504
FNUS75 KRIW 072247
FWSRIW
SPOT FORECAST FOR RIVERTON FIRE...RIVERTON FIRE DEPARTMENT
NATIONAL WEATHER SERVICE RIVERTON WY
347 PM MST SAT FEB 7 2026
FORECAST IS BASED ON FORECAST START TIME OF 1600 MST ON FEBRUARY 07.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE
DISCUSSION
EXPECT A NORTHWEST WIND TO CONTINUE THROUGH THE EVENING, GUSTING
UP TO 15 MPH. AN OCCASIONAL SHIFT TO A MORE NORTHEASTERLY
DIRECTION IS POSSIBLE, BUT WE EXPECT THE WIND TO MOSTLY PREVAIL
OUT OF THE NORTHWEST. AROUND 2300 WINDS ARE EXPECTED TO DECREASE
WHILE SHIFTING TO OUT OF THE WEST, BECOMING MORE SOUTHWESTERLY BY
SUNRISE. OTHERWISE, RELATIVE HUMIDITY VALUES WILL INCREASE AFTER
SUNSET, PEAKING AROUND 80 PERCENT.
REST OF TODAY
SKY/WEATHER.........SUNNY (15-25 PERCENT).
CWR.................0 PERCENT.
CHANCE OF PCPN......0 PERCENT.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....AROUND 62.
MIN HUMIDITY........30 PERCENT.
WIND (20 FT)........NORTHWEST WINDS AROUND 5 TO 10 MPH WITH GUSTS
TO 15 MPH.
RIDGETOP WIND.......NORTHWEST 10 TO 15 MPH.
MIXING HEIGHT.......3000 FT AGL UNTIL 1700, THEN 500 FT AGL.
TRANSPORT WINDS.....NORTHWEST 12 TO 20 MPH.
SMOKE DISPERSAL.....FAIR UNTIL 1700, THEN POOR.
TIME (MST) 4PM 5PM
SKY (%).........20 15
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CWR.............0 0
CHC OF PCPN (%).0 0
CHC OF THDR (%).0 0
TEMP............60 57
RH..............31 33
20 FT WIND DIR..NW NW
20 FT WIND SPD..8 6
20 FT WIND GUST.15 14
RIDGE WIND DIR..NW NW
RIDGE WIND SPD..15 10
MIX HGT (KFT)...3.0 0.5
TRANSP WIND DIR.NW NW
TRANSP WIND SPD.20 12
SDSPL KT-FT/100054 7
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (25-35 PERCENT).
CWR.................0 PERCENT.
CHANCE OF PCPN......0 PERCENT.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....AROUND 25.
MAX HUMIDITY........73 PERCENT.
WIND (20 FT)........WEST WINDS 8 TO 13 MPH WITH GUSTS TO AROUND 18 MPH.
BECOMING SOUTHWEST AROUND 5 MPH BY 0500.
RIDGETOP WIND.......WEST 15 TO 20 MPH UNTIL 0400, THEN SOUTHWEST 10
TO 15 MPH.
MIXING HEIGHT.......500 FT AGL.
TRANSPORT WINDS.....NORTHWEST 15 TO 21 MPH UNTIL 0300, THEN WEST 10
TO 13 MPH.
SMOKE DISPERSAL.....POOR.
TIME (MST) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........10 10 10 30 35 35 50 30 30 40 25 30
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CWR.............0 0 0 0 0 0 0 0 0 0 0 0
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 0 0 0
TEMP............50 46 42 42 39 36 34 33 32 32 31 31
RH..............41 46 50 52 55 59 61 64 64 65 65 67
20 FT WIND DIR..NW NW NW NW W W W W W W SW SW
20 FT WIND SPD..8 8 12 13 11 11 9 9 9 6 6 5
20 FT WIND GUST.14 14 17 18 16 16 13 13 13 10 10 6
RIDGE WIND DIR..NW NW NW NW W W W W W W SW SW
RIDGE WIND SPD..15 15 20 20 20 20 15 15 15 15 15 10
MIX HGT (KFT)...0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5
TRANSP WIND DIR.NW NW NW NW W W W W W W W W
TRANSP WIND SPD.15 16 20 21 18 18 16 16 16 13 13 10
SDSPL KT-FT/10008 9 10 11 10 10 8 9 8 6 7 5
SUNDAY
SKY/WEATHER.........SUNNY (20-30 PERCENT) THEN BECOMING PARTLY
SUNNY (55-65 PERCENT).
CWR.................0 PERCENT.
CHANCE OF PCPN......0 PERCENT.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....AROUND 62.
MIN HUMIDITY........27 PERCENT.
WIND (20 FT)........SOUTHWEST 5 TO 8 MPH WITH GUSTS OF 10 TO 15
MPH.
MIXING HEIGHT.......2000 FT AGL.
TRANSPORT WINDS.....WEST 10 TO 14 MPH.
SMOKE DISPERSAL.....POOR.
TIME (MST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........25 25 25 20 30 25 30 25 30 30 60 55
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CWR.............0 0 0 0 0 0 0 0 0 0 0 0
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 0 0 0
TEMP............30 29 30 37 44 50 54 56 59 60 59 58
RH..............69 70 67 59 48 41 36 32 29 28 28 28
20 FT WIND DIR..SW SW SW SW W W W SW SW SW SW SW
20 FT WIND SPD..6 6 6 6 7 7 6 5 6 7 7 6
20 FT WIND GUST.7 7 10 10 14 12 7 6 10 12 10 10
RIDGE WIND DIR..SW SW SW SW W W W SW SW SW SW SW
RIDGE WIND SPD..10 10 15 15 15 15 10 10 15 15 15 15
MIX HGT (KFT)...0.5 0.5 0.5 0.5 1.0 1.0 1.5 1.5 2.0 2.0 2.0 1.0
TRANSP WIND DIR.W W SW W W W SW W W W W SW
TRANSP WIND SPD.12 12 13 13 14 14 12 10 13 14 14 13
SDSPL KT-FT/10006 6 6 7 9 12 13 16 23 26 21 12
FORECAST DAYS 3 THROUGH 5
MONDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE UPPER 50S.
SOUTHWEST WINDS AROUND 9 MPH.
TUESDAY
COOLER. MOSTLY CLOUDY WITH CHANCE OF SNOW SHOWERS AND SLIGHT
CHANCE OF SHOWERS. LOWS IN THE MID 20S. HIGHS IN THE MID 40S.
LIGHT WINDS.
WEDNESDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW SHOWERS AND SLIGHT CHANCE OF
SHOWERS. LOWS IN THE MID 20S. HIGHS IN THE MID 40S. LIGHT WINDS.
FORECASTER...MYERS
REQUESTED BY...JESSE CASSITY
TYPE OF REQUEST...WILDFIRE
.TAG 2602012.0/RIW
.DELDT 02/07/26
.FORMATTERVERSION 2.0.0
.EMAIL JESSECASSITY@GMAIL.COM
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