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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 5/21/26 12:34 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 5/21/26 1230 88.8   1.6 28   5 51.1   7.3 - - - - - 91.1   2.5 41.0   1.0
Dollarhide 1AS Remote 5/21/26 1230 89.6   2.9 29   6 53.0   8.9 4.4   2.2 SSW | 206 10.4   4.9 - - 90.5   2.8 44.1   1.4
Angwin 5/21/26 1230 79.8   1.9 31   7 46.3   8.0 2.3   1.7 SSE | 162 8.4   1.7 0.00 0.00 80.6   1.9 67.6   4.7
Lower Angwin (Pioneer) 5/21/26 1230 80.1   0.4 - - 3.9   1.6 WSW | 252 9.9   3.3 - - 81.5   0.2 48.1   2.6
Lower Chiles Valley (Brown) 5/21/26 1230 84.6   1.5 26   3 45.4   4.9 2.7   0.1 NNW | 337 8.0   2.0 0.00 0.00 85.0   1.3 41.2   0.3
Deer Park 5/21/26 1230 84.1   1.0 33   14 52.0   14.1 3.6   0.3 SSW | 206 6.5   2.1 0.00 0.00 84.5   1.4 53.2   5.1
Moss Creek Vineyard/Reservior 5/21/26 1200 87.4   3.7 23   1 45.6   1.8 - - - 0.00 0.00 88.8   3.8 48.4   0.9
Montesol 5/21/26 1230 81.3   2.0 - - - - - 0.00 0.00 82.3   1.9 52.4   2.4
Dollarhide Base 5/21/26 1230 90.7   1.6 29   7 53.8   8.6 5.1   2.1 SSW | 197 11.8   4.8 0.00 0.00 91.8   1.6 50.7   1.3
Pope Valley (Weeks Lake) 5/21/26 1230 88.6   2.4 23   4 46.3   7.0 2.8   0.9 SW | 235 7.9   2.0 0.00 0.00 89.4   2.6 42.7   1.5
Max     90.7 33 53.8 5.1 - 11.8 0.00 0.00 91.8 67.6
Avg     85.5 28 49.2 3.6 - 9.0 0.00 - - -
Min     79.8 23 45.4 2.3 - 6.5 0.00 0.00 80.6 41.0

Northern & Central Napa County

32 Stations

15 Minute Data | America/Los_Angeles
as of 5/21/26 12:34 PM PDT
Load Interactive
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 5/21/26 1230 92.1 28 54.2 - - - 0.00 0.00 92.4 47.2
Stags Leap Dist (Chimney Rock) 5/21/26 1230 79.8   1.3 45   6 56.4   2.9 4.4   0.8 SE | 143 9.1   0.6 0.00 0.00 80.4   1.2 44.9   1.2
Diamond Mtn (McEachran) 5/21/26 1230 85.2   0.8 32   12 51.6   11.4 - - - - - 85.6   0.9 53.2   2.9
Diamond Mtn (Schramsberg) 5/21/26 1230 82.0   1.5 35   14 51.7   12.1 - - - 0.00 0.00 83.2   0.7 55.8   4.9
Stags Leap Dist (Silverado Vineyards) 5/21/26 1230 79.6   1.6 40   10 53.2   6.1 5.4   0.5 SE | 142 10.4   1.6 0.00 0.00 80.3   1.2 45.8   1.3
Oak Knoll-East (Ranch 53) 5/21/26 1230 79.7   1.5 40   8 53.6   5.1 3.3   0.4 SE | 133 7.0   1.2 0.00 0.00 80.5   1.3 47.9   0.4
Rutherford-North (Mee Ln) 5/21/26 1230 83.3   1.4 36   5 53.2   2.6 3.1   1.8 SE | 142 8.3   1.1 0.00 0.00 84.1   1.0 45.2   0.1
Frisinger Napa-NW 5/21/26 1230 79.6   3.0 47   10 57.8   4.3 4.9   0.3 SSE | 154 9.6   1.8 0.00 0.00 80.1   2.8 47.4   0.2
Napa-North (Ranch 29) 5/21/26 1230 78.4   1.2 41   9 52.7   5.5 3.0   1.4 SSW | 199 6.6   1.6 0.00 0.00 78.5   1.3 49.0   1.0
St. Helena (NVV Office) 5/21/26 1230 86.3   1.8 - - 1.9   0.6 SE | 134 6.1   0.6 0.00 0.00 87.0   1.9 50.4   0.6
Crossroads Ranch 5/21/26 1230 81.8   2.0 39   7 54.5   3.2 6.0   1.1 SE | 145 9.9   1.6 0.00 0.00 82.3   1.5 46.8   0.5
Oakville 5/21/26 1230 81.0   1.1 36   5 51.9   3.0 5.7   0.4 SE | 140 9.4   0.6 0.00 0.00 81.4   1.2 46.2   0.4
OV561-East 5/21/26 1230 81.0   0.8 - - - - - - - 81.2   1.1 47.5   0.8
OV518-West 5/21/26 1230 82.2   1.1 - - - - - - - 83.0   1.0 47.7   0.9
Napa-NW (Ranch 54) 5/21/26 1230 84.6   1.4 36   6 54.6   3.8 1.1   0.1 SSE | 158 5.9   2.1 0.00 0.00 85.0   1.4 49.0   0.6
Calistoga (Ranch 78) 5/21/26 1230 87.6   0.3 35   19 56.6   20.9 2.0   1.1 ESE | 104 5.8   0.9 0.00 0.00 87.9   0.3 44.6   0.3
Yountville-SE (Ranch 85) 5/21/26 1230 79.5   1.6 41   8 53.8   4.6 4.1   0.9 SSE | 164 8.2   0.6 0.00 0.00 80.3   1.5 47.1   0.1
Yountville-South (Ranch 87) 5/21/26 1230 81.1   1.4 41   8 55.5   4.3 3.1   0.6 SSE | 156 7.2   0.0 0.00 0.00 81.6   1.4 47.8   0.9
Rutherford Hill Estate 5/21/26 1230 83.1   0.3 35   4 52.4   3.1 2.3   0.5 S | 190 6.4   0.9 0.00 0.00 84.5   0.5 51.8   2.1
Rutherford (STS) 5/21/26 1230 83.7   3.6 41   7 57.6   2.1 2.9   1.2 SE | 140 7.7   1.6 0.00 0.00 85.5   2.3 46.2   0.6
Borreo (Soda Canyon) 5/21/26 1230 80.3   0.4 32   1 47.5   1.0 2.7   0.2 SE | 139 6.1   0.6 0.00 0.00 80.5   0.0 46.6   0.2
Oakville-NE (Ranch 88) 5/21/26 1230 83.4   0.5 32   4 50.6   2.8 3.0   1.6 S | 178 9.4   0.3 0.00 0.00 84.2   0.6 45.5   0.4
Soda Canyon 5/21/26 1230 78.7   0.8 50   3 58.5   1.2 2.6   1.0 S | 188 8.0   0.4 0.00 0.00 79.5   0.4 43.7   0.6
Silver Oak OV 5/21/26 1230 81.3   0.5 39   6 54.3   3.7 5.7   0.5 SE | 141 11.2   0.2 0.00 0.00 82.1   0.3 46.5   0.8
Tiara Fria (East St. Helena) 5/21/26 1230 83.1   1.4 32   4 49.9   2.7 2.6   1.1 SE | 131 6.3   1.0 0.00 0.00 83.8   1.3 49.6   0.9
To Kalon Remote (TKKE) 5/21/26 1230 84.4   1.4 - - - - - - - 85.5   1.6 45.7   0.3
To Kalon 5/21/26 1230 81.8   1.3 41   10 56.1   6.4 4.0   0.5 SSE | 155 7.5   0.4 0.00 0.00 82.3   1.2 46.4   0.6
To Kalon Remote (TKN5) 5/21/26 1230 84.6   1.1 - - - - - - - 85.2   1.9 46.3   0.4
St. Helena-North 5/21/26 1230 84.4   3.3 29   13 48.9   12.1 3.1   0.3 SSE | 152 7.2   0.2 0.00 0.00 85.3   3.0 49.2   0.2
Twomey Calistoga 5/21/26 1230 86.8   3.0 31   6 52.6   3.8 1.9   0.3 W | 281 5.3   1.2 0.00 0.00 87.6   2.4 41.9   0.6
Wappo Hill Floor 5/21/26 1230 80.8   1.2 39   7 53.6   4.0 4.0   0.1 SE | 146 9.5   0.7 0.00 0.00 81.0   1.1 44.8   0.3
Yountville (Ranch 67) 5/21/26 1230 80.1   1.8 39   9 53.0   5.8 6.2   0.5 SSE | 167 10.4   0.4 0.00 0.00 80.4   1.7 46.0   0.5
Max     92.1 50 58.5 6.2 - 11.2 0.00 0.00 92.4 55.8
Avg     82.5 38 53.6 3.6 - 7.9 0.00 - - -
Min     78.4 28 47.5 1.1 - 5.3 0.00 0.00 78.5 41.9

Southern Napa County

23 Stations

15 Minute Data | America/Los_Angeles
as of 5/21/26 12:34 PM PDT
Load Interactive
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) 5/21/26 1230 75.4   2.8 48   15 54.5   8.0 - - - 0.00 0.00 76.1   2.3 46.0   0.7
Carneros Lower (Ranch 81) 5/21/26 1230 76.5   2.0 52   18 57.8   9.7 2.7   0.9 S | 169 7.5   1.3 0.00 0.00 76.5   3.1 47.8   0.2
Carneros Upper (Ranch 81) 5/21/26 1230 77.0   3.2 46   16 54.5   9.0 4.1   0.1 SSE | 163 8.3   0.4 - - 77.6   2.6 53.7   1.3
Carneros (Mitsuko) 5/21/26 1230 76.7   2.9 - - - - - - - 77.5   2.7 44.3   0.4
Mount George (Napa East) 5/21/26 1230 78.2   0.3 37   4 49.7   3.2 2.4   0.7 SW | 232 6.0   0.4 0.00 0.00 78.2   0.4 48.8   2.0
Napa-East (Palmaz 300') 5/21/26 1230 81.3   0.2 36   4 52.1   2.7 2.6   0.7 SW | 222 6.8   0.2 0.00 0.00 82.3   0.2 48.7   0.1
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') 5/21/26 1230 80.6   1.9 35   4 50.7   1.4 3.9   0.6 SW | 232 7.7   0.8 0.00 0.00 81.5   1.9 50.9   1.1
Dealy Lane (Ranch 80) 5/21/26 1230 78.7   2.9 41   13 53.2   8.0 3.0   0.4 SSW | 193 7.7   0.9 0.00 0.00 78.7   3.0 50.4   1.2
Suscol Mtn (Ranch 93) 5/21/26 1130 75.0   4.5 47   11 53.3   3.0 4.4   0.5 NW | 313 8.1   0.7 0.00 0.00 75.7   3.8 53.1   4.3
Carneros (Saintsbury) 5/21/26 1230 76.0   3.2 46   13 54.0   6.2 4.1   0.6 S | 169 8.3   0.8 0.00 0.00 76.9   2.7 47.5   0.9
Sugarloaf West 5/21/26 1230 76.4   1.1 46   5 54.0   1.9 3.8   0.8 SSW | 204 6.5   2.3 0.00 0.00 76.6   0.9 47.2   1.0
Suscol Upper (Ranch 92) 5/21/26 1230 77.9   0.8 36   3 48.9   2.9 2.3   0.6 SW | 216 5.9   1.3 0.00 0.00 78.2   0.3 52.8   3.3
Stanly (Ranch 45) 5/21/26 1230 75.4   3.9 48   16 54.2   7.4 5.9   0.5 S | 171 8.7   0.3 0.00 0.00 75.7   5.1 46.6   0.3
Suscol Lower (Ranch 35) 5/21/26 1230 77.0   2.2 43   14 52.5   8.5 4.7   0.2 SW | 224 8.7   0.2 0.00 0.00 77.6   1.7 46.6   3.2
Napa-South (Toyon Farms) 5/21/26 1230 77.3   2.4 51   11 57.7   4.9 3.0   1.9 S | 169 7.9   0.0 0.00 0.00 78.1   2.4 51.2   0.7
Toyon Remote 1 5/21/26 1230 80.0   1.9 - - - - - - - 80.7   2.4 44.6   1.2
Toyon Remote 2 5/21/26 1230 77.5   2.1 - - - - - - - 78.7   1.9 45.8   0.7
Toyon Remote 3 5/21/26 1230 79.3   2.5 - - - - - - - 79.9   2.8 46.8   0.2
Napa-West Lower (Truchard) 5/21/26 1230 81.1   1.9 40   8 54.7   4.7 - - - - - 81.5   2.1 43.9   0.2
Napa-West Upper (Truchard) 5/21/26 1230 78.4   1.8 44   10 54.6   5.1 4.7   0.4 S | 183 8.7   2.5 0.00 0.00 79.0   2.0 51.9   2.0
Mt. Veeder 5/21/26 1230 79.3   0.3 42   13 54.5   9.7 4.2   0.3 ESE | 120 7.1   0.1 0.00 0.00 80.4   0.3 65.7   1.5
Wooden Valley 5/21/26 1230 82.9   0.4 23   3 41.8   3.0 4.8   1.7 WSW | 248 8.6   2.5 0.00 0.00 83.1   0.0 44.8   0.2
Max     82.9 52 57.8 5.9 - 8.7 0.00 0.00 83.1 65.7
Avg     78.1 42 52.9 3.8 - 7.7 0.00 - - -
Min     75.0 23 41.8 2.3 - 5.9 0.00 0.00 75.7 43.9
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