Northern & Central Napa County

32 Stations

15 Minute Data | America/Los_Angeles
as of 5/15/26 9:34 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 5/15/26 2130 63.6   1.1 50   5 44.7   1.6 - - - 0.00 0.00 89.4   0.9 47.3   0.8
Stags Leap Dist (Chimney Rock) 5/15/26 2130 59.1   3.2 77   8 51.8   0.2 1.2   0.1 ESE | 116 2.8   0.3 0.00 0.00 84.4   3.6 43.4   0.2
Diamond Mtn (McEachran) 5/15/26 2130 65.4   1.7 40   2 40.4   2.6 - - - - - 84.3   0.3 50.6   0.2
Diamond Mtn (Schramsberg) 5/15/26 2130 62.3   1.8 45   1 40.6   0.8 - - - 0.00 0.00 85.4   0.8 49.2   2.1
Stags Leap Dist (Silverado Vineyards) 5/15/26 2130 57.8   4.0 76   11 50.3   0.3 0.6   1.0 ENE | 71 2.7   2.2 0.00 0.00 84.8   3.1 44.0   0.0
Oak Knoll-East (Ranch 53) 5/15/26 2130 62.8   2.3 65   5 50.6   0.1 1.2   0.1 E | 89 2.7   0.5 0.00 0.00 85.4   3.6 45.9   0.0
Rutherford-North (Mee Ln) 5/15/26 2130 68.0   6.2 38   32 41.7   10.5 3.3   1.8 NNW | 330 9.9   7.0 0.00 0.00 88.3   0.5 42.3   0.5
Frisinger Napa-NW 5/15/26 2130 58.2   1.6 79   3 51.6   0.4 1.8   0.5 NW | 307 2.8   0.3 0.00 0.00 85.1   1.8 45.7   0.3
Napa-North (Ranch 29) 5/15/26 2130 63.8   2.5 60   6 49.8   0.1 0.7   0.3 ESE | 114 4.2   1.2 0.00 0.00 83.9   4.4 46.6   0.5
St. Helena (NVV Office) 5/15/26 2130 67.9   2.5 - - 2.6   1.8 NW | 308 7.9   4.8 0.00 0.00 89.7   0.0 48.4   0.3
Crossroads Ranch 5/15/26 2130 64.7   2.9 55   15 48.4   3.8 0.8   0.8 NNW | 347 3.1   0.4 0.00 0.00 86.8   3.4 45.2   0.5
Oakville 5/15/26 2130 64.7   2.6 56   12 48.8   2.6 0.7   0.7 NW | 321 3.9   0.3 0.00 0.00 86.9   3.7 44.8   0.3
OV561-East 5/15/26 2130 67.9   7.4 - - - - - - - 89.8   6.1 45.4   1.1
OV518-West 5/15/26 2130 64.9   1.7 - - - - - - - 87.7   4.4 45.8   0.3
Napa-NW (Ranch 54) 5/15/26 2130 60.7   0.2 72   5 51.6   1.9 0.4   0.4 NNW | 332 1.4   1.4 0.00 0.00 88.0   2.6 46.9   0.2
Calistoga (Ranch 78) 5/15/26 2130 64.6   1.6 40   1 39.5   1.9 4.1   0.8 NW | 305 7.8   2.2 0.00 0.00 88.4   0.8 50.0   4.6
Yountville-SE (Ranch 85) 5/15/26 2130 62.5   0.2 67   0 51.2   0.1 0.8   1.1 SSE | 159 2.3   2.8 0.00 0.00 85.0   4.3 45.8   0.2
Yountville-South (Ranch 87) 5/15/26 2130 59.9   0.2 77   2 52.6   0.6 0.6   0.5 N | 2 2.2   0.5 0.00 0.00 87.0   3.6 45.4   0.5
Rutherford Hill Estate 5/15/26 2130 65.8   3.5 41   28 41.7   10.4 3.7   1.9 NNW | 331 10.5   4.8 0.00 0.00 88.7   2.1 49.4   0.2
Rutherford (STS) 5/15/26 2130 65.2   5.3 50   32 46.1   8.3 3.4   2.7 WNW | 290 7.5   4.6 0.00 0.00 88.9   0.3 44.7   0.4
Borreo (Soda Canyon) 5/15/26 2130 54.8   0.5 83   2 49.7   1.0 0.3   0.3 NNE | 16 1.7   0.4 0.00 0.00 81.8   3.5 43.9   0.5
Oakville-NE (Ranch 88) 5/15/26 2130 67.5   7.7 37   36 40.4   10.8 3.7   3.7 N | 354 9.8   9.8 0.00 0.00 88.3   3.2 43.4   0.6
Soda Canyon 5/15/26 2130 55.2   3.1 81   5 49.6   1.3 1.6   0.0 N | 11 4.2   0.4 0.00 0.00 83.2   4.2 41.1   0.1
Silver Oak OV 5/15/26 2130 66.0   3.8 53   17 48.3   3.8 1.9   0.5 NW | 314 5.0   1.2 0.00 0.00 86.5   4.3 44.5   1.1
Tiara Fria (East St. Helena) 5/15/26 2130 68.8   3.6 35   30 40.4   12.9 9.3   7.8 NNW | 327 17.4   13.2 0.00 0.00 87.8   0.1 48.2   0.2
To Kalon Remote (TKKE) 5/15/26 2130 68.0   6.1 - - - - - - - 88.7   0.4 44.0   0.8
To Kalon 5/15/26 2130 63.8   3.0 60   16 49.8   3.4 1.0   0.2 E | 84 2.1   0.9 0.00 0.00 86.6   0.1 44.5   0.6
To Kalon Remote (TKN5) 5/15/26 2130 64.8   2.6 - - - - - - - 88.4   0.8 44.8   0.8
St. Helena-North 5/15/26 2130 65.9   1.6 38   22 39.4   10.4 2.0   1.0 WNW | 302 5.3   1.8 0.00 0.00 89.7   1.7 48.2   0.9
Twomey Calistoga 5/15/26 2130 65.0   2.3 41   3 40.8   0.1 5.6   1.3 NW | 311 12.8   4.8 0.00 0.00 85.2   0.0 47.1   3.9
Wappo Hill Floor 5/15/26 2130 59.2   2.0 70   2 49.6   1.1 0.7   1.1 SSE | 167 3.0   0.8 0.00 0.00 85.8   3.6 42.8   0.6
Yountville (Ranch 67) 5/15/26 2130 58.6   2.4 76   9 51.0   1.1 1.0   2.5 NE | 50 3.6   2.6 0.00 0.00 84.1   3.5 44.1   0.5
Max     68.8 83 52.6 9.3 - 17.4 0.00 0.00 89.8 50.6
Avg     63.4 58 46.7 2.1 - 5.5 0.00 - - -
Min     54.8 35 39.4 0.3 - 1.4 0.00 0.00 81.8 41.1