670
FNUS75 KREV 131203
FWSREV

Spot Forecast for East Zone Roads Underburn...USFS TNF
National Weather Service Reno NV
503 AM PDT Mon May 13 2024

Forecast is based on ignition time of 0700 PDT on May 13.
If conditions become unrepresentative...contact the National
Weather Service in Reno.

.DISCUSSION...
* A slight chance (10-15%) of afternoon showers and thunderstorms
  expected today and Tuesday.

* Winds will remain light with the exception of typical afternoon
  breezes and/or gusty, erratic outflows near showers and storms.

* Steady warming and drying will yield well above normal temperatures
  and low daytime humidities late this week. Overnight recovery will
  remain very good except for Wednesday night.

.MONDAY...

Sky/Weather.........Isolated showers and thunderstorms possible after
                    1400 hours. Otherwise, sunny becoming partly cloudy.
Temperature.........41-44 at ignition...Max 74-77.
RH..................80-90% at ignition...Min 20-25%.
20-Foot Winds.......Southwest winds 2-5 mph at ignition...otherwise,
                    west winds at 8-12 mph after 1300 hours.
LAL.................1.
Chc Wetting Rain....0%.
Mixing Height.......200-500 ft agl then 9000-10000 ft agl in the
                    late morning and afternoon.
Transport Winds.....Light winds becoming southwest around 10 mph in
                    the afternoon.
Ventilation.........Poor to very good.
Haines Index........3.

.MONDAY NIGHT...

Sky/Weather.........Mostly cloudy then becoming partly cloudy.
Temperature.........Min 36-39.
RH..................Max 61%.
20-Foot Winds.......West winds 6-10 mph in the evening becoming
                    light.
LAL.................1.
Chc Wetting Rain....5%.
Mixing Height.......6500-7000 ft agl.
Transport Winds.....West around 10 mph in the evening becoming
                    light.
Ventilation.........Very good to poor.
Haines Index........2.

.TUESDAY...

Sky/Weather.........Isolated showers and thunderstorms possible in the
                    afternoon. Otherwise, sunny becoming partly cloudy.
Temperature.........Max 76-79.
RH..................Min 20-25%.
20-Foot Winds.......North to northwest winds at 4-8 mph.
LAL.................1.
Chc Wetting Rain....0%.
Mixing Height.......200-500 ft agl then 9500-10500 ft agl in the
                    late morning and afternoon.
Transport Winds.....Light winds.
Ventilation.........Poor to good.
Haines Index........3.

$$

Forecaster...Salas/Fuentes
Requested by...Kevin Mecham
Type of request...PRESCRIBED
.TAG 2413754.2/REV
.DELDT 05/13/24
.FormatterVersion 2.0.0
.EMAIL kevin.mecham@usda.gov