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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 5/23/26 5:45 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 5/23/26 1730 75.3   6.5 51   6 56.1   2.5 - - - - - 78.0   10.3 50.4   7.3
Dollarhide 1AS Remote 5/23/26 1730 76.9   7.3 50   8 56.7   1.7 6.6   1.6 SW | 217 14.0   1.5 - - 80.5   8.2 51.0   5.2
Angwin 5/23/26 1730 64.0   8.4 62   20 50.6   2.6 4.6   1.4 SSE | 154 11.5   1.3 0.00 0.00 68.2   9.4 45.9   19.4
Lower Angwin (Pioneer) 5/23/26 1730 67.3   7.7 - - 4.7   0.4 WSW | 258 12.6   2.0 - - 71.4   8.0 47.4   2.6
Lower Chiles Valley (Brown) 5/23/26 1745 73.0   5.2 52   4 54.2   2.4 3.5   0.2 SE | 141 9.0   3.1 0.00 0.00 75.6   7.1 51.4   1.7
Deer Park 5/23/26 1730 72.4   5.3 51   12 53.4   2.4 7.1   1.0 NW | 314 14.3   1.6 0.00 0.00 75.4   8.0 50.8   0.1
Moss Creek Vineyard/Reservior 5/23/26 1530 76.4   10.2 45   10 53.2   2.0 - - - 0.00 0.00 77.4   11.7 47.7   2.3
Montesol 5/23/26 1730 67.4   8.8 - - - - - 0.00 0.00 71.5   11.8 43.4   9.5
Dollarhide Base 5/23/26 1745 76.0   6.3 52   7 57.0   1.5 8.8   2.4 SW | 230 14.1   0.2 0.00 0.00 79.7   9.3 50.7   1.0
Pope Valley (Weeks Lake) 5/23/26 1745 74.5   7.9 45   12 51.5   1.3 4.1   1.0 S | 177 9.6   2.4 0.00 0.00 78.0   10.1 44.6   0.5
Max     76.9 62 57.0 8.8 - 14.3 0.00 0.00 80.5 51.4
Avg     71.9 52 54.2 5.6 - 12.2 0.00 - - -
Min     64.0 45 50.6 3.5 - 9.0 0.00 0.00 68.2 43.4

Northern & Central Napa County

32 Stations

15 Minute Data | America/Los_Angeles
as of 5/23/26 5:45 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 5/23/26 1745 71.2   2.7 57   11 55.4   3.5 - - - 0.00 0.00 77.6   18.0 52.6   5.4
Stags Leap Dist (Chimney Rock) 5/23/26 1745 69.4   2.5 62   3 55.7   0.8 8.4   1.8 SE | 125 14.3   1.6 0.00 0.00 72.7   4.5 53.3   2.5
Diamond Mtn (McEachran) 5/23/26 1730 69.2   4.0 55   10 52.5   1.4 - - - - - 74.5   8.9 51.7   0.6
Diamond Mtn (Schramsberg) 5/23/26 1745 69.6   5.8 54   16 52.4   4.3 - - - 0.00 0.00 75.8   8.0 50.4   0.9
Stags Leap Dist (Silverado Vineyards) 5/23/26 1730 71.0   0.2 53   2 52.8   1.0 4.9   1.6 ESE | 106 12.6   3.2 0.00 0.00 73.6   3.0 53.5   3.8
Oak Knoll-East (Ranch 53) 5/23/26 1745 70.3   1.0 55   1 53.2   1.2 5.3   0.8 SSE | 158 12.3   2.4 0.00 0.00 74.1   2.9 51.6   1.6
Rutherford-North (Mee Ln) 5/23/26 1745 73.2   1.1 52   0 54.8   1.1 8.2   1.5 SE | 133 13.8   1.8 0.00 0.00 76.2   4.7 54.2   5.1
Frisinger Napa-NW 5/23/26 1730 72.4   1.9 55   1 55.4   2.2 7.8   1.1 SSW | 204 14.4   1.9 0.00 0.00 75.2   2.5 50.0   4.2
Napa-North (Ranch 29) 5/23/26 1745 67.4   4.2 60   6 53.2   1.3 5.9   2.5 S | 184 16.1   4.7 0.00 0.00 70.6   3.6 53.2   2.3
St. Helena (NVV Office) 5/23/26 1745 76.5   3.1 - - 2.3   0.2 W | 270 5.5   3.8 0.00 0.00 79.7   6.1 54.4   1.8
Crossroads Ranch 5/23/26 1730 72.1   1.9 57   1 56.3   1.4 10.4   0.2 SE | 139 15.3   3.1 0.00 0.00 74.7   5.2 55.4   4.9
Oakville 5/23/26 1730 72.1   1.2 52   0 53.8   1.1 7.6   1.1 SE | 139 14.1   1.8 0.00 0.00 75.2   3.5 55.0   5.2
OV561-East 5/23/26 1730 74.6   2.7 - - - - - - - 76.7   4.8 55.4   4.5
OV518-West 5/23/26 1730 71.8   1.4 - - - - - - - 74.9   3.4 54.3   4.6
Napa-NW (Ranch 54) 5/23/26 1730 77.3   0.6 42   5 52.6   2.7 1.3   0.4 SSE | 162 7.3   2.9 0.00 0.00 77.8   1.8 51.4   2.4
Calistoga (Ranch 78) 5/23/26 1745 71.2   6.1 53   19 53.0   6.9 5.3   0.8 W | 272 10.2   1.7 0.00 0.00 76.1   8.4 53.0   1.6
Yountville-SE (Ranch 85) 5/23/26 1745 69.4   1.7 59   2 54.4   0.7 8.4   2.2 SSE | 156 13.4   1.9 0.00 0.00 72.7   4.0 52.8   2.4
Yountville-South (Ranch 87) 5/23/26 1745 72.1   0.6 54   0 54.7   0.8 4.1   0.4 SE | 136 8.3   0.2 0.00 0.00 75.4   3.3 52.2   2.0
Rutherford Hill Estate 5/23/26 1745 73.4   1.8 52   0 54.5   1.5 2.9   0.5 SSE | 164 10.5   1.5 0.00 0.00 78.6   3.1 53.1   3.1
Rutherford (STS) 5/23/26 1730 73.9   1.7 56   0 57.4   1.5 5.7   0.5 ESE | 122 11.5   1.6 0.00 0.00 78.9   3.7 52.9   3.6
Borreo (Soda Canyon) 5/23/26 1730 68.3   2.4 57   2 52.3   1.2 4.2   0.9 S | 169 10.1   2.6 0.00 0.00 70.7   4.3 49.0   0.1
Oakville-NE (Ranch 88) 5/23/26 1745 73.5   1.2 48   0 52.8   1.0 5.7   0.8 S | 180 13.3   0.8 0.00 0.00 77.3   3.6 55.0   4.7
Soda Canyon 5/23/26 1745 68.3   3.3 66   3 56.4   1.7 7.2   2.5 SSE | 167 14.1   4.2 0.00 0.00 71.4   4.2 50.6   2.6
Silver Oak OV 5/23/26 1745 71.1   1.2 56   0 54.5   1.0 9.0   0.2 SE | 134 15.0   0.1 0.00 0.00 73.9   4.6 55.3   5.3
Tiara Fria (East St. Helena) 5/23/26 1730 74.8   2.5 49   1 54.6   1.5 4.1   1.5 SE | 135 8.3   3.6 0.00 0.00 77.6   4.4 54.4   2.6
To Kalon Remote (TKKE) 5/23/26 1730 73.9   2.2 - - - - - - - 78.1   3.6 55.4   5.6
To Kalon 5/23/26 1745 73.3   0.2 52   2 54.8   0.9 6.3   2.5 SSE | 148 12.1   2.9 0.00 0.00 75.6   3.4 54.8   6.0
To Kalon Remote (TKN5) 5/23/26 1730 73.9   1.3 - - - - - - - 77.5   4.9 55.5   5.2
St. Helena-North 5/23/26 1730 76.3   4.5 42   9 51.6   2.6 3.5   0.4 NW | 320 9.4   0.4 0.00 0.00 80.5   7.4 53.9   1.1
Twomey Calistoga 5/23/26 1730 72.1   7.4 52   17 53.4   3.9 5.8   1.4 WNW | 290 11.2   0.2 0.00 0.00 76.1   7.7 53.0   4.9
Wappo Hill Floor 5/23/26 1730 72.5   0.3 52   1 53.7   0.8 7.2   0.5 SE | 124 15.0   1.2 0.00 0.00 74.3   3.8 52.8   2.6
Yountville (Ranch 67) 5/23/26 1745 69.2   1.8 56   0 52.6   1.4 7.5   0.6 ESE | 108 15.4   1.2 0.00 0.00 72.9   3.9 54.0   4.3
Max     77.3 66 57.4 10.4 - 16.1 0.00 0.00 80.5 55.5
Avg     72.0 54 54.0 6.0 - 12.1 0.00 - - -
Min     67.4 42 51.6 1.3 - 5.5 0.00 0.00 70.6 49.0

Southern Napa County

23 Stations

15 Minute Data | America/Los_Angeles
as of 5/23/26 5:45 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) 5/23/26 1745 65.1   3.7 66   3 53.7   2.1 - - - 0.00 0.00 68.2   3.3 55.5   10.6
Carneros Lower (Ranch 81) 5/23/26 1745 70.7   1.6 57   4 54.8   0.5 1.9   0.7 S | 187 12.3   4.7 0.00 0.00 71.1   3.8 54.5   7.9
Carneros Upper (Ranch 81) 5/23/26 1745 69.8   1.4 52   2 51.7   0.2 10.8   4.0 WSW | 248 15.3   4.5 - - 71.5   2.3 53.9   7.1
Carneros (Mitsuko) 5/23/26 1730 67.5   3.6 - - - - - - - 70.3   2.0 54.5   9.6
Mount George (Napa East) 5/23/26 1730 66.0   4.4 60   6 51.9   1.0 3.6   0.2 S | 176 10.7   2.7 0.00 0.00 70.3   4.3 53.7   2.8
Napa-East (Palmaz 300') 5/23/26 1730 70.2   3.3 54   3 52.8   1.2 4.4   1.2 SSW | 211 10.3   0.4 0.00 0.00 73.3   3.6 52.8   1.8
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') 5/23/26 1730 63.6   3.3 68   4 52.7   1.4 4.8   0.0 SSW | 207 11.7   0.6 0.00 0.00 66.3   5.8 48.8   3.3
Dealy Lane (Ranch 80) 5/23/26 1745 69.2   2.9 57   6 53.4   0.6 4.0   1.2 S | 182 12.0   0.5 0.00 0.00 71.5   2.8 53.9   8.0
Suscol Mtn (Ranch 93) 5/23/26 1730 67.2   3.0 66   6 55.6   0.2 8.0   1.3 W | 270 14.1   1.3 0.00 0.00 72.7   3.8 50.1   3.0
Carneros (Saintsbury) 5/23/26 1745 65.6   5.1 66   13 53.8   1.1 12.2   1.5 S | 171 19.6   2.8 0.00 0.00 69.0   3.8 52.9   7.2
Sugarloaf West 5/23/26 1730 64.7   2.5 69   4 54.4   0.6 8.9   0.3 S | 169 16.2   1.2 0.00 0.00 68.5   3.0 53.6   3.5
Suscol Upper (Ranch 92) 5/23/26 1745 62.3   4.6 68   8 51.5   1.0 9.0   3.4 SSW | 202 17.7   5.7 0.00 0.00 66.7   5.2 51.0   3.6
Stanly (Ranch 45) 5/23/26 1730 66.2   2.1 63   1 53.4   1.4 14.2   1.7 SSW | 202 20.3   3.2 0.00 0.00 70.4   3.2 54.0   6.2
Suscol Lower (Ranch 35) 5/23/26 1745 64.2   3.2 64   4 51.7   1.3 11.6   1.8 S | 186 18.4   2.0 0.00 0.00 70.1   3.0 52.4   3.0
Napa-South (Toyon Farms) 5/23/26 1730 67.0   4.3 69   8 56.4   0.5 11.4   2.5 S | 172 16.0   2.2 0.00 0.00 70.1   2.0 53.2   5.6
Toyon Remote 1 5/23/26 1730 68.3   4.5 - - - - - - - 71.8   2.1 49.8   5.8
Toyon Remote 2 5/23/26 1730 67.0   4.7 - - - - - - - 70.1   2.4 54.1   6.4
Toyon Remote 3 5/23/26 1730 68.5   5.3 - - - - - - - 71.7   3.1 52.1   5.8
Napa-West Lower (Truchard) 5/23/26 1745 69.2   4.2 59   8 54.3   0.3 - - - - - 72.4   2.8 51.9   7.4
Napa-West Upper (Truchard) 5/23/26 1745 68.2   4.8 61   9 54.1   0.0 10.9   0.3 S | 171 17.4   1.8 0.00 0.00 71.6   2.3 51.6   5.2
Mt. Veeder 5/23/26 1745 66.4   4.2 60   5 52.1   1.8 1.1   0.5 N | 2 3.8   1.4 0.00 0.00 73.2   7.5 47.9   2.6
Wooden Valley 5/23/26 1730 67.0   4.7 59   5 52.1   1.8 5.7   0.5 WSW | 246 13.4   0.1 0.00 0.00 69.9   6.1 51.6   0.6
Max     70.7 69 56.4 14.2 - 20.3 0.00 0.00 73.3 55.5
Avg     67.0 62 53.4 7.7 - 14.3 0.00 - - -
Min     62.3 52 51.5 1.1 - 3.8 0.00 0.00 66.3 47.9