650
FNUS75 KREV 290403
FWSREV
SPOT FORECAST FOR MRC2 RX...USFS
NATIONAL WEATHER SERVICE RENO NV
903 PM PDT MON APR 28 2025
FORECAST IS BASED ON IGNITION TIME OF 0800 PDT ON APRIL 29.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL
WEATHER SERVICE IN RENO.
DISCUSSION
* A WARM UP ENSUES THIS WEEK WITH MAINLY DRY CONDITIONS AND LIGHT
BREEZES OUTSIDE OF A SLIGHT CHANCE FOR SHOWERS AND AN ISOLATED
THUNDERSTORM TUESDAY NIGHT INTO WEDNESDAY.
* A LATE SEASON STORM MAY BRING COLDER TEMPERATURES, GUSTY WINDS, AS
WELL AS WETTING RAIN CHANCES THIS WEEKEND.
TUESDAY
SKY/WEATHER.........SUNNY THEN BECOMING PARTLY CLOUDY.
TEMPERATURE.........37 AT IGNITION...MAX 54-57.
RH..................58% AT IGNITION...MIN 37-40%.
20-FOOT WINDS.......WINDS SOUTHEAST 3-6 MPH IN THE MORNING AND EARLY
AFTERNOON BECOMING BECOMING WEST 9-14 MPH IN THE
LATE AFTERNOON AND EVENING.
CHC WETTING RAIN....0%.
CHANCE OF THUNDER...0%.
MIXING HEIGHT.......4000-5000 FT AGL.
TRANSPORT WINDS.....LIGHT WINDS BECOMING WEST AROUND 10 MPH LATE IN
THE AFTERNOON.
VENTILATION.........POOR TO FAIR.
TIME (PDT) 8 AM 11 AM 2 PM
SKY (%).........12 10 32
WEATHER COV.....
WEATHER TYPE....NONE NONE NONE
TSTM COV........
CWR.............0 10 10
CHC OF THDR (%).0 0 0
TEMP............37 48 53
RH..............58 43 39
20 FT WIND......SE 2G5 SE 3G5 W 4G7
MX HT MSL (KFT).1.4 3.6 5.2
TRANSPORT WIND..E 5 W 5 W 10
VRATE KT-FT/1K..5 15 36
VENTRATE CAT....POOR POOR FAIR
TUESDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE
LATE EVENING AND OVERNIGHT.
TEMPERATURE.........MIN 36-39.
RH..................MAX 78-81%.
20-FOOT WINDS.......WEST WINDS 9-14 MPH IN THE EVENING BECOMING
LIGHT OVERNIGHT.
CHC WETTING RAIN....5%.
CHANCE OF THUNDER...15%.
MIXING HEIGHT.......3700-3900 FT AGL EARLY IN THE EVENING.
TRANSPORT WINDS.....WEST AROUND 10 MPH IN THE EVENING BECOMING
LIGHT.
VENTILATION.........FAIR TO POOR.
TIME (PDT) 5 PM 7 PM 9 PM 11 PM 1 AM 3 AM
SKY (%).........75 75 77 71 71 78
WEATHER COV..... S CHC S CHC S CHC S CHC
WEATHER TYPE....NONE NONE RNSHWR RNSHWR RNSHWR RNSHWR
TSTM COV........
CWR.............10 10 10 10 10 10
CHC OF THDR (%).20 20 10 10 10 10
TEMP............53 47 42 40 39 37
RH..............43 62 70 67 73 79
20 FT WIND......W 9 W 9 W 8 NW 6 NW 6 NW 5
20 FT WIND GUST.15 15 15 10 10
MX HT MSL (KFT).3.8 3.8 0.1 0.1 0.1 0.1
TRANSPORT WIND..W 10 W 10 W 10 W 5 W 5 NW 5
VRATE KT-FT/1K..38 38 0 0 0 0
VENTRATE CAT....FAIR FAIR POOR POOR POOR POOR
WEDNESDAY
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE
MORNING, THEN CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
TEMPERATURE.........MAX 51-53.
RH..................MIN 55-58%.
20-FOOT WINDS.......EAST 3-7 MPH. GUSTY AND ERRATIC WINDS
EXPECTED NEAR THUNDERSTORMS IN THE AFTERNOON.
CHC WETTING RAIN....10%.
CHANCE OF THUNDER...20%.
MIXING HEIGHT.......200-500 FT AGL THEN 2000-3000 FT AGL IN THE
LATE MORNING AND AFTERNOON.
TRANSPORT WINDS.....LIGHT WINDS.
VENTILATION.........POOR TO MARGINAL.
TIME (PDT) 5 AM 7 AM 9 AM 11 AM 1 PM 3 PM
SKY (%).........75 75 76 54 54 52
WEATHER COV.....S CHC S CHC S CHC CHANCE CHANCE CHANCE
WEATHER TYPE....RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR
TSTM COV........ S CHC S CHC S CHC
CWR.............10 10 10 10 10 10
CHC OF THDR (%).10 10 10 20 20 20
TEMP............36 37 40 45 47 49
RH..............80 81 77 69 66 62
20 FT WIND......N 3 N 3 NE 3 E 5 E 5 NE 5
20 FT WIND GUST.5 5 5
MX HT MSL (KFT).0.1 0.1 0.7 2.4 2.4 3.0
TRANSPORT WIND..N 5 N 5 NE 5 E 5 E 5 N 5
VRATE KT-FT/1K..0 0 2 10 10 12
VENTRATE CAT....POOR POOR POOR POOR POOR POOR
FORECASTER...JOHNSTON
REQUESTED BY...ROSENDO ALVAREZ
TYPE OF REQUEST...PRESCRIBED
.TAG 2512091.0/REV
.DELDT 04/29/25
.FORMATTERVERSION 2.0.0
.EMAIL ROSENDO.ALVAREZ@USDA.GOV
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