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Latest Observations

Map

15 Minute Data

Latest Observations

Map

15 Minute Data

Northeast Napa County

10 Stations

15 Minute Data | America/Los_Angeles
as of 8/28/26 2:29 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)
Montesol 8/28/26 0215 69.4   9.4 - - - - - 0.00 0.00 71.6   10.2 67.0   9.1
Pope Valley (Weeks Lake) 8/28/26 0215 57.3   3.5 72   7 48.4   1.0 0.6   0.6 WSW | 240 1.8   1.1 0.00 0.00 59.1   2.9 57.2   3.8
Dollarhide Base 8/28/26 0215 64.4   0.3 57   2 49.1   0.8 0.8   0.2 E | 95 1.7   0.0 0.00 0.00 68.2   0.5 64.3   0.5
Dollarhide 16A Remote 8/28/26 0215 64.3   3.8 55   11 47.7   1.3 - - - - - 66.5   3.2 64.2   3.8
Hardin Rd (Eakle) 8/28/26 0215 62.0   4.2 - - - - - - - 63.6   3.2 61.8   4.1
Angwin 8/28/26 0215 73.3   2.1 24   5 33.9   2.8 2.8   0.4 WNW | 296 6.0   2.9 0.00 0.00 73.5   0.7 71.7   1.2
Lower Angwin (Pioneer) 8/28/26 0215 54.8   3.1 - - 0.3   0.2 E | 84 1.6   0.1 - - 55.4   1.9 54.7   3.2
Las Posadas (Cal Fire) 8/28/26 0215 62.9   0.4 55   2 46.5   0.6 5.9   1.9 SSW | 198 8.9   4.2 0.00 0.00 67.2   0.4 62.4   0.1
Lower Chiles Valley (Brown) 8/28/26 0215 64.2   10.5 59   16 49.7   3.6 2.7   2.7 WSW | 237 6.9   6.5 0.00 0.00 66.2   9.2 63.7   10.7
Moss Creek Vineyard/Reservior 8/28/26 0145 65.0   1.8 48   14 44.7   5.0 - - - 0.00 0.00 65.1   0.5 64.0   1.0
Max     73.3 72 49.7 5.9 - 8.9 0.00 0.00 73.5 71.7
Avg     63.8 53 45.7 2.2 - 4.5 0.00 - - -
Min     54.8 24 33.9 0.3 - 1.6 0.00 0.00 55.4 54.7

Northern & Central Napa County

33 Stations

15 Minute Data | America/Los_Angeles
as of 8/28/26 2:29 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) 8/28/26 0215 60.9   0.3 - - - - - 0.00 0.00 62.3   0.5 60.8   0.2
Calistoga-Solari 8/28/26 0215 59.9   2.5 63   11 47.2   1.8 0.2   0.5 NW | 309 1.2   0.4 0.00 0.00 61.8   2.0 59.6   2.4
Calistoga-North 8/28/26 0215 60.7   0.1 69   5 50.4   1.9 - - - 0.00 0.00 62.9   0.9 60.5   0.6
Twomey Calistoga 8/28/26 0215 55.7   1.2 73   9 47.1   2.0 0.6   0.5 WNW | 283 1.6   0.9 0.00 0.00 57.0   6.0 55.7   1.2
Paloma 8/28/26 0215 58.9   2.1 70   1 49.0   2.5 0.8   0.6 SSW | 203 1.8   1.8 0.00 0.00 60.5   2.9 58.6   2.3
Calistoga (Ranch 78) 8/28/26 0230 58.6   1.1 68   3 48.1   0.1 0.4   0.3 SSE | 150 1.3   0.4 0.00 0.00 61.2   3.5 58.6   1.1
Diamond Mtn (Schramsberg) 8/28/26 0215 63.6   0.6 50   12 44.8   6.5 - - - 0.00 0.00 65.7   0.5 63.4   0.8
Diamond Mtn (McEachran) 8/28/26 0215 65.3   1.0 50   8 46.1   2.9 - - - - - 66.7   0.9 64.5   0.7
Deer Park 8/28/26 0215 64.2   2.3 59   0 49.8   2.4 0.3   2.5 W | 272 1.3   6.1 0.00 0.00 65.6   4.0 64.2   2.3
St. Helena-North 8/28/26 0215 62.5   0.4 56   3 46.8   0.9 0.8   0.3 WNW | 299 2.4   0.7 0.00 0.00 63.8   0.4 62.3   0.6
St. Helena (NVV Office) 8/28/26 0215 64.3   2.4 - - 0.2   0.2 ESE | 120 1.4   1.4 0.00 0.00 65.0   0.1 63.6   2.0
Tiara Fria (East St. Helena) 8/28/26 0215 61.9   3.9 72   6 52.9   1.4 0.0   1.0 ESE | 121 0.4   1.8 0.00 0.00 63.2   1.4 61.7   4.0
Prisoner Winery 8/28/26 0215 61.0   4.2 82   2 55.5   3.4 0.1   0.2 SSW | 194 0.7   0.3 0.00 0.00 61.1   1.3 59.8   3.6
Rutherford Hill Estate 8/28/26 0215 62.0   0.4 72   4 52.8   1.9 0.3   0.2 ENE | 77 1.3   0.4 0.00 0.00 64.3   1.3 61.8   0.4
Rutherford-North (Mee Ln) 8/28/26 0215 58.6   3.5 82   0 53.2   3.4 0.0   0.3 SW | 234 0.9   0.4 0.00 0.00 60.0   2.8 58.5   3.8
Rutherford (STS) 8/28/26 0215 58.0   0.6 89   4 54.9   1.9 0.0   0.9 SSE | 166 0.3   1.2 0.00 0.00 60.0   2.4 58.0   3.6
Silver Oak OV 8/28/26 0215 62.1   7.2 69   16 51.9   1.2 0.7   0.1 SSE | 162 2.5   0.4 0.00 0.00 63.3   4.9 60.7   6.1
Oakville-NE (Ranch 88) 8/28/26 0215 58.8   3.4 77   1 51.5   3.8 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 60.0   2.6 58.5   3.3
Crossroads Ranch 8/28/26 0215 61.8   5.3 70   12 51.9   1.0 1.5   0.8 S | 175 2.0   0.1 0.00 0.00 62.6   3.0 61.8   5.4
Oakville 8/28/26 0215 60.2   4.0 73   10 51.5   0.5 0.9   0.4 SE | 137 2.8   0.9 0.00 0.00 60.4   3.3 59.7   3.8
To Kalon Remote (TKKE) 8/28/26 0215 60.2   3.2 - - - - - - - 61.5   3.0 59.8   3.1
To Kalon 8/28/26 0215 60.2   1.5 78   6 53.2   0.4 0.3   1.0 WNW | 300 1.1   1.2 0.00 0.00 61.0   0.5 60.0   1.9
To Kalon Remote (TKN5) 8/28/26 0215 60.2   2.1 - - - - - - - 61.2   1.3 60.1   2.3
Jump Rock 8/28/26 0215 58.1   3.6 60   13 44.3   1.7 0.1   0.1 E | 82 1.1   0.9 0.00 0.00 59.8   1.8 58.0   3.8
State Lane Ranch 8/28/26 0215 57.7   2.6 85   6 53.2   0.6 1.3   1.0 SSE | 147 2.0   0.9 0.00 0.00 58.1   2.6 57.6   3.0
Yountville (Ranch 67) 8/28/26 0215 58.0   3.0 78   5 51.2   1.4 0.0   0.3 N | 0 0.0   1.4 0.00 0.00 59.0   2.7 58.0   3.0
Borreo (Soda Canyon) 8/28/26 0215 57.2   1.4 72   10 48.2   2.3 0.9   0.0 NNW | 348 2.0   0.0 0.00 0.00 58.2   0.4 57.1   1.6
Wappo Hill Floor 8/28/26 0215 58.2   2.2 77   2 51.0   1.3 0.2   0.2 W | 261 1.2   1.2 0.00 0.00 59.7   2.2 58.2   2.2
Wappo Hill 8/28/26 0215 62.1   0.8 65   12 50.4   5.5 3.0   1.4 ESE | 108 4.7   2.6 0.00 0.00 63.6   1.0 61.0   1.2
Stags Leap Dist (Chimney Rock) 8/28/26 0215 57.2   2.6 85   6 52.7   0.7 0.2   0.1 S | 190 1.5   0.3 0.00 0.00 58.6   1.8 57.1   2.6
Stags Leap Dist (Silverado Vineyards) 8/28/26 0215 58.8   2.5 75   11 50.8   1.2 0.3   0.2 W | 262 1.7   0.0 0.00 0.00 59.1   1.8 58.3   2.1
Yountville-SE (Ranch 85) 8/28/26 0215 59.1   2.1 78   4 52.3   0.8 0.0   0.0 SW | 218 1.4   1.4 0.00 0.00 60.4   2.0 58.9   2.3
Yountville-South (Ranch 87) 8/28/26 0215 59.3   3.4 79   7 53.0   1.2 0.0   0.3 N | 0 0.0   1.9 0.00 0.00 59.5   1.8 58.7   3.1
Max     65.3 89 55.5 3.0 - 4.7 0.00 0.00 66.7 64.5
Avg     60.2 72 50.5 0.5 - 1.4 0.00 - - -
Min     55.7 50 44.3 0.0 - 0.0 0.00 0.00 57.0 55.7

Southern Napa County

32 Stations

15 Minute Data | America/Los_Angeles
as of 8/28/26 2:29 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)
Mt. Veeder 8/28/26 0215 69.0   1.3 36   3 40.9   3.6 0.0   0.6 S | 183 0.7   1.8 0.00 0.00 69.5   2.3 67.6   0.7
Soda Canyon 8/28/26 0215 56.2   0.5 80   7 50.3   1.8 0.3   0.8 NNW | 339 1.2   1.1 0.00 0.00 57.0   0.6 55.9   0.4
Big Ranch Rd 8/28/26 0215 60.1   3.8 - - - - - - - 60.5   2.7 59.8   3.5
Oak Knoll-East (Ranch 53) 8/28/26 0215 60.8   3.4 74   4 52.6   1.8 0.6   0.5 E | 94 2.0   1.1 0.00 0.00 61.1   2.8 59.4   2.4
Napa-NW (Ranch 54) 8/28/26 0215 58.8   2.2 76   1 51.4   2.5 0.2   0.2 W | 267 0.8   0.8 0.00 0.00 60.5   2.3 58.7   2.2
Frisinger Napa-NW 8/28/26 0215 58.4   1.7 77   7 51.4   0.6 0.4   1.2 W | 261 1.1   1.7 0.00 0.00 60.0   1.8 58.4   1.7
Napa-North (Ranch 29) 8/28/26 0215 60.8   2.4 72   11 51.7   1.4 0.0   0.4 ENE | 70 0.4   1.4 0.00 0.00 61.0   1.0 59.7   2.2
Mount George (Napa East) 8/28/26 0215 57.7   1.3 70   13 48.2   5.9 0.1   0.1 ESE | 102 0.8   0.8 0.00 0.00 58.6   4.2 57.7   0.6
Napa-East (Palmaz 300') 8/28/26 0215 59.0   0.3 70   13 49.4   4.4 0.0   0.0 E | 101 0.2   0.2 0.00 0.00 59.5   0.3 58.9   1.0
Napa-East (Palmaz 1200') 7/4/26 0630 49.8   0.1 72   2 40.8   1.0 0.2   0.5 E | 79 2.0   0.4 - - 51.0   1.7 48.0   0.9
Napa-East (Palmaz 1400') 8/28/26 0215 63.1   2.7 55   18 46.9   5.1 2.1   1.6 WSW | 249 6.1   4.4 0.00 0.00 70.3   5.9 61.6   2.4
Wooden Valley 8/28/26 0215 65.1   0.4 51   8 46.4   3.5 1.6   0.7 NNE | 16 3.7   0.6 0.00 0.00 67.0   0.5 64.5   1.7
Napa-West Upper (Truchard) 8/28/26 0215 59.2   1.4 74   9 51.1   4.5 0.0   0.0 S | 185 0.3   0.3 0.00 0.00 60.4   2.1 59.0   1.2
Napa-West Lower (Truchard) 8/28/26 0215 54.8   2.1 78   8 48.1   0.6 - - - - - 55.9   2.0 54.6   2.1
Sunset Rd 8/28/26 0215 57.8   2.0 78   9 50.9   1.2 0.2   0.0 SSE | 150 1.3   0.1 0.00 0.00 58.4   1.3 57.7   1.9
Napa-South (Toyon Farms) 8/28/26 0215 58.9   1.1 81   11 53.0   4.5 0.0   1.2 N | 0 0.0   2.7 0.00 0.00 60.1   1.7 58.7   1.1
Dealy Lane (Ranch 80) 8/28/26 0230 57.5   0.5 77   8 50.4   3.3 0.3   1.1 N | 357 1.8   1.8 0.00 0.00 59.8   0.7 57.5   0.1
Carneros (Saintsbury) 8/28/26 0215 58.1   2.0 77   12 50.8   2.1 0.2   2.2 S | 184 1.1   2.6 0.00 0.00 59.1   1.4 58.0   2.2
Suscol Lower (Ranch 35) 8/28/26 0215 58.3   2.3 75   9 50.4   5.2 1.9   0.3 E | 100 3.0   1.0 0.00 0.00 60.5   3.0 57.9   2.3
Suscol Mtn (Ranch 93) 8/28/26 0215 60.0   1.2 68   21 49.6   8.4 1.0   1.0 E | 98 2.8   2.1 0.00 0.00 60.7   1.6 59.8   1.3
Suscol Upper (Ranch 92) 8/28/26 0215 60.4   0.7 68   22 49.8   8.3 0.0   0.0 N | 0 0.0   0.4 0.00 0.00 61.5   1.4 60.2   0.6
Carneros (Mitsuko) 8/28/26 0215 55.5   2.2 - - - - - - - 57.6   3.1 55.1   2.9
Sugarloaf West 8/28/26 0215 58.9   3.4 77   9 51.8   6.4 1.5   0.2 E | 82 2.8   0.3 0.00 0.00 62.2   2.8 58.9   3.5
Stanly (Ranch 45) 8/26/26 1315 79.4   4.4 44   11 55.4   2.2 5.6   1.7 SW | 215 10.4   0.1 0.00 0.00 80.4   5.2 45.0   9.4
Carneros (Las Amigas Rd) 8/28/26 0215 57.8   1.5 - - - - - - - 61.1   4.2 57.8   2.4
Carneros (Milton Rd) 8/28/26 0215 57.0   1.8 77   10 49.9   1.7 - - - 0.00 0.00 59.5   3.8 56.6   2.4
Carneros (Ranch 71) 8/28/26 0215 60.6   4.1 71   4 51.0   2.5 2.2   0.8 N | 355 3.8   0.6 0.00 0.00 61.1   3.9 60.3   2.4
Carneros Upper (Ranch 81) 8/28/26 0215 61.5   1.3 66   10 50.2   5.1 0.1   3.0 W | 274 3.1   1.8 - - 61.6   1.8 61.0   1.3
Carneros Lower (Ranch 81) 8/28/26 0215 59.6   3.5 75   13 51.6   0.9 0.0   0.2 N | 0 0.0   1.5 0.00 0.00 61.8   4.4 59.6   3.5
Toyon Remote 1 8/28/26 0215 55.3   0.4 - - - - - - - 57.0   0.2 55.1   0.5
Toyon Remote 2 8/28/26 0215 57.1   1.0 - - - - - - - 58.1   0.4 57.0   1.1
Toyon Remote 3 8/28/26 0215 56.3   0.9 - - - - - - - 57.2   1.6 55.8   1.5
Max     69.0 81 53.0 2.2 - 6.1 0.00 0.00 70.3 67.6
Avg     59.1 71 49.9 0.6 - 1.7 0.00 - - -
Min     54.8 36 40.9 0.0 - 0.0 0.00 0.00 55.9 54.6
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