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Latest 15 Minute Observations

Map

15 Minute Data

Latest Observation

41 Stations

15 Minute Data | America/Los_Angeles
as of 10/18/25 10:20 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 Min Temp (°F) Daily Max Temp (°F) Daily Max Wind (mph)
Upper Lake 10/18/25 1015 60.4   3.4 73   7 51.8   0.7 0.9 SE | 137 2.6   0.4 0.00 0.00 40.6   1.7 61.4   3.8 3.1   1.4
Scotts Valley 10/18/25 1015 64.0   3.1 66   1 52.3   2.6 0.7 ENE | 76 2.7   0.3 0.00 0.00 36.9   3.3 64.9   2.8 2.7   0.8
Scotts Valley-South (Bella Vista) 10/18/25 1015 63.5   2.7 59   1 49.0   2.1 1.2 SSE | 152 3.2   0.5 0.00 0.00 41.7   3.3 63.8   2.2 3.2   1.7
Kelseyville 10/18/25 1015 59.0   0.9 78   7 52.2   3.5 1.0 NE | 34 3.3   0.4 0.00 0.00 40.9   2.2 60.1   1.1 3.3   0.9
Kelseyville Remote 10/18/25 1000 62.0   2.2 65   5 50.0   4.0 - - - 0.00 0.00 42.5   2.8 62.3   2.6 -
Kelseyville (Clark Drive) 10/18/25 1015 61.6   1.5 - - - - - 0.00 0.00 39.6   1.9 62.6   1.1 -
Kelsey Bench (Oaklea) 10/18/25 1015 59.9   1.2 72   7 50.7   3.7 1.7 NNW | 341 3.7   0.4 0.00 0.00 44.4   3.6 60.5   0.6 5.3   1.3
Smith Lane (Kelseyville-South) 10/18/25 1015 63.5   1.8 67   2 52.4   2.6 0.2 NNW | 328 3.8   1.1 0.00 0.00 40.9   3.2 63.5   1.4 3.8   0.0
Bell Hill-West 10/18/25 1015 61.0   1.5 80   4 54.7   2.9 1.1 NNW | 348 3.8   1.3 0.00 0.00 42.6   2.9 61.5   0.9 3.8   0.3
Wight Way (Adobe Creek) 10/18/25 1000 60.9   2.0 70   1 51.1   2.2 0.8 W | 280 2.8   0.7 0.00 0.00 40.2   2.5 61.1   2.1 3.1   1.4
High Valley Ridgeline (Brassfield) 10/17/25 0700 57.5 44 35.5 1.6 NW | 314 3.6 0.00 0.00 54.8 62.1 7.3
Ridgeline Top (Brassfield) 10/17/25 0700 58.4   11.6 - - - - - - - 55.8   9.8 62.2   12.8 -
Ridgeline Low (Brassfield) 10/17/25 0700 49.2   0.9 - - - - - - - 47.0   0.2 56.8   5.3 -
Long Valley (Shannon) 10/18/25 1015 59.1   1.2 77   15 51.9   7.0 0.9 SE | 138 2.6   0.9 0.00 0.00 39.7   1.6 59.1   1.2 3.5   3.4
High Valley Winery 10/17/25 0700 38.5   1.3 94   4 37.1   2.5 0.9 NW | 313 2.5   1.1 0.00 0.00 37.8   1.4 43.5   8.5 5.3   3.4
Round Mtn Rd. 10/18/25 0645 51.3   9.5 - - - - - - - 48.9   7.1 53.2   0.3 -
Circle O 10/18/25 1015 65.5   1.7 - - - - - - - 45.0   2.9 66.1   1.2 -
Robertsbridge Vineyards 10/18/25 1015 63.3   0.6 63   2 50.4   1.2 - - - - - 41.9   2.9 65.6   2.6 -
Urgency Vineyard 10/18/25 1015 65.2   1.1 54   12 48.1   5.3 2.7 NE | 48 5.9   2.8 0.00 0.00 41.6   3.6 65.2   1.2 5.9   1.3
Red Hills (Beckstoffer) 10/18/25 1015 66.4   2.3 53   21 48.6   11.2 - - - 0.00 0.00 38.5   3.4 66.4   2.3 -
Winters (Shannon) 10/18/25 1015 64.5   0.7 55   13 48.2   6.2 1.5 N | 1 3.1   0.1 0.00 0.00 37.5   2.7 64.6   0.6 3.1   1.5
Secret Pond (Shannon) 10/18/25 1015 65.6   1.1 46   15 44.2   9.3 1.8 ESE | 109 5.8   1.5 0.00 0.00 39.9   2.4 65.9   0.9 5.8   1.0
Rolling Knolls (Shannon) 10/18/25 1015 62.8   2.0 64   9 50.4   1.6 0.7 SE | 132 2.7   1.2 0.00 0.00 38.8   3.4 62.9   1.9 2.7   0.7
Lower Lake 10/18/25 1015 65.8   0.1 53   5 48.4   2.9 0.8 NNE | 12 3.6   1.5 0.00 0.00 46.5   3.7 65.8   0.1 5.0   0.8
Adamson Ranch 10/18/25 1015 63.9   3.2 64   2 51.5   2.2 0.6 SE | 142 2.8   1.1 0.00 0.00 41.0   3.7 63.9   3.2 3.1   0.2
Middletown (Diamond D) 10/18/25 1015 63.3   0.8 66   3 51.8   2.1 0.1 NNW | 329 1.5   1.5 0.00 0.00 41.6   4.1 65.0   0.9 4.2   1.2
Middletown-West (Domaine Helena) 10/18/25 1015 66.3   0.5 60   7 52.0   3.2 0.9 SE | 128 3.2   1.8 0.00 0.00 39.1   3.4 67.0   0.1 3.2   2.0
Middletown-South 10/18/25 1015 67.6   0.9 56   2 51.4   2.0 0.4 NE | 52 2.0   0.1 0.00 0.00 44.6   3.9 68.6   0.6 2.2   2.2
Jim Davis (Langtry) 10/18/25 1015 64.3   1.2 66   8 52.7   4.7 1.9 SSW | 192 4.2   0.7 0.00 0.00 48.9   3.6 64.3   1.2 6.1   1.9
Napa Valley Basin 10/18/25 1015 60.6   3.0 76   3 53.1   3.9 1.6 NE | 34 3.4   1.4 0.00 0.00 42.1   4.9 61.7   3.1 3.4   0.7
Lower Bohn 8/5/25 1300 88.0   0.4 29   9 51.9   9.5 0.0 N | 0 0.0   0.0 0.00 0.00 44.3   2.7 89.5   0.6 0.0   0.0
Upper Bohn-North 10/18/25 1015 65.6   0.5 56   10 49.8   5.8 1.5 N | 5 3.2   1.4 0.00 0.00 47.0   3.6 65.6   0.2 3.9   0.7
Snell Peak Blk#9 10/18/25 1015 66.2   1.0 55   8 49.4   3.6 2.1 NW | 326 5.3   0.9 0.00 0.00 51.0   3.0 66.2   1.0 5.9   0.9
Coyote Lake West 10/18/25 1015 63.9   1.3 67   9 52.9   5.0 2.3 E | 101 4.6   0.7 0.00 0.00 46.2   3.1 63.9   1.3 4.6   0.3
Coyote Lake Northeast 10/18/25 0915 56.1   3.9 84   0 51.3   3.7 - - - - - 44.8   5.4 56.1   3.9 -
Coyote Lake East 10/18/25 1015 63.2   3.0 70   2 53.3   2.1 - - - - - 42.5   4.6 63.2   3.0 -
Morgan Valley 10/6/25 1030 69.6   4.1 32   14 38.4   5.8 4.5 ENE | 63 14.2   0.4 0.00 0.00 62.1   2.6 69.7   4.2 15.8   2.7
Mine Pit North 10/18/25 1015 63.6   3.1 61   28 49.7   13.2 5.4 NE | 47 10.1   4.1 - - 49.4   0.7 64.5   2.7 10.1   6.3
Mine Pit South 10/18/25 1015 63.4   0.7 59   21 48.9   10.7 8.1 N | 6 11.6   1.1 0.00 0.00 52.5   2.1 64.0   0.8 17.1   3.0
Cow Mountain 10/18/25 1015 59.8   5.2 - - 10.2 E | 88 15.1   9.9 0.00 0.00 55.1   4.8 63.0   3.9 19.5   3.3
Ukiah-SE (Ruddick) 10/18/25 1015 60.2   3.6 69   6 49.8   1.1 2.0 NNW | 336 4.6   0.6 0.00 0.00 41.3   1.4 60.8   3.7 4.6   0.6
Max     67.6 84 54.7 10.2 - 15.1 0.00 0.00 55.1 68.6 19.5
Avg     63.0 65 50.7 2.0 - 4.5 0.00 - - - -
Min     56.1 46 44.2 0.1 - 1.5 0.00 0.00 36.9 56.1 2.2
Lake County Weather Station Quick Links
Upper Lake Scotts Valley Scotts Valley-South Kelseyville Kelseyville Remote Kelseyville (Clark) Kelsey Bench (Oaklea) Kelseyville-South Bell Hill West Wight Way Robertsbridge Red Hills (Beckstoffer) Winters (Shannon) Secret Pond (Shannon) Rolling Knolls (Shannon) Lower Lake Long Valley (Shannon) Middletown-South Middletown-West Cow Mountain Ukiah (Ruddick)

Yesterday's Daily Summary

41 Stations

Daily Data | America/Los_Angeles
as of 10/18/25 10:20 AM PDT
Load Interactive
Station Date Daily Max Temp (°F) Daily Min Temp (°F) Daily Rain (In) Season Precip (In) Wind Spd (mph) Daily Max Wind (mph) Time of Max Wind Max Wind Dir (°) Dew Pt (°F) Max RH (%) Daily Min RH (%) Daily Solar Rad (Cal/cm2) Daily ETo (in) 7 Day ETo (in) Chilling <=45F (hrs) Hrs 70-85F (hrs) Hrs > 95F (hrs) Powdery Mildew Stress (pts) Daily Leaf Wet (Hrs) GDDs (DL) Seas GDDs (DL) MinBV Day (V)
Upper Lake 10/17/25 79.0   6.5 38.9   1.0 0.00 2.06 1.0 6.9   3.7 1516 S | 177 46.0   0.3 99 25 - - - 7.5 5.29 0.00 0 7.5 8.4 3,240 12.2
Scotts Valley 10/17/25 80.6   6.2 33.6   0.1 0.00 1.69 0.8 6.7   0.7 1238 NE | 46 43.2   0.4 100 25 - - - 8.8 6.28 0.00 20 8.5 9.0 3,091 12.3
Scotts Valley-South (Bella Vista) 10/17/25 78.0   5.2 38.4   1.2 0.00 1.64 0.8 5.7   0.5 1306 NE | 35 44.2   0.4 97 24 334 0.091 0.47 7.7 5.56 0.00 0 - 8.7 3,181 12.5
Kelseyville 10/17/25 78.2   8.4 38.7   0.1 0.00 1.26 1.6 8.1   0.4 1320 NE | 36 46.6   0.0 100 26 388 0.107 0.52 7.5 4.68 0.00 0 10.0 8.6 2,401 12.2
Kelseyville Remote 10/17/25 78.6   7.1 39.7   0.6 0.00 1.60 - - - - 43.8   0.6 91 18 - - - 6.3 5.05 0.00 - - 9.7 3,456 12.7
Kelseyville (Clark Drive) 10/17/25 81.2   8.7 37.8   0.7 0.00 1.75 - - - - - - - - - - 7.5 5.54 0.00 0 - 9.1 3,262 12.7
Kelsey Bench (Oaklea) 10/17/25 79.9   9.4 40.8   1.1 0.00 2.14 3.1 9.1   0.0 2123 S | 173 43.9   1.2 96 17 405 0.113 0.54 3.9 5.46 0.00 10 - 10.4 3,374 12.6
Smith Lane (Kelseyville-South) 10/17/25 82.3   7.9 37.7   0.7 0.00 1.49 1.0 8.2   0.0 1310 N | 9 45.9   3.1 - - - - - 7.4 6.37 0.00 20 24.0 10.2 3,341 12.7
Bell Hill-West 10/17/25 79.7   6.8 39.6   0.1 0.00 1.35 1.7 10.1   2.0 1309 NNE | 18 48.2   0.6 100 27 384 0.105 0.50 7.4 5.93 0.00 0 - 9.4 3,294 12.6
Wight Way (Adobe Creek) 10/17/25 85.4   5.8 37.7   1.0 0.00 1.18 1.5 8.7   0.2 1427 W | 266 44.6   0.6 100 18 366 0.108 0.50 7.6 6.66 0.00 20 - 10.3 3,387 12.5
High Valley Ridgeline (Brassfield) 10/16/25 68.9   5.1 45.1   1.1 0.00 2.00 3.0 14.1   3.8 0928 ENE | 77 40.4   5.4 100 21 465 0.114 0.51 0.0 0.00 0.00 0 - 7.9 73 12.6
Ridgeline Top (Brassfield) 10/16/25 72.1   16.6 46.0   0.7 - - - - - - - - - - - - 0.0 0.43 0.00 0 - 8.2 3,716 12.8
Ridgeline Low (Brassfield) 10/16/25 70.5   13.6 46.8   1.1 - - - - - - - - - - - - 0.0 0.04 0.00 0 - 6.2 3,692 12.8
Long Valley (Shannon) 10/17/25 81.2   6.8 38.0   0.7 0.00 2.11 1.9 9.2   8.6 1451 SE | 133 43.9   0.2 98 22 345 0.105 0.52 7.5 6.08 0.00 20 - 9.3 3,540 12.7
High Valley Winery 10/16/25 72.7   15.4 38.5   5.9 0.00 1.94 1.9 10.5   3.2 1510 SW | 228 43.5   3.0 100 19 - - - 8.5 2.51 0.00 0 - 5.7 3,386 12.7
Round Mtn Rd. 10/17/25 77.9   4.3 41.8   1.5 - - - - - - - - - - - - 3.1 7.18 0.00 40 - 10.9 3,554 12.6
Circle O 10/17/25 77.2   6.2 42.0   2.4 - - - - - - - - - - - - 3.0 6.17 0.00 40 - 9.5 3,299 12.6
Robertsbridge Vineyards 10/17/25 78.6   5.9 39.0   0.5 - - - - - - 43.9   1.4 100 23 - - - 7.3 6.13 0.00 20 - 9.3 - 12.5
Urgency Vineyard 10/17/25 78.8   7.7 38.1   2.9 0.00 1.78 1.3 7.8   0.6 1336 NNE | 22 42.0   0.9 96 19 389 0.111 0.55 7.4 6.69 0.00 40 - 9.7 3,576 12.5
Red Hills (Beckstoffer) 10/17/25 80.5   6.7 35.2   4.2 0.00 1.54 - - - - 40.8   1.5 100 19 - - - 8.7 7.08 0.00 40 - 9.9 3,615 12.6
Winters (Shannon) 10/17/25 78.2   6.8 34.8   0.1 0.00 2.11 0.8 7.7   7.4 1259 E | 86 39.3   0.6 97 18 381 0.104 0.55 10.4 5.65 0.00 0 - 8.3 3,207 12.7
Secret Pond (Shannon) 10/17/25 77.6   7.0 37.5   0.6 0.00 2.06 0.8 7.6   3.1 1522 NNW | 328 39.0   1.1 94 18 344 0.097 0.50 8.9 6.44 0.00 40 - 8.7 3,363 12.9
Rolling Knolls (Shannon) 10/17/25 78.3   5.6 35.5   5.2 0.01 1.15 0.8 5.0   2.8 1215 SE | 133 41.8   1.9 99 19 341 0.093 0.47 8.6 5.85 0.00 10 - 8.3 3,372 12.8
Lower Lake 10/17/25 77.0   5.8 42.8   3.2 0.00 1.72 2.6 8.5   8.8 1359 NE | 48 43.5   0.5 100 19 - - - 3.3 5.78 0.00 10 - 9.5 3,776 12.6
Adamson Ranch 10/17/25 80.9   7.5 37.4   4.9 0.00 1.22 0.7 8.6   5.3 1445 E | 88 42.8   1.1 97 19 - - - 7.9 6.70 0.00 20 - 10.1 3,560 12.6
Middletown (Diamond D) 10/17/25 81.0   6.7 37.5   2.4 0.02 1.10 2.3 11.5   0.7 1703 N | 10 45.0   0.3 97 22 0 0.028 0.12 7.4 7.39 0.00 0 - 10.5 3,452 12.5
Middletown-West (Domaine Helena) 10/17/25 81.9   5.3 35.7   0.9 0.00 2.00 3.0 14.8   3.5 1654 SSW | 194 43.7   0.3 99 20 - - - 7.3 7.48 0.00 20 - 10.9 3,382 12.4
Middletown-South 10/17/25 80.8   5.9 40.7   0.4 0.00 2.21 1.7 14.8   4.5 1705 WSW | 239 45.0   0.5 100 18 - - - 7.5 7.56 0.00 20 12.0 10.3 3,407 12.4
Jim Davis (Langtry) 10/17/25 79.8   5.4 45.3   1.3 0.00 2.01 2.6 10.4   0.0 1535 SSE | 156 45.6   0.5 87 24 395 0.119 0.57 0.0 7.36 0.00 20 - 12.4 3,920 12.5
Napa Valley Basin 10/17/25 81.7   6.7 37.2   4.4 0.00 1.74 1.7 13.0   4.6 1505 E | 96 45.0   0.1 100 24 379 0.116 0.60 7.7 7.41 0.00 20 - 11.0 3,762 12.4
Lower Bohn 8/4/25 93.0   1.3 47.0   0.6 0.00 0.00 0.0 0.0   0.0 0101 NE | 38 44.8   4.2 87 17 0 0.001 0.00 0.0 2.91 0.00 0 - 21.5 2,114 12.6
Upper Bohn-North 10/17/25 83.6   4.7 43.3   0.6 0.00 1.73 2.2 9.4   0.4 1517 SE | 129 44.1   0.3 98 17 378 0.119 0.56 1.7 7.85 0.00 20 - 12.6 3,874 12.1
Snell Peak Blk#9 10/17/25 82.0   7.5 47.9   3.4 0.00 1.43 1.7 11.5   2.2 1455 ESE | 106 45.4   1.4 84 18 339 0.097 0.55 0.0 6.22 0.00 20 - 12.4 3,211 11.3
Coyote Lake West 10/17/25 80.0   5.2 43.1   0.1 0.00 1.54 1.5 9.4   1.8 1423 SSE | 150 46.4   1.1 93 27 406 0.121 0.59 2.7 8.08 0.00 20 1.5 12.2 3,892 12.6
Coyote Lake Northeast 10/17/25 81.7   5.8 39.4   2.2 - - - - - - 46.4   1.2 - - - - - 7.3 7.28 0.00 20 - 11.6 2,466 12.9
Coyote Lake East 10/17/25 80.3   4.3 37.9   3.9 - - - - - - 46.0   0.8 - - - - - 7.6 7.02 0.00 20 - 10.8 3,712 12.9
Morgan Valley 10/5/25 74.0   0.3 59.5   6.8 0.00 0.81 3.6 18.5   0.9 0512 W | 274 42.3   3.0 52 33 522 0.157 0.58 0.0 5.25 0.00 20 - 16.0 3,730 12.7
Mine Pit North 10/17/25 78.3   8.1 48.7   5.4 - - 3.4 17.9   4.1 1114 N | 10 41.2   0.9 88 19 - - - - - - - - - - 12.4
Mine Pit South 10/17/25 78.3   9.7 54.6   9.2 0.00 2.00 5.0 20.1   7.1 0843 N | 3 39.8   2.3 75 18 - - - - - - - - - - 12.2
Cow Mountain 10/17/25 69.8   5.6 60.0   16.8 0.00 0.70 5.2 16.9   5.0 1541 WSW | 254 - - - - - - 0.0 - - - - - - 12.8
Ukiah-SE (Ruddick) 10/17/25 84.3   8.7 39.9   0.4 0.00 2.22 1.1 6.2   5.0 1253 NNW | 328 46.2   0.1 98 25 368 0.098 0.51 7.1 6.00 0.00 0 11.0 10.1 3,155 12.8
Max   85.4 60.0 0.02 2.22 5.2 20.1 - - 48.2 100 27 406 0.121 0.60 10.4 8.08 0.00 - 24.0 12.6 - 12.9
Avg   - - - - 1.9 - - - 44.0 - - - - - 6.2 6.44 0.00 - - 10.1 - -
Min   69.8 33.6 0.00 0.70 0.7 5.0 - - 39.0 75 17 0 0.028 0.12 0.0 4.68 0.00 - 1.5 8.3 - 11.3
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