Northern & Central Napa County

33 Stations

15 Minute Data | America/Los_Angeles
as of 7/18/26 7:02 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)
Tenma (North Calistoga) 7/18/26 0700 54.9   3.9 - - - - - 0.00 0.00 55.1   0.1 49.5   2.5
Calistoga-Solari 7/18/26 0700 53.6   0.1 90   7 50.9   2.4 1.5   1.1 W | 273 4.5   2.8 0.00 0.00 55.4   4.2 50.9   6.1
Calistoga-North 7/18/26 0700 55.3   0.2 89   6 52.1   2.2 - - - 0.00 0.00 55.7   1.8 51.0   2.4
Twomey Calistoga 7/18/26 0700 54.5   2.6 87   11 50.7   0.6 1.4   1.2 SW | 232 3.3   2.0 0.00 0.00 54.5   2.5 46.1   3.6
Paloma 7/18/26 0700 55.0   2.2 87   6 51.1   0.5 1.5   0.9 ENE | 59 4.6   2.6 0.00 0.00 56.7   3.6 47.7   2.1
Calistoga (Ranch 78) 7/18/26 0700 54.9   1.2 86   5 50.8   2.7 2.0   1.8 N | 5 4.5   3.5 0.00 0.00 56.4   0.4 49.2   3.4
Diamond Mtn (Schramsberg) 7/18/26 0700 51.6   0.1 93   7 49.6   2.1 - - - 0.00 0.00 53.8   3.1 51.2   0.4
Diamond Mtn (McEachran) 7/18/26 0700 52.6   1.5 91   2 50.2   1.0 - - - - - 54.6   3.1 52.3   0.3
Deer Park 7/18/26 0700 52.8   0.9 91   1 50.4   1.1 2.1   0.2 WSW | 256 4.6   0.0 0.00 0.00 55.6   2.7 52.3   1.0
St. Helena-North 7/18/26 0700 55.3   0.3 80   2 49.1   0.9 1.1   1.1 W | 275 4.8   0.4 0.00 0.00 56.0   2.0 52.3   0.9
St. Helena (NVV Office) 7/18/26 0700 55.8   1.0 - - 0.9   0.3 NW | 314 3.6   0.7 0.00 0.00 56.9   3.6 54.9   3.2
Tiara Fria (East St. Helena) 7/18/26 0700 55.9   0.7 84   0 51.2   0.6 1.0   0.7 N | 350 2.6   1.7 0.00 0.00 56.3   0.3 53.4   2.5
Prisoner Winery 7/18/26 0700 55.2   1.3 87   2 51.5   0.7 1.8   1.3 ENE | 67 5.3   2.6 0.00 0.00 55.3   1.4 50.4   2.7
Rutherford Hill Estate 7/18/26 0700 54.3   1.0 89   1 51.3   1.2 0.3   0.4 NW | 314 1.5   1.5 0.00 0.00 54.6   1.5 52.5   1.0
Rutherford-North (Mee Ln) 7/18/26 0700 55.1   1.4 86   2 50.8   0.8 1.1   0.1 ENE | 66 2.4   1.3 0.00 0.00 55.3   1.4 49.3   2.9
Rutherford (STS) 7/18/26 0700 55.6   1.6 89   1 52.5   1.1 0.9   0.0 SSE | 165 3.4   0.1 0.00 0.00 55.9   2.1 50.2   4.0
Silver Oak OV 7/18/26 0700 55.6   1.2 85   3 51.3   0.2 1.6   0.0 W | 267 3.7   0.7 0.00 0.00 56.0   1.7 51.5   4.5
Oakville-NE (Ranch 88) 7/18/26 0700 55.7   1.6 81   4 49.9   0.2 1.5   0.9 W | 281 4.3   1.5 0.00 0.00 55.9   1.7 49.6   2.7
Crossroads Ranch 7/18/26 0700 55.9   0.9 84   1 51.3   0.5 2.2   0.4 WSW | 254 5.5   1.1 0.00 0.00 56.4   1.2 52.6   4.0
Oakville 7/18/26 0700 55.6   1.2 84   2 50.8   0.5 0.3   1.1 NW | 313 2.3   1.0 0.00 0.00 55.9   1.6 51.6   3.7
To Kalon Remote (TKKE) 7/18/26 0700 55.7   1.8 - - - - - - - 56.0   2.1 50.8   3.4
To Kalon 7/18/26 0700 55.2   1.5 88   3 51.6   0.6 1.6   0.2 WNW | 282 3.7   2.1 0.00 0.00 55.4   1.5 50.4   2.6
To Kalon Remote (TKN5) 7/18/26 0700 55.9   1.3 - - - - - - - 56.1   2.0 51.5   3.6
Jump Rock 7/18/26 0700 48.9   8.1 98   3 48.5   8.9 0.4   0.2 N | 8 1.9   0.2 0.00 0.00 50.4   4.0 44.2   5.3
State Lane Ranch 7/18/26 0700 55.9   0.9 89   2 52.6   0.2 1.0   0.4 ENE | 62 3.5   1.5 0.00 0.00 56.4   2.9 50.0   3.5
Yountville (Ranch 67) 7/18/26 0700 54.6   1.2 84   1 50.0   1.5 1.1   0.5 SE | 128 3.8   0.3 0.00 0.00 55.4   3.2 53.1   4.7
Borreo (Soda Canyon) 7/18/26 0615 52.5   1.8 92   0 50.2   1.7 1.4   1.0 E | 83 3.7   2.4 0.00 0.00 53.8   2.3 50.2   2.7
Wappo Hill Floor 7/18/26 0700 55.4   0.5 85   3 50.8   1.5 1.9   0.1 S | 180 4.0   1.2 0.00 0.00 56.3   2.6 53.4   5.3
Wappo Hill 7/18/26 0700 55.3   0.6 85   3 50.9   1.5 1.8   0.7 SSE | 153 4.5   1.0 0.00 0.00 55.6   3.2 54.0   0.6
Stags Leap Dist (Chimney Rock) 7/18/26 0700 55.6   0.8 87   2 52.0   1.3 2.0   0.1 S | 173 4.0   0.4 0.00 0.00 56.7   2.5 54.1   5.8
Stags Leap Dist (Silverado Vineyards) 7/18/26 0700 55.0   0.5 84   3 50.4   1.4 1.2   0.2 NE | 35 2.9   0.2 0.00 0.00 55.5   3.0 54.1   5.3
Yountville-SE (Ranch 85) 7/18/26 0700 55.7   0.0 86   1 51.6   0.3 1.9   1.2 S | 186 4.3   2.1 0.00 0.00 56.5   2.7 54.1   4.4
Yountville-South (Ranch 87) 7/18/26 0700 55.6   0.7 86   1 51.5   0.4 1.0   0.9 SSE | 152 3.6   2.8 0.00 0.00 55.9   0.5 54.1   5.8
Max     55.9 98 52.6 2.2 - 5.5 0.00 0.00 56.9 54.9
Avg     54.7 87 50.9 1.3 - 3.7 0.00 - - -
Min     48.9 80 48.5 0.3 - 1.5 0.00 0.00 50.4 44.2