297
FNUS75 KREV 100349
FWSREV

Spot Forecast for Bowl Rx...USFS
National Weather Service Reno NV
849 PM PDT Thu May 9 2024

Forecast is based on ignition time of 0700 PDT on May 10.
If conditions become unrepresentative...contact the National
Weather Service in Reno.

.DISCUSSION...

* Gusts 15-20 mph are possible for the burn site this afternoon.
  Fair to good daytime ventilation due to breezes.

* Good relative humidity recoveries to near 55-65% during overnight
  hours.

* Forecast trends are for further warming and drying through the
  weekend with limited morning RH recoveries.

.FRIDAY...

Sky/Weather.........Sunny then becoming partly cloudy. Slight
                    chance (10-15%) of showers late in the afternoon.
Temperature.........34-37 at ignition...Max 58-60.
RH..................64-67% at ignition...Min 18-21%.
20-Foot Winds.......Winds west at 3 mph at ignition...otherwise
                    Upslope 3-7 mph becoming north-northeast 7-10 mph with
                    gusts to 20 mph in the afternoon.
LAL.................1.
Chc Wetting Rain....5%.
Mixing Height.......7200-8200 ft agl.
Transport Winds.....Light winds becoming northeast 10-15 mph in the
                    late morning and afternoon.
Ventilation.........Poor to very good.
Haines Index........3 at ignition...max 4.

.FRIDAY NIGHT...

Sky/Weather.........Clear then becoming partly cloudy in the
                    afternoon.
Temperature.........Min 35-37.
RH..................Max 57-60%.
20-Foot Winds.......North winds 7-12 mph shifting to the northwest
                    overnight, then becoming light after 3 am.
LAL.................1.
Chc Wetting Rain....0%.
Mixing Height.......1500-2000 ft agl decreasing to 600 ft agl
                    overnight.
Transport Winds.....North 10-15 mph.
Ventilation.........Very good to poor.
Haines Index........3.

.SATURDAY...

Sky/Weather.........Sunny.
Temperature.........Max 63-65.
RH..................Min 16-19%.
20-Foot Winds.......Upslope 3-7 mph becoming north-northeast 7-10 mph
                    in the afternoon.
LAL.................1.
Chc Wetting Rain....5%.
Mixing Height.......600 ft agl in the morning then 5300-6300 ft agl
                    in the late morning and afternoon.
Transport Winds.....Light winds becoming north around 10 mph in the
                    late morning and afternoon.
Ventilation.........Poor to good.
Haines Index........3.

$$
Forecaster...Young/Richards
Requested by...Nate Allen
Type of request...PRESCRIBED
.TAG 2413567.1/REV
.DELDT 05/10/24
.FormatterVersion 2.0.0
.EMAIL nathan.j.allen@usda.gov