Spot Forecast
Issued by NWS Sacramento, CA
Issued by NWS Sacramento, CA
949
FNUS76 KSTO 011616
FWSSTO
Spot Forecast for July 4th Aerial Fireworks...CAL FIRE
National Weather Service Sacramento CA
916 AM PDT Mon Jul 1 2024
Forecast is based on forecast start time of 0800 PDT on July 04.
If conditions become unrepresentative...contact the National Weather
Service.
...EXCESSIVE HEAT WARNING IN EFFECT FROM 11 AM PDT TUESDAY TO 8 PM
PDT SATURDAY...
.DISCUSSION...
Very hot and dry conditions persist over the area the rest of this week
and into the weekend, with daytime high temperatures at around 110-112
degrees, and overnight lows in the upper 70s. Relative humidity will be
very low, in the low teens, with poor overnight recoveries. Winds will
generally be lighter and terrain driven, with occasional gusts in the
afternoon to around 12-15 mph our of the west-southwest. Sunny and clear
skies are expected over the forecast period.
.INDEPENDENCE DAY...
Sky/weather.........Sunny.
Chance of pcpn......0 percent.
Max temperature.....108-112.
Min humidity........11-15 percent.
Surface winds (mph).Light winds becoming southwest up to 6 mph late
in the morning with gusts to 13 mph in the afternoon.
Wind (20 ft)........
Valley/lwr slopes..Light winds becoming southwest up to 6 mph late
in the morning with gusts to 13 mph in the afternoon.
RIDGE/UPPER SLOPE..Light winds becoming southwest up to 6 mph late
in the morning with gusts to 15 mph in the afternoon.
Mixing height.......Increasing to 7500 ft AGL.
Transport winds.....Southeast around 5 mph shifting to the
southwest 5 to 8 mph late in the morning.
Pcpn amount.........0.00 inches.
Snowfall amount.....0.0 inches.
TIME (PDT) 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky cover.......CLR CLR CLR CLR CLR CLR CLR CLR CLR CLR
Chc of pcpn (%).0 0 0 0 0 0 0 0 0 0
Temp............81 85 90 95 99 103 106 108 109 109
RH..............33 30 27 23 21 19 17 15 14 13
VL/LS wind dir..SE SE SE SW SW SW SW SW SW SW
VL/LS wind spd..2 2 2 5 5 5 6 6 6 6
VL/LS wind gust.5 5 5 9 9 9 13 13 13 12
Surface wnd dir.SE SE SE SW SW SW SW SW SW SW
Surface wnd spd.2 2 2 5 5 5 6 6 6 6
Surface wnd gst.5 5 5 9 9 9 13 13 13 12
Ridge/upslp dir.SE SE SE SW SW SW SW SW SW SW
Ridge/upslp spd.2 2 2 5 5 5 6 6 6 6
Mix hgt (kft)...1.1 1.1 1.1 2.5 2.5 2.5 4.7 4.7 4.7 7.5
Transp wind dir.SE SE SE SW SW SW SW SW SW W
Transp wind spd.5 5 5 5 5 5 7 7 7 8
.THURSDAY NIGHT...
Sky/weather.........Clear.
Chance of pcpn......0 percent.
Min temperature.....74-78.
Max humidity........35-39 percent.
Surface winds (mph).Southwest winds 5 to 6 mph early in the evening
shifting to the southeast, then shifting to the
east late in the evening becoming light.
Wind (20 ft)........
Valley/lwr slopes..Southwest winds 5 to 6 mph early in the evening
shifting to the southeast, then shifting to the
east late in the evening becoming light.
RIDGE/UPPER SLOPE..Southwest winds 5 to 8 mph early in the evening
shifting to the southeast, then shifting to the
east late in the evening becoming light.
Mixing height.......Decreasing to 700 ft AGL.
Transport winds.....West around 8 mph shifting to the southeast 8
to 9 mph early in the evening, then shifting to
the northeast around 7 mph early in the
morning.
Pcpn amount.........0.00 inches.
Snowfall amount.....0.0 inches.
TIME (PDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky cover.......CLR CLR CLR CLR CLR CLR CLR CLR CLR CLR CLR CLR
Chc of pcpn (%).0 0 0 0 0 0 0 0 0 0 0 0
Temp............109 107 105 100 95 90 87 85 83 80 78 77
RH..............14 15 17 19 21 23 25 27 29 32 34 36
VL/LS wind dir..SW SW SE SE SE E E E E E E E
VL/LS wind spd..6 6 6 6 6 6 6 6 3 3 3 2
VL/LS wind gust.12 12 9 9 9 9 9 9 7 7 7 6
Surface wnd dir.SW SW SE SE SE E E E E E E E
Surface wnd spd.6 6 6 6 6 6 6 6 3 3 3 2
Surface wnd gst.12 12 9 9 9 9 9 9 7 7 7 6
Ridge/upslp dir.SW SW SE SE SE E E E E E E E
Ridge/upslp spd.6 6 6 6 6 6 6 6 3 3 3 2
Mix hgt (kft)...7.5 7.5 0.8 0.8 0.8 0.7 0.7 0.7 0.7 0.7 0.7 0.7
Transp wind dir.W W S S S E E E E E E NE
Transp wind spd.8 8 8 8 8 9 9 9 8 8 8 7
.FRIDAY...
Sky/weather.........Sunny.
Chance of pcpn......0 percent.
Max temperature.....110-114.
Min humidity........10-14 percent.
Surface winds (mph).Light winds becoming west 5 to 7 mph late in
the morning with gusts to 13 mph in the afternoon.
Wind (20 ft)........
Valley/lwr slopes..Light winds becoming west 5 to 7 mph late in
the morning with gusts to 13 mph in the afternoon.
RIDGE/UPPER SLOPE..Light winds becoming west 5 to 7 mph late in
the morning with gusts to 15 mph in the afternoon.
Mixing height.......Increasing to 9100 ft AGL.
Transport winds.....Northeast around 7 mph shifting to the west 5
to 8 mph early in the morning, then increasing
to around 8 mph late in the afternoon.
Pcpn amount.........0.00 inches.
Snowfall amount.....0.0 inches.
TIME (PDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky cover.......CLR CLR CLR CLR CLR CLR CLR CLR CLR CLR CLR CLR
Chc of pcpn (%).0 0 0 0 0 0 0 0 0 0 0 0
Temp............77 79 81 85 90 94 99 103 107 109 110 110
RH..............36 35 33 30 26 23 21 19 17 15 13 12
VL/LS wind dir..E E SW SW SW W W W W W W SW
VL/LS wind spd..2 2 2 2 2 6 6 6 7 7 7 6
VL/LS wind gust.6 6 6 6 6 9 9 9 13 13 13 13
Surface wnd dir.E E SW SW SW W W W W W W SW
Surface wnd spd.2 2 2 2 2 6 6 6 7 7 7 6
Surface wnd gst.6 6 6 6 6 9 9 9 13 13 13 13
Ridge/upslp dir.E E SW SW SW W W W W W W SW
Ridge/upslp spd.2 2 2 2 2 6 6 6 7 7 7 6
Mix hgt (kft)...0.7 0.7 1.0 1.0 1.0 2.3 2.3 2.3 5.0 5.0 5.0 9.1
Transp wind dir.NE NE NW NW NW W W W W W W W
Transp wind spd.7 7 5 5 5 6 6 6 8 8 8 8
$$
Forecaster...KH
Requested by...Byron Vance
Type of request...OTHER
.TAG 2417060.0/STO
.DELDT 07/01/24
.FormatterVersion 2.0.0
.EMAIL Byron.Vance@fire.ca.gov