Northern & Central Napa County

32 Stations

15 Minute Data | America/Los_Angeles
as of 4/21/26 12:42 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 4/21/26 1230 60.6   2.1 75   5 52.7   3.8 - - - 0.00 0.16 62.5   3.9 49.8   5.0
Stags Leap Dist (Chimney Rock) 4/21/26 1230 59.0   5.3 79   40 52.5   13.7 3.4   2.6 NNE | 25 8.6   3.3 0.00 0.21 61.4   3.4 51.9   7.8
Diamond Mtn (McEachran) 4/21/26 1230 58.0   1.4 75   2 50.1   0.5 - - - - - 58.3   0.9 49.0   2.3
Diamond Mtn (Schramsberg) 4/21/26 1230 57.7   2.8 74   2 49.6   3.3 - - - 0.00 0.16 58.5   3.3 47.7   0.5
Stags Leap Dist (Silverado Vineyards) 4/21/26 1230 57.9   5.4 75   39 49.9   14.0 2.8   2.4 N | 356 6.5   4.8 0.00 0.21 59.3   4.1 50.6   7.7
Oak Knoll-East (Ranch 53) 4/21/26 1230 60.5   4.1 68   34 50.1   14.2 3.6   0.8 WNW | 289 8.8   1.8 0.00 0.24 61.8   4.4 51.8   7.5
Rutherford-North (Mee Ln) 4/21/26 1230 61.7   0.0 67   16 50.7   7.1 5.2   0.2 SW | 236 12.3   2.6 0.00 0.21 62.9   0.9 46.2   4.7
Frisinger Napa-NW 4/21/26 1230 61.9   2.4 66   21 50.3   8.1 6.2   1.0 WSW | 247 13.7   3.8 0.00 0.17 62.2   2.3 52.0   7.6
Napa-North (Ranch 29) 4/21/26 1230 57.8   5.8 87   48 53.9   15.8 0.9   0.1 NNW | 330 4.2   0.5 0.00 0.75 60.6   5.9 51.8   5.2
St. Helena (NVV Office) 4/21/26 1230 60.2   0.3 - - 1.6   0.1 ENE | 62 4.1   0.2 0.00 0.20 60.6   0.3 51.2   5.3
Crossroads Ranch 4/21/26 1230 59.8   3.8 73   27 51.0   8.8 3.1   4.2 WNW | 286 6.1   4.8 0.00 0.30 59.8   3.9 51.7   8.5
Oakville 4/21/26 1230 59.5   4.2 70   32 49.6   12.4 4.0   2.7 S | 189 11.2   0.8 0.00 0.41 60.3   3.5 51.5   8.5
OV561-East 4/21/26 1230 58.2   4.4 - - - - - - - 59.4   3.3 51.5   8.5
OV518-West 4/21/26 1230 58.6   5.2 - - - - - - - 59.6   4.5 51.5   7.5
Napa-NW (Ranch 54) 4/21/26 1230 62.0   3.3 62   26 48.8   11.4 4.0   3.2 WSW | 254 11.0   6.4 0.00 0.21 64.2   2.6 51.9   6.0
Calistoga (Ranch 78) 4/21/26 1230 60.4   1.5 74   11 52.2   5.7 4.5   1.5 NW | 316 9.1   3.4 0.00 0.13 61.1   1.8 49.7   5.1
Yountville-SE (Ranch 85) 4/21/26 1230 58.2   6.1 77   41 51.2   14.4 4.4   0.4 NNE | 22 8.8   0.0 0.00 0.20 61.1   3.7 51.7   7.3
Yountville-South (Ranch 87) 4/21/26 1230 60.7   3.9 65   27 48.7   10.5 4.8   0.2 WSW | 249 11.4   0.9 0.00 0.18 61.3   5.2 51.6   8.0
Rutherford Hill Estate 4/21/26 1230 57.9   2.5 83   31 52.8   10.2 1.6   1.1 ESE | 116 6.6   2.2 0.00 0.30 58.8   2.0 49.2   2.5
Rutherford (STS) 4/21/26 1230 62.4   0.7 69   19 51.9   7.9 2.3   1.0 W | 261 6.9   0.1 0.01 0.26 63.3   0.2 50.7   8.3
Borreo (Soda Canyon) 4/21/26 1230 56.8   4.3 78   40 49.8   15.1 2.1   0.7 NNE | 25 6.5   0.9 0.00 0.28 59.1   2.8 49.4   6.1
Oakville-NE (Ranch 88) 4/21/26 1230 60.5   3.2 70   31 50.5   12.6 2.4   2.4 W | 263 9.8   0.2 0.00 0.21 61.1   2.8 51.3   8.9
Soda Canyon 4/21/26 1230 58.1   6.0 80   34 52.1   8.9 3.8   0.6 NNE | 17 8.8   1.4 0.00 0.31 59.5   5.7 51.7   8.9
Silver Oak OV 4/21/26 1230 60.3   3.3 74   33 51.9   12.8 2.5   4.3 W | 264 9.4   2.0 0.00 0.25 60.6   3.1 51.5   9.0
Tiara Fria (East St. Helena) 4/21/26 1230 60.0   0.6 68   10 49.3   3.5 2.2   0.5 NNW | 336 5.0   0.7 0.00 0.27 60.4   0.6 51.1   6.4
To Kalon Remote (TKKE) 4/21/26 1230 60.8   3.0 - - - - - - - 61.9   2.3 51.6   10.0
To Kalon 4/21/26 1230 60.2   3.4 71   29 50.7   10.7 3.6   1.7 W | 272 8.7   0.4 0.00 0.25 60.7   3.2 51.5   9.3
To Kalon Remote (TKN5) 4/21/26 1230 60.7   3.4 - - - - - - - 61.7   2.7 51.7   9.3
St. Helena-North 4/21/26 1230 58.7   0.7 79   19 52.1   6.7 3.0   1.1 NE | 47 8.1   2.0 0.00 0.33 60.1   0.4 50.0   5.3
Twomey Calistoga 4/21/26 1230 61.4   2.5 71   3 52.1   3.4 3.9   1.4 NW | 307 7.7   1.8 0.00 0.12 61.6   2.0 49.8   6.4
Wappo Hill Floor 4/21/26 1230 59.9   5.0 65   31 48.3   11.7 3.9   0.5 N | 359 9.8   1.0 0.00 0.19 61.0   4.1 49.3   5.2
Yountville (Ranch 67) 4/21/26 1230 58.9   4.9 77   41 51.6   15.7 2.5   2.8 NNE | 13 6.7   3.0 0.00 0.28 59.5   4.3 50.9   7.6
Max     62.4 87 53.9 6.2 - 13.7 0.01 0.75 64.2 52.0
Avg     59.7 73 50.9 3.3 - 8.4 0.00 - - -
Min     56.8 62 48.3 0.9 - 4.1 0.00 0.12 58.3 46.2