254
FNUS75 KREV 232118
FWSREV

Spot Forecast for Conner...BLM
National Weather Service Reno NV
218 PM PDT Mon Jun 23 2025

Forecast is based on forecast start time of 0600 PDT on June 24.
If conditions become unrepresentative...contact the National
Weather Service in Reno.

.DISCUSSION...

* There is a 10-20% chance for showers and storms in the fire
  area Tuesday afternoon and evening. Storms may produce strong
  outflow winds with little rain.

* Winds will become breezy from the west each afternoon from
  Wednesday through the weekend. Otherwise, they remain
  terrain driven.

* Temperatures trend upward this week with decreasing relative
  humidities.

.TUESDAY...

Sky/Weather.........Sunny.
Temperature.........48 at forecast start...Max 74-77.
RH..................41% at forecast start...Min 14-17%.
20-Foot Winds.......Winds southeast at 2-5 mph in the morning,
becoming west/northwest 4-9 mph with gusts
to 15 mph in the afternoon.
Chc Wetting Rain....5%.
Chance of thunder...20%.
Mixing Height.......500 ft agl in the morning, increasing to 10300-11300
ft agl in the late morning and afternoon.
Transport Winds.....Light winds becoming northwest around 10 mph
                    late in the afternoon.
Ventilation.........Poor to very good.

TIME (PDT)      6 AM      9 AM      NOON      3 PM
Sky (%).........4         2         6         11
Weather cov.....
Weather type....NONE      NONE      NONE      NONE
Tstm cov........
CWR.............0         0         10        10
Chc of thdr (%).0         0         10        20
Temp............47        61        71        76
RH..............40        27        16        14
20 FT wind......E 2G5     NW 3G5    NW 6G10   W 9G15
Eye level wind..E 1G3     NW 2G3    NW 4G6    W 5G9
Mx ht msl (kft).0.5       5.3       10        11.3
Transport wind..W 5       E 5       N 5       NW 10
Vrate kt-ft/1K..3         26        60        89
Ventrate Cat....POOR      FAIR      GOOD      VYGD

.TUESDAY NIGHT...

Sky/Weather.........Clear.
Temperature.........Min 48-50.
RH..................Max 37-40%.
20-Foot Winds.......Northwest 4-9 mph with gusts to 15 mph in the
evening becoming southwest 2-5 mph overnight.
Chc Wetting Rain....0%.
Chance of thunder...10%.
Mixing Height.......10800-11000 ft agl, decreasing to around 500 ft
agl overnight.
Transport Winds.....Northwest around 10 mph in the evening and
                    overnight becoming light.
Ventilation.........Excellent to poor overnight.

TIME (PDT)      5 PM      8 PM      11 PM     2 AM
Sky (%).........12        7         6         2
Weather cov.....
Weather type....NONE      NONE      NONE      NONE
Tstm cov........
CWR.............0         0         0         0
Chc of thdr (%).20        10        0         0
Temp............75        69        60        53
RH..............16        25        33        40
20 FT wind......NW 9G15   NW 7G10   SW 6G10   SW 5
Eye level wind..NW 5G9    NW 4G6    SW 4G6    SW 3
Mx ht msl (kft).10.4      0.8       0.5       0.5
Transport wind..NW 10     NW 10     W 10      SW 5
Vrate kt-ft/1K..109       15        6         5
Ventrate Cat....EXNT      MRGL      POOR      POOR

.WEDNESDAY...

Sky/Weather.........Sunny.
Temperature.........Max 78-81.
RH..................Min 14-17%.
20-Foot Winds.......Southwest 2-5 mph in the morning, becoming
northwest 5-10 mph with gusts to 15 mph
in the afternoon.
Chc Wetting Rain....0%.
Chance of thunder...0%.
Mixing Height.......500 ft agl in the morning, increasing to around
9500-10500 ft agl in the late morning and afternoon.
Transport Winds.....Light winds becoming west around 10 mph late in
                    the afternoon.
Ventilation.........Poor to very good.

TIME (PDT)      5 AM      8 AM      11 AM     2 PM
Sky (%).........4         4         3         7
Weather cov.....
Weather type....NONE      NONE      NONE      NONE
Tstm cov........
CWR.............0         0         0         0
Chc of thdr (%).0         0         0         0
Temp............49        61        75        80
RH..............39        29        17        14
20 FT wind......SW 3G5    SW 2G5    E 5       W 9G15
Eye level wind..SW 2G3    SW 1G3    E 3       W 5G9
Mx ht msl (kft).0.5       0.7       7.7       10.5
Transport wind..SW 5      S 0       SW 5      W 10
Vrate kt-ft/1K..4         4         35        97
Ventrate Cat....POOR      POOR      FAIR      VYGD

$$
Forecaster...McKellar
Requested by...Cash Jessop
Type of request...WILDFIRE
.TAG 2516379.2/REV
.DELDT 06/23/25
.FormatterVersion 2.0.0
.EMAIL djessop@blm.gov