Create Custom Reports and Graphics: Custom Report
Lake County WineGrape Commission Forecast Links
Morning Forecast Frost Forecast 30/90 Day Outlook Forecast Abbreviations and Terms
Lake County Weather Data Links
Powdery Mildew Growing Degree Days Weather Data Maps Satellite/Radar Miscellaneous National Weather Service

Latest 15 Minute Observations

Map

15 Minute Data

Latest Observation

38 Stations

15 Minute Data | America/Los_Angeles
as of 4/16/24 3:03 AM 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 Min Temp (°F) Daily Max Temp (°F) Daily Max Wind (mph)
Upper Lake 4/16/24 0300 43.3   0.1 97   1 42.5   0.2 0.3 NW | 324 2.2   1.0 0.00 0.00 42.6   1.5 45.3   0.5 3.3   1.1
Scotts Valley 4/16/24 0300 39.4   2.8 98   1 38.8   3.0 0.6 NE | 49 1.8   0.9 0.00 0.00 39.2   1.2 42.1   0.5 1.8   0.9
Scotts Valley-South (Bella Vista) 4/16/24 0300 42.1   0.8 96   3 41.0   0.1 1.3 S | 177 3.3   0.8 0.00 0.00 41.7   1.9 45.0   1.9 5.0   1.1
Kelseyville 4/16/24 0300 42.4   2.9 98   4 41.8   1.7 0.8 SW | 234 2.6   0.7 0.00 0.00 41.7   2.7 45.4   0.2 4.6   2.0
Kelseyville Remote 4/16/24 0300 41.1   5.1 90   3 38.4   4.3 - - - 0.00 0.00 41.1   4.0 44.7   1.7 -
Kelseyville (Clark Drive) 4/16/24 0300 42.0   4.7 - - - - - 0.00 0.00 41.6   4.9 45.4   2.1 -
Kelsey Bench (Oaklea) 4/16/24 0300 44.4   0.5 95   3 43.0   0.3 2.4 SW | 221 3.9   0.2 0.00 0.00 43.9   0.2 46.3   1.1 6.4   0.1
Smith Lane (Kelseyville-South) 4/16/24 0300 42.4   3.3 97   4 41.6   2.1 0.0 N | 0 0.0   2.6 0.00 0.00 42.4   2.0 45.2   0.5 3.8   3.4
Bell Hill-West 4/16/24 0300 42.3   2.6 100   0 42.3   2.6 2.6 SSW | 210 4.4   0.7 0.00 0.00 42.1   0.2 44.9   0.2 4.4   0.3
Wight Way (Adobe Creek) 4/16/24 0300 41.0   3.8 97   2 40.2   3.1 0.9 SSE | 148 2.0   0.4 0.00 0.00 41.0   1.9 43.7   1.0 3.9   0.9
High Valley Ridgeline (Brassfield) 4/16/24 0300 50.4   6.9 85   12 45.9   3.4 2.4 NNW | 327 3.9   0.2 0.00 0.00 48.8   5.7 51.5   7.5 6.9   0.1
Ridgeline Top (Brassfield) 4/16/24 0300 51.4   8.0 - - - - - - - 49.3   6.1 52.6   8.8 -
Ridgeline Low (Brassfield) 4/16/24 0300 48.8   3.7 - - - - - - - 48.1   4.0 50.0   4.6 -
Long Valley (Shannon) 4/16/24 0300 40.4   5.0 - - 2.0 NNW | 348 3.0   0.7 0.00 0.00 40.0   4.5 43.8   2.6 3.7   0.2
High Valley Winery 4/16/24 0300 40.2   5.1 100   5 40.2   3.7 0.7 SW | 219 4.2   2.4 0.00 0.00 39.6   3.4 43.0   2.3 4.2   1.4
Round Mtn Rd. 4/16/24 0300 43.7   1.7 - - - - - - - 42.2   3.2 46.2   0.3 -
Circle O 4/16/24 0300 42.6   2.0 - - - - - - - 40.6   4.0 45.1   0.2 -
Robertsbridge Vineyards 4/16/24 0300 43.0   2.2 97   5 42.2   0.8 - - - - - 41.6   3.3 43.5   2.0 -
Urgency Vineyard 4/16/24 0300 42.7   2.8 96   5 41.5   1.5 0.6 S | 181 2.6   0.7 0.00 0.00 42.3   2.7 48.4   2.9 6.1   2.6
Red Hills (Beckstoffer) 4/16/24 0300 40.4   5.0 98   4 39.8   4.0 - - - 0.00 0.00 40.3   4.5 44.0   1.5 -
Winters (Shannon) 4/16/24 0300 38.5   5.5 96   3 37.4   4.6 0.1 NW | 305 1.6   1.0 0.00 0.00 38.5   4.6 41.3   3.0 2.7   0.1
Secret Pond (Shannon) 4/16/24 0300 41.8   2.0 95   1 40.4   1.7 0.2 NW | 312 1.6   0.7 0.00 0.00 41.8   1.5 45.4   1.7 2.3   1.7
Rolling Knolls (Shannon) 4/16/24 0300 41.0   5.3 97   3 40.2   4.6 0.4 WSW | 239 2.0   0.4 0.00 0.00 40.8   5.5 44.1   2.9 3.6   0.3
Lower Lake 4/16/24 0300 45.5   1.1 95   3 44.1   1.9 2.8 WSW | 247 4.6   1.5 0.00 0.00 45.3   1.3 49.0   2.0 5.2   2.0
Adamson Ranch 4/16/24 0300 41.4   6.5 98   5 40.9   5.1 0.9 W | 266 2.2   2.2 0.00 0.00 40.8   6.8 44.2   4.8 2.2   0.7
Middletown (Diamond D) 4/16/24 0300 44.1   0.4 96   3 43.0   1.1 2.9 SSE | 155 4.9   4.9 0.00 0.00 43.9   0.3 46.6   1.5 4.9   0.0
Middletown-West (Atlas VM) 4/16/24 0300 40.4   0.2 99   2 40.2   0.7 1.2 SW | 228 2.1   0.5 0.00 0.00 39.4   0.1 43.8   0.1 3.3   1.9
Middletown-South 4/16/24 0300 43.0   1.6 100   4 42.9   2.5 0.7 S | 178 1.8   1.0 0.00 0.00 42.6   1.7 44.8   0.6 2.2   2.1
Jim Davis (Langtry) 4/16/24 0300 48.2   0.6 95   5 46.8   2.1 4.5 W | 260 8.6   3.8 0.00 0.00 47.7   0.3 49.6   0.2 8.6   0.7
Napa Basin 4/16/24 0300 42.1   7.9 100   11 42.1   4.8 0.2 WSW | 253 1.9   2.6 0.00 0.00 41.8   7.2 44.8   6.5 2.3   2.2
Lower Bohn 4/16/24 0300 40.0   6.7 100   5 40.0   5.3 0.0 N | 0 0.0   2.5 0.00 0.00 39.6   4.7 43.6   4.6 2.9   3.2
Upper Bohn-North 4/16/24 0300 47.2   0.8 95   6 45.9   0.9 0.1 E | 99 1.3   1.8 0.00 0.00 46.6   0.6 49.4   0.7 -
Upper Bohn-South 4/16/24 0300 48.4   1.2 - - 2.4 NW | 308 3.9   0.7 0.00 0.00 47.4   1.9 50.2   0.7 -
Morgan Valley 4/16/24 0300 51.8   8.2 85   15 47.6   4.0 1.3 W | 262 3.7   3.5 0.00 0.00 49.0   5.4 52.6   7.9 5.0   2.7
Mine Pit North 4/16/24 0300 48.7   3.6 95   5 47.3   2.1 0.0 WNW | 302 1.9   1.5 - - 47.9   2.9 49.8   3.8 3.4   7.1
Mine Pit South 4/16/24 0300 51.1   6.3 87   13 47.4   2.6 3.0 NW | 326 6.0   2.2 0.00 0.00 49.8   5.3 51.5   5.7 6.3   5.6
Cow Mountain 4/16/24 0300 53.6   15.3 - - 5.2 NE | 55 6.8   0.9 0.00 0.00 53.4   15.6 54.9   15.5 7.7   1.5
Ukiah-SE (Ruddick) 4/16/24 0300 43.9   0.8 94   2 42.5   1.2 1.5 NE | 35 2.5   0.4 0.00 0.00 43.8   1.6 46.6   2.4 2.5   1.8
Max     53.6 100 47.6 5.2 - 8.6 0.00 0.00 53.4 54.9 8.6
Avg     44.1 96 42.3 1.4 - 3.0 0.00 - - - -
Min     38.5 85 37.4 0.0 - 0.0 0.00 0.00 38.5 41.3 1.8
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 Cow Mountain Ukiah (Ruddick)

Yesterday's Daily Summary

38 Stations

Daily Data | America/Los_Angeles
as of 4/16/24 3:03 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 (%) Min RH (%) Daily Solar Rad (Cal/cm2) Daily ETo (in) 7 Day ETo (in) Chilling <=45F (hrs) Chilling <=45F Seas (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 4/15/24 68.6   15.9 37.7   1.2 0.00 37.05 2.9 14.6   0.1 1739 NNW | 341 45.2   3.7 99 46 - - - 7.2 - 0.00 0.00 20 3.2 5.4 72 12.3
Scotts Valley 4/15/24 69.5   16.3 36.4   2.0 0.00 31.30 1.7 11.4   1.1 1740 W | 277 44.3   3.0 99 46 - - - 9.0 - 0.00 0.00 20 9.1 5.6 76 12.5
Scotts Valley-South (Bella Vista) 4/15/24 68.1   15.6 38.9   0.8 0.00 32.19 2.4 12.8   0.4 1746 NW | 317 43.5   3.3 97 44 543 0.144 0.91 7.4 - 0.00 0.00 20 - 5.2 71 12.6
Kelseyville 4/15/24 67.3   15.0 41.1   1.8 0.00 27.75 2.4 14.7   0.7 1914 WSW | 255 45.7   4.2 99 45 591 0.150 0.90 4.9 - 0.00 0.00 20 4.6 5.0 71 12.6
Kelseyville Remote 4/15/24 70.3   14.5 41.3   1.4 0.00 28.88 - - - - 44.3   4.0 91 37 - - - 3.7 - 0.03 0.00 20 - 6.0 81 12.7
Kelseyville (Clark Drive) 4/15/24 71.0   17.0 43.4   3.3 0.00 28.54 - - - - - - - - - - 2.6 - 0.20 0.00 20 - 5.7 78 12.8
Kelsey Bench (Oaklea) 4/15/24 67.7   15.0 41.5   1.6 0.00 32.34 3.0 11.9   2.8 1726 WNW | 290 44.7   4.2 98 41 579 0.150 0.93 6.1 - 0.00 0.00 30 - 5.1 74 12.6
Smith Lane (Kelseyville-South) 4/15/24 68.3   14.1 40.5   0.5 0.00 29.82 2.0 11.6   2.2 1716 NW | 309 44.3   1.1 - - - - - 4.3 - 0.00 0.00 20 4.8 5.5 76 12.7
Bell Hill-West 4/15/24 67.7   14.6 40.5   0.0 0.00 30.99 2.5 12.8   0.3 1618 S | 169 47.9   3.7 100 54 590 0.149 0.92 5.7 - 0.00 0.00 20 - 5.0 71 12.6
Wight Way (Adobe Creek) 4/15/24 70.5   16.5 41.5   1.7 0.00 39.38 2.1 11.8   0.1 1916 WNW | 296 45.1   3.9 98 41 530 0.146 0.90 7.3 - 0.21 0.00 20 - 6.0 82 12.5
High Valley Ridgeline (Brassfield) 4/15/24 64.4   15.9 42.2   5.4 0.00 32.35 4.7 16.9   0.5 2011 WSW | 247 44.0   4.6 100 39 571 0.138 0.94 8.6 - 0.00 0.00 0 - 3.5 75 12.5
Ridgeline Top (Brassfield) 4/15/24 64.9   15.3 41.2   4.4 - - - - - - - - - - - - 8.5 - 0.00 0.00 0 - 3.8 78 12.7
Ridgeline Low (Brassfield) 4/15/24 64.3   14.8 42.0   4.0 - - - - - - - - - - - - 7.3 - 0.00 0.00 0 - 4.1 79 12.7
Long Valley (Shannon) 4/15/24 69.2   14.2 39.7   0.1 0.00 40.17 2.1 10.7   4.5 1533 S | 177 - - 3 541 0.133 0.93 5.8 - 0.00 0.00 30 - 5.9 79 12.8
High Valley Winery 4/15/24 66.4   14.6 38.4   1.3 0.00 33.83 3.0 13.4   3.9 2009 SW | 234 44.0   4.2 100 37 - - - 7.6 - 0.00 0.00 20 - 5.0 74 12.6
Round Mtn Rd. 4/15/24 65.4   12.9 38.5   2.1 - - - - - - - - - - - - 5.1 - 0.00 0.00 20 - 4.5 73 12.6
Circle O 4/15/24 64.6   12.4 36.6   0.2 - - - - - - - - - - - - 7.0 - 0.00 0.00 0 - 3.9 65 12.7
Robertsbridge Vineyards 4/15/24 69.0   17.0 41.3   1.1 - - - - - - 44.6   3.6 97 35 - - - 4.5 - 0.00 0.00 20 - 5.3 - 12.6
Urgency Vineyard 4/15/24 67.7   16.5 41.8   2.5 0.00 36.53 2.5 10.0   1.1 1952 W | 277 44.6   3.9 96 39 567 0.148 0.94 2.8 - 0.00 0.00 20 - 5.1 79 12.7
Red Hills (Beckstoffer) 4/15/24 68.6   18.0 39.4   0.1 0.00 37.28 - - - - 45.0   4.1 98 40 - - - 3.7 - 0.00 0.00 20 - 5.6 80 12.6
Winters (Shannon) 4/15/24 65.4   15.7 39.3   0.9 0.00 43.10 1.8 11.1   2.7 1830 W | 264 43.2   3.9 97 42 516 0.131 0.83 9.0 - 0.00 0.00 20 - 4.3 68 12.9
Secret Pond (Shannon) 4/15/24 64.8   15.8 41.0   3.9 0.00 45.40 2.3 11.9   2.1 1840 NNW | 329 43.5   4.2 96 43 501 0.132 0.85 8.5 - 0.00 0.00 20 - 4.2 72 12.9
Rolling Knolls (Shannon) 4/15/24 66.9   13.8 43.7   3.7 0.00 37.33 1.4 9.9   3.5 2004 WSW | 256 44.5   3.5 96 40 509 0.132 0.78 0.7 - 0.00 0.00 20 - 5.2 77 12.8
Lower Lake 4/15/24 65.7   12.9 45.5   5.3 0.00 35.99 3.1 15.7   1.5 2010 WNW | 298 45.5   4.1 98 40 - - - 0.0 - 0.00 0.00 20 - 5.2 82 12.6
Adamson Ranch 4/15/24 70.1   13.6 43.9   3.1 0.00 32.95 1.1 8.6   1.8 1527 ENE | 73 45.9   4.0 98 39 - - - 1.0 - 0.08 0.00 20 - 5.9 80 12.7
Middletown (Diamond D) 4/15/24 67.2   11.7 38.9   3.8 0.00 40.15 2.6 16.4   2.2 1840 ESE | 102 46.0   3.9 97 53 335 0.100 0.67 7.3 - 0.00 0.00 30 - 5.5 86 12.6
Middletown-West (Atlas VM) 4/15/24 69.0   12.3 34.1   7.5 0.00 47.79 3.4 18.0   2.9 1836 SSW | 208 46.0   3.2 100 51 - - - 8.5 - 0.00 0.00 20 - 5.5 82 12.5
Middletown-South 4/15/24 68.1   12.9 38.0   3.7 0.00 56.09 2.2 16.0   1.3 1846 WSW | 253 45.0   3.3 100 48 - - - 7.3 - 0.00 0.00 20 10.5 5.2 80 12.5
Jim Davis (Langtry) 4/15/24 68.2   12.7 42.6   1.4 0.00 29.88 3.0 13.9   1.5 1801 WSW | 250 46.9   4.2 98 46 564 0.148 0.92 3.2 - 0.00 0.00 20 - 5.9 92 12.7
Napa Basin 4/15/24 70.8   13.2 39.6   1.4 0.00 26.43 2.3 11.2   1.1 1738 S | 177 47.7   3.4 100 42 435 0.123 0.77 3.8 - 1.40 0.00 20 - 6.7 92 12.7
Lower Bohn 4/15/24 71.9   14.2 38.0   0.8 0.00 33.89 2.0 10.7   0.3 1525 NNW | 328 46.4   3.6 100 42 525 0.140 0.90 5.9 - 0.24 0.00 20 - 6.1 88 12.6
Upper Bohn-North 4/15/24 70.4   12.9 41.9   1.2 0.00 26.07 1.7 9.4   2.4 1332 SW | 231 46.2   4.4 96 41 585 0.150 - 2.8 1,099 0.11 0.00 20 - 6.5 96 12.2
Upper Bohn-South 4/15/24 72.0   14.8 42.9   0.9 0.00 27.86 1.6 9.6   0.7 1749 SE | 124 - 77 65 447 0.118 - 1.4 1,062 1.81 0.00 20 - 6.5 99 11.6
Morgan Valley 4/15/24 63.5   13.6 42.3   4.9 0.00 32.49 3.3 11.9   7.5 2229 NW | 304 46.0   5.7 100 55 522 0.125 0.88 8.8 - 0.00 0.00 0 - 3.9 81 12.9
Mine Pit North 4/15/24 69.4   12.0 43.6   4.6 - - 4.0 14.5   4.5 1557 SSW | 204 46.9   5.9 100 43 - - - - - - - - - - - 12.4
Mine Pit South 4/15/24 70.1   13.1 43.1   5.1 0.00 31.53 4.7 20.5   0.4 0536 NNE | 30 46.1   5.9 100 40 - - - - - - - - - - - 12.2
Cow Mountain 4/15/24 55.0   15.3 36.9   5.3 0.00 45.59 7.3 23.9   2.4 1911 W | 265 - - - - - - 9.2 - - - - - - - 12.8
Ukiah-SE (Ruddick) 4/15/24 70.3   16.7 41.6   1.9 0.00 37.90 3.0 16.0   2.7 1944 N | 3 44.4   2.4 97 41 553 0.148 0.88 6.8 - 0.08 0.00 20 8.8 6.1 78 13.0
Max   72.0 45.5 0.00 56.09 7.3 23.9 - - 47.9 100 65 591 0.150 0.94 9.2 - 1.81 0.00 - 10.5 6.7 - 13.0
Avg   - - - - 2.7 - - - 45.3 - - - - - 5.7 - 0.12 0.00 - - 5.3 - -
Min   55.0 34.1 0.00 26.07 1.1 8.6 - - 43.2 77 3 335 0.100 0.67 0.0 - 0.00 0.00 - 3.2 3.5 - 11.6
About WWG
Purchasing Weather Stations to be added to Weather Network