Northern & Central Napa County

32 Stations

15 Minute Data | America/Los_Angeles
as of 5/31/26 4:58 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 5/31/26 0445 46.7   7.1 96   2 45.5   6.5 - - - 0.00 0.00 51.5   2.3 46.6   5.2
Stags Leap Dist (Chimney Rock) 5/31/26 0445 44.3   8.6 97   3 43.5   7.7 0.0   1.8 N | 0 0.0   3.9 0.00 0.00 49.1   3.9 44.2   7.5
Diamond Mtn (McEachran) 5/31/26 0445 51.1   0.4 85   12 46.9   3.8 - - - - - 54.6   2.2 51.1   0.1
Diamond Mtn (Schramsberg) 5/31/26 0445 53.4   2.9 69   31 43.6   6.9 - - - 0.00 0.00 55.6   4.0 52.8   3.6
Stags Leap Dist (Silverado Vineyards) 5/31/26 0445 45.9   5.8 93   3 43.9   4.9 0.0   1.4 N | 0 0.0   4.3 0.00 0.00 50.0   2.4 45.8   5.7
Oak Knoll-East (Ranch 53) 5/31/26 0445 47.5   5.1 91   0 45.1   5.1 0.0   1.6 N | 0 0.0   3.2 0.00 0.00 52.6   0.4 47.4   4.8
Rutherford-North (Mee Ln) 5/31/26 0445 44.5   5.9 93   0 42.7   5.7 0.2   0.6 WNW | 289 0.9   1.3 0.00 0.00 49.1   2.6 44.1   6.1
Frisinger Napa-NW 5/31/26 0445 46.4   6.0 92   0 44.3   5.8 0.8   0.0 W | 269 1.6   1.2 0.00 0.00 50.4   2.6 46.3   5.8
Napa-North (Ranch 29) 5/31/26 0445 48.0   4.7 100   0 48.0   4.7 0.0   0.7 N | 0 0.0   3.0 0.00 0.00 52.9   0.5 47.7   4.9
St. Helena (NVV Office) 5/31/26 0445 49.4   3.5 - - 0.0   0.4 N | 0 0.0   2.0 0.00 0.00 54.1   0.1 49.3   3.5
Crossroads Ranch 5/31/26 0445 47.2   5.6 92   2 44.9   4.8 0.0   2.0 N | 0 0.0   3.5 0.00 0.00 51.3   1.8 47.1   5.3
Oakville 5/31/26 0445 46.5   6.0 94   3 45.0   5.0 0.0   1.9 N | 0 0.0   3.3 0.00 0.00 50.4   2.3 46.4   5.6
OV561-East 5/31/26 0445 48.6   4.4 - - - - - - - 52.1   1.7 48.4   4.4
OV518-West 5/31/26 0445 47.5   5.3 - - - - - - - 51.8   1.3 47.3   5.1
Napa-NW (Ranch 54) 5/31/26 0445 47.3   5.9 90   0 44.4   5.8 0.0   0.7 N | 0 0.0   2.8 0.00 0.00 51.2   2.7 47.1   5.7
Calistoga (Ranch 78) 5/31/26 0445 44.7   8.4 94   3 43.1   7.5 0.2   1.3 NNW | 333 1.3   1.9 0.00 0.00 48.9   4.2 44.5   6.6
Yountville-SE (Ranch 85) 5/31/26 0445 47.9   4.6 95   2 46.7   3.9 0.0   1.8 N | 0 0.0   4.6 0.00 0.00 52.3   0.8 47.6   4.8
Yountville-South (Ranch 87) 5/31/26 0445 46.7   6.1 96   3 45.6   5.2 0.1   1.5 NW | 325 0.8   2.6 0.00 0.00 51.6   1.9 46.6   5.9
Rutherford Hill Estate 5/31/26 0445 50.2   1.0 87   11 46.4   4.3 0.7   0.2 ESE | 108 1.5   1.8 0.00 0.00 54.1   1.9 50.1   1.1
Rutherford (STS) 5/31/26 0445 46.7   5.8 90   0 44.0   5.8 0.0   1.1 N | 0 0.0   2.7 0.00 0.00 50.3   2.4 45.2   7.0
Borreo (Soda Canyon) 5/31/26 0445 45.0   4.9 94   3 43.2   5.7 0.5   0.5 NNW | 334 1.8   0.4 0.00 0.00 47.7   2.5 44.8   3.3
Oakville-NE (Ranch 88) 5/31/26 0445 45.6   6.9 89   0 42.6   6.8 0.0   0.6 N | 0 0.0   3.1 0.00 0.00 50.0   2.8 45.4   6.7
Soda Canyon 5/31/26 0445 43.2   9.1 92   2 41.0   8.4 0.3   1.0 N | 10 1.4   2.2 0.00 0.00 48.2   4.7 43.0   7.8
Silver Oak OV 5/31/26 0445 47.4   5.1 94   3 45.9   4.3 0.0   2.2 W | 272 0.4   3.7 0.00 0.00 50.7   2.3 46.8   5.4
Tiara Fria (East St. Helena) 5/31/26 0445 49.1   3.8 92   0 46.9   3.9 0.1   0.4 NNE | 33 0.5   1.2 0.00 0.00 53.2   0.6 49.1   3.3
To Kalon Remote (TKKE) 5/31/26 0445 46.2   6.8 - - - - - - - 49.6   3.7 45.8   6.8
To Kalon 5/31/26 0445 46.4   6.4 94   1 44.8   6.1 0.1   1.2 WSW | 242 0.9   1.9 0.00 0.00 49.8   3.0 46.0   6.0
To Kalon Remote (TKN5) 5/31/26 0445 46.9   6.5 - - - - - - - 50.5   3.1 46.8   5.9
St. Helena-North 5/31/26 0445 48.1   4.8 84   4 43.6   5.9 0.4   0.4 NW | 309 1.5   0.4 0.00 0.00 53.1   0.2 47.9   4.4
Twomey Calistoga 5/31/26 0445 42.6   10.3 95   1 41.2   10.0 0.8   0.4 WNW | 293 1.7   2.0 0.00 0.00 47.5   5.4 42.5   6.9
Wappo Hill Floor 5/31/26 0445 44.3   7.9 100   3 44.3   7.2 0.1   2.1 WNW | 283 0.9   3.1 0.00 0.00 49.8   2.5 44.3   7.2
Yountville (Ranch 67) 5/31/26 0445 46.0   5.6 93   2 44.2   4.9 0.1   1.2 NNW | 345 0.9   3.5 0.00 0.00 50.3   2.0 45.8   5.5
Max     53.4 100 48.0 0.8 - 1.8 0.00 0.00 55.6 52.8
Avg     46.9 92 44.5 0.2 - 0.6 0.00 - - -
Min     42.6 69 41.0 0.0 - 0.0 0.00 0.00 47.5 42.5