Spot Forecast
Issued by NWS Eureka, CA

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202
FNUS76 KEKA 251336
FWSEKA

Spot Forecast for CFMC Summer Burns...Cultural Fire Management Council
National Weather Service Eureka CA
636 AM PDT Tue Jun 25 2024

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

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.DISCUSSION...Dry and seasonably warm conditions today with light
NW flow. Daytime RH`s 35-50% with light marine influence. Very
low probabilities for isolated showers reaching northern Humboldt
County, but greatest concern for dry lightning is focused in Lake
and SE Mendocino counties. An upper trough passage will enhance NW
flow Wednesday, pushing the moist marine BL further inland,
including the Klamath River Valley. Cooler temperatures, persistent
low ceilings and fog are likely on Wednesday with gusts up to 10
mph possible. Coastal drizzle possible late Wednesday afternoon
and evening.

.REST OF TODAY...

Sky/weather.........Sunny.
CWR.................0 percent.
LAL.................1.
Max temperature.....Around 81.
Min humidity........39 percent.
Wind (20 ft)........Variable 1 to 3 mph...becoming northwest around
                    5 mph early in the afternoon, then...becoming
                    variable 1 to 3 mph late in the afternoon.
Mixing height.......2000-3000 ft AGL.
Transport winds.....West 1 to 7 mph.

TIME (PDT)      9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........14  14  2   2   2   2   2   2   6
Weather cov.....
Weather type....
Tstm cov........
CWR.............0   0   0   0   0   0   0   0   0
LAL.............1   1   1   1   1   1   1   1   1
Temp............57  65  73  77  79  79  80  80  77
RH..............72  60  49  44  41  40  39  39  41
20 FT wind dir..W   W   NW  NW  NW  NW  NW  NW  NW
20 FT wind spd..1   1   3   3   3   5   5   5   3
20 FT wind gust.6   6   12  12  12  14  14  14  13
Mix hgt (kft)...1.5 1.5 2.0 2.0 2.0 2.1 2.1 2.1 1.8
Transp wind dir.NW  NW  W   W   W   W   W   W   W
Transp wind spd.1   1   7   7   7   7   7   7   6

.TONIGHT...

Sky/weather.........Partly cloudy. Patchy fog after midnight.
CWR.................0 percent.
LAL.................1.
Min temperature.....Around 48.
Max humidity........100 percent.
Wind (20 ft)........Variable 1 to 3 mph.
Mixing height.......1000-1800 ft AGL.
Transport winds.....Northwest 3 to 6 mph.

TIME (PDT)      6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky (%).........6   6   6   6   6   34  34  34  34  34  34  49
Weather cov.....                                PTY PTY PTY PTY
Weather type....                                FOG FOG FOG FOG
Tstm cov........
CWR.............0   0   0   0   0   0   0   0   0   0   0   0
LAL.............1   1   1   1   1   1   1   1   1   1   1   1
Temp............77  73  68  58  56  53  52  51  49  49  48  49
RH..............43  49  57  76  79  86  89  94  98  100 99  100
20 FT wind dir..NW  NW  NW  NW  NW  NW  NW  NW  NW  NW  NW  NW
20 FT wind spd..3   3   2   2   2   1   1   1   1   1   1   1
20 FT wind gust.13  13  7   7   7   5   5   5   3   3   3   3
Mix hgt (kft)...1.8 1.8 1.1 1.1 1.1 1.0 1.0 1.0 1.0 1.0 1.0 1.0
Transp wind dir.W   W   W   W   W   NW  NW  NW  NW  NW  NW  NW
Transp wind spd.6   6   6   6   6   3   3   3   3   3   3   3

.WEDNESDAY...

Sky/weather.........Partly cloudy then becoming sunny then becoming
                    mostly cloudy. Patchy fog in the morning.
CWR.................1 percent.
LAL.................1.
Max temperature.....Around 75.
Min humidity........48 percent.
Wind (20 ft)........Variable 1 to 3 mph...becoming west 5 to 8 mph
                    early in the afternoon.
Mixing height.......800-1200 ft AGL.
Transport winds.....Northwest 3 to 8 mph.

TIME (PDT)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........49  49  49  49  49  23  23  23  23  23  23  54
Weather cov.....PTY PTY PTY PTY PTY
Weather type....FOG FOG FOG FOG FOG
Tstm cov........
CWR.............0   0   0   0   0   0   0   0   0   0   0   0
LAL.............1   1   1   1   1   1   1   1   1   1   1   1
Temp............48  48  50  50  58  64  67  70  73  74  73  71
RH..............100 100 99  98  79  65  59  53  48  46  47  49
20 FT wind dir..NW  NW  W   W   W   W   W   W   W   W   W   W
20 FT wind spd..1   1   1   1   1   3   3   3   6   6   6   7
20 FT wind gust.3   3   3   3   3   10  10  10  15  15  15  15
Mix hgt (kft)...1.0 1.0 1.5 1.5 1.5 2.4 2.4 2.4 2.8 2.8 2.8 2.5
Transp wind dir.NW  NW  NW  NW  NW  W   W   W   W   W   W   NW
Transp wind spd.3   3   3   3   3   7   7   7   7   7   7   8

$$
Forecaster...Moreland
Requested by...Robert McConnell Jr.
Type of request...PRESCRIBED
.TAG 2416649.0/EKA
.DELDT 06/25/24
.EMAIL claire@culturalfire.org,robert@culturalfire.org