240
FNUS75 KREV 091545
FWSREV

Spot Forecast for Sunrise RX...NV-CCD-BLM
National Weather Service Reno NV
745 AM PST Thu Jan 9 2025

Forecast is based on ignition time of 0800 PST on January 09.
If conditions become unrepresentative...contact the National
Weather Service in Reno.

.DISCUSSION...

* Low relative humidity and poor recoveries with limited
  ventilation.

* East breezes today, becoming west-southwest Friday
  afternoon.

* East winds and inversions return for Saturday with a dry
  pattern through the weekend and into next week.

.REST OF TODAY...

Sky/Weather.........Sunny.
Temperature.........29-32 at ignition...Max 36-38.
RH..................68-70% at ignition...Min 29-32%.
20-Foot Winds.......Winds east at 2-5 mph at ignition...otherwise
                    upslope 3-7 mph becoming east around 7 mph late
                    in the afternoon.
Chc Wetting Rain....0%.
Mixing Height.......200-500 ft agl then 1200-1400 ft agl in the
                    afternoon.
Transport Winds.....Light winds becoming northeast around 10 mph in
                    the afternoon.
Ventilation.........Poor to marginal.
Haines Index........2.

.TONIGHT...

Sky/Weather.........Clear.
Temperature.........Min 26-28.
RH..................Max 73-77%.
20-Foot Winds.......Downslope 2-6 mph.
Chc Wetting Rain....0%.
Mixing Height.......600 ft agl early in the evening.
Transport Winds.....Light winds.
Ventilation.........Poor.
Haines Index........3.

.FRIDAY...

Sky/Weather.........Sunny.
Temperature.........Max 46-48.
RH..................Min 27-30%.
20-Foot Winds.......Upslope 3-7 mph.
Chc Wetting Rain....0%.
Mixing Height.......200-500 ft agl.
Transport Winds.....Light winds becoming west around 10 mph late in
                    the afternoon.
Ventilation.........Poor.
Haines Index........3.

$$
Forecaster...Richards/Salas
Requested by...Josh Williams
Type of request...PRESCRIBED
.TAG 2500206.2/REV
.DELDT 01/09/25
.FormatterVersion 2.0.0
.EMAIL jdwilliams@blm.gov