184
FNUS75 KRIW 021315
FWSRIW
SPOT FORECAST FOR OCEAN LAKE RX...BUREAU OF LAND MANAGEMENT
NATIONAL WEATHER SERVICE RIVERTON WY
615 AM MST MON FEB 2 2026
FORECAST IS BASED ON IGNITION TIME OF 0700 MST ON FEBRUARY 02.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE
DISCUSSION
PARTLY CLOUDY SKIES THIS MORNING INCREASING IN COVERAGE AFTER NOON
TO MOSTLY CLOUDY. STRONG WESTERLY WINDS 15 TO 25 MPH WILL WEAKEN
SOON AFTER SUNSET TO 10 MPH OR LESS BY 9AM WITH SPORADIC
DIRECTION. AS A RESULT, SMOKE DISPERSAL WILL BE POOR DUE TO WEAK
WINDS. ABOVE AVERAGE TEMPERATURES AND RELATIVE HUMIDITY VALUES
DOWN TO 25 TO 30%. NOT QUITE AS WARM TOMORROW BEHIND TODAY'S
SYSTEM BUT DRY CONDITIONS REMAIN.
..THUNDERSTORMS IMPLY STRONG GUSTY AND ERRATIC WINDS
REST OF TODAY
SKY/WEATHER.........PARTLY SUNNY (50-60 PERCENT) THEN BECOMING
SUNNY (10-20 PERCENT).
CWR.................0 PERCENT.
CHANCE OF PCPN......0 PERCENT.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....AROUND 51.
MIN HUMIDITY........29 PERCENT.
WIND (20 FT)........WEST WINDS 10 TO 14 MPH WITH GUSTS TO AROUND 19
MPH UNTIL 0900, THEN LIGHT UNTIL 1200, THEN
NORTHEAST AROUND 7 MPH UNTIL 1400, THEN WEST
UNTIL 1600, THEN LIGHT UNTIL 1700, THEN NORTH
AROUND 9 MPH.
RIDGETOP WIND.......WEST 15 TO 20 MPH UNTIL 1000, THEN NORTHEAST 10
TO 15 MPH UNTIL 1400, THEN WEST UNTIL 1600,
THEN NORTH.
MIXING HEIGHT.......1000 FT AGL UNTIL 1100, THEN 4000 FT AGL UNTIL
1300, THEN 5000 FT AGL UNTIL 1700, THEN 1000 FT
AGL.
TRANSPORT WINDS.....NORTHWEST 13 TO 22 MPH UNTIL 1000, THEN 12 TO
17 MPH.
SMOKE DISPERSAL.....POOR UNTIL 1200, THEN FAIR EARLY IN THE MORNING
INCREASING TO GOOD IN THE AFTERNOON UNTIL 1700,
THEN POOR.
TIME (MST) 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........65 45 20 15 10 5 5 5 5 10 15
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CWR.............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
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 0 0
TEMP............32 31 35 40 45 48 49 50 51 51 47
RH..............66 66 64 55 45 39 34 34 32 32 34
20 FT WIND DIR..W NW W NE E E NE W W N N
20 FT WIND SPD..14 10 6 6 6 7 7 7 7 6 9
20 FT WIND GUST.19 14 10 7 10 10 10 10 10 10 13
RIDGE WIND DIR..W NW W NE E E NE W W N N
RIDGE WIND SPD..20 15 15 10 15 15 15 15 15 15 15
MIX HGT (KFT)...0.5 0.5 0.5 1.0 2.5 4.0 5.0 5.0 5.0 3.5 1.0
TRANSP WIND DIR.NW NW W NW NW NW NW NW NW NW W
TRANSP WIND SPD.22 17 13 12 13 14 14 15 17 16 16
SDSPL KT-FT/100011 8 8 11 29 47 61 67 74 50 13
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (25-35 PERCENT).
CWR.................0 PERCENT.
CHANCE OF PCPN......0 PERCENT.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....AROUND 26.
MAX HUMIDITY........66 PERCENT.
WIND (20 FT)........NORTH WINDS AROUND 7 MPH UNTIL 1900, THEN LIGHT
UNTIL 2000, THEN NORTHWEST 7 TO 8 MPH UNTIL
2300, THEN LIGHT.
RIDGETOP WIND.......NORTHWEST 10 TO 15 MPH.
MIXING HEIGHT.......500 FT AGL.
TRANSPORT WINDS.....WEST 12 TO 15 MPH.
SMOKE DISPERSAL.....POOR.
TIME (MST) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........20 20 20 40 40 35 40 40 40 45 45 10
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............41 39 37 37 35 34 33 32 30 30 30 28
RH..............39 44 47 51 56 58 55 55 53 55 60 61
20 FT WIND DIR..N NW NW NW W W W W W W W NW
20 FT WIND SPD..7 6 7 8 7 6 6 6 6 6 6 6
20 FT WIND GUST.10 10 10 12 10 7 7 10 10 10 10 10
RIDGE WIND DIR..N NW NW NW W W W W W W W NW
RIDGE WIND SPD..15 15 15 15 15 10 10 15 15 15 15 15
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 W W W NW W NW W W W W NW
TRANSP WIND SPD.14 13 14 15 14 12 13 13 13 13 13 13
SDSPL KT-FT/10008 7 7 7 7 5 6 6 6 6 6 6
TUESDAY
SKY/WEATHER.........MOSTLY SUNNY (30-40 PERCENT).
CWR.................0 PERCENT.
CHANCE OF PCPN......0 PERCENT.
CHANCE OF THUNDER...1 PERCENT.
MAX TEMPERATURE.....AROUND 47.
MIN HUMIDITY........38 PERCENT.
WIND (20 FT)........LIGHT WINDS UNTIL 1200, THEN NORTHEAST 7 TO 8
MPH.
RIDGETOP WIND.......NORTH AROUND 15 MPH UNTIL 1300, THEN NORTHEAST.
MIXING HEIGHT.......1500 FT AGL UNTIL 1100, THEN 3500 FT AGL.
TRANSPORT WINDS.....NORTHWEST AROUND 13 MPH UNTIL 1100, THEN NORTH
13 TO 15 MPH.
SMOKE DISPERSAL.....POOR UNTIL 1100. POOR EARLY IN THE MORNING
INCREASING TO FAIR IN THE AFTERNOON AFTER 1400.
TIME (MST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........15 30 30 25 25 20 25 25 30 35 40 50
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............29 27 27 31 37 43 44 45 47 46 45 44
RH..............64 66 66 62 54 45 40 38 38 40 44 49
20 FT WIND DIR..NW NW NW NW N N N NE NE NE NE NE
20 FT WIND SPD..6 6 6 6 6 6 7 7 8 8 8 8
20 FT WIND GUST.10 10 10 10 10 10 10 10 12 12 12 12
RIDGE WIND DIR..NW NW NW NW N N N NE NE NE NE NE
RIDGE WIND SPD..15 15 15 15 15 15 15 15 15 15 15 15
MIX HGT (KFT)...0.5 0.5 0.5 1.0 1.5 2.5 2.0 3.0 3.5 3.0 2.5 2.0
TRANSP WIND DIR.NW NW NW NW NW N N N N N NE NE
TRANSP WIND SPD.13 13 13 13 13 13 14 14 15 15 15 15
SDSPL KT-FT/10006 6 7 9 16 27 26 35 46 40 34 28
FORECAST DAYS 3 THROUGH 5
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE UPPER 40S.
LIGHT WINDS.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 20S. HIGHS IN THE LOWER 50S. LIGHT
WINDS.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 20S. HIGHS IN THE LOWER 50S.
LIGHT WINDS.
FORECASTER...LOWE
REQUESTED BY...JAMIE ELLINGTON
TYPE OF REQUEST...PRESCRIBED
.TAG 2601432.2/RIW
.DELDT 02/02/26
.FORMATTERVERSION 2.0.0
.EMAIL JELLINGTON@BLM.GOV,SMPHILLIPS@BLM.GOV,SCOFFIN@BLM.GOV
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