020
FNUS76 KSGX 032203
FWSSGX

Spot Forecast for BDU LAKE...Cal Fire
National Weather Service San Diego CA
303 PM PDT Thu Jul 3 2025

Forecast is based on forecast start time of 0700 PDT on July 04.
If conditions become unrepresentative, contact the National Weather
Service.

.DISCUSSION...
Warm, dry weather over the weekend. Brisk south to southwest
winds will pick up after 1100 PDT Friday and continue until
about 2100 PDT, with moderate daytime humidity. Conditions
dry out overnight, especially at higher elevations, and daytime
humidity during Saturday will be in the teens. Slightly weaker
southerly afternoon winds for Saturday compared to Friday.

.INDEPENDENCE DAY...

Sky/weather.........Sunny. Haze in the morning and early
afternoon.
Max temperature.....79 (4500 ft) to 84 (3500 ft) degrees.
Min humidity........28 (3500 ft) to 35 (4500 ft) percent.
Eye level winds.....South 1-4 mph becoming south-southwest
up to 9 mph with gusts to around 15 mph
after 1100 PDT.
Wind (20 ft)........
 Slope/valley.......South 2-5 mph becoming south-southwest 8-14 mph
                    with gusts to around 20 mph after 1100 PDT.
 Ridgetop...........South 10-15 mph increasing to around 20 mph
                    in the afternoon.
CWR.................0 percent.
Mixing height.......Increasing to 3400 ft AGL.
Transport winds.....South 10-15 mph increasing to 15-20 mph in
                    the afternoon.

TIME (PDT)      7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........3   3   3   3   1   1   1   1   1   1   1
Weather cov.....DEF DEF DEF DEF DEF DEF DEF
Weather type....HAZ HAZ HAZ HAZ HAZ HAZ HAZ
Tstm cov........
Temp............64  70  75  79  81  82  82  82  82  82  82
RH..............57  47  38  32  29  29  28  28  28  29  29
20 FT wind dir..S   S   S   S   S   S   S   S   S   S   S
20 FT wind spd..1   1   2   3   6   7   9   10  12  12  13
20 FT wind gust.4   4   5   7   10  13  15  17  18  20  20
Eye lvl wnd dir.S   S   S   S   S   S   S   S   S   S   S
Eye lvl wnd spd.1   1   1   3   4   5   6   7   8   9   9
Eye lvl wnd gst.3   3   4   5   7   9   11  12  13  14  15
Ridge wind dir..S   SW  S   S   S   S   S   S   S   S   SW
Ridge wind spd..10  10  15  15  15  15  20  20  20  20  20
CWR.............0   0   0   0   0   0   0   0   0   0   0

.FRIDAY NIGHT...

Sky/weather.........Clear.
Min temperature.....Around 56 degrees.
Max humidity........44 (4500 ft) to 51 (3500 ft) percent.
Eye level winds.....South winds up to 8 mph with gusts to around 13
                    mph in the evening becoming 1-4 mph after 2100 PDT.
Wind (20 ft)........
 Slope/valley.......South winds 7-12 mph with gusts to around 18
                    mph in the evening becoming 2-5 mph after 2100 PDT.
 Ridgetop...........Southwest 15-20 mph.
CWR.................0 percent.
Mixing height.......Decreasing to 300 ft AGL.
Transport winds.....South 15-20 mph decreasing to 9-12 mph
                    overnight.

TIME (PDT)      6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky (%).........1   1   1   1   1   1   1   1   1   1   1   2
Weather cov.....
Weather type....
Tstm cov........
Temp............81  79  77  74  71  69  66  64  62  60  59  59
RH..............30  30  32  37  41  46  48  49  50  51  51  49
20 FT wind dir..S   S   S   S   S   S   S   S   S   S   S   S
20 FT wind spd..12  9   8   6   5   3   2   2   2   1   1   1
20 FT wind gust.18  16  14  11  8   6   6   6   5   5   4   4
Eye lvl wnd dir.S   S   S   S   S   S   S   S   S   S   S   S
Eye lvl wnd spd.8   7   5   4   3   2   1   1   1   1   1   1
Eye lvl wnd gst.13  12  10  8   6   5   4   4   4   4   3   3
Ridge wind dir..SW  SW  SW  SW  S   S   S   S   S   S   S   S
Ridge wind spd..20  20  20  15  15  15  15  15  15  15  15  15
CWR.............0   0   0   0   0   0   0   0   0   0   0   0

.SATURDAY...

Sky/weather.........Sunny.
Max temperature.....82 (4500 ft) to 87 (3500 ft) degrees.
Min humidity........12 percent (3500 ft) to 16 percent (4500 ft).
Eye level winds.....South 1-3 mph becoming southwest up to 7 mph with
                    gusts to around 12 mph after 1200 PDT.
Wind (20 ft)........
 Slope/valley.......South 1-3 mph becoming southwest 6-10 mph with
                    gusts to around 16 mph after 1200 PDT.
 Ridgetop...........South around 20 mph.
CWR.................0 percent.
Mixing height.......Increasing to 3600 ft AGL.
Transport winds.....South 15-20 mph.

TIME (PDT)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........2   2   2   2   2   1   1   1   1   1   1   2
Weather cov.....
Weather type....
Tstm cov........
Temp............62  65  70  75  79  83  84  85  85  85  85  85
RH..............45  40  33  24  17  14  13  13  14  15  16  17
20 FT wind dir..S   N   S   S   S   S   S   S   S   S   SW  SW
20 FT wind spd..1   0   1   1   2   3   6   7   8   9   10  10
20 FT wind gust.4   2   4   4   6   7   10  12  14  15  16  16
Eye lvl wnd dir.S   S   S   S   S   S   S   S   S   S   SW  SW
Eye lvl wnd spd.1   1   1   1   1   3   4   4   6   7   7   7
Eye lvl wnd gst.3   2   3   3   4   5   7   9   10  11  12  12
Ridge wind dir..S   S   S   S   S   S   S   S   S   S   S   S
Ridge wind spd..20  20  20  20  20  20  20  20  20  20  20  20
CWR.............0   0   0   0   0   0   0   0   0   0   0   0

$$
Forecaster...CHANDLER PRICE
Requested by...Planning Section Chief
Type of request...WILDFIRE
.TAG 2517245.0/SGX
.DELDT 07/03/25
.FormatterVersion 2.0.0
.EMAIL erin_opliger@firenet.gov