478
FNUS76 KEKA 301753
FWSEKA

Spot Forecast for Heemehl 5...Cultural Fire Managment Council
National Weather Service Eureka CA
1053 AM PDT Thu Jul 30 2026

If conditions become unrepresentative...contact the National Weather
Service.

If you have questions or concerns regarding this forecast, please
contact our office at (707) 443-6484

Please do not respond directly if you have received this in an email.

.DISCUSSION...
No precipitation is expected over the next week, however a frontal
boundary  will bring increasing relative humidity and increased
potential for stratus toward the burn site each night through
Saturday. Winds will remain generally light with a northwesterly
up-river light breeze in the afternoon.

.REST OF TODAY...

Sky/weather.........Mostly clear.
CWR.................0 percent.
Max temperature.....Around 84.
Min humidity........42 percent.
Wind (20 ft)........Northwest winds 5 to 8 mph.
Mixing height.......1300-1700 ft AGL.
Transport winds.....Northwest 7 to 9 mph.

TIME (PDT)      2PM 3PM 4PM 5PM
Sky (%).........30  30  30  30
Weather cov.....
Weather type....
Tstm cov........
CWR.............0   0   0   0
Temp............81  82  84  83
RH..............46  45  43  44
20 FT wind dir..NW  NW  NW  NW
20 FT wind spd..7   7   7   6
20 FT wind gust.9   9   9   7
Mix hgt (kft)...1.7 1.7 1.7 1.3
Transp wind dir.NW  NW  NW  NW
Transp wind spd.9   9   9   7

.TONIGHT...

Sky/weather.........Mostly clear then becoming partly cloudy.
CWR.................0 percent.
Min temperature.....Around 51.
Max humidity........88 percent.
Wind (20 ft)........Northwest winds around 6 mph early in the
                    evening...becoming variable 1 to 3 mph.
Mixing height.......300-1300 ft AGL.
Transport winds.....Northwest 3 to 7 mph.

TIME (PDT)      6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky (%).........20   17  15  20  24  35  35  35  40  40  40  40
Weather cov.....
Weather type....
Tstm cov........
CWR.............0   0   0   0   0   0   0   0   0   0   0   0
Temp............75  73  70  59  57  55  54  53  53  53  52  53
RH..............47  51  59  76  81  85  86  88  88  86  85  83
20 FT wind dir..NW  NW  NW  NW  NW  NW  NW  NW  NW  NW  NW  N
20 FT wind spd..6   6   3   3   3   2   2   2   1   1   1   1
20 FT wind gust.7   7   5   5   5   3   3   3
Mix hgt (kft)...1.3 1.3 0.7 0.7 0.7 0.4 0.4 0.4 0.3 0.3 0.3 0.4
Transp wind dir.NW  NW  NW  NW  NW  N   N   N   N   N   N   NW
Transp wind spd.7   7   7   7   7   3   3   3   3   3   3   3

.FRIDAY...

Sky/weather.........Partly cloudy becoming mostly sunny.
CWR.................0 percent.
Max temperature.....Around 85.
Min humidity........45 percent.
Wind (20 ft)........Variable 2 to 4 mph...becoming northwest 5 to 8
                    mph late in the morning.
Mixing height.......400-1700 ft AGL.
Transport winds.....Northwest 3 to 8 mph.

TIME (PDT)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........40  40  35  25  10  2   2   2   3   3   3   12
Weather cov.....
Weather type....
Tstm cov........
CWR.............0   0   0   0   0   0   0   0   0   0   0   0
Temp............53  53  56  58  65  75  79  81  82  83  84  84
RH..............80  79  76  72  62  51  49  47  47  45  45  46
20 FT wind dir..N   N   NW  NW  NW  NW  NW  NW  NW  NW  NW  NW
20 FT wind spd..1   1   1   1   1   5   5   5   7   7   7   6
20 FT wind gust.                    6   6   6   9   9   9   7
Mix hgt (kft)...0.4 0.4 0.9 0.9 0.9 1.5 1.5 1.5 1.7 1.7 1.7 1.3
Transp wind dir.NW  NW  NW  NW  NW  W   W   W   W   W   W   NW
Transp wind spd.3   3   3   3   3   8   8   8   8   8   8   7

$$
Forecaster...Aylward
Requested by...Robert McConnell Jr
Type of request...PRESCRIBED
.TAG 2618634.0/EKA
.DELDT 07/30/26
.EMAIL claire@culturalfire.org,robert@culturalfire.org,mrifka@yuroktribe.nsn.us