.9 | 100 4 | 43.2 7.0 | 2.3 0.6 | WNW | 289 | 3.9 0.6 | 0.00 | 0.00 | 43.5 4.9 | 31.8 3.4 |
| Guerneville Rd West (Balletto) | 1/27/26 | 0915 | 40.9 4.3 | 100 0 | 40.9 4.4 | 1.9 0.5 | NNW | 331 | 3.9 0.3 | 0.00 | 0.00 | 41.9 3.8 | 32.7 3.5 |
| Sanchietti Ranch | 1/27/26 | 0915 | 41.4 3.8 | 100 0 | 41.4 3.8 | 2.7 2.0 | NW | 311 | 5.0 2.6 | 0.00 | 0.00 | 41.9 4.0 | 34.6 3.6 |
| Occidental Rd (Sebastopol) | 1/27/26 | 0915 | 41.0 4.5 | 100 0 | 41.0 4.5 | 3.2 1.3 | NW | 319 | 5.3 1.5 | 0.00 | 0.01 | 41.7 4.1 | 33.1 3.8 |
| Lower Westside Rd (Ranch 12) | 1/27/26 | 0915 | 47.4 2.6 | 82 9 | 42.1 5.5 | 0.6 0.2 | NNE | 24 | 2.3 0.1 | 0.00 | 0.00 | 49.5 3.1 | 35.7 4.1 |
| Guerneville (Laughlin Rd) | 1/27/26 | 0915 | 41.2 5.1 | 98 1 | 40.7 4.9 | 0.2 0.1 | NNE | 13 | 1.5 0.6 | 0.00 | 0.00 | 41.2 2.1 | 36.5 1.8 |
| Korbel (Winery) | 1/27/26 | 0915 | 40.3 3.5 | 100 0 | 40.3 3.5 | 0.4 0.2 | WSW | 240 | 2.0 0.9 | 0.00 | 0.00 | 40.8 0.8 | 37.8 2.2 |
| Forestville (Shone Farms) | 1/27/26 | 0915 | 44.1 5.6 | 97 0 | 43.3 5.6 | 0.2 1.8 | NW | 321 | 1.8 2.1 | 0.00 | 0.00 | 46.1 6.4 | 34.0 2.8 |
| Forestville-NE (Ranch 30) | 1/27/26 | 0915 | 45.2 5.4 | 98 1 | 44.9 5.1 | 0.2 0.0 | WSW | 243 | 1.4 0.0 | 0.00 | 0.00 | 45.5 5.5 | 34.1 0.0 |
| Foggy Bend (Ranch 41) | 1/27/26 | 0915 | 41.1 2.0 | 99 0 | 40.9 1.9 | 1.0 0.1 | SSE | 168 | 2.2 0.7 | 0.00 | 0.00 | 41.6 2.0 | 34.3 1.5 |
| Rawah - Last Stop | 1/27/26 | 0900 | 41.8 4.5 | 100 0 | 41.7 4.4 | 2.2 0.7 | WNW | 301 | 3.4 1.5 | 0.00 | 0.00 | 41.8 4.5 | 33.0 0.2 |
| Green Valley Vineyard | 1/27/26 | 0915 | 44.9 2.6 | 97 0 | 44.0 2.7 | 0.6 0.4 | SW | 226 | 2.0 0.9 | 0.00 | 0.00 | 46.0 3.4 | 36.9 5.4 |
| Park Royal | 1/27/26 | 0915 | 42.3 4.1 | 100 1 | 42.3 4.5 | - | - | - | 0.00 | 0.00 | 43.0 4.1 | 32.2 2.8 |
| Green Valley (Sanchietti) | 1/27/26 | 0900 | 39.7 4.4 | - | - | - | - | - | - | - | 41.4 4.8 | 32.8 0.8 |
| Keefer Ranch (Green Valley) | 1/27/26 | 0915 | 40.6 4.3 | 100 0 | 40.6 4.4 | - | - | - | 0.00 | 0.00 | 40.6 4.0 | 32.5 1.4 |
| Graton-West (Dutton Ranch) | 1/27/26 | 0915 | 41.5 2.9 | 100 0 | 41.5 2.9 | 0.9 0.2 | NNE | 25 | 2.4 0.7 | 0.00 | 0.00 | 42.9 3.5 | 33.4 2.0 |
| Graton-South (Mill Station Rd) | 1/27/26 | 0915 | 38.9 2.9 | 100 0 | 38.9 2.9 | 0.0 0.0 | N | 0 | 0.0 0.0 | 0.00 | 0.00 | 40.1 2.8 | 32.8 2.2 |
| Occidental (Horseshoe Bend) | 1/27/26 | 0915 | 50.3 5.0 | 69 11 | 40.6 1.0 | - | - | - | 0.00 | 0.00 | 50.7 5.0 | 43.5 3.2 |
| Sexton Valley (Jacqueline's Blk) | 1/27/26 | 0915 | 40.4 4.1 | 99 0 | 40.3 4.1 | 0.5 0.2 | SSE | 167 | 2.0 0.0 | 0.00 | 0.00 | 42.0 4.2 | 32.8 2.6 |
| Sebastopol Hills (Burnside Rd) | 1/27/26 | 0915 | 43.0 3.6 | 99 2 | 42.7 4.1 | 0.7 1.9 | NNE | 31 | 2.6 2.6 | 0.00 | 0.00 | 44.1 3.5 | 39.0 3.4 |
| Pleasant Hill | 1/27/26 | 0915 | 44.0 4.0 | 92 3 | 41.9 3.3 | 1.4 0.3 | N | 359 | 3.1 0.2 | 0.00 | 0.00 | 44.6 3.9 | 36.9 3.3 |
| Seaview/Fort Ross (Hirsch) | 1/27/26 | 0915 | 49.7 1.2 | 65 5 | 38.4 3.2 | 8.6 3.1 | ESE | 122 | 15.7 6.6 | 0.00 | 0.00 | 49.8 1.1 | 43.5 1.1 |
| Max | 50.3 | 100 | 44.9 | 8.6 | - | 15.7 | 0.00 | 0.01 | 50.7 | 43.5 | ||
| Avg | 43.1 | 93 | 38.5 | 1.6 | - | 3.4 | 0.00 | - | - | - | ||
| Min | 38.9 | 0 | -67.1 | 0.0 | - | 0.0 | 0.00 | 0.00 | 40.1 | 31.8 |
| 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 | 1/27/26 | 0900 | 51.4 8.1 | 56 18 | 36.0 0.6 | 1.5 1.4 | ESE | 122 | 5.1 4.1 | 0.00 | 0.00 | 40.8 6.2 | 53.6 6.5 |
| Lower Bennett Valley | 1/27/26 | 0915 | 45.4 3.5 | 91 5 | 43.1 2.2 | 1.4 0.7 | NNE | 18 | 3.2 1.0 | 0.00 | 0.00 | 31.3 3.2 | 45.7 2.4 |
| Kenwood (Wildwood) | 1/27/26 | 0915 | 44.6 6.7 | 88 11 | 41.2 3.5 | 2.5 1.9 | SW | 215 | 4.1 1.9 | 0.00 | 0.00 | 34.5 2.8 | 45.7 6.2 |
| Sonoma Valley (Bedrock) | 1/27/26 | 0915 | 42.9 6.8 | 90 8 | 40.0 4.4 | - | - | - | 0.00 | 0.00 | 31.2 0.4 | 44.8 7.2 |
| Sonoma-West (Arnold) | 1/27/26 | 0915 | 47.6 5.5 | 91 4 | 45.0 4.5 | 0.3 3.2 | SSW | 207 | 1.3 3.9 | 0.00 | 0.00 | 32.9 0.4 | 47.6 5.5 |
| Sonoma Valley HS | 1/27/26 | 0915 | 43.8 4.1 | 100 0 | 43.8 4.1 | 0.2 0.9 | ESE | 122 | 1.1 1.4 | 0.00 | 0.00 | 33.7 0.5 | 45.0 4.7 |
| Sonoma East (Bundschu01) | 1/27/26 | 0915 | 44.7 1.3 | 97 0 | 43.8 1.2 | 1.8 0.7 | SE | 143 | 3.3 0.4 | 0.00 | 0.00 | 33.1 0.6 | 45.9 2.1 |
| Schellville (Sasaki) | 1/26/26 | 2100 | 39.8 | 91 | 37.3 | 0.9 | SSE | 168 | 2.4 | 0.00 | 0.00 | 39.7 | 60.8 |
| Sonoma-SE (Napoli) | 1/27/26 | 0915 | 45.6 2.2 | 96 0 | 44.5 2.4 | 0.0 0.0 | N | 0 | 0.0 0.0 | 0.00 | 0.00 | 33.3 0.5 | 46.8 2.6 |
| Ricci Vineyards (Carneros) | 1/27/26 | 0915 | 45.2 2.0 | 97 0 | 44.3 1.9 | 0.7 0.7 | S | 184 | 2.4 0.8 | 0.00 | 0.00 | 32.9 1.0 | 46.5 2.6 |
| Carneros (Ranch 71) | 1/27/26 | 0915 | 49.8 4.6 | 73 12 | 41.7 0.5 | 2.6 0.5 | ESE | 120 | 8.4 4.3 | 0.00 | 0.00 | 40.4 0.8 | 50.4 4.3 |
| Carneros Upper (Ranch 81) | 1/27/26 | 0915 | 50.2 2.2 | 76 1 | 42.8 2.5 | 2.6 1.6 | SSE | 150 | 5.8 2.3 | - | - | 42.3 2.5 | 50.2 2.2 |
| Carneros Lower (Ranch 81) | 1/27/26 | 0915 | 47.8 2.5 | 80 8 | 42.0 0.2 | 2.8 2.4 | SSE | 155 | 5.0 3.1 | 0.00 | 0.00 | 35.1 0.1 | 48.1 2.7 |
| Rohnert Park-West (Stony Point) | 1/27/26 | 0915 | 40.4 3.6 | 98 0 | 40.0 3.7 | 3.1 1.6 | WNW | 284 | 4.5 0.7 | 0.00 | 0.00 | 33.0 2.7 | 40.4 2.5 |
| Cartograph Wines Base | 1/27/26 | 0915 | 41.6 3.8 | 100 0 | 41.6 3.8 | 0.9 0.2 | NW | 314 | 4.4 0.7 | 0.00 | 0.00 | 36.8 2.7 | 43.2 4.0 |
| Cartograph Wines Remote | 1/27/26 | 0915 | 41.6 4.7 | - | - | - | - | - | - | - | 32.8 2.3 | 41.6 4.7 |
| Rice-Spivak Vineyard | 1/27/26 | 0915 | 41.8 3.0 | - | - | - | - | - | - | - | 30.7 3.3 | 44.0 4.4 |
| Penngrove (Asellus) | 1/27/26 | 0915 | 47.4 7.9 | 84 12 | 43.0 4.3 | 5.5 2.3 | SSE | 166 | 11.8 6.8 | 0.00 | 0.00 | 34.5 2.9 | 48.1 7.3 |
| Roger's Creek (Ranch 50) | 1/27/26 | 0915 | 47.2 6.2 | 85 6 | 42.9 4.5 | 0.6 0.0 | SW | 218 | 3.8 1.9 | 0.00 | 0.00 | 35.4 3.2 | 48.9 7.0 |
| Petaluma (Ranch 10) | 1/27/26 | 0915 | 48.0 3.8 | 85 11 | 43.8 0.7 | 2.8 0.9 | SE | 135 | 5.7 2.4 | 0.00 | 0.00 | 39.5 2.3 | 48.6 3.5 |
| Max | 51.4 | 100 | 45.0 | 5.5 | - | 11.8 | 0.00 | 0.00 | 42.3 | 53.6 | ||
| Avg | 45.6 | 87 | 42.3 | 1.8 | - | 4.4 | 0.00 | - | - | - | ||
| Min | 40.4 | 56 | 36.0 | 0.0 | - | 0.0 | 0.00 | 0.00 | 30.7 | 40.4 |