656
FNUS75 KREV 260327
FWSREV

Spot Forecast for Red Rock Rx...BLM
National Weather Service Reno NV
727 PM PST Tue Nov 25 2025

Forecast is based on ignition time of 0700 PST on November 26.
If conditions become unrepresentative...contact the National
Weather Service in Reno.

.DISCUSSION...

* Dry and mild weather prevails through Thanksgiving Day, with
  light winds leading to mostly poor mixing and ventilation.

* A cooling trend arrives later in the holiday weekend, with a
  10-15% chance of light snow showers Saturday night into Sunday.

.WEDNESDAY...

Sky/Weather.........Partly cloudy then becoming sunny.
Temperature.........37 at ignition...Max 53.
RH..................43% at ignition...Min 35%.
20-Foot Winds.......Winds west at 3 mph at ignition...otherwise
                    southeast to south 3-7 mph.
Transport Winds.....Light winds.
Ventilation.........Poor.

TIME (PST)      7 AM      10 AM     1 PM
Sky (%).........23        3         3
Weather cov.....
Weather type....NONE      NONE      NONE
Tstm cov........
Temp............37        46        52
RH..............43        41        35
20 FT wind......W 3G5     SE 3G5    SE 3G5
Transport wind..SW 5      SW 5      S 5
Vrate kt-ft/1K..1         4         5
Ventrate Cat....POOR      POOR      POOR

.WEDNESDAY NIGHT...

Sky/Weather.........Clear then becoming partly cloudy.
Temperature.........Min 37.
RH..................Max 45%.
20-Foot Winds.......Southwest to west 3-7 mph.
Transport Winds.....Light winds.
Ventilation.........Poor.

TIME (PST)      4 PM      7 PM      10 PM     1 AM
Sky (%).........7         9         19        38
Weather cov.....
Weather type....NONE      NONE      NONE      NONE
Tstm cov........
Temp............50        43        41        40
RH..............43        50        45        41
20 FT wind......SW 3G5    SW 6      W 6G10    SW 6G10
Transport wind..S 5       SW 5      SW 5      SW 5
Vrate kt-ft/1K..1         1         2         2
Ventrate Cat....POOR      POOR      POOR      POOR

.THANKSGIVING DAY...

Sky/Weather.........Mostly cloudy then becoming partly cloudy.
Temperature.........Max 59.
RH..................Min 30%.
20-Foot Winds.......Southwest 3-7 mph with gusts around 10 mph.
Transport Winds.....Light winds becoming west around 10 mph in
                    the afternoon.
Ventilation.........Poor to marginal.

TIME (PST)      4 AM      7 AM      10 AM     1 PM
Sky (%).........54        53        35        27
Weather cov.....
Weather type....NONE      NONE      NONE      NONE
Tstm cov........
Temp............40        39        50        58
RH..............36        37        36        29
20 FT wind......SW 6G10   SW 6G10   SW 6G10   SW 6G10
Transport wind..S 5       SW 5      SW 5      W 10
Vrate kt-ft/1K..2         2         2         15
Ventrate Cat....POOR      POOR      POOR      MRGL

$$
Forecaster...Deutschendorf
Requested by...Jeremy Oster
Type of request...PRESCRIBED
.TAG 2526590.1/REV
.DELDT 11/26/25
.FormatterVersion 2.0.0
.EMAIL joster@blm.gov