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Latest Observations

Map

15 Minute Data

Map - Southern Napa County

Map

15 Minute Data

Northeast Napa County

10 Stations

15 Minute Data | America/Los_Angeles
as of 5/20/26 10:23 PM PDT
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)
Dollarhide 18A Remote 5/20/26 2215 55.8   4.1 70   4 45.9   2.6 - - - - - 91.5   0.6 40.0   5.7
Dollarhide 1AS Remote 5/20/26 2215 59.8   4.8 71   8 50.3   1.6 0.1   0.0 ENE | 58 1.3   0.7 - - 92.0   1.5 42.7   6.1
Angwin 5/20/26 2215 69.8   0.8 26   4 33.1   5.3 1.8   3.5 NW | 308 5.3   4.2 0.00 0.00 81.5   0.5 62.9   3.2
Lower Angwin (Pioneer) 5/20/26 2215 54.2   0.6 - - 0.3   0.2 E | 92 1.6   0.8 - - 83.1   0.6 45.5   2.5
Lower Chiles Valley (Brown) 5/20/26 2215 54.2   1.9 68   5 43.7   3.7 0.0   0.2 WNW | 298 0.5   1.2 0.00 0.00 87.9   1.3 41.5   4.4
Deer Park 5/20/26 2215 68.0   4.6 39   18 42.4   11.7 1.5   3.2 ESE | 119 2.4   6.3 0.00 0.00 88.7   0.4 58.3   1.7
Moss Creek Vineyard/Reservior 5/20/26 2215 62.6   1.4 55   5 46.3   3.7 - - - 0.00 0.00 91.7   4.6 47.5   5.8
Montesol 5/20/26 2215 56.4   2.3 - - - - - 0.00 0.00 82.3   0.1 50.0   2.6
Dollarhide Base 5/20/26 2215 68.1   1.6 39   0 41.9   1.2 1.9   0.2 WSW | 256 3.3   0.9 0.00 0.00 91.4   2.4 49.4   5.0
Pope Valley (Weeks Lake) 5/20/26 2215 56.5   3.1 76   7 49.1   5.5 0.6   0.0 WSW | 238 3.3   0.9 0.00 0.00 89.6   2.3 41.1   4.1
Max     69.8 76 50.3 1.9 - 5.3 0.00 0.00 92.0 62.9
Avg     60.5 55 44.1 0.9 - 2.5 0.00 - - -
Min     54.2 26 33.1 0.0 - 0.5 0.00 0.00 81.5 40.0

Northern & Central Napa County

32 Stations

15 Minute Data | America/Los_Angeles
as of 5/20/26 10:23 PM PDT
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 5/20/26 2215 61.4 64 49.3 - - - 0.00 0.00 93.1 45.5
Stags Leap Dist (Chimney Rock) 5/20/26 2215 63.5   7.8 64   9 51.2   4.1 2.2   1.7 SSE | 163 5.2   2.7 0.00 0.00 89.3   0.0 43.7   3.5
Diamond Mtn (McEachran) 5/20/26 2215 66.4   5.4 40   17 41.5   9.1 - - - - - 88.7   0.7 56.1   1.9
Diamond Mtn (Schramsberg) 5/20/26 2200 69.1   0.5 30   5 36.5   4.7 - - - 0.00 0.00 87.8   0.3 60.7   3.5
Stags Leap Dist (Silverado Vineyards) 5/20/26 2215 65.1   7.3 55   1 48.7   6.2 1.2   0.4 SW | 220 5.9   2.3 0.00 0.00 90.2   0.8 44.5   2.8
Oak Knoll-East (Ranch 53) 5/20/26 2215 63.1   1.6 67   14 51.8   8.0 1.5   1.1 SE | 138 3.7   1.0 0.00 0.00 90.8   1.1 47.6   2.5
Rutherford-North (Mee Ln) 5/20/26 2215 63.4   6.3 64   7 51.0   3.2 2.3   1.9 ESE | 120 3.5   2.2 0.00 0.00 91.7   0.9 45.1   0.0
Frisinger Napa-NW 5/20/26 2215 58.5   1.5 76   23 51.0   8.4 0.6   1.0 WSW | 250 1.8   1.2 0.00 0.00 89.9   0.5 47.6   2.6
Napa-North (Ranch 29) 5/20/26 2215 64.5   2.0 67   15 53.2   8.6 1.9   1.2 S | 179 5.5   3.8 0.00 0.00 88.8   3.2 48.0   2.8
St. Helena (NVV Office) 5/20/26 2215 68.6   1.5 - - 0.9   0.8 E | 90 2.9   1.6 0.00 0.00 93.4   0.4 49.8   1.9
Crossroads Ranch 5/20/26 2215 65.2   6.5 61   3 51.5   4.7 4.6   3.9 SSE | 147 6.9   4.7 0.00 0.00 90.1   0.0 46.4   0.9
Oakville 5/20/26 2215 65.1   6.7 58   7 50.1   3.3 2.9   1.9 SE | 132 6.1   3.7 0.00 0.00 89.9   0.2 45.8   3.2
OV561-East 5/20/26 2215 64.3   2.2 - - - - - - - 93.7   0.4 46.7   0.1
OV518-West 5/20/26 2215 64.6   3.6 - - - - - - - 89.1   0.1 46.8   0.3
Napa-NW (Ranch 54) 5/20/26 2215 61.5   0.9 71   22 52.0   10.5 0.0   0.2 W | 263 0.8   0.4 0.00 0.00 92.8   0.6 48.4   3.3
Calistoga (Ranch 78) 5/20/26 2215 59.2   0.3 60   6 45.4   3.2 0.6   0.7 S | 178 2.6   0.4 0.00 0.00 91.0   0.9 44.8   2.2
Yountville-SE (Ranch 85) 5/20/26 2215 64.0   4.1 63   7 51.1   7.1 0.6   0.6 S | 176 2.4   2.4 0.00 0.00 90.6   0.2 47.0   5.2
Yountville-South (Ranch 87) 5/20/26 2215 61.8   2.1 71   8 52.3   5.0 0.1   0.2 S | 189 1.0   0.5 0.00 0.00 90.2   1.0 46.8   8.1
Rutherford Hill Estate 5/20/26 2215 66.0   3.3 52   27 47.7   15.7 1.3   0.5 SE | 136 4.4   0.0 0.00 0.00 91.2   0.6 53.9   4.3
Rutherford (STS) 5/20/26 2200 60.7   0.8 70   18 50.8   8.6 0.1   1.2 ESE | 111 1.0   3.9 0.00 0.00 91.9   1.4 45.6   1.1
Borreo (Soda Canyon) 5/20/26 2215 56.2   1.0 73   23 47.5   9.1 1.2   0.1 N | 355 2.5   0.4 0.00 0.00 87.3   0.8 46.4   8.9
Oakville-NE (Ranch 88) 5/20/26 2215 63.6   6.5 59   2 49.1   5.1 1.0   1.0 S | 185 4.6   4.6 0.00 0.00 91.8   0.3 45.1   2.1
Soda Canyon 5/20/26 2215 52.8   0.2 83   16 47.9   5.6 0.1   0.9 N | 349 1.0   0.9 0.00 0.00 88.5   0.7 43.1   1.2
Silver Oak OV 5/20/26 2215 65.5   7.0 58   5 50.4   4.4 4.4   3.2 SE | 131 7.1   4.9 0.00 0.00 90.5   0.3 45.8   1.7
Tiara Fria (East St. Helena) 5/20/26 2215 66.8   4.9 55   6 50.2   7.5 1.1   0.7 ESE | 110 2.8   1.0 0.00 0.00 90.9   0.5 48.7   3.3
To Kalon Remote (TKKE) 5/20/26 2215 63.8   4.5 - - - - - - - 91.6   2.4 45.5   0.6
To Kalon 5/20/26 2215 63.8   4.4 63   13 51.1   10.2 2.9   2.3 S | 186 4.6   2.9 0.00 0.00 91.1   0.2 45.9   0.6
To Kalon Remote (TKN5) 5/20/26 2215 65.9   6.1 - - - - - - - 92.4   1.0 45.9   2.6
St. Helena-North 5/20/26 2215 65.2   0.5 40   8 40.3   5.1 1.6   0.3 W | 266 3.5   0.4 0.00 0.00 91.6   1.0 49.4   2.0
Twomey Calistoga 5/20/26 2215 55.7   0.5 76   15 48.2   5.4 0.5   1.4 NW | 306 1.6   2.1 0.00 0.00 91.1   1.7 42.4   2.0
Wappo Hill Floor 5/20/26 2215 62.8   6.1 66   6 51.5   8.3 1.2   1.1 SSE | 161 3.1   1.3 0.00 0.00 90.9   1.6 44.5   6.2
Yountville (Ranch 67) 5/20/26 2215 58.9   0.9 71   16 49.7   7.4 0.0   0.7 SSW | 204 0.7   2.5 0.00 0.00 89.6   0.3 45.5   0.7
Max     69.1 83 53.2 4.6 - 7.1 0.00 0.00 93.7 60.7
Avg     63.0 62 48.9 1.4 - 3.4 0.00 - - -
Min     52.8 30 36.5 0.0 - 0.7 0.00 0.00 87.3 42.4

Southern Napa County

23 Stations

15 Minute Data | America/Los_Angeles
as of 5/20/26 10:23 PM PDT
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)
Carneros (Milton Rd) 5/20/26 2215 60.3   3.9 80   16 54.0   9.9 - - - 0.00 0.00 84.5   7.5 45.3   5.1
Carneros Lower (Ranch 81) 5/20/26 2215 56.5   1.3 71   11 47.2   3.3 0.0   0.8 NW | 319 0.8   2.3 0.00 0.00 86.1   5.0 47.7   4.6
Carneros Upper (Ranch 81) 5/20/26 2215 61.4   4.5 52   17 43.8   5.9 0.3   2.5 SE | 133 2.7   3.4 - - 87.4   1.9 55.0   2.1
Carneros (Mitsuko) 5/20/26 2215 56.1   4.8 - - - - - - - 87.2   3.8 44.7   6.3
Mount George (Napa East) 5/20/26 2215 57.8   1.7 73   20 49.1   6.7 0.5   0.1 E | 83 1.7   0.1 0.00 0.00 86.5   2.2 46.9   2.2
Napa-East (Palmaz 300') 5/20/26 2215 59.3   3.5 68   23 48.7   7.8 1.3   0.8 ESE | 112 3.1   1.4 0.00 0.00 90.2   1.4 48.8   1.7
Napa-East (Palmaz 1200') 5/20/26 1715 80.7   3.1 32   20 47.9   23.3 3.0   0.3 WNW | 284 8.8   5.0 - - 83.1   2.3 49.6   2.8
Napa-East (Palmaz 1400') 5/20/26 2215 60.0   0.4 55   11 43.8   5.9 1.8   0.2 W | 262 5.1   0.9 0.00 0.00 82.5   0.9 49.8   6.7
Dealy Lane (Ranch 80) 5/20/26 2215 55.4   3.0 69   12 45.5   2.4 0.2   0.2 SE | 125 1.1   0.7 0.00 0.00 88.3   2.1 49.2   5.2
Suscol Mtn (Ranch 93) 5/20/26 2215 61.6   8.0 55   33 45.1   16.0 0.4   1.1 SE | 132 2.1   1.2 0.00 0.00 88.8   1.1 57.4   7.5
Carneros (Saintsbury) 5/20/26 2215 59.5   0.2 76   20 52.1   7.8 3.4   2.9 S | 172 5.6   3.6 0.00 0.00 86.0   3.2 48.5   2.5
Sugarloaf West 5/20/26 2215 61.5   1.9 75   27 53.4   10.3 2.9   0.2 ESE | 116 5.2   0.9 0.00 0.00 84.7   4.2 48.2   5.2
Suscol Upper (Ranch 92) 5/20/26 2215 60.6   7.2 67   36 49.5   13.9 0.0   1.9 N | 0 0.0   7.0 0.00 0.00 85.2   4.6 56.1   5.9
Stanly (Ranch 45) 5/20/26 2215 61.0   1.4 78   25 54.0   9.0 3.4   0.5 SSW | 207 6.1   1.4 0.00 0.00 88.9   3.5 46.9   4.9
Suscol Lower (Ranch 35) 5/20/26 2215 57.4   4.2 79   36 50.9   11.9 3.0   0.9 ESE | 117 4.8   1.1 0.00 0.00 85.8   4.8 49.8   8.1
Napa-South (Toyon Farms) 5/20/26 2215 60.4   2.4 82   26 54.9   7.9 1.7   1.7 SSE | 161 4.4   4.4 0.00 0.00 86.8   5.8 52.0   1.3
Toyon Remote 1 5/20/26 2215 58.9   7.5 - - - - - - - 88.4   3.4 43.4   5.7
Toyon Remote 2 5/20/26 2215 61.0   3.5 - - - - - - - 86.9   5.4 45.2   4.2
Toyon Remote 3 5/20/26 2215 58.8   2.7 - - - - - - - 89.0   4.1 47.1   5.2
Napa-West Lower (Truchard) 5/20/26 2215 51.9   0.2 86   14 47.8   4.3 - - - - - 89.4   5.1 43.7   4.4
Napa-West Upper (Truchard) 5/20/26 2215 60.5   4.1 70   30 50.6   11.0 1.9   1.9 S | 169 4.7   4.7 0.00 0.00 88.0   3.3 53.8   0.4
Mt. Veeder 5/20/26 2215 68.6   1.4 21   0 26.8   0.9 0.6   0.3 WSW | 254 1.7   1.0 0.00 0.00 82.5   0.8 64.2   1.8
Wooden Valley 5/20/26 2215 56.7   4.8 75   5 49.0   3.1 1.0   0.4 NNE | 29 3.4   1.2 0.00 0.00 85.2   0.1 44.5   4.6
Max     68.6 86 54.9 3.4 - 6.1 0.00 0.00 90.2 64.2
Avg     59.3 68 48.1 1.4 - 3.3 0.00 - - -
Min     51.9 21 26.8 0.0 - 0.0 0.00 0.00 82.5 43.4