| 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) | 12/8/25 | 1445 | 63.5 3.2 | 56 4 | 47.4 5.2 | 4.4 4.3 | NW | 314 | 8.6 4.8 | 0.00 | 0.00 | 65.8 2.1 | 43.4 6.5 |
| Rockpile Lower (Cooley) | 12/8/25 | 1430 | 61.1 0.6 | 65 5 | 49.3 1.5 | 0.9 0.2 | SW | 217 | 2.3 0.8 | 0.00 | 0.00 | 64.8 1.9 | 42.9 4.5 |
| Cloverdale-East (Ranch 83) | 12/8/25 | 1445 | 54.0 4.0 | - | - | 4.2 0.3 | SSW | 198 | 8.8 0.3 | 0.00 | 0.01 | 54.9 3.4 | 33.7 5.6 |
| Cloverdale-SE (Ranch 38) | 12/8/25 | 1445 | 51.8 4.7 | 87 7 | 48.0 2.7 | 7.1 0.5 | S | 171 | 10.3 1.2 | 0.00 | 0.01 | 53.2 4.8 | 37.4 1.2 |
| Geyserville-North (Hoffman) | 12/8/25 | 1445 | 50.0 3.3 | 88 5 | 46.5 1.8 | 3.4 0.9 | SE | 132 | 5.6 0.2 | 0.00 | 0.00 | 50.4 3.3 | 41.2 0.2 |
| Geyserville (Ranch 3) | 12/8/25 | 1445 | 49.1 2.3 | 100 0 | 49.1 2.3 | 2.7 0.5 | ESE | 117 | 5.7 1.0 | 0.00 | 0.02 | 49.5 2.3 | 41.4 0.4 |
| Geyserville-East (Ranch 40) | 12/8/25 | 1445 | 48.1 3.8 | 99 1 | 47.7 3.4 | 6.3 2.3 | SSW | 193 | 8.9 2.4 | 0.00 | 0.01 | 48.8 4.1 | 39.1 0.8 |
| Geyserville-South (Nervo Station) | 12/8/25 | 1445 | 49.1 3.3 | - | - | 3.6 1.8 | S | 180 | 7.4 3.0 | 0.00 | 0.02 | 49.7 3.5 | 41.7 1.4 |
| Peterson (Ranch 09) | 12/8/25 | 1445 | 48.2 2.0 | 87 4 | 44.4 0.9 | 4.5 3.4 | S | 190 | 7.5 4.6 | 0.00 | 0.01 | 49.2 2.9 | 40.8 0.6 |
| Rawah - Crazy Creek | 12/8/25 | 1445 | 51.1 4.3 | 92 6 | 48.8 2.6 | 1.2 0.6 | SW | 214 | 3.5 0.8 | 0.00 | 0.00 | 51.1 3.8 | 41.3 1.5 |
| Whitton Ranch (201e) | 12/8/25 | 1445 | 50.9 4.0 | 82 10 | 45.6 0.9 | 3.9 2.5 | SSW | 193 | 7.1 3.6 | 0.00 | 0.02 | 51.4 4.4 | 41.6 0.9 |
| Lytton East (Shop Hill Bottom) | 12/8/25 | 1445 | 47.9 1.4 | 89 2 | 44.8 0.9 | 3.3 1.3 | S | 175 | 6.0 1.0 | 0.00 | 0.01 | 48.6 1.7 | 41.9 1.3 |
| Lytton West Lower (Lew 6) | 12/8/25 | 1445 | 47.5 0.5 | 90 2 | 44.8 1.1 | 5.0 3.5 | SSW | 193 | 7.6 2.8 | 0.00 | 0.02 | 48.4 1.1 | 42.3 1.5 |
| Lytton West Hill (23PS) | 12/8/25 | 1445 | 46.9 0.5 | 93 4 | 45.0 0.6 | 3.9 1.4 | SE | 142 | 6.4 1.6 | 0.00 | 0.02 | 48.1 0.4 | 42.4 1.3 |
| Lytton East (Hill 5) | 12/8/25 | 1445 | 46.8 1.1 | 94 3 | 45.2 0.2 | 4.3 1.6 | S | 172 | 6.6 0.4 | 0.00 | 0.01 | 47.9 1.8 | 41.7 1.4 |
| Jimtown-North (Piccolo Ranch 15) | 12/8/25 | 1445 | 52.0 4.2 | 79 10 | 45.8 0.9 | 2.9 1.2 | SW | 235 | 5.7 0.7 | 0.00 | 0.01 | 52.5 4.4 | 40.8 0.4 |
| 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) | 12/8/25 | 1400 | 54.6 6.5 | 73 15 | 46.1 1.5 | 3.6 1.7 | SSW | 207 | 6.4 2.8 | 0.00 | 0.00 | 55.4 7.1 | 39.6 1.0 |
| N Chalk Hill Rd (Ranch 63) | 12/8/25 | 1445 | 51.5 4.1 | 79 8 | 45.2 1.5 | 2.9 1.7 | SSW | 194 | 5.3 0.8 | 0.00 | 0.00 | 51.8 3.9 | 39.1 0.6 |
| Knights Valley (Bavarian Lion) | 12/8/25 | 1445 | 55.8 4.6 | 70 10 | 46.3 0.8 | 2.0 1.5 | SSE | 160 | 3.9 1.4 | 0.00 | 0.00 | 57.7 4.5 | 39.3 0.1 |
| Bavarian Lion EFW | 12/8/25 | 1445 | 55.5 4.1 | - | - | - | - | - | 0.00 | 0.01 | 55.9 1.7 | 39.4 0.1 |
| Franz Valley (Stornetta) | 12/8/25 | 1445 | 56.6 3.4 | 69 7 | 46.5 0.8 | 3.6 1.0 | NNW | 333 | 7.1 0.0 | 0.00 | 0.00 | 58.5 5.0 | 38.5 0.1 |
| Upper Dry Creek Valley | 12/8/25 | 1445 | 49.3 2.2 | 87 3 | 45.8 1.4 | 3.8 0.5 | SE | 125 | 7.1 0.3 | 0.00 | 0.01 | 50.5 1.5 | 41.6 2.1 |
| Lower Dry Creek Valley | 12/8/25 | 1445 | 47.6 0.0 | 92 4 | 45.2 1.2 | 4.1 0.7 | SE | 132 | 7.4 1.8 | 0.00 | 0.01 | 49.2 1.3 | 42.4 1.5 |
| Max | 63.5 | 100 | 49.3 | 7.1 | - | 10.3 | 0.00 | 0.02 | 65.8 | 43.4 | ||
| Avg | 51.7 | 83 | 46.4 | 3.7 | - | 6.6 | 0.00 | - | - | - | ||
| Min | 46.8 | 56 | 44.4 | 0.9 | - | 2.3 | 0.00 | 0.00 | 47.9 | 33.7 |
| 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) | 12/8/25 | 1445 | 52.6 1.4 | 73 3 | 44.3 0.4 | 1.5 0.2 | SSW | 211 | 4.6 0.8 | 0.00 | 0.00 | 53.4 1.6 | 40.2 0.6 |
| Bisordi (Fulton) | 12/8/25 | 1445 | 51.1 0.6 | 85 0 | 46.6 0.7 | 2.4 0.5 | WSW | 247 | 5.4 1.2 | 0.00 | 0.00 | 51.1 0.6 | 40.6 0.8 |
| Fulton-SE (Barnes Rd) | 12/8/25 | 1445 | 53.0 2.2 | 74 5 | 45.1 0.3 | 2.4 1.0 | SE | 139 | 6.1 0.1 | 0.00 | 0.00 | 53.1 1.6 | 40.8 0.8 |
| Fulton-SW (Ranch 21) | 12/8/25 | 1445 | 50.1 0.2 | 83 2 | 45.1 1.0 | 2.5 1.0 | W | 274 | 4.9 0.9 | 0.00 | 0.00 | 50.7 0.4 | 40.5 0.9 |
| Healdsburg-South (Sodini) | 12/8/25 | 1445 | 50.6 2.6 | 81 5 | 45.1 1.0 | 2.8 2.0 | SSW | 207 | 6.5 2.8 | 0.00 | 0.01 | 50.7 1.7 | 41.3 0.7 |
| Windsor-East (Ranch 16) | 12/8/25 | 1445 | 52.0 0.1 | 76 1 | 44.8 0.4 | 3.3 1.9 | SW | 236 | 5.6 1.5 | 0.00 | 0.00 | 53.6 1.2 | 39.4 0.8 |
| Santa Rosa-NW (Goldfields) | 12/8/25 | 1445 | 52.8 0.4 | 77 2 | 45.7 1.2 | 2.3 0.9 | W | 279 | 4.6 0.6 | 0.00 | 0.00 | 53.1 0.6 | 40.8 0.9 |
| Goldfields Remote | 12/8/25 | 1445 | 52.1 1.6 | - | - | - | - | - | - | - | 52.1 1.1 | 40.7 0.9 |
| NW Santa Rosa (Piner Road) | 12/8/25 | 1445 | 51.0 0.8 | 88 1 | 47.6 0.4 | 1.9 0.5 | SW | 214 | 5.1 1.4 | 0.00 | 0.01 | 51.5 0.9 | 40.7 0.9 |
| River Rd South (Denner Ranch) | 12/8/25 | 1445 | 49.2 1.4 | 93 7 | 47.2 0.8 | 2.7 1.4 | WSW | 244 | 5.7 2.2 | - | - | 50.0 1.4 | 40.9 0.5 |
| West Santa Rosa (LOV Vineyard) | 12/8/25 | 1430 | 49.4 1.4 | 85 5 | 45.0 0.2 | 2.2 1.3 | W | 268 | 5.4 2.4 | 0.00 | 0.00 | 50.0 1.6 | 40.7 1.2 |
| Guerneville Rd (Prokopakis) | 12/8/25 | 1445 | 51.3 0.1 | 81 2 | 45.6 0.8 | - | - | - | 0.00 | 0.00 | 51.6 0.1 | 41.3 0.8 |
| SunnyView Vineyard (SCWC) | 12/8/25 | 1445 | 53.3 1.2 | 73 1 | 44.8 0.6 | 1.0 0.5 | SW | 215 | 3.7 2.0 | 0.00 | 0.00 | 54.2 1.4 | 40.6 1.1 |
| Guerneville Rd West (Balletto) | 12/8/25 | 1445 | 48.7 2.5 | 92 9 | 46.4 0.1 | 0.7 0.0 | NNW | 327 | 2.2 0.1 | 0.00 | 0.00 | 49.0 2.6 | 41.2 0.9 |
| Sanchietti Ranch | 12/8/25 | 1445 | 52.1 0.1 | 85 1 | 47.8 0.3 | 5.3 3.8 | SSE | 154 | 9.2 6.2 | 0.00 | 0.00 | 52.8 0.7 | 42.4 0.4 |
| Occidental Rd (Sebastopol) | 12/8/25 | 1445 | 50.2 0.8 | 100 9 | 50.2 2.1 | 1.6 0.5 | ENE | 73 | 4.4 1.3 | 0.00 | 0.00 | 51.5 0.4 | 40.8 0.4 |
| Lower Westside Rd (Ranch 12) | 12/8/25 | 1445 | 47.8 1.1 | 89 2 | 44.8 0.6 | 1.6 0.5 | SSW | 211 | 3.9 0.8 | 0.00 | 0.01 | 48.5 1.4 | 41.6 0.5 |
| Guerneville (Laughlin Rd) | 12/8/25 | 1445 | 49.4 2.0 | 86 6 | 45.3 0.1 | 2.1 0.0 | S | 180 | 4.0 1.0 | 0.00 | 0.00 | 50.7 1.9 | 42.4 0.8 |
| Korbel (Winery) | 12/8/25 | 1445 | 48.4 1.1 | 89 4 | 45.4 0.1 | 3.7 0.9 | SSE | 147 | 7.2 1.2 | 0.00 | 0.00 | 49.1 0.5 | 42.3 0.6 |
| Forestville (Shone Farms) | 12/8/25 | 1445 | 46.3 0.2 | 98 0 | 45.7 0.3 | 1.3 0.5 | SW | 226 | 4.3 2.0 | 0.00 | 0.01 | 47.5 0.3 | 39.5 1.1 |
| Forestville-NE (Ranch 30) | 12/8/25 | 1445 | 46.4 0.1 | 98 2 | 45.9 0.5 | 0.6 1.1 | E | 92 | 2.5 0.7 | 0.00 | 0.01 | 46.4 0.4 | 40.6 0.4 |
| Foggy Bend (Ranch 41) | 12/8/25 | 1445 | 47.6 0.2 | 95 2 | 46.2 0.3 | 0.8 0.4 | S | 176 | 2.8 0.2 | 0.00 | 0.02 | 47.7 0.1 | 42.1 0.6 |
| Rawah - Last Stop | 12/8/25 | 1445 | 46.7 1.4 | 97 5 | 45.9 0.0 | 1.0 0.3 | WSW | 244 | 2.6 0.7 | 0.00 | 0.01 | 46.9 1.3 | 41.8 0.1 |
| Green Valley Vineyard | 12/8/25 | 1445 | 45.9 1.8 | 98 5 | 45.5 0.4 | 1.4 0.4 | NNE | 24 | 4.4 0.9 | 0.00 | 0.02 | 46.6 1.4 | 41.0 0.1 |
| Park Royal | 12/1/25 | 2045 | 38.9 4.8 | 92 2 | 36.9 5.4 | - | - | - | 0.00 | 0.00 | 57.4 3.9 | 38.6 2.5 |
| Green Valley (Sanchietti) | 12/8/25 | 1445 | 47.7 2.8 | - | - | - | - | - | - | - | 48.1 3.0 | 42.1 0.1 |
| Keefer Ranch (Green Valley) | 12/8/25 | 1445 | 47.2 2.4 | 96 6 | 46.1 0.7 | - | - | - | 0.00 | 0.01 | 47.2 2.5 | 42.1 0.2 |
| Graton-West (Dutton Ranch) | 12/8/25 | 1445 | 47.3 2.1 | 100 0 | 47.3 2.1 | 0.9 0.2 | NNW | 343 | 2.3 0.5 | 0.00 | 0.01 | 47.7 2.6 | 41.8 0.1 |
| Graton-South (Mill Station Rd) | 12/8/25 | 1445 | 48.8 3.0 | 91 13 | 46.5 1.3 | 0.4 0.4 | NW | 304 | 3.6 3.2 | 0.00 | 0.01 | 49.4 3.0 | 41.5 0.1 |
| Occidental (Horseshoe Bend) | 12/8/25 | 1445 | 46.6 0.7 | 100 0 | 46.6 0.7 | - | - | - | 0.00 | 0.00 | 47.2 0.9 | 40.2 0.4 |
| Sexton Valley (Jacqueline's Blk) | 12/8/25 | 1445 | 47.8 1.7 | 97 9 | 47.1 0.9 | 1.1 0.1 | NNE | 18 | 3.4 0.7 | 0.00 | 0.00 | 48.4 1.6 | 42.0 0.0 |
| Sebastopol Hills (Burnside Rd) | 12/8/25 | 1445 | 48.5 0.4 | 100 0 | 48.6 0.4 | 0.7 0.5 | ESE | 102 | 3.5 0.1 | 0.00 | 0.00 | 49.0 0.5 | 40.9 0.0 |
| Pleasant Hill | 12/8/25 | 1445 | 51.9 0.3 | 77 0 | 44.9 0.4 | 3.0 1.4 | SE | 126 | 8.2 4.0 | 0.00 | 0.00 | 52.3 0.3 | 41.2 0.0 |
| Seaview/Fort Ross (Hirsch) | 12/8/25 | 1445 | 58.4 0.1 | 75 2 | 50.7 0.7 | 2.3 0.3 | W | 268 | 4.3 0.0 | 0.00 | 0.00 | 62.0 1.9 | 43.9 7.8 |
| Max | 58.4 | 100 | 50.7 | 5.3 | - | 9.2 | 0.00 | 0.02 | 62.0 | 43.9 | ||
| Avg | 49.8 | 88 | 46.2 | 1.9 | - | 4.7 | 0.00 | - | - | - | ||
| Min | 45.9 | 73 | 44.3 | 0.4 | - | 2.2 | 0.00 | 0.00 | 46.4 | 39.4 |
| 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 | 12/8/25 | 1445 | 48.2 1.1 | 97 10 | 47.2 1.7 | 1.9 0.2 | SSE | 167 | 4.1 0.4 | 0.00 | 0.00 | 34.1 1.1 | 49.8 0.0 |
| Lower Bennett Valley | 12/8/25 | 1445 | 47.7 3.8 | 90 8 | 44.8 1.0 | 3.5 1.3 | NW | 304 | 5.8 1.9 | 0.00 | 0.00 | 39.8 0.2 | 52.6 0.9 |
| Kenwood (Wildwood) | 12/8/25 | 1445 | 45.3 0.6 | 100 0 | 45.3 0.6 | 2.3 1.8 | SSW | 213 | 5.1 2.6 | 0.00 | 0.01 | 40.4 0.1 | 46.0 1.1 |
| Sonoma Valley (Bedrock) | 12/8/25 | 1445 | 44.8 1.3 | 90 3 | 42.0 0.3 | - | - | - | 0.00 | 0.00 | 39.7 0.0 | 46.6 0.5 |
| Sonoma-West (Arnold) | 12/8/25 | 1445 | 47.4 0.3 | 84 2 | 42.8 0.8 | 2.4 0.2 | S | 177 | 5.4 0.6 | 0.00 | 0.00 | 42.1 0.0 | 47.6 1.0 |
| Sonoma Valley HS | 12/8/25 | 1445 | 46.7 0.6 | 91 0 | 44.4 0.6 | 1.1 0.1 | SE | 132 | 2.7 0.1 | 0.00 | 0.01 | 42.0 0.2 | 46.9 0.6 |
| Sonoma East (Bundschu01) | 12/8/25 | 1445 | 47.6 0.1 | 85 0 | 43.4 0.2 | 1.2 0.0 | S | 190 | 4.6 2.0 | 0.00 | 0.00 | 42.4 0.3 | 48.0 0.0 |
| Schellville (Sasaki) | 12/8/25 | 1445 | 47.7 0.2 | 85 0 | 43.4 0.1 | 3.6 2.7 | NE | 35 | 7.4 4.0 | 0.00 | 0.00 | 42.7 0.1 | 48.0 0.7 |
| Sonoma-SE (Napoli) | 12/8/25 | 1445 | 47.7 0.3 | 85 0 | 43.4 0.1 | 1.6 0.2 | SSE | 162 | 4.8 0.0 | 0.00 | 0.00 | 42.2 0.0 | 48.0 0.3 |
| Ricci Vineyards (Carneros) | 12/8/25 | 1445 | 48.9 1.0 | 81 1 | 43.4 0.6 | 3.8 2.3 | ESE | 112 | 7.1 1.5 | 0.00 | 0.00 | 42.1 0.4 | 49.7 1.7 |
| Carneros (Ranch 71) | 12/8/25 | 1445 | 46.2 0.2 | 89 1 | 43.1 0.2 | 4.2 2.8 | ESE | 104 | 8.1 4.6 | 0.00 | 0.00 | 41.0 0.2 | 46.4 0.1 |
| Carneros Upper (Ranch 81) | 12/8/25 | 1445 | 47.4 1.2 | 82 5 | 42.4 0.3 | 6.4 4.0 | SE | 140 | 10.4 5.9 | - | - | 37.9 0.0 | 48.5 1.3 |
| Carneros Lower (Ranch 81) | 12/8/25 | 1245 | 45.8 0.5 | 88 0 | 42.5 0.5 | 1.1 0.6 | ESE | 103 | 4.5 0.4 | 0.00 | 0.00 | 41.7 0.4 | 46.2 0.4 |
| Rohnert Park-West (Stony Point) | 12/8/25 | 1445 | 50.1 0.9 | 83 1 | 45.2 0.7 | 5.9 3.1 | ESE | 106 | 10.1 3.9 | 0.00 | 0.00 | 42.0 0.1 | 51.1 0.1 |
| Cartograph Wines Base | 12/8/25 | 1445 | 50.0 0.5 | 87 1 | 46.4 0.8 | 4.9 2.1 | ESE | 115 | 9.4 3.6 | 0.00 | 0.00 | 41.4 0.1 | 51.1 0.3 |
| Cartograph Wines Remote | 12/8/25 | 1445 | 48.0 1.2 | - | - | - | - | - | - | - | 42.1 0.1 | 50.1 0.2 |
| Rice-Spivak Vineyard | 12/8/25 | 1445 | 51.1 0.7 | - | - | - | - | - | - | - | 42.0 0.1 | 52.3 0.1 |
| Penngrove (Asellus) | 12/8/25 | 1445 | 47.0 3.0 | 84 5 | 42.4 1.3 | 6.8 4.2 | E | 101 | 12.1 1.4 | 0.00 | 0.00 | 41.6 0.0 | 50.0 1.0 |
| Roger's Creek (Ranch 50) | 12/8/25 | 1445 | 43.7 0.1 | 100 0 | 43.6 0.1 | 6.0 2.2 | E | 90 | 12.2 4.9 | 0.00 | 0.01 | 39.9 0.1 | 43.8 0.2 |
| Petaluma (Ranch 10) | 12/8/25 | 1445 | 48.2 3.1 | 82 7 | 43.0 0.8 | 3.1 0.9 | ESE | 120 | 5.8 1.8 | 0.00 | 0.00 | 42.5 0.0 | 50.9 0.8 |
| Max | 51.1 | 100 | 47.2 | 6.8 | - | 12.2 | 0.00 | 0.01 | 42.7 | 52.6 | ||
| Avg | 47.6 | 88 | 43.9 | 3.7 | - | 7.2 | 0.00 | - | - | - | ||
| Min | 43.7 | 81 | 42.0 | 1.1 | - | 2.7 | 0.00 | 0.00 | 34.1 | 43.8 |