| 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Montesol | 1/19/26 | 0100 | 44.6 0.1 | - | - | - | - | - | 0.00 | 0.00 | 43.8 2.4 | 45.9 1.4 |
| Pope Valley (Weeks Lake) | 1/19/26 | 0100 | 30.3 2.6 | 98 0 | 29.8 2.7 | 0.3 0.3 | SW | 236 | 1.5 1.3 | 0.00 | 0.00 | 30.1 1.4 | 32.3 1.2 |
| Whiskey River Winery | 12/14/25 | 0345 | 39.7 1.0 | 87 2 | 36.3 1.5 | 0.0 0.0 | N | 0 | 0.0 0.0 | 0.00 | 0.00 | 39.7 2.0 | 40.0 1.1 |
| Dollarhide Base | 1/19/26 | 0100 | 39.8 0.8 | 97 7 | 39.0 2.7 | 0.6 0.3 | SW | 230 | 1.6 1.1 | 0.00 | 0.00 | 39.8 0.7 | 41.8 0.4 |
| Dollarhide 1AS Remote | 1/19/26 | 0100 | 30.4 1.0 | 96 0 | 29.3 1.0 | 0.0 0.2 | N | 0 | 0.0 1.5 | - | - | 30.4 0.6 | 32.2 0.1 |
| Dollarhide 17B Remote | 1/19/26 | 0100 | 35.7 1.1 | 99 4 | 35.3 0.1 | - | - | - | - | - | 35.6 0.4 | 37.3 0.5 |
| Dollarhide 18A Remote | 1/19/26 | 0100 | 29.8 0.9 | 100 1 | 29.7 0.6 | - | - | - | - | - | 29.5 0.5 | 31.3 0.4 |
| Angwin | 1/19/26 | 0100 | 56.7 0.3 | 33 10 | 27.9 8.6 | 8.3 0.4 | NNW | 345 | 10.9 0.0 | 0.00 | 0.00 | 55.9 0.1 | 57.2 0.6 |
| Lower Angwin (Pioneer) | 1/19/26 | 0100 | 49.0 8.1 | - | - | 2.3 0.6 | NNE | 13 | 4.6 1.2 | - | - | 44.5 10.8 | 53.7 4.5 |
| Deer Park | 1/19/26 | 0100 | 52.8 1.8 | 60 4 | 39.3 3.4 | 0.4 1.7 | NE | 52 | 1.5 3.8 | 0.00 | 0.00 | 51.0 3.4 | 53.2 2.2 |
| Lower Chiles Valley (Brown) | 1/19/26 | 0100 | 33.4 1.3 | 97 5 | 32.6 0.0 | 0.0 0.0 | N | 0 | 0.0 0.6 | 0.00 | 0.00 | 32.7 1.4 | 35.9 0.1 |
| Moss Creek Vineyard/Reservior | 1/19/26 | 0030 | 40.2 2.2 | 100 10 | 40.2 5.0 | - | - | - | 0.00 | 0.00 | 39.7 2.4 | 40.6 0.4 |
| Max | 56.7 | 100 | 40.2 | 8.3 | - | 10.9 | 0.00 | 0.00 | 55.9 | 57.2 | ||
| Avg | 40.3 | 86 | 33.7 | 1.7 | - | 2.9 | 0.00 | - | - | - | ||
| Min | 29.8 | 33 | 27.9 | 0.0 | - | 0.0 | 0.00 | 0.00 | 29.5 | 31.3 |
| 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Calistoga-North | 1/19/26 | 0100 | 39.5 0.9 | 99 3 | 39.3 0.0 | - | - | - | 0.00 | 0.00 | 39.1 0.8 | 40.9 0.8 |
| Stags Leap Dist (Chimney Rock) | 1/19/26 | 0100 | 38.0 1.8 | - | - | 1.9 0.6 | N | 350 | 3.9 1.3 | 0.00 | 0.00 | 36.9 1.4 | 39.5 0.9 |
| Diamond Mtn (McEachran) | 1/19/26 | 0100 | 49.2 0.8 | 65 5 | 37.9 2.6 | - | - | - | - | - | 48.9 1.2 | 49.6 0.7 |
| Diamond Mtn (Schramsberg) | 1/19/26 | 0100 | 55.9 0.6 | 51 9 | 37.8 5.5 | - | - | - | 0.00 | 0.00 | 55.0 5.7 | 56.4 0.9 |
| Stags Leap Dist (Silverado Vineyards) | 1/19/26 | 0100 | 38.2 0.8 | 97 0 | 37.4 0.8 | 0.4 0.8 | NE | 43 | 1.6 1.8 | 0.00 | 0.00 | 35.8 2.4 | 38.6 2.5 |
| Fotsch (Maple Lane) | 1/19/26 | 0100 | 36.6 2.9 | 96 3 | 35.6 2.2 | 1.4 0.2 | E | 81 | 2.9 0.3 | 0.00 | 0.00 | 35.5 3.3 | 38.4 3.0 |
| Oak Knoll-East (Ranch 53) | 1/19/26 | 0100 | 38.2 0.4 | 96 0 | 37.1 0.4 | 1.2 0.4 | WNW | 282 | 2.0 0.7 | 0.00 | 0.00 | 37.4 0.8 | 40.2 0.2 |
| Rutherford-North (Mee Ln) | 1/19/26 | 0100 | 34.3 4.3 | 100 4 | 34.2 3.2 | 1.7 0.3 | NNW | 327 | 2.8 0.7 | 0.00 | 0.00 | 33.1 3.3 | 35.7 3.1 |
| Frisinger Napa-NW | 1/19/26 | 0100 | 38.6 1.5 | 96 0 | 37.5 1.4 | 0.5 0.3 | SW | 226 | 2.3 0.2 | 0.00 | 0.00 | 37.8 0.9 | 40.4 0.4 |
| Napa-North (Ranch 29) | 1/19/26 | 0100 | 38.9 0.5 | 100 0 | 38.9 0.5 | 0.8 0.3 | ENE | 57 | 1.7 0.7 | 0.00 | 0.00 | 38.2 0.0 | 40.2 0.1 |
| St. Helena (NVV Office) | 1/19/26 | 0100 | 40.2 3.5 | - | - | 0.1 0.9 | WNW | 296 | 0.8 1.9 | 0.00 | 0.00 | 40.1 1.9 | 40.8 4.8 |
| Crossroads Ranch | 1/19/26 | 0100 | 35.1 2.6 | 96 1 | 34.2 2.4 | 0.1 1.3 | N | 354 | 1.1 1.8 | 0.00 | 0.00 | 35.1 1.8 | 36.4 1.6 |
| Oakville | 1/19/26 | 0100 | 35.8 1.5 | 97 1 | 35.0 1.2 | 1.3 0.4 | NW | 325 | 2.1 1.5 | 0.00 | 0.00 | 35.6 1.2 | 38.0 0.3 |
| OV561-East | 1/19/26 | 0100 | 35.9 2.6 | - | - | - | - | - | - | - | 35.6 1.1 | 37.8 1.7 |
| OV518-West | 1/19/26 | 0100 | 37.0 1.9 | - | - | - | - | - | - | - | 36.6 0.8 | 38.0 2.5 |
| Napa-NW (Ranch 54) | 1/19/26 | 0100 | 40.3 0.8 | 93 1 | 38.4 0.7 | 0.6 0.1 | W | 278 | 1.4 0.7 | 0.00 | 0.00 | 40.2 1.8 | 42.6 2.9 |
| Calistoga (Ranch 78) | 1/19/26 | 0100 | 36.3 1.4 | 96 1 | 35.3 1.1 | 0.9 0.6 | NW | 304 | 2.0 0.7 | 0.00 | 0.00 | 35.2 0.9 | 37.8 1.2 |
| Yountville-SE (Ranch 85) | 1/19/26 | 0100 | 38.1 0.5 | 100 0 | 38.0 0.6 | 1.1 0.2 | NNW | 327 | 2.5 0.7 | 0.00 | 0.00 | 37.5 0.8 | 39.9 1.0 |
| Yountville-South (Ranch 87) | 1/19/26 | 0100 | 39.8 1.2 | 100 0 | 39.7 1.1 | 0.7 0.3 | WNW | 297 | 2.1 0.6 | 0.00 | 0.00 | 37.6 0.2 | 42.5 2.6 |
| Rutherford Hill Estate | 1/19/26 | 0100 | 49.0 1.1 | 82 16 | 43.7 4.5 | 0.6 0.6 | ENE | 72 | 1.8 0.7 | 0.00 | 0.00 | 48.8 0.3 | 50.0 0.7 |
| Rutherford (STS) | 1/19/26 | 0100 | 38.4 1.7 | 90 1 | 35.8 2.0 | 1.6 0.5 | WNW | 293 | 2.3 0.7 | 0.00 | 0.00 | 36.6 2.2 | 39.2 1.6 |
| Borreo (Soda Canyon) | 1/19/26 | 0100 | 39.9 1.7 | 93 9 | 38.0 0.8 | 2.0 0.8 | NNW | 329 | 3.3 0.1 | 0.00 | 0.00 | 39.7 1.0 | 40.8 2.4 |
| Oakville-NE (Ranch 88) | 1/19/26 | 0100 | 33.7 3.4 | 94 0 | 32.1 3.4 | 0.0 0.0 | N | 0 | 0.0 0.0 | 0.00 | 0.00 | 33.6 2.8 | 34.8 3.2 |
| Silver Oak OV | 1/19/26 | 0100 | 34.8 2.7 | 97 0 | 34.0 2.6 | 0.1 0.7 | NNW | 348 | 0.9 1.7 | 0.00 | 0.00 | 34.8 1.6 | 37.6 0.9 |
| Tiara Fria (East St. Helena) | 1/19/26 | 0100 | 37.5 3.3 | 96 2 | 36.4 2.8 | 1.1 0.3 | NNW | 334 | 1.8 1.3 | 0.00 | 0.00 | 36.9 3.3 | 39.4 2.2 |
| To Kalon Remote (TKKE) | 1/19/26 | 0100 | 34.2 4.1 | - | - | - | - | - | - | - | 33.7 3.6 | 37.8 1.4 |
| To Kalon | 1/19/26 | 0100 | 36.4 1.7 | 98 2 | 35.8 1.2 | 0.1 0.0 | NW | 307 | 0.9 0.1 | 0.00 | 0.00 | 36.2 1.5 | 38.0 2.2 |
| To Kalon Remote (TKN5) | 1/19/26 | 0100 | 35.2 5.2 | - | - | - | - | - | - | - | 34.8 1.5 | 38.0 3.6 |
| St. Helena-North | 1/19/26 | 0100 | 39.8 0.1 | 94 4 | 38.2 1.0 | 2.4 1.0 | NNW | 335 | 3.3 0.4 | 0.00 | 0.00 | 39.6 0.4 | 40.1 0.1 |
| Twomey Calistoga | 1/19/26 | 0100 | 37.6 1.5 | 100 6 | 37.6 0.2 | 1.5 0.1 | W | 265 | 2.4 0.1 | 0.00 | 0.00 | 36.5 1.0 | 38.7 1.0 |
| Wappo Hill Floor | 1/19/26 | 0100 | 35.6 3.2 | 100 0 | 35.6 3.2 | 0.3 0.3 | NE | 43 | 1.8 0.2 | 0.00 | 0.00 | 35.6 1.6 | 37.1 1.8 |
| Yountville (Ranch 67) | 1/19/26 | 0100 | 35.5 2.9 | 96 0 | 34.6 2.8 | 1.2 0.1 | NW | 318 | 2.3 1.5 | 0.00 | 0.00 | 34.8 2.9 | 36.4 2.5 |
| Max | 55.9 | 100 | 43.7 | 2.4 | - | 3.9 | 0.00 | 0.00 | 55.0 | 56.4 | ||
| Avg | 38.6 | 93 | 36.8 | 0.9 | - | 2.0 | 0.00 | - | - | - | ||
| Min | 33.7 | 51 | 32.1 | 0.0 | - | 0.0 | 0.00 | 0.00 | 33.1 | 34.8 |
| 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Carneros (Milton Rd) | 1/19/26 | 0100 | 39.4 0.4 | 94 0 | 37.9 0.3 | - | - | - | 0.00 | 0.00 | 38.2 0.1 | 40.4 0.2 |
| Carneros Lower (Ranch 81) | 1/19/26 | 0100 | 43.8 0.9 | 94 0 | 42.2 0.9 | 1.2 0.9 | N | 360 | 2.1 0.2 | 0.00 | 0.00 | 42.2 0.7 | 44.6 0.7 |
| Carneros Upper (Ranch 81) | 1/19/26 | 0100 | 52.1 0.4 | 82 4 | 46.9 0.9 | 2.4 2.2 | NE | 41 | 4.0 2.0 | - | - | 50.9 1.0 | 55.5 2.0 |
| Carneros (Mitsuko) | 1/19/26 | 0100 | 36.7 2.1 | - | - | - | - | - | - | - | 36.2 1.9 | 42.6 1.4 |
| Mount George (Napa East) | 1/19/26 | 0100 | 52.5 7.5 | 100 0 | 52.5 7.5 | 0.0 0.2 | N | 0 | 0.0 1.8 | 0.00 | 0.00 | 52.0 7.6 | 54.4 5.7 |
| Napa-East (Palmaz 300') | 1/19/26 | 0100 | 42.5 0.0 | 100 6 | 42.4 1.6 | 1.2 1.0 | E | 98 | 2.2 0.9 | 0.00 | 0.00 | 41.7 0.3 | 43.0 1.2 |
| Napa-East (Palmaz 1200') | 1/19/26 | 0045 | 46.2 4.3 | 72 26 | 37.5 7.3 | 4.0 1.6 | E | 82 | 5.8 1.3 | - | - | 43.5 3.4 | 46.5 5.1 |
| Napa-East (Palmaz 1400') | 1/19/26 | 0100 | 44.3 8.9 | 75 35 | 37.0 7.3 | 2.0 0.0 | NNW | 346 | 3.2 1.9 | 0.00 | 0.00 | 43.3 5.7 | 45.2 8.2 |
| Dealy Lane (Ranch 80) | 1/19/26 | 0100 | 44.1 1.2 | 94 0 | 42.5 1.3 | 1.2 0.6 | NW | 312 | 3.4 0.3 | 0.00 | 0.00 | 41.8 0.3 | 47.0 2.9 |
| Suscol Mtn (Ranch 93) | 1/19/26 | 0100 | 55.3 0.0 | 59 14 | 41.3 6.9 | 2.3 1.5 | ESE | 122 | 3.3 0.0 | 0.00 | 0.00 | 54.7 0.5 | 57.2 0.0 |
| Carneros (Saintsbury) | 1/19/26 | 0100 | 39.8 0.3 | 100 0 | 39.8 0.3 | 1.0 0.0 | NNE | 31 | 2.5 0.6 | 0.00 | 0.00 | 39.6 0.3 | 41.4 0.2 |
| Suscol Upper (Ranch 92) | 1/19/26 | 0100 | 54.9 0.1 | 72 24 | 46.0 10.5 | 0.0 0.0 | N | 0 | 0.0 1.6 | 0.00 | 0.00 | 54.4 0.4 | 55.7 0.2 |
| Stanly (Ranch 45) | 1/19/26 | 0100 | 41.3 0.1 | 96 2 | 40.3 0.5 | 4.8 4.5 | NNE | 26 | 6.2 4.1 | 0.00 | 0.00 | 41.1 0.1 | 41.9 0.7 |
| Suscol Lower (Ranch 35) | 1/19/26 | 0100 | 42.7 0.7 | 100 8 | 42.7 1.5 | 0.8 1.2 | N | 3 | 1.2 2.6 | 0.00 | 0.00 | 42.0 0.4 | 45.2 0.5 |
| Napa-South (Toyon Farms) | 1/19/26 | 0100 | 43.7 0.8 | 100 0 | 43.7 0.8 | 0.0 0.4 | NNE | 28 | 1.2 1.0 | 0.00 | 0.00 | 43.6 0.5 | 45.5 0.2 |
| Toyon Remote 1 | 1/19/26 | 0100 | 40.3 1.0 | - | - | - | - | - | - | - | 39.1 0.8 | 43.0 2.5 |
| Toyon Remote 2 | 1/19/26 | 0100 | 39.8 0.7 | - | - | - | - | - | - | - | 37.7 1.9 | 42.7 1.0 |
| Toyon Remote 3 | 1/19/26 | 0100 | 37.2 1.4 | - | - | - | - | - | - | - | 36.6 0.7 | 39.7 0.5 |
| Napa-West Lower (Truchard) | 1/19/26 | 0100 | 37.5 2.2 | 95 1 | 36.2 1.8 | - | - | - | - | - | 36.3 0.2 | 38.2 2.3 |
| Napa-West Upper (Truchard) | 1/19/26 | 0100 | 47.1 0.5 | 94 3 | 45.5 0.4 | 0.0 0.6 | N | 359 | 1.3 0.9 | 0.00 | 0.00 | 46.8 0.4 | 50.2 0.8 |
| Mt. Veeder | 1/19/26 | 0100 | 59.6 0.3 | 33 8 | 30.3 6.6 | 1.4 0.2 | WSW | 251 | 2.3 1.1 | 0.00 | 0.00 | 58.0 0.7 | 60.1 0.4 |
| Wooden Valley | 5/1/25 | 1630 | 68.6 8.0 | 58 11 | 53.4 1.8 | 8.0 3.8 | W | 259 | 15.1 5.0 | 0.00 | 0.00 | 49.2 1.7 | 70.2 8.6 |
| Sugarloaf West | 1/19/26 | 0100 | 40.6 1.0 | 97 1 | 39.9 0.8 | 2.0 0.7 | ENE | 77 | 3.3 0.4 | 0.00 | 0.00 | 39.9 0.6 | 45.5 2.6 |
| Max | 59.6 | 100 | 52.5 | 4.8 | - | 6.2 | 0.00 | 0.00 | 58.0 | 60.1 | ||
| Avg | 44.6 | 86 | 41.4 | 1.5 | - | 2.6 | 0.00 | - | - | - | ||
| Min | 36.7 | 33 | 30.3 | 0.0 | - | 0.0 | 0.00 | 0.00 | 36.2 | 38.2 |