Northern & Central Napa County

32 Stations

15 Minute Data | America/Los_Angeles
as of 1/20/26 6:26 AM PST
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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 Min Temp (°F) Daily Max Temp (°F)
Calistoga-North 1/20/26 0615 39.5   3.3 99   1 39.2   3.1 - - - 0.00 0.00 38.2   3.0 42.6   1.6
Stags Leap Dist (Chimney Rock) 1/20/26 0615 38.8   5.2 - - 1.9   1.4 W | 265 3.7   2.2 0.00 0.00 37.1   5.2 41.9   2.4
Diamond Mtn (McEachran) 1/20/26 0615 42.4   4.1 95   29 40.9   5.4 - - - - - 42.1   3.6 47.4   2.8
Diamond Mtn (Schramsberg) 1/20/26 0615 50.9   3.2 53   3 34.1   2.1 - - - 0.00 0.00 43.9   8.7 61.1   3.6
Stags Leap Dist (Silverado Vineyards) 1/20/26 0615 37.7   0.1 98   2 37.2   0.3 1.2   0.3 ESE | 106 3.0   0.2 0.00 0.00 35.2   1.6 40.9   2.2
Fotsch (Maple Lane) 1/20/26 0615 39.2   4.7 97   0 38.5   4.8 2.1   1.4 NE | 43 4.2   2.5 0.00 0.00 35.6   2.9 41.3   2.9
Oak Knoll-East (Ranch 53) 1/20/26 0615 37.7   2.4 96   1 36.8   2.2 0.6   0.1 WSW | 253 2.6   0.4 0.00 0.00 36.8   3.6 41.0   0.8
Rutherford-North (Mee Ln) 1/20/26 0615 32.9   1.2 100   0 32.9   1.2 1.6   0.4 WNW | 289 3.5   0.4 0.00 0.00 31.6   2.0 37.1   1.2
Frisinger Napa-NW 1/20/26 0615 37.2   1.8 97   0 36.3   1.7 1.2   1.2 NW | 314 3.2   3.2 0.00 0.00 36.8   2.9 42.8   2.5
Napa-North (Ranch 29) 1/20/26 0615 38.7   3.4 100   0 38.7   3.4 1.1   0.4 E | 84 2.9   1.3 0.00 0.00 36.5   2.5 40.2   0.0
St. Helena (NVV Office) 1/20/26 0615 40.1   4.2 - - 0.6   0.3 SW | 221 2.5   0.1 0.00 0.00 38.7   2.9 42.8   2.0
Crossroads Ranch 1/20/26 0615 37.6   5.0 98   0 37.0   5.0 2.3   1.8 W | 260 5.4   3.8 0.00 0.00 35.0   2.6 40.0   3.6
Oakville 1/20/26 0615 38.0   5.2 98   1 37.4   5.4 2.6   2.6 WSW | 257 4.6   4.6 0.00 0.00 35.2   2.6 39.6   1.6
OV561-East 1/20/26 0615 37.6   3.9 - - - - - - - 35.9   3.6 39.9   1.7
OV518-West 1/20/26 0615 38.5   4.8 - - - - - - - 36.1   2.7 40.2   1.5
Napa-NW (Ranch 54) 1/20/26 0615 37.0   1.2 100   0 37.0   1.2 1.0   0.4 W | 269 2.3   0.4 0.00 0.00 36.9   1.3 42.2   0.4
Calistoga (Ranch 78) 1/20/26 0615 39.8   7.2 96   0 38.9   7.2 1.3   1.0 SSE | 168 3.9   2.8 0.00 0.00 34.8   2.6 40.7   2.9
Yountville-SE (Ranch 85) 1/20/26 0615 38.0   3.7 100   0 38.0   3.7 1.3   1.2 WNW | 286 2.9   2.5 0.00 0.00 34.5   1.0 41.5   1.6
Yountville-South (Ranch 87) 1/20/26 0615 37.1   1.2 100   0 37.1   1.2 0.2   0.0 N | 353 1.4   0.5 0.00 0.00 35.4   1.4 40.9   1.6
Rutherford Hill Estate 1/20/26 0615 43.0   3.1 92   16 40.9   1.7 1.1   0.0 WSW | 239 3.7   1.8 0.00 0.00 40.5   4.7 49.7   0.3
Rutherford (STS) 1/20/26 0615 37.2   1.6 89   1 34.4   1.3 1.5   0.0 W | 277 3.0   0.1 0.00 0.00 34.8   1.0 40.5   1.1
Borreo (Soda Canyon) 1/20/26 0615 39.6   0.9 96   7 38.6   2.7 1.6   0.5 SSW | 212 4.1   0.0 0.00 0.00 38.7   0.5 41.1   0.3
Oakville-NE (Ranch 88) 1/20/26 0615 36.4   5.8 96   1 35.4   6.1 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 33.5   3.0 38.4   3.6
Silver Oak OV 1/20/26 0615 37.8   4.9 98   0 37.2   4.9 2.5   1.7 W | 266 5.5   3.4 0.00 0.00 34.9   2.6 39.9   2.4
Tiara Fria (East St. Helena) 1/20/26 0615 38.6   3.6 97   0 37.8   3.6 2.5   2.0 NW | 312 3.9   1.6 0.00 0.00 36.4   1.9 41.5   2.1
To Kalon Remote (TKKE) 1/20/26 0615 37.4   4.0 - - - - - - - 34.3   2.2 39.2   0.4
To Kalon 1/20/26 0615 38.4   3.7 100   2 38.3   4.1 1.4   1.3 WNW | 286 2.8   1.8 0.00 0.00 35.8   2.3 40.2   2.2
To Kalon Remote (TKN5) 1/20/26 0615 37.4   3.4 - - - - - - - 35.6   3.5 40.7   2.7
St. Helena-North 1/20/26 0615 39.6   3.1 99   0 39.4   3.2 0.4   1.8 E | 96 2.0   0.9 0.00 0.00 38.7   2.4 40.4   0.3
Twomey Calistoga 1/20/26 0615 38.3   4.0 100   0 38.3   4.0 0.9   0.4 ESE | 114 3.4   0.2 0.00 0.00 35.5   2.6 40.1   1.4
Wappo Hill Floor 1/20/26 0615 37.6   5.5 100   0 37.6   5.5 2.2   1.9 W | 270 5.2   3.4 0.00 0.00 35.3   3.7 40.3   3.2
Yountville (Ranch 67) 1/20/26 0615 36.7   3.9 97   0 36.0   4.0 1.5   0.6 ESE | 118 2.8   1.8 0.00 0.00 35.5   2.8 40.4   3.3
Max     50.9 100 40.9 2.6 - 5.5 0.00 0.00 43.9 61.1
Avg     38.6 96 37.5 1.4 - 3.3 0.00 - - -
Min     32.9 53 32.9 0.0 - 0.0 0.00 0.00 31.6 37.1