417
FNUS75 KREV 110426
FWSREV

Spot Forecast for USFS Urban Lots ( Upper Kingsbury)...TDFPD
National Weather Service Reno NV
826 PM PST Wed Dec 10 2025

Forecast is based on ignition time of 0800 PST on December 11.
If conditions become unrepresentative...contact the National
Weather Service in Reno.

.DISCUSSION...

* Dry conditions and above normal temperatures forecast through
  the weekend with light winds limiting smoke transport.

* Moderate daytime humidity continues each day with low to moderate
  nighttime recoveries going into the weekend.

* A pattern change may bring greater potential for precipitation
  and increased winds early next week, but confidence is low.

.THURSDAY...

Sky/Weather.........Sunny.
Temperature.........37-39 at ignition...Max 53-54.
RH..................40-45% at ignition...Min 30-31%.
20-Foot Winds.......Winds west at 8 mph at ignition...otherwise
                    West winds 7-8 mph late in the morning becoming
                    light, then becoming northwest around 7 mph
                    late in the afternoon.
Chc Wetting Rain....0%.
Chance of thunder...0%.
Mixing Height.......200-500 ft agl.
Transport Winds.....West around 10 mph late in the morning becoming
                    light.
Ventilation.........Poor.

TIME (PST)      8 AM      11 AM     2 PM
Sky (%).........6         4         4
Weather cov.....
Weather type....NONE      NONE      NONE
Tstm cov........
CWR.............0         0         0
Chc of thdr (%).0         0         0
Temp............38        49        53
RH..............42        38        31
20 FT wind......W 8G15    W 6G10    NW 7G10
Mx ht msl (kft).0.1       0.1       0.1
Transport wind..W 10      W 5       NW 5
Vrate kt-ft/1K..0         0         0
Ventrate Cat....POOR      POOR      POOR

.THURSDAY NIGHT...

Sky/Weather.........Clear.
Temperature.........Min 34-36.
RH..................Max 50-55%.
20-Foot Winds.......Northwest winds around 7 mph early in the
                    evening becoming light, then becoming southeast
                    around 7 mph after 3 am.
Chc Wetting Rain....0%.
Chance of thunder...0%.
Mixing Height.......200-500 ft agl.
Transport Winds.....Light winds.
Ventilation.........Poor.

TIME (PST)      4 PM      7 PM      10 PM     1 AM
Sky (%).........7         9         7         9
Weather cov.....
Weather type....NONE      NONE      NONE      NONE
Tstm cov........
CWR.............0         0         0         0
Chc of thdr (%).0         0         0         0
Temp............49        42        39        38
RH..............41        46        51        49
20 FT wind......NW 7G10   NE 6G10   E 5G10    SE 7G10
Mx ht msl (kft).0.1       0.1       0.1       0.1
Transport wind..NE 5      E 5       E 5       SE 5
Vrate kt-ft/1K..0         0         0         0
Ventrate Cat....POOR      POOR      POOR      POOR

.FRIDAY...

Sky/Weather.........Sunny.
Temperature.........Max 48-50.
RH..................Min 33-35%.
20-Foot Winds.......East winds around 7 mph shifting to the
                    southwest late in the morning, then becoming
                    light in the afternoon.
Chc Wetting Rain....0%.
Chance of thunder...0%.
Mixing Height.......200-500 ft agl.
Transport Winds.....Light winds.
Ventilation.........Poor.

TIME (PST)      4 AM      7 AM      10 AM     1 PM
Sky (%).........7         6         5         4
Weather cov.....
Weather type....NONE      NONE      NONE      NONE
Tstm cov........
CWR.............0         0         0         0
Chc of thdr (%).0         0         0         0
Temp............36        34        43        48
RH..............42        45        38        35
20 FT wind......E 7G10    SW 7G10   S 5G10    N 3G5
Mx ht msl (kft).0.1       0.1       0.1       0.1
Transport wind..E 5       SE 5      SE 5      E 5
Vrate kt-ft/1K..0         0         0         0
Ventrate Cat....POOR      POOR      POOR      POOR

$$
Forecaster...Chyba
Requested by...Nate Braun
Type of request...PRESCRIBED
.TAG 2527433.0/REV
.DELDT 12/11/25
.FormatterVersion 2.0.0
.EMAIL nbraun@tahoefire.com