663
FNUS75 KREV 031859
FWSREV

Spot Forecast for 1-4...LMU
National Weather Service Reno NV
1159 AM PDT Sun Aug 3 2025

Forecast is based on forecast start time of 1300 PDT on August 03.
If conditions become unrepresentative...contact the National
Weather Service in Reno.

.DISCUSSION...

* Gusty winds and dry conditions will induce near critical fire
  weather conditions through the afternoon.

* Winds weaken after today, but will become typically breezy in
  the afternoons.

* Expect seasonably hot and dry weather with modest overnight
  recoveries this week.

.REST OF TODAY...

Sky/Weather.........Mostly sunny.
Temperature.........86-89 at forecast start...Max 88-91.
RH..................14-17% at forecast start...Min 12-16%.
20-Foot Winds.......Winds southwest 6-10 mph with gusts to 20 mph,
                    increasing to 10-15 mph with gusts to 25 mph
                    after 1700 hours.
Chc Wetting Rain....0%.
Chance of thunder...5%.
Mixing Height.......11400-12400 ft agl.
Transport Winds.....West around 15 mph.
Ventilation.........Excellent.

TIME (PDT)      1 PM      4 PM
Sky (%).........2         6
Weather cov.....
Weather type....NONE      NONE
Tstm cov........
CWR.............0         0
Chc of thdr (%).0         10
Temp............87        90
RH..............16        14
20 FT wind......SW 8G15   W 13G20
Eye level wind..SW 5G9    W 8G12
Mx ht msl (kft).11        12
Transport wind..SW 15     W 15
Vrate kt-ft/1K..141       187
Ventrate Cat....EXNT      EXNT

.TONIGHT...

Sky/Weather.........Clear becoming partly cloudy.
Temperature.........Min 51-54.
RH..................Max 65-70%.
20-Foot Winds.......West winds 10-15 mph with gusts to 25 mph until
                    2100 hours, then becoming light.
Chc Wetting Rain....0%.
Chance of thunder...5%.
Mixing Height.......1600-2100 ft agl.
Transport Winds.....West 10-15 mph in the evening and overnight
                    becoming light.
Ventilation.........Excellent decreasing to fair to marginal in the
                    late evening and overnight.

TIME (PDT)      5 PM      8 PM      11 PM     2 AM
Sky (%).........3         8         13        28
Weather cov.....
Weather type....NONE      NONE      NONE      NONE
Tstm cov........
CWR.............0         0         0         0
Chc of thdr (%).10        0         0         0
Temp............88        77        67        60
RH..............14        21        37        50
20 FT wind......W 15G25   W 10G20   W 6G10    W 3G5
Eye level wind..W 9G15    W 6G12    W 4G6     W 2G3
Mx ht msl (kft).9.8       1.9       1.4       1.4
Transport wind..W 15      W 15      W 10      W 5
Vrate kt-ft/1K..147       23        14        9
Ventrate Cat....EXNT      FAIR      MRGL      MRGL

.MONDAY...

Sky/Weather.........Sunny.
Temperature.........Max 85-88.
RH..................Min 15-20%.
20-Foot Winds.......Upslope 3-7 mph becoming west 6-10 mph late
                    in the afternoon.
Chc Wetting Rain....0%.
Chance of thunder...5%.
Mixing Height.......8600-9600 ft agl.
Transport Winds.....Light winds becoming west around 10 mph in the
                    afternoon.
Ventilation.........Marginal to very good.

TIME (PDT)      5 AM      8 AM      11 AM     2 PM
Sky (%).........20        5         4         7
Weather cov.....
Weather type....NONE      NONE      NONE      NONE
Tstm cov........
CWR.............0         0         0         0
Chc of thdr (%).0         0         10        10
Temp............53        62        78        85
RH..............65        50        27        18
20 FT wind......NW 2G5    W 2G5     SW 3G10   W 7G15
Eye level wind..NW 1G3    W 1G3     SW 2G6    W 4G9
Mx ht msl (kft).1.4       3.7       7.8       9.9
Transport wind..W 5       W 5       W 10      W 10
Vrate kt-ft/1K..9         19        55        99
Ventrate Cat....MRGL      MRGL      GOOD      VYGD

$$
Forecaster...Salas/McKellar
Requested by...Larry Turman
Type of request...WILDFIRE
.TAG 2518978.3/REV
.DELDT 08/03/25
.FormatterVersion 2.0.0
.EMAIL LMUECCStaff@fire.ca.gov