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Latest Observations

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15 Minute Data

Map - Southern Napa County

Map

15 Minute Data

Northeast Napa County

10 Stations

15 Minute Data | America/Los_Angeles
as of 5/28/26 12:06 PM 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)
Dollarhide 18A Remote 5/28/26 1200 66.1   4.7 59   20 51.6   6.3 - - - - - 67.4   5.3 51.3   13.7
Dollarhide 1AS Remote 5/28/26 1200 64.5   7.9 61   20 50.8   3.4 6.0   1.7 ENE | 65 13.4   0.2 - - 65.2   8.6 51.7   12.2
Angwin 5/28/26 1200 54.3   6.8 74   20 46.2   2.1 1.8   1.9 N | 8 5.7   4.3 0.00 0.32 55.5   6.7 44.9   0.9
Lower Angwin (Pioneer) 5/28/26 1200 56.8   6.7 - - 1.8   0.7 ESE | 113 5.9   1.2 - - 57.4   7.5 46.8   8.2
Lower Chiles Valley (Brown) 5/28/26 1200 62.7   4.4 57   11 47.3   1.6 4.2   1.2 ESE | 102 11.4   4.2 0.00 0.14 64.0   3.4 50.2   12.7
Deer Park 5/28/26 1200 65.2   4.0 50   7 46.3   0.6 5.9   2.7 SSE | 153 13.1   4.0 0.00 0.28 65.9   3.5 50.8   3.8
Moss Creek Vineyard/Reservior 5/28/26 1145 59.3   5.7 60   16 45.5   2.8 - - - 0.00 0.08 59.8   8.7 50.9   8.9
Montesol 5/28/26 1200 59.8   1.0 - - - - - 0.00 0.40 60.1   3.0 46.0   9.1
Dollarhide Base 5/28/26 1200 66.1   7.0 59   20 51.6   4.9 7.6   4.6 NE | 52 14.5   5.6 0.00 0.16 67.6   7.1 51.5   8.3
Pope Valley (Weeks Lake) 5/28/26 1200 63.7   4.2 56   17 47.6   5.5 3.1   1.0 ESE | 116 8.1   1.5 0.00 0.21 64.2   8.3 50.6   12.1
Max     66.1 74 51.6 7.6 - 14.5 0.00 0.40 67.6 51.7
Avg     61.8 60 48.4 4.3 - 10.3 0.00 - - -
Min     54.3 50 45.5 1.8 - 5.7 0.00 0.08 55.5 44.9

Northern & Central Napa County

32 Stations

15 Minute Data | America/Los_Angeles
as of 5/28/26 12:06 PM 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 5/26/26 1645 63.4 52 45.6 - - - 0.00 0.00 75.2 47.9
Stags Leap Dist (Chimney Rock) 5/28/26 1200 65.6   1.8 60   3 51.2   0.4 4.8   1.5 ESE | 113 10.3   2.0 0.00 0.29 66.4   1.7 53.5   11.7
Diamond Mtn (McEachran) 5/28/26 1200 65.4   3.8 52   9 47.4   1.9 - - - - - 66.2   5.0 51.0   5.1
Diamond Mtn (Schramsberg) 5/28/26 1200 62.7   4.3 54   8 45.8   0.1 - - - 0.00 0.24 63.2   5.3 49.6   4.6
Stags Leap Dist (Silverado Vineyards) 5/28/26 1200 65.0   0.8 53   1 47.6   0.2 4.2   0.0 NNE | 23 12.0   0.3 0.00 0.27 65.5   1.3 52.6   8.9
Oak Knoll-East (Ranch 53) 5/28/26 1200 64.5   3.2 56   8 48.7   0.9 5.8   2.8 ESE | 120 11.1   3.4 0.00 0.31 65.9   2.8 53.6   9.8
Rutherford-North (Mee Ln) 5/28/26 1200 66.6   3.8 52   10 48.4   2.5 5.7   0.6 E | 98 11.2   0.9 0.00 0.32 66.9   3.9 50.2   10.5
Frisinger Napa-NW 5/28/26 1200 64.3   3.7 60   5 50.3   1.2 5.1   0.4 ESE | 123 11.5   1.2 0.00 0.24 66.0   2.8 53.2   9.5
Napa-North (Ranch 29) 5/28/26 1200 63.3   3.6 59   5 48.8   1.1 1.5   1.8 NE | 53 4.5   5.9 0.00 0.32 64.7   3.0 53.4   8.2
St. Helena (NVV Office) 5/28/26 1200 66.5   5.3 - - 3.4   0.8 SE | 138 8.9   1.9 0.00 0.26 67.0   5.4 53.0   6.9
Crossroads Ranch 5/28/26 1200 64.4   3.6 60   7 50.4   0.2 5.6   0.2 SSE | 148 11.1   1.0 0.00 0.30 64.9   3.4 53.3   9.8
Oakville 5/28/26 1200 65.1   3.2 52   4 47.0   0.6 4.4   1.0 SE | 136 9.9   0.4 0.00 0.21 65.9   3.3 53.0   9.5
OV561-East 5/28/26 1200 64.6   2.8 - - - - - - - 64.9   3.5 53.1   8.8
OV518-West 5/28/26 1200 65.1   3.9 - - - - - - - 66.1   3.8 53.0   9.2
Napa-NW (Ranch 54) 5/28/26 1200 68.6   3.8 52   9 50.3   1.7 0.9   0.1 E | 100 4.1   1.0 0.00 0.28 69.1   3.7 53.4   8.9
Calistoga (Ranch 78) 5/28/26 1200 63.9   8.0 50   7 45.2   3.1 5.3   3.7 ESE | 111 16.7   12.7 0.00 0.27 65.3   9.7 52.2   9.6
Yountville-SE (Ranch 85) 5/28/26 1200 64.6   2.1 59   5 49.8   0.6 7.6   3.2 SE | 133 11.8   4.1 0.00 0.30 65.2   2.2 53.2   9.0
Yountville-South (Ranch 87) 5/28/26 1200 64.8   3.3 58   6 49.7   0.1 5.3   2.5 ESE | 111 11.0   4.5 0.00 0.30 65.2   3.5 53.5   9.8
Rutherford Hill Estate 5/28/26 1200 67.2   2.0 51   8 48.8   2.7 2.7   0.4 SSE | 150 9.0   1.8 0.00 0.22 67.7   3.4 51.5   5.8
Rutherford (STS) 5/28/26 1200 68.0   3.7 59   9 53.2   1.1 4.0   0.1 ESE | 117 10.7   1.4 0.00 0.27 68.5   4.5 52.6   11.4
Borreo (Soda Canyon) 5/28/26 0445 51.4   8.9 95   2 49.9   8.4 1.6   0.9 NNW | 348 3.1   1.0 0.01 0.13 52.8   8.3 51.2   9.0
Oakville-NE (Ranch 88) 5/28/26 1200 66.1   4.5 52   9 48.0   0.6 3.7   1.1 SSE | 152 9.6   2.7 0.00 0.25 66.5   4.4 52.9   11.8
Soda Canyon 5/28/26 1200 63.3   3.2 65   2 51.2   2.2 3.9   0.7 SE | 127 12.4   3.1 0.00 0.27 64.9   2.0 53.4   14.7
Silver Oak OV 5/28/26 1200 64.7   3.6 55   4 48.1   1.4 6.0   0.1 SSE | 154 12.6   2.5 0.00 0.26 65.6   3.2 53.1   10.9
Tiara Fria (East St. Helena) 5/28/26 1200 65.0   4.9 53   14 47.4   3.3 5.5   2.4 SSE | 167 11.3   3.3 0.00 0.26 65.4   5.1 53.0   8.6
To Kalon Remote (TKKE) 5/28/26 1200 66.4   4.1 - - - - - - - 67.4   4.2 53.4   11.8
To Kalon 5/28/26 1200 64.7   4.0 57   10 49.1   1.3 5.6   0.6 SE | 138 11.0   2.0 0.00 0.27 65.5   3.9 53.1   10.0
To Kalon Remote (TKN5) 5/28/26 1200 66.4   4.6 - - - - - - - 68.1   4.0 53.4   10.4
St. Helena-North 5/28/26 1200 66.6   5.1 52   14 48.3   4.0 6.5   2.6 SSE | 148 12.9   2.6 0.00 0.27 67.2   5.2 52.3   8.4
Twomey Calistoga 5/28/26 1200 66.4   6.2 53   12 48.9   1.4 3.4   0.9 E | 99 10.2   3.4 0.00 0.29 69.1   6.0 52.1   12.2
Wappo Hill Floor 5/28/26 1200 66.4   2.0 53   3 48.8   0.3 5.6   2.5 ESE | 117 13.0   6.1 0.00 0.28 66.6   2.2 51.7   10.6
Yountville (Ranch 67) 5/28/26 1200 65.2   1.6 53   5 47.4   1.1 4.8   0.1 E | 98 12.9   2.4 0.00 0.27 65.4   1.5 52.4   9.0
Max     68.6 65 53.2 7.6 - 16.7 0.00 0.32 69.1 53.6
Avg     65.4 55 48.8 4.6 - 10.8 0.00 - - -
Min     62.7 50 45.2 0.9 - 4.1 0.00 0.21 63.2 49.6

Southern Napa County

23 Stations

15 Minute Data | America/Los_Angeles
as of 5/28/26 12:06 PM 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)
Carneros (Milton Rd) 5/28/26 1200 64.1   2.2 59   4 49.3   0.2 - - - 0.00 0.00 65.1   1.9 54.0   13.0
Carneros Lower (Ranch 81) 5/28/26 1200 66.1   0.4 57   0 50.5   0.4 2.8   1.9 ESE | 112 8.7   1.9 0.00 0.02 66.1   1.8 53.0   9.2
Carneros Upper (Ranch 81) 5/28/26 1200 64.8   1.7 56   3 48.6   0.0 12.5   5.1 E | 88 19.3   7.2 - - 64.9   2.6 52.2   4.4
Carneros (Mitsuko) 5/28/26 1200 65.3   1.1 - - - - - - - 67.2   0.0 53.1   12.5
Mount George (Napa East) 5/28/26 1200 63.5   1.9 59   7 48.9   1.6 8.4   5.7 ENE | 71 16.3   8.9 0.00 0.19 64.3   1.2 52.8   8.5
Napa-East (Palmaz 300') 5/28/26 1200 65.8   3.3 54   6 48.9   0.2 7.4   4.3 E | 83 16.2   6.8 0.00 0.17 67.7   1.7 52.4   7.7
Napa-East (Palmaz 1200') 5/21/26 0245 51.9   0.2 75   15 44.3   5.4 2.3   0.1 ESE | 111 3.5   0.1 - - 53.7   0.8 51.6   0.2
Napa-East (Palmaz 1400') 5/28/26 1200 58.5   5.0 71   11 49.2   0.1 7.0   3.4 ENE | 75 14.0   3.1 0.00 0.16 60.6   3.5 48.3   6.2
Dealy Lane (Ranch 80) 5/28/26 1200 65.6   0.5 59   5 51.1   1.8 6.0   0.5 ESE | 105 13.5   2.0 0.00 0.22 65.6   1.0 53.3   8.5
Suscol Mtn (Ranch 93) 5/28/26 1200 65.1   3.2 64   7 52.4   0.1 12.6   6.0 SSE | 147 22.4   10.1 0.00 0.62 65.1   4.2 50.0   3.1
Carneros (Saintsbury) 5/28/26 1200 64.3   1.0 57   1 48.8   1.4 9.8   2.4 ENE | 77 18.9   8.8 0.00 0.23 64.6   1.8 50.8   6.9
Sugarloaf West 5/28/26 1200 65.2   0.2 62   3 51.7   1.7 8.4   3.4 E | 95 17.7   6.9 0.00 0.33 65.2   0.3 53.3   8.3
Suscol Upper (Ranch 92) 5/28/26 1200 63.0   1.7 60   6 48.9   1.4 10.8   7.3 NE | 54 19.9   10.2 0.00 0.38 63.6   2.2 50.5   3.7
Stanly (Ranch 45) 5/28/26 1200 67.8   0.3 53   2 50.2   0.7 10.0   3.9 E | 99 17.8   8.6 0.00 0.02 68.3   0.9 51.6   7.7
Suscol Lower (Ranch 35) 5/28/26 1200 66.3   0.8 55   4 49.8   1.6 8.5   2.7 E | 91 17.4   5.0 0.00 0.35 66.4   1.0 52.5   8.0
Napa-South (Toyon Farms) 5/28/26 1200 66.6   1.0 63   0 53.8   1.0 0.4   5.6 E | 84 5.6   5.7 0.00 0.25 67.2   0.9 53.0   6.1
Toyon Remote 1 5/28/26 1200 67.2   0.2 - - - - - - - 69.2   1.1 52.9   11.5
Toyon Remote 2 5/28/26 1200 67.1   1.1 - - - - - - - 68.2   1.3 53.5   10.3
Toyon Remote 3 5/28/26 1200 65.5   1.2 - - - - - - - 66.5   1.3 53.3   10.0
Napa-West Lower (Truchard) 5/28/26 1200 67.8   0.8 53   0 50.2   0.5 - - - - - 68.0   1.3 52.7   12.0
Napa-West Upper (Truchard) 5/28/26 1200 65.6   1.2 57   1 49.8   0.7 5.0   1.6 E | 85 12.2   0.7 0.00 0.25 66.3   1.0 51.7   5.7
Mt. Veeder 5/28/26 1200 57.9   3.3 66   9 46.6   0.8 6.6   2.9 SE | 129 12.1   4.6 0.00 0.30 58.4   4.5 48.1   0.4
Wooden Valley 5/28/26 1200 59.7   5.4 63   13 47.3   0.9 3.9   0.6 ESE | 111 8.2   2.0 0.00 0.12 61.1   4.3 50.5   8.6
Max     67.8 71 53.8 12.6 - 22.4 0.00 0.62 69.2 54.0
Avg     64.7 59 49.8 7.5 - 15.0 0.00 - - -
Min     57.9 53 46.6 0.4 - 5.6 0.00 0.00 58.4 48.1
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