Northern & Central Napa County

32 Stations

15 Minute Data | America/Los_Angeles
as of 5/18/26 8:25 PM 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 5/18/26 2015 71.0   0.3 23   5 31.0   6.8 - - - 0.00 0.00 88.5   11.5 57.9   13.4
Stags Leap Dist (Chimney Rock) 5/18/26 2015 72.9   1.7 25   6 34.2   7.3 1.7   5.3 NNW | 341 3.9   10.7 0.00 0.00 85.0   8.8 64.0   22.0
Diamond Mtn (McEachran) 5/18/26 2015 70.1   0.7 17   4 23.2   6.4 - - - - - 84.9   11.1 62.8   16.6
Diamond Mtn (Schramsberg) 5/18/26 2015 71.3   4.8 13   2 18.2   0.5 - - - 0.00 0.00 83.3   9.9 59.9   14.5
Stags Leap Dist (Silverado Vineyards) 5/18/26 2015 69.3   1.6 25   12 31.4   14.5 0.3   5.1 ENE | 73 2.8   10.5 0.00 0.00 83.8   9.2 64.0   21.1
Oak Knoll-East (Ranch 53) 5/18/26 2015 74.6   3.1 16   3 25.6   7.2 0.3   5.2 NNW | 333 1.6   11.5 0.00 0.00 87.0   10.9 64.6   19.5
Rutherford-North (Mee Ln) 5/18/26 2015 71.6   1.3 28   12 36.4   14.5 1.1   4.0 NNW | 345 2.4   7.7 0.00 0.00 86.4   9.1 62.9   17.7
Frisinger Napa-NW 5/18/26 2015 68.8   3.0 26   9 32.6   7.7 2.9   5.4 WNW | 288 4.2   16.7 0.00 0.00 84.1   8.3 64.5   19.7
Napa-North (Ranch 29) 5/18/26 2015 77.6   5.2 17   4 30.0   10.7 0.5   3.2 ENE | 72 1.7   7.5 0.00 0.00 86.5   9.7 62.8   17.8
St. Helena (NVV Office) 5/18/26 2015 76.4   4.9 - - 0.3   3.0 WSW | 250 1.7   8.9 0.00 0.00 87.3   11.1 60.9   11.1
Crossroads Ranch 5/18/26 2015 73.7   1.5 20   3 30.4   5.1 2.3   5.8 NNW | 336 4.7   16.9 0.00 0.00 85.9   10.1 64.7   19.7
Oakville 5/18/26 2015 73.0   1.4 22   10 31.4   14.6 1.8   5.9 W | 274 2.6   15.6 0.00 0.00 85.3   9.8 63.5   19.4
OV561-East 5/18/26 2015 76.3   4.8 - - - - - - - 89.8   10.4 62.4   18.2
OV518-West 5/18/26 2015 73.6   1.3 - - - - - - - 85.3   9.3 63.5   18.4
Napa-NW (Ranch 54) 5/18/26 2015 73.1   1.5 16   4 24.7   7.6 0.7   5.4 WNW | 286 2.0   11.7 0.00 0.00 86.5   10.5 63.9   18.3
Calistoga (Ranch 78) 5/18/26 2015 65.3   4.3 32   16 34.9   13.1 0.6   4.6 SSW | 201 1.8   16.6 0.00 0.00 87.4   9.4 57.4   10.6
Yountville-SE (Ranch 85) 5/18/26 2015 74.4   2.1 17   4 26.4   6.9 1.5   6.6 NNW | 334 3.5   14.3 0.00 0.00 85.3   9.5 65.3   20.6
Yountville-South (Ranch 87) 5/18/26 2015 72.7   0.8 18   4 26.3   6.4 2.0   0.2 NW | 316 3.0   5.3 0.00 0.00 87.4   10.9 65.0   20.3
Rutherford Hill Estate 5/18/26 2015 77.0   7.1 12   3 20.0   0.4 2.0   0.1 NNE | 15 5.3   2.6 0.00 0.00 87.1   9.2 60.8   12.2
Rutherford (STS) 5/18/26 2015 69.1   0.6 26   6 33.2   6.3 2.6   3.9 WSW | 240 4.2   9.3 0.00 0.00 85.1   9.2 61.6   16.2
Borreo (Soda Canyon) 5/18/26 2015 65.9   2.8 23   9 26.9   10.1 2.8   2.8 NNW | 328 3.9   12.2 0.00 0.00 83.5   10.0 61.4   21.0
Oakville-NE (Ranch 88) 5/18/26 2015 74.4   3.1 13   1 19.6   5.1 2.2   4.6 N | 4 5.3   8.5 0.00 0.00 86.0   10.0 61.1   17.6
Soda Canyon 5/18/26 2015 68.0   2.7 37   5 41.0   1.6 3.3   2.1 N | 10 4.4   7.7 0.00 0.00 84.2   8.4 63.8   25.3
Silver Oak OV 5/18/26 2015 74.4   2.6 16   3 24.5   6.3 2.7   4.0 NW | 311 5.0   8.2 0.00 0.00 86.0   9.6 63.8   19.8
Tiara Fria (East St. Helena) 5/18/26 2015 78.6   6.5 10   3 16.5   1.9 1.6   2.9 N | 5 4.8   9.3 0.00 0.00 86.2   10.3 57.6   6.6
To Kalon Remote (TKKE) 5/18/26 2015 66.6   5.3 - - - - - - - 88.1   10.6 63.8   17.2
To Kalon 5/18/26 2015 68.3   2.9 23   9 28.8   9.5 2.3   4.1 WSW | 250 4.2   9.3 0.00 0.00 86.7   10.9 59.3   11.1
To Kalon Remote (TKN5) 5/18/26 2015 69.7   2.4 - - - - - - - 86.1   9.4 62.0   13.5
St. Helena-North 5/18/26 2015 70.2   0.2 18   6 24.8   10.6 3.1   1.5 WNW | 296 6.4   0.2 0.00 0.00 88.0   9.4 62.2   15.9
Twomey Calistoga 5/18/26 2015 64.6   4.5 32   18 34.4   15.4 2.3   1.6 W | 269 3.9   8.8 0.00 0.00 85.5   10.0 56.0   9.9
Wappo Hill Floor 5/18/26 2015 71.1   0.7 15   1 21.5   2.4 1.6   7.6 NNW | 338 3.9   14.6 0.00 0.00 85.9   9.6 64.8   22.3
Yountville (Ranch 67) 5/18/26 2015 66.4   4.3 34   22 37.3   21.6 0.6   7.7 NW | 326 2.0   13.0 0.00 0.00 84.2   9.3 63.1   20.5
Max     78.6 37 41.0 3.3 - 6.4 0.00 0.00 89.8 65.3
Avg     71.6 21 28.3 1.7 - 3.6 0.00 - - -
Min     64.6 10 16.5 0.3 - 1.6 0.00 0.00 83.3 56.0