Northern & Central Napa County

32 Stations

15 Minute Data | America/Los_Angeles
as of 4/17/26 4:39 AM PDT
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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 4/17/26 0430 50.4   4.6 34   61 23.3   21.3 - - - 0.00 0.00 59.4   7.1 50.2   4.4
Stags Leap Dist (Chimney Rock) 4/17/26 0430 57.1   10.5 25   71 21.4   24.3 11.5   10.0 NNW | 340 21.1   18.6 0.00 0.00 60.3   10.7 56.8   10.9
Diamond Mtn (McEachran) 4/17/26 0430 56.6   10.4 19   74 14.7   29.6 - - - - - 58.7   5.5 56.1   10.1
Diamond Mtn (Schramsberg) 4/17/26 0430 52.8   6.7 23   71 16.4   28.2 - - - 0.00 0.00 54.8   5.2 52.1   7.1
Stags Leap Dist (Silverado Vineyards) 4/17/26 0430 54.3   10.1 24   71 17.9   24.8 5.0   4.9 NNW | 342 9.6   8.9 0.00 0.00 59.0   9.2 53.8   10.6
Oak Knoll-East (Ranch 53) 4/17/26 0430 56.6   8.4 21   73 16.9   29.8 11.0   10.7 NNW | 333 19.4   18.2 0.00 0.00 60.1   6.4 56.4   10.9
Rutherford-North (Mee Ln) 4/17/26 0430 57.0   13.8 22   75 18.1   24.2 7.0   5.3 NNW | 338 20.2   17.1 0.00 0.00 59.9   6.6 56.6   14.8
Frisinger Napa-NW 4/17/26 0430 57.4   10.9 25   69 22.0   22.9 8.1   7.5 NNW | 348 16.7   14.7 0.00 0.00 60.1   6.2 57.4   11.6
Napa-North (Ranch 29) 4/17/26 0430 57.3   8.8 20   80 16.8   31.7 5.2   4.8 NNW | 344 13.2   11.5 0.00 0.00 60.6   11.2 57.0   9.1
St. Helena (NVV Office) 4/17/26 0430 57.6   9.2 - - 3.8   3.3 NNE | 14 11.3   9.8 0.00 0.00 60.6   7.9 57.0   9.1
Crossroads Ranch 4/17/26 0430 57.0   13.9 25   67 21.8   19.3 9.6   8.2 NNW | 335 17.5   14.9 0.00 0.00 60.7   8.8 56.2   13.2
Oakville 4/17/26 0430 56.4   13.1 21   74 16.6   25.4 7.6   6.9 NW | 316 18.2   16.3 0.00 0.00 60.3   8.2 55.5   12.5
OV561-East 4/17/26 0430 56.7   10.3 - - - - - - - 59.8   7.9 56.4   10.6
OV518-West 4/17/26 0430 56.8   11.9 - - - - - - - 60.6   8.5 56.1   11.5
Napa-NW (Ranch 54) 4/17/26 0430 56.8   9.6 21   79 16.8   30.1 5.6   5.6 NNW | 344 14.2   13.6 0.00 0.00 59.7   8.4 56.5   11.2
Calistoga (Ranch 78) 4/17/26 0430 51.9   7.5 29   64 20.7   21.9 2.8   2.1 SSW | 194 5.6   3.8 0.00 0.00 60.5   7.6 51.8   7.4
Yountville-SE (Ranch 85) 4/17/26 0430 57.3   8.1 21   76 17.6   30.7 11.8   11.5 N | 1 22.4   20.9 0.00 0.00 60.2   10.3 56.8   9.9
Yountville-South (Ranch 87) 4/17/26 0430 56.6   8.4 23   77 19.0   29.2 4.6   3.7 NNW | 339 15.7   13.7 0.00 0.00 59.9   4.8 56.3   8.6
Rutherford Hill Estate 4/17/26 0430 53.8   5.8 25   65 18.3   26.8 3.3   0.9 NNW | 346 8.1   3.9 0.00 0.00 57.7   4.4 53.3   5.6
Rutherford (STS) 4/17/26 0430 56.5   13.9 26   64 22.1   17.8 7.0   5.8 NW | 324 13.3   10.5 0.00 0.00 60.1   6.0 55.5   12.9
Borreo (Soda Canyon) 4/17/26 0430 54.5   10.8 20   75 14.0   28.4 8.3   7.6 NNE | 15 15.0   12.8 0.00 0.00 57.9   10.1 54.2   10.8
Oakville-NE (Ranch 88) 4/17/26 0430 56.3   14.1 20   73 15.2   25.0 10.6   10.6 NNE | 18 22.6   22.6 0.00 0.00 59.8   9.2 55.2   13.1
Soda Canyon 4/17/26 0430 58.4   9.7 33   58 29.6   16.7 10.3   10.3 NNW | 333 23.4   23.1 0.00 0.00 60.9   11.0 57.9   10.9
Silver Oak OV 4/17/26 0430 56.6   12.7 22   73 17.8   24.7 8.9   7.7 NW | 321 19.2   16.7 0.00 0.00 60.3   8.4 55.8   12.6
Tiara Fria (East St. Helena) 4/17/26 0430 57.7   9.1 19   71 16.2   29.6 5.0   3.2 NNW | 330 10.2   6.9 0.00 0.00 60.6   6.0 57.4   9.4
To Kalon Remote (TKKE) 4/17/26 0430 57.5   14.5 - - - - - - - 60.8   5.8 57.2   14.7
To Kalon 4/17/26 0430 57.1   12.2 21   74 18.0   25.8 8.5   7.1 NNW | 339 16.1   13.3 0.00 0.00 60.1   5.6 56.9   12.7
To Kalon Remote (TKN5) 4/17/26 0430 57.2   12.4 - - - - - - - 60.8   6.3 56.8   13.3
St. Helena-North 4/17/26 0430 56.5   10.9 18   70 12.9   29.4 2.9   0.4 NW | 304 10.1   5.3 0.00 0.00 59.7   7.5 55.7   10.3
Twomey Calistoga 4/17/26 0430 55.6   11.5 22   69 17.8   24.1 2.8   2.2 S | 175 7.8   6.1 0.00 0.00 59.7   7.6 53.5   9.3
Wappo Hill Floor 4/17/26 0430 57.4   12.0 20   80 16.6   28.8 17.8   17.6 NNW | 339 30.2   28.9 0.00 0.00 60.4   11.6 57.1   12.3
Yountville (Ranch 67) 4/17/26 0430 54.0   10.9 23   72 17.5   24.3 7.0   6.9 NW | 326 11.9   10.7 0.00 0.00 59.1   9.5 53.8   10.7
Max     58.4 34 29.6 17.8 - 30.2 0.00 0.00 60.9 57.9
Avg     56.1 23 18.4 7.4 - 15.7 0.00 - - -
Min     50.4 18 12.9 2.8 - 5.6 0.00 0.00 54.8 50.2