473
FNUS75 KREV 201712
FWSREV
SPOT FORECAST FOR AURORA RX...BLM
NATIONAL WEATHER SERVICE RENO NV
912 AM PST TUE JAN 20 2026
FORECAST IS BASED ON IGNITION TIME OF 0900 PST ON JANUARY 20.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL
WEATHER SERVICE IN RENO.
DISCUSSION
* PERSISTENT HIGH PRESSURE WILL PROVIDE LIGHT WINDS AND DRY
CONDITIONS THIS WEEK.
* EXPECT TEMPERATURE INVERSIONS TO PERSIST WITH SHALLOW MIXING
HEIGHTS AND POOR VENTILATION CONTINUING.
* CLOUD COVER WILL INCREASE THROUGH MID-WEEK WITH MINIMAL
CHANCES (10-15% CHANCE) FOR A LIGHT SHOWER THURSDAY-FRIDAY.
REST OF TODAY
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.
TEMPERATURE.........24-27 AT IGNITION...MAX 44-47.
RH..................45-49% AT IGNITION...MIN 31-33%.
20-FOOT WINDS.......WINDS SOUTH AT 3 MPH AT IGNITION...OTHERWISE
UPSLOPE 3-7 MPH.
CHC WETTING RAIN....0%.
CHANCE OF THUNDER...0%.
MIXING HEIGHT.......600-900 FT AGL.
TRANSPORT WINDS.....LIGHT WINDS.
VENTILATION.........POOR.
TIME (PST) 9 AM 11 AM 1 PM 3 PM
SKY (%).........39 47 57 57
WEATHER COV.....
WEATHER TYPE....NONE NONE NONE NONE
TSTM COV........
CWR.............0 0 0 0
CHC OF THDR (%).0 0 0 0
TEMP............28 41 45 45
RH..............49 36 33 33
20 FT WIND......S 3 S 3 W 2 W 2
20 FT WIND GUST.5 5 5 5
MX HT MSL (KFT).0.6 0.8 0.9 0.9
TRANSPORT WIND..SW 5 W 5 W 5 W 5
VRATE KT-FT/1K..3 4 4 4
VENTRATE CAT....POOR POOR POOR POOR
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY.
TEMPERATURE.........MIN 22-25.
RH..................MAX 51-56%.
20-FOOT WINDS.......DOWNSLOPE 2-6 MPH.
CHC WETTING RAIN....0%.
CHANCE OF THUNDER...0%.
MIXING HEIGHT.......600-800 FT AGL.
TRANSPORT WINDS.....LIGHT WINDS.
VENTILATION.........POOR.
TIME (PST) 4 PM 6 PM 8 PM 10 PM MIDNGT 2 AM
SKY (%).........62 62 48 58 58 75
WEATHER COV.....
WEATHER TYPE....NONE NONE NONE NONE NONE NONE
TSTM COV........
CWR.............0 0 0 0 0 0
CHC OF THDR (%).0 0 0 0 0 0
TEMP............45 36 31 28 28 27
RH..............34 47 48 51 49 51
20 FT WIND......W 2 W 2 S 3 S 3 S 3 S 2
20 FT WIND GUST.5 5 5 5 5 5
MX HT MSL (KFT).0.6 0.6 0.6 0.6 0.6 0.6
TRANSPORT WIND..NW 5 NW 5 SW 5 SW 5 SW 5 SW 5
VRATE KT-FT/1K..2 2 2 3 3 3
VENTRATE CAT....POOR POOR POOR POOR POOR POOR
WEDNESDAY
SKY/WEATHER.........MOSTLY CLOUDY.
TEMPERATURE.........MAX 45-47.
RH..................MIN 38-40%.
20-FOOT WINDS.......UPSLOPE 3-7 MPH.
CHC WETTING RAIN....0%.
CHANCE OF THUNDER...0%.
MIXING HEIGHT.......600-800 FT AGL IN THE MORNING THEN 800-1000 FT
AGL LATE IN THE AFTERNOON.
TRANSPORT WINDS.....LIGHT WINDS.
VENTILATION.........POOR.
TIME (PST) 4 AM 7 AM 10 AM 1 PM
SKY (%).........80 75 79 74
WEATHER COV.....
WEATHER TYPE....NONE NONE NONE NONE
TSTM COV........
CWR.............0 0 0 0
CHC OF THDR (%).0 0 0 0
TEMP............26 25 34 44
RH..............50 56 49 40
20 FT WIND......S 2G5 SW 2G5 SW 2G5 SW 2G5
MX HT MSL (KFT).0.6 0.6 0.4 0.9
TRANSPORT WIND..SW 5 SW 5 SW 5 S 5
VRATE KT-FT/1K..3 2 2 3
VENTRATE CAT....POOR POOR POOR POOR
FORECASTER...GIRALTE
REQUESTED BY...KALI DISPARTE
TYPE OF REQUEST...PRESCRIBED
.TAG 2600646.0/REV
.DELDT 01/20/26
.FORMATTERVERSION 2.0.0
.EMAIL KDISPARTE@BLM.GOV
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