Northern & Central Napa County

32 Stations

15 Minute Data | America/Los_Angeles
as of 3/27/26 4:40 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 3/27/26 0430 50.0   8.4 62   31 37.7   2.3 - - - 0.00 0.00 62.8   13.5 49.8   8.5
Stags Leap Dist (Chimney Rock) 3/27/26 0430 42.6   0.0 95   0 41.2   0.1 0.4   0.8 WNW | 296 1.6   0.8 0.00 0.00 45.2   5.9 41.9   0.1
Diamond Mtn (McEachran) 3/27/26 0430 56.9   10.0 36   39 29.8   9.4 - - - - - 70.6   18.9 56.4   10.6
Diamond Mtn (Schramsberg) 3/27/26 0430 64.8   19.3 17   56 19.4   18.1 - - - 0.00 0.00 70.4   20.9 64.6   19.6
Stags Leap Dist (Silverado Vineyards) 3/27/26 0430 42.0   0.4 91   1 39.6   0.1 0.1   0.1 ENE | 61 1.7   0.1 0.00 0.00 45.1   6.7 41.4   0.4
Oak Knoll-East (Ranch 53) 3/27/26 0430 44.1   0.6 79   12 38.0   3.0 0.0   0.0 N | 0 0.0   0.1 0.00 0.00 47.7   2.7 43.7   0.6
Rutherford-North (Mee Ln) 3/27/26 0430 43.1   0.1 87   1 39.4   0.3 1.3   0.6 E | 90 3.3   0.9 0.00 0.00 50.4   4.2 42.5   0.3
Frisinger Napa-NW 3/27/26 0430 45.1   1.3 81   12 39.8   2.1 1.2   0.9 SW | 231 1.9   1.9 0.00 0.00 48.8   0.7 44.6   2.2
Napa-North (Ranch 29) 3/27/26 0430 45.7   1.3 100   0 45.7   1.3 0.4   0.0 N | 4 2.0   0.1 0.00 0.00 49.2   0.9 45.3   1.8
St. Helena (NVV Office) 3/27/26 0430 49.1   1.0 - - 1.5   0.6 N | 360 3.9   0.3 0.00 0.00 55.7   0.9 48.8   0.8
Crossroads Ranch 3/27/26 0430 42.5   0.9 87   2 38.8   1.5 0.8   0.6 SSW | 206 2.1   0.7 0.00 0.00 46.1   7.6 42.5   0.8
Oakville 3/27/26 0430 41.5   1.5 90   2 38.7   2.0 0.8   0.1 NNW | 347 2.5   0.3 0.00 0.00 44.2   10.0 41.0   1.4
OV561-East 3/27/26 0430 44.5   0.1 - - - - - - - 46.5   6.9 42.9   0.9
OV518-West 3/27/26 0430 42.7   0.9 - - - - - - - 46.2   9.6 42.5   0.9
Napa-NW (Ranch 54) 3/27/26 0430 44.3   0.6 85   6 40.0   1.3 0.4   0.2 SW | 225 2.4   1.2 0.00 0.00 48.5   1.4 44.1   1.1
Calistoga (Ranch 78) 3/27/26 0430 46.1   5.5 74   18 38.2   0.3 1.9   0.1 SW | 227 5.2   0.4 0.00 0.00 52.0   2.4 46.1   5.5
Yountville-SE (Ranch 85) 3/27/26 0430 43.2   0.2 90   4 40.6   1.4 0.1   0.6 N | 359 1.4   0.0 0.00 0.00 47.2   5.1 43.0   0.0
Yountville-South (Ranch 87) 3/27/26 0430 43.1   0.3 92   8 41.0   1.8 0.7   0.1 SSW | 196 3.3   1.6 0.00 0.00 46.4   2.6 42.7   0.3
Rutherford Hill Estate 3/27/26 0430 59.6   11.2 28   53 26.4   16.6 1.1   0.3 ENE | 72 3.7   0.7 0.00 0.00 63.7   9.7 56.2   8.0
Rutherford (STS) 3/27/26 0430 41.8   2.5 90   0 39.1   2.4 1.1   0.6 SSE | 149 3.6   0.7 0.00 0.00 47.2   6.4 41.8   2.4
Borreo (Soda Canyon) 3/27/26 0430 45.7   4.5 74   19 38.0   1.5 1.1   0.4 NNW | 336 4.6   2.4 0.00 0.00 47.6   0.5 45.5   4.7
Oakville-NE (Ranch 88) 3/27/26 0430 41.8   0.4 82   1 36.6   0.1 0.1   0.1 SSW | 194 2.1   2.1 0.00 0.00 45.2   8.4 41.4   0.2
Soda Canyon 3/27/26 0430 42.3   2.8 84   6 37.9   1.0 0.5   0.2 N | 9 2.8   1.0 0.00 0.00 48.8   4.2 41.8   2.8
Silver Oak OV 3/27/26 0430 42.5   1.1 90   2 39.7   1.5 1.2   1.0 SSW | 197 2.8   1.6 0.00 0.00 45.1   8.5 41.6   0.7
Tiara Fria (East St. Helena) 3/27/26 0430 46.8   1.1 73   10 38.7   2.2 1.5   0.5 E | 82 3.9   1.8 0.00 0.00 53.3   1.9 46.4   1.3
To Kalon Remote (TKKE) 3/27/26 0430 43.8   0.9 - - - - - - - 48.9   6.6 42.9   0.5
To Kalon 3/27/26 0430 42.0   1.7 85   3 38.0   2.7 1.0   0.0 WNW | 295 2.6   0.4 0.00 0.00 46.6   8.0 41.9   1.6
To Kalon Remote (TKN5) 3/27/26 0430 42.7   0.9 - - - - - - - 46.4   7.9 42.3   0.5
St. Helena-North 3/27/26 0430 48.2   3.2 63   15 36.3   2.3 1.8   0.5 NW | 316 4.2   1.1 0.00 0.00 54.6   2.9 48.1   3.3
Twomey Calistoga 3/27/26 0430 46.7   5.5 72   16 38.1   0.1 2.1   0.1 W | 264 5.8   2.7 0.00 0.00 55.3   4.7 46.4   5.2
Wappo Hill Floor 3/27/26 0430 40.6   0.0 97   3 39.7   0.9 0.1   1.1 NNW | 346 2.8   0.6 0.00 0.00 43.7   8.5 40.3   0.9
Yountville (Ranch 67) 3/27/26 0430 42.3   0.7 90   2 39.5   0.0 0.2   0.8 SE | 140 1.3   1.0 0.00 0.00 44.8   6.0 42.3   0.9
Max     64.8 100 45.7 2.1 - 5.8 0.00 0.00 70.6 64.6
Avg     45.6 78 37.6 0.8 - 2.9 0.00 - - -
Min     40.6 17 19.4 0.0 - 0.0 0.00 0.00 43.7 40.3