Northern & Central Napa County

32 Stations

15 Minute Data | America/Los_Angeles
as of 4/22/26 2:53 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 4/22/26 0245 48.6   1.4 97   2 47.8   2.1 - - - 0.02 0.06 48.7   1.6 47.8   2.0
Stags Leap Dist (Chimney Rock) 4/22/26 0245 49.6   2.4 97   2 48.7   3.0 0.2   0.4 WNW | 284 0.9   1.8 0.00 0.00 49.6   2.6 48.1   3.8
Diamond Mtn (McEachran) 4/22/26 0245 47.2   2.1 97   2 46.4   2.5 - - - - - 47.8   1.9 47.0   1.9
Diamond Mtn (Schramsberg) 4/22/26 0245 46.8   0.9 100   0 46.9   1.0 - - - 0.03 0.06 47.6   0.5 46.8   0.9
Stags Leap Dist (Silverado Vineyards) 4/22/26 0245 49.7   1.1 89   6 46.6   2.8 0.2   0.2 NW | 305 1.2   1.2 0.00 0.00 51.1   0.1 49.3   1.5
Oak Knoll-East (Ranch 53) 4/22/26 0245 49.0   3.2 94   2 47.3   3.7 0.2   0.0 WSW | 237 1.2   1.0 0.00 0.00 49.1   3.5 47.8   4.1
Rutherford-North (Mee Ln) 4/22/26 0245 46.7   0.4 95   1 45.4   0.6 1.8   1.6 NNW | 337 3.3   1.5 0.01 0.03 46.8   1.2 45.0   2.0
Frisinger Napa-NW 4/22/26 0245 49.1   3.1 95   1 47.8   3.3 0.1   0.6 NW | 305 1.0   0.8 0.00 0.00 49.1   3.4 47.0   5.1
Napa-North (Ranch 29) 4/22/26 0245 49.2   2.9 100   0 49.2   2.9 0.0   0.3 N | 0 0.0   1.8 0.00 0.00 49.2   2.9 48.4   3.4
St. Helena (NVV Office) 4/22/26 0245 49.1   2.4 - - 0.2   0.1 NNW | 335 1.1   0.3 0.05 0.10 49.3   2.6 48.0   3.3
Crossroads Ranch 4/22/26 0245 49.0   2.8 92   3 46.9   3.5 1.9   1.7 NW | 323 3.4   1.6 0.00 0.02 49.2   3.0 48.8   3.0
Oakville 4/22/26 0245 48.8   2.7 93   4 46.8   4.0 1.5   1.1 NW | 316 3.3   1.7 0.01 0.01 49.8   2.2 48.4   3.1
OV561-East 4/22/26 0245 49.4   2.2 - - - - - - - 49.7   2.5 48.2   3.4
OV518-West 4/22/26 0245 49.2   2.4 - - - - - - - 50.0   2.2 48.2   3.2
Napa-NW (Ranch 54) 4/22/26 0245 48.9   3.1 100   0 48.9   3.1 0.0   0.0 NE | 40 0.8   0.8 0.00 0.00 49.1   3.3 47.1   4.8
Calistoga (Ranch 78) 4/22/26 0245 48.1   2.0 94   1 46.5   2.3 0.1   0.1 S | 181 1.1   0.3 0.02 0.07 48.2   2.6 47.3   2.9
Yountville-SE (Ranch 85) 4/22/26 0245 49.2   2.8 94   6 47.6   4.3 0.1   0.2 NW | 313 1.7   0.4 0.00 0.00 49.3   2.9 48.8   2.9
Yountville-South (Ranch 87) 4/22/26 0245 48.9   2.8 100   0 48.9   2.8 0.0   0.3 N | 0 0.0   1.3 0.00 0.00 49.2   2.9 47.8   3.8
Rutherford Hill Estate 4/22/26 0245 48.9   0.7 90   10 46.1   3.4 0.0   0.9 N | 0 0.0   2.0 0.01 0.03 49.0   1.7 48.6   0.8
Rutherford (STS) 4/22/26 0245 48.7   2.2 88   4 45.4   1.1 0.8   0.3 NNW | 333 2.8   1.5 0.00 0.01 48.7   2.8 47.3   3.4
Borreo (Soda Canyon) 4/22/26 0245 47.7   2.3 94   4 46.0   3.4 0.3   0.4 N | 353 2.1   0.3 0.00 0.00 47.9   2.2 46.1   3.6
Oakville-NE (Ranch 88) 4/22/26 0245 48.6   2.7 93   6 46.7   4.5 0.5   0.5 N | 4 2.6   2.6 0.01 0.03 48.8   2.9 48.0   3.3
Soda Canyon 4/22/26 0245 50.2   1.7 89   3 47.1   2.7 0.5   0.1 WNW | 283 2.0   0.4 0.00 0.00 50.6   1.5 48.5   3.4
Silver Oak OV 4/22/26 0245 48.9   2.8 94   2 47.2   3.4 1.6   1.2 NW | 308 3.0   1.6 0.01 0.02 49.5   2.6 48.3   3.3
Tiara Fria (East St. Helena) 4/22/26 0245 49.1   2.4 95   2 47.7   2.9 1.0   0.2 NNW | 334 2.0   0.1 0.03 0.09 49.2   2.6 47.7   3.7
To Kalon Remote (TKKE) 4/22/26 0245 49.0   2.8 - - - - - - - 49.1   3.3 47.3   4.4
To Kalon 4/22/26 0245 49.0   2.6 95   4 47.6   3.6 1.8   1.2 NW | 312 3.8   2.4 0.00 0.02 49.2   2.8 46.8   4.7
To Kalon Remote (TKN5) 4/22/26 0245 49.6   2.3 - - - - - - - 50.0   2.5 47.2   4.5
St. Helena-North 4/22/26 0245 48.2   2.3 100   0 48.2   2.3 0.0   0.4 W | 266 0.9   0.7 0.02 0.07 48.4   2.7 47.2   3.2
Twomey Calistoga 4/22/26 0245 48.0   2.0 96   4 46.9   3.1 0.3   0.1 SSW | 194 1.8   0.6 0.02 0.06 48.2   2.5 47.1   2.9
Wappo Hill Floor 4/22/26 0245 48.2   1.1 100   0 48.2   1.1 0.0   1.0 N | 0 0.0   2.9 0.00 0.00 48.3   1.8 47.1   2.2
Yountville (Ranch 67) 4/22/26 0245 49.4   1.8 91   5 47.0   3.2 0.4   0.4 WNW | 282 1.9   1.9 0.00 0.00 49.6   1.7 48.5   2.3
Max     50.2 100 49.2 1.9 - 3.8 0.05 0.10 51.1 49.3
Avg     48.7 95 47.2 0.5 - 1.7 0.01 - - -
Min     46.7 88 45.4 0.0 - 0.0 0.00 0.00 46.8 45.0