| 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dollarhide 18A Remote | 5/18/26 | 1830 | 83.3 9.9 | 11 6 | 22.7 3.6 | - | - | - | - | - | 84.8 9.7 | 59.8 20.7 |
| Dollarhide 1AS Remote | 5/18/26 | 1830 | 81.8 8.9 | 10 7 | 20.5 5.0 | 5.9 6.0 | N | 4 | 13.8 12.6 | - | - | 83.6 9.0 | 62.2 21.2 |
| Angwin | 5/18/26 | 1830 | 72.4 9.5 | 8 7 | 8.3 7.2 | 6.8 8.3 | NNW | 346 | 12.0 14.7 | 0.00 | 0.00 | 74.9 10.8 | 53.1 2.2 |
| Lower Angwin (Pioneer) | 5/18/26 | 1830 | 75.3 9.3 | - | - | 4.1 4.0 | NNE | 18 | 10.7 10.7 | - | - | 77.8 10.6 | 56.0 4.8 |
| Lower Chiles Valley (Brown) | 5/18/26 | 1830 | 79.4 9.0 | 10 5 | 18.0 3.0 | 5.0 7.6 | NNE | 30 | 12.8 13.6 | 0.00 | 0.00 | 80.6 9.1 | 59.7 17.4 |
| Deer Park | 5/18/26 | 1830 | 80.7 8.6 | 7 6 | 10.9 7.5 | 7.7 0.8 | NW | 322 | 15.4 1.6 | 0.00 | 0.00 | 83.2 9.9 | 58.6 10.0 |
| Moss Creek Vineyard/Reservior | 5/18/26 | 1830 | 80.3 9.8 | 9 6 | 15.5 4.6 | - | - | - | 0.00 | 0.00 | 81.9 10.5 | 60.9 12.4 |
| Montesol | 5/18/26 | 1830 | 74.3 9.1 | - | - | - | - | - | 0.00 | 0.00 | 77.6 9.9 | 52.1 11.0 |
| Dollarhide Base | 5/18/26 | 1830 | 81.4 9.0 | 10 7 | 20.6 5.1 | 8.3 6.9 | N | 7 | 18.0 11.7 | 0.00 | 0.00 | 82.6 8.7 | 62.4 12.6 |
| Pope Valley (Weeks Lake) | 5/18/26 | 1830 | 79.6 8.5 | 9 6 | 15.4 5.0 | 4.1 4.4 | N | 1 | 9.2 9.4 | 0.00 | 0.00 | 82.3 10.0 | 60.8 17.9 |
| Max | 83.3 | 11 | 22.7 | 8.3 | - | 18.0 | 0.00 | 0.00 | 84.8 | 62.4 | ||
| Avg | 78.8 | 9 | 16.5 | 6.0 | - | 13.1 | 0.00 | - | - | - | ||
| Min | 72.4 | 7 | 8.3 | 4.1 | - | 9.2 | 0.00 | 0.00 | 74.9 | 52.1 |
| 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Calistoga-North | 5/18/26 | 1830 | 82.2 8.3 | 11 6 | 22.2 3.6 | - | - | - | 0.00 | 0.00 | 88.5 11.5 | 57.9 13.4 |
| Stags Leap Dist (Chimney Rock) | 5/18/26 | 1830 | 83.2 8.2 | 14 5 | 29.1 0.5 | 6.0 5.0 | N | 4 | 11.6 11.2 | 0.00 | 0.00 | 85.0 8.8 | 64.0 22.0 |
| Diamond Mtn (McEachran) | 5/18/26 | 1830 | 82.7 10.2 | 7 5 | 12.1 5.4 | - | - | - | - | - | 84.9 11.1 | 62.8 16.6 |
| Diamond Mtn (Schramsberg) | 5/18/26 | 1830 | 79.3 9.5 | 9 7 | 14.4 5.9 | - | - | - | 0.00 | 0.00 | 83.3 9.9 | 59.9 14.5 |
| Stags Leap Dist (Silverado Vineyards) | 5/18/26 | 1830 | 82.6 9.0 | 6 6 | 8.4 9.8 | 4.3 6.6 | NNW | 338 | 10.8 11.4 | 0.00 | 0.00 | 83.8 9.2 | 64.0 21.1 |
| Oak Knoll-East (Ranch 53) | 5/18/26 | 1830 | 85.1 9.9 | 8 4 | 15.7 3.3 | 3.5 6.6 | N | 4 | 8.8 10.2 | 0.00 | 0.00 | 87.0 10.9 | 64.6 19.5 |
| Rutherford-North (Mee Ln) | 5/18/26 | 1830 | 84.1 9.1 | 9 5 | 18.2 4.0 | 3.0 7.1 | NNE | 18 | 12.5 14.9 | 0.00 | 0.00 | 86.4 9.1 | 62.9 17.7 |
| Frisinger Napa-NW | 5/18/26 | 1830 | 82.7 8.5 | 10 9 | 21.6 7.9 | 4.6 4.3 | NNE | 14 | 11.1 11.0 | 0.00 | 0.00 | 84.1 8.3 | 64.5 19.7 |
| Napa-North (Ranch 29) | 5/18/26 | 1830 | 85.2 9.5 | 8 4 | 18.1 2.0 | 3.2 2.6 | N | 0 | 10.3 9.4 | 0.00 | 0.00 | 86.5 9.7 | 62.8 17.8 |
| St. Helena (NVV Office) | 5/18/26 | 1830 | 83.5 9.0 | - | - | 2.3 3.0 | NNW | 336 | 6.7 9.3 | 0.00 | 0.00 | 87.3 11.1 | 60.9 11.1 |
| Crossroads Ranch | 5/18/26 | 1830 | 83.3 8.6 | 9 7 | 18.6 7.6 | 7.6 3.4 | N | 360 | 15.9 6.5 | 0.00 | 0.00 | 85.9 10.1 | 64.7 19.7 |
| Oakville | 5/18/26 | 1830 | 83.2 8.8 | 6 7 | 7.8 11.6 | 7.1 5.7 | N | 4 | 15.0 13.4 | 0.00 | 0.00 | 85.3 9.8 | 63.5 19.4 |
| OV561-East | 5/18/26 | 1830 | 87.3 10.5 | - | - | - | - | - | - | - | 89.8 10.4 | 62.4 18.2 |
| OV518-West | 5/18/26 | 1830 | 83.8 8.8 | - | - | - | - | - | - | - | 85.3 9.3 | 63.5 18.4 |
| Napa-NW (Ranch 54) | 5/18/26 | 1830 | 84.6 9.4 | 6 6 | 11.4 8.4 | 4.8 2.9 | NNE | 21 | 11.1 7.2 | 0.00 | 0.00 | 86.5 10.5 | 63.9 18.3 |
| Calistoga (Ranch 78) | 5/18/26 | 1830 | 85.2 10.3 | 10 2 | 23.6 3.7 | 3.7 2.9 | N | 359 | 10.2 4.1 | 0.00 | 0.00 | 87.4 9.4 | 57.4 10.6 |
| Yountville-SE (Ranch 85) | 5/18/26 | 1830 | 84.1 9.0 | 7 6 | 14.0 7.6 | 6.5 4.0 | NE | 34 | 11.4 11.1 | 0.00 | 0.00 | 85.3 9.5 | 65.3 20.6 |
| Yountville-South (Ranch 87) | 5/18/26 | 1830 | 85.5 9.4 | 7 6 | 13.8 8.2 | 2.1 0.8 | NNE | 14 | 7.2 4.6 | 0.00 | 0.00 | 87.4 10.9 | 65.0 20.3 |
| Rutherford Hill Estate | 5/18/26 | 1830 | 85.4 10.0 | 7 8 | 13.1 11.0 | 2.5 1.4 | N | 6 | 9.9 2.0 | 0.00 | 0.00 | 87.1 9.2 | 60.8 12.2 |
| Rutherford (STS) | 5/18/26 | 1830 | 81.9 8.0 | 10 10 | 20.7 9.6 | 7.0 1.2 | NNE | 22 | 14.4 3.5 | 0.00 | 0.00 | 85.1 9.2 | 61.6 16.2 |
| Borreo (Soda Canyon) | 5/18/26 | 1830 | 81.1 8.6 | 7 5 | 11.9 5.2 | 5.1 3.0 | NNW | 332 | 11.5 14.0 | 0.00 | 0.00 | 83.5 10.0 | 61.4 21.0 |
| Oakville-NE (Ranch 88) | 5/18/26 | 1830 | 84.2 9.3 | 4 6 | 3.6 13.0 | 6.1 4.6 | NE | 49 | 14.4 9.1 | 0.00 | 0.00 | 86.0 10.0 | 61.1 17.6 |
| Soda Canyon | 5/18/26 | 1830 | 82.6 8.1 | 27 3 | 45.5 4.2 | 6.2 4.8 | NNW | 345 | 11.8 12.0 | 0.00 | 0.00 | 84.2 8.4 | 63.8 25.3 |
| Silver Oak OV | 5/18/26 | 1830 | 83.7 8.9 | 6 7 | 9.7 11.2 | 7.3 4.0 | N | 349 | 12.7 12.4 | 0.00 | 0.00 | 86.0 9.6 | 63.8 19.8 |
| Tiara Fria (East St. Helena) | 5/18/26 | 1830 | 84.7 9.8 | 6 6 | 8.5 9.4 | 3.7 2.7 | NNW | 347 | 10.0 12.1 | 0.00 | 0.00 | 86.2 10.3 | 57.6 6.6 |
| To Kalon Remote (TKKE) | 5/18/26 | 1830 | 85.1 9.6 | - | - | - | - | - | - | - | 88.1 10.6 | 63.8 17.2 |
| To Kalon | 5/18/26 | 1830 | 84.3 9.8 | 6 7 | 10.6 9.8 | 5.9 6.6 | N | 6 | 10.0 15.0 | 0.00 | 0.00 | 86.7 10.9 | 59.3 11.1 |
| To Kalon Remote (TKN5) | 5/18/26 | 1830 | 84.0 8.9 | - | - | - | - | - | - | - | 86.1 9.4 | 62.0 13.5 |
| St. Helena-North | 5/18/26 | 1830 | 84.5 9.1 | 5 4 | 7.8 6.5 | 1.4 1.7 | NW | 320 | 3.9 7.5 | 0.00 | 0.00 | 88.0 9.4 | 62.2 15.9 |
| Twomey Calistoga | 5/18/26 | 1830 | 84.8 9.6 | 12 4 | 26.4 0.1 | 1.9 1.8 | NNW | 337 | 5.7 6.4 | 0.00 | 0.00 | 85.5 10.0 | 56.0 9.9 |
| Wappo Hill Floor | 5/18/26 | 1830 | 83.7 8.9 | 8 4 | 17.2 2.2 | 8.0 5.4 | N | 5 | 15.0 8.5 | 0.00 | 0.00 | 85.9 9.6 | 64.8 22.3 |
| Yountville (Ranch 67) | 5/18/26 | 1830 | 82.3 8.5 | 5 6 | 3.0 12.9 | 6.6 7.6 | NNW | 335 | 15.3 14.4 | 0.00 | 0.00 | 84.2 9.3 | 63.1 20.5 |
| Max | 87.3 | 27 | 45.5 | 8.0 | - | 15.9 | 0.00 | 0.00 | 89.8 | 65.3 | ||
| Avg | 83.7 | 9 | 15.8 | 4.8 | - | 11.1 | 0.00 | - | - | - | ||
| Min | 79.3 | 4 | 3.0 | 1.4 | - | 3.9 | 0.00 | 0.00 | 83.3 | 56.0 |
| 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Carneros (Milton Rd) | 5/18/26 | 1830 | 85.1 9.6 | 8 5 | 15.7 3.9 | - | - | - | 0.00 | 0.00 | 87.2 9.2 | 43.6 2.8 |
| Carneros Lower (Ranch 81) | 5/18/26 | 1830 | 82.7 8.7 | 8 6 | 15.4 6.8 | 5.4 3.0 | NNW | 337 | 10.4 8.7 | 0.00 | 0.00 | 86.0 10.4 | 64.6 20.0 |
| Carneros Upper (Ranch 81) | 5/18/26 | 1830 | 82.4 9.4 | 6 6 | 9.2 7.6 | 7.4 5.8 | NNW | 338 | 13.2 13.6 | - | - | 84.1 9.5 | 64.6 17.2 |
| Carneros (Mitsuko) | 5/18/26 | 1830 | 84.3 9.3 | - | - | - | - | - | - | - | 86.1 8.3 | 43.8 4.8 |
| Mount George (Napa East) | 5/18/26 | 1830 | 83.2 5.6 | 6 7 | 8.6 13.9 | 4.6 2.7 | NNW | 339 | 9.5 19.2 | 0.00 | 0.00 | 85.0 0.6 | 61.2 11.3 |
| Napa-East (Palmaz 300') | 5/18/26 | 1830 | 84.5 9.4 | 8 3 | 15.4 1.7 | 2.3 2.3 | W | 277 | 8.7 16.1 | 0.00 | 0.00 | 86.9 9.1 | 54.8 10.8 |
| Napa-East (Palmaz 1200') | 5/18/26 | 1800 | 79.7 9.1 | 9 4 | 16.2 2.2 | 3.0 4.0 | SW | 220 | 9.3 8.5 | - | - | 80.6 9.2 | 58.9 17.6 |
| Napa-East (Palmaz 1400') | 5/18/26 | 1830 | 75.9 8.4 | 11 4 | 17.0 1.6 | 4.9 7.2 | N | 360 | 13.0 12.7 | 0.00 | 0.00 | 77.8 6.1 | 57.5 12.3 |
| Dealy Lane (Ranch 80) | 5/18/26 | 1830 | 84.3 9.6 | 8 6 | 15.2 5.7 | 3.9 5.3 | N | 354 | 10.1 9.6 | 0.00 | 0.00 | 85.3 8.3 | 63.8 19.9 |
| Suscol Mtn (Ranch 93) | 5/18/26 | 1445 | 79.7 9.1 | 11 4 | 21.3 0.3 | 9.6 6.9 | N | 349 | 20.6 13.0 | 0.00 | 0.00 | 80.3 4.2 | 60.2 13.4 |
| Carneros (Saintsbury) | 5/18/26 | 1830 | 83.6 9.4 | 8 5 | 16.0 4.3 | 3.7 6.2 | NNE | 19 | 8.3 13.2 | 0.00 | 0.00 | 84.6 9.2 | 59.1 16.0 |
| Sugarloaf West | 5/18/26 | 1830 | 82.9 7.9 | 11 4 | 23.3 1.7 | 6.0 3.8 | N | 3 | 12.4 9.4 | 0.00 | 0.00 | 84.2 7.5 | 48.4 4.5 |
| Suscol Upper (Ranch 92) | 5/18/26 | 1830 | 82.2 9.7 | 7 4 | 12.9 2.7 | 3.3 12.0 | NNW | 329 | 12.9 24.5 | 0.00 | 0.00 | 84.4 9.7 | 61.4 14.7 |
| Stanly (Ranch 45) | 5/18/26 | 1830 | 84.4 9.1 | 9 3 | 19.9 0.1 | 7.4 10.9 | NNE | 29 | 12.1 19.1 | 0.00 | 0.00 | 87.4 11.2 | 51.0 7.8 |
| Suscol Lower (Ranch 35) | 5/18/26 | 1830 | 83.9 8.6 | 7 4 | 12.9 4.7 | 6.9 7.1 | N | 7 | 13.7 16.3 | 0.00 | 0.00 | 86.0 9.1 | 54.7 9.9 |
| Napa-South (Toyon Farms) | 5/18/26 | 1830 | 85.7 10.1 | 12 6 | 27.8 1.9 | 2.5 3.8 | NNW | 341 | 7.4 5.7 | 0.00 | 0.00 | 87.7 9.5 | 60.8 14.3 |
| Toyon Remote 1 | 5/18/26 | 1830 | 84.3 9.3 | - | - | - | - | - | - | - | 86.6 8.4 | 55.4 16.7 |
| Toyon Remote 2 | 5/18/26 | 1830 | 86.2 10.0 | - | - | - | - | - | - | - | 88.0 10.6 | 50.2 8.2 |
| Toyon Remote 3 | 5/18/26 | 1830 | 84.7 9.3 | - | - | - | - | - | - | - | 88.4 10.8 | 54.7 12.8 |
| Napa-West Lower (Truchard) | 5/18/26 | 1830 | 86.3 10.1 | 8 4 | 19.2 1.9 | - | - | - | - | - | 90.2 9.2 | 60.7 20.2 |
| Napa-West Upper (Truchard) | 5/18/26 | 1830 | 83.5 9.2 | 8 5 | 14.8 4.8 | 5.4 3.8 | N | 351 | 12.5 9.4 | 0.00 | 0.00 | 85.0 9.2 | 63.8 17.6 |
| Mt. Veeder | 5/18/26 | 1830 | 73.0 7.6 | 7 9 | 6.1 12.4 | 4.6 7.0 | N | 352 | 12.4 12.5 | 0.00 | 0.00 | 77.6 7.2 | 57.9 6.9 |
| Wooden Valley | 5/18/26 | 1830 | 80.3 9.0 | 11 2 | 21.4 3.2 | 4.6 3.3 | N | 2 | 14.3 4.6 | 0.00 | 0.00 | 81.7 9.5 | 58.1 8.9 |
| Max | 86.3 | 12 | 27.8 | 7.4 | - | 14.3 | 0.00 | 0.00 | 90.2 | 64.6 | ||
| Avg | 82.9 | 8 | 15.9 | 4.7 | - | 11.3 | 0.00 | - | - | - | ||
| Min | 73.0 | 6 | 6.1 | 2.3 | - | 7.4 | 0.00 | 0.00 | 77.6 | 43.6 |