Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Riverton, WY
Issued by NWS Riverton, WY
604
FNUS55 KRIW 150704
FWFRIW
Fire Weather Planning Forecast for Western and Central Wyoming
National Weather Service Riverton WY
104 AM MDT Sat Jun 15 2024
.DISCUSSION...
...Yellowstone NP and Teton dispatch areas (includes fire weather
zones 140...414...415...and 416)...
Increasing west to southwesterly winds after noon Saturday through
early evening. Gusts up to 25-35 mph are likely before diminishing
towards sunset after 7PM. Relative humidity values will drop to
the 20-30 percent range. Dry conditions expected with increasing
precipitation chances Sunday night into Monday morning through
mid week with snow possible for higher elevations.
...Cody dispatch area (includes fire weather zones 275...276...
282...283...285...286...287...288...and 289)...
Increasing west to southwesterly winds after noon Saturday through
early evening. Gusts up to 30-40 mph are likely before
diminishing towards sunset after 7PM. Relative humidity values
will drop to the 10-20 percent range. Dry conditions expected
with increasing precipitation chances Monday and through mid week
with a light snow possible Monday night for the higher terrain of
zone 286.
...Casper dispatch area (includes fire weather zones 277...278...
279...280...281...285...289...and 300)...
Increasing west to southwesterly winds after noon Saturday through
early evening. Gusts up to 40-45 mph are likely before
diminishing towards sunset after 7PM. Relative humidity values
will drop to the 10-15 percent range. A very low chance for
thunderstorm development for far eastern portions of zones 279-281
between 2-4PM but confidence is low. Mainly dry conditions
expected elsewhere Saturday and even through much of the week
further south, but cooler temperatures will be had through mid
week.
...Thunderstorms imply strong gusty and erratic winds...
...Haines Index is high level Haines both day and night...
WYZ280-160915-
Natrona County/Casper BLM-
Including the cities of Casper and Midwest
104 AM MDT Sat Jun 15 2024
.TODAY...
Sky/weather.........Mostly sunny then becoming partly cloudy.
Max temperature.....86-91.
24 hr trend......2 degrees warmer.
Min humidity........10-16 percent.
24 hr trend......6 percent drier.
20-foot winds.......Windy. Southwest winds 10 to 15 mph with higher
gusts until 1200, then 25 to 30 mph with gusts
to around 40 mph.
Ridge top winds.....Southwest 10 to 15 mph until 0900. 30 to 35 mph
after 1300.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 15 to 20 mph until 1000. West around
45 mph after 1700.
Mixing Height.......400-2200 ft agl until 1000. 12200-14200 ft agl
after 1300.
Smoke dispersal.....Poor until 1000. Excellent after 1300.
Haines Index........5.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....46-51.
24 hr trend......7 degrees cooler.
Max humidity........70-76 percent.
24 hr trend......3 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Breezy. West winds around 25 mph with gusts to
around 40 mph until 2100, then northwest 10 to
15 mph with gusts to around 25 mph until 0300,
then northeast with gusts to around 15 mph.
Ridge top winds.....West 30 to 35 mph until 2100, then 20 to 25 mph
until 2400, then northwest around 15 mph until
0200, then northeast.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 35 to 40 mph until 2000, then 25 to 30 mph
until 2300, then northwest 15 to 20 mph until
0200, then northeast.
Mixing Height.......10400-11200 ft agl until 1900. 600-1600 ft agl
after 2000.
Smoke dispersal.....Excellent until 1900. Poor after 2000.
Haines Index........5.
.SUNDAY...
Sky/weather.........Partly cloudy then becoming mostly sunny then
becoming partly cloudy.
Max temperature.....79-84.
24 hr trend......8 degrees cooler.
Min humidity........16-22 percent.
24 hr trend......6 percent wetter.
20-foot winds.......East winds around 10 mph until 1200, then
southeast. Gusts up to 20 mph.
Ridge top winds.....Northeast around 15 mph until 1100, then
southeast until 1500, then south until 1700,
then northeast.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....East around 15 mph until 1000, then southeast
until 1100, then southwest until 1500, then 20
to 25 mph.
Mixing Height.......1600-3600 ft agl until 1200, then 4400-6400 ft
agl until 1400, then 7400-8200 ft agl until
1500, then 8000-10000 ft agl until 1700, then
6600-8000 ft agl.
Smoke dispersal.....Poor to fair until 1300. Very good to excellent
after 1500.
Haines Index........5.
.Forecast days 3 through 7......
.SUNDAY NIGHT...Mostly cloudy. Slight chance of showers and
thunderstorms in the evening. Lows in the upper 40s. Northeast
winds around 15 mph.
.MONDAY...Partly cloudy with chance of showers and thunderstorms.
Lows in the lower 40s. Highs in the upper 70s. Northwest winds
around 15 mph.
.TUESDAY...Cooler. Partly cloudy with slight chance of showers.
Lows in the lower 40s. Highs in the mid 60s. North winds around
15 mph.
.JUNETEENTH...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the upper 40s. Highs in the mid 70s. East
winds around 10 mph.
.THURSDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the lower 80s.
.FRIDAY...Partly cloudy. Chance of showers and thunderstorms in
the afternoon. Highs in the lower 80s.
$$
WYZ283-160915-
Upper Wind River Basin/Wind River Basin-
Including the cities of Crowheart, Lander, Riverton, and Shoshoni
104 AM MDT Sat Jun 15 2024
.TODAY...
Sky/weather.........Partly cloudy then becoming mostly sunny then
becoming partly cloudy.
Max temperature.....81-86.
24 hr trend......2 degrees cooler.
Min humidity........13-19 percent.
24 hr trend......2 percent drier.
20-foot winds.......Windy. South winds 10 to 15 mph with higher
gusts until 1200, then southwest 25 to 30 mph
with gusts to around 40 mph.
Ridge top winds.....South 15 to 20 mph until 1100, then southwest
25 to 30 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 15 mph until 1000. 35 to 40
mph after 1200.
Mixing Height.......600-2400 ft agl until 1000. 10400-12400 ft agl
after 1200.
Smoke dispersal.....Poor until 1000, then good until 1100, then
excellent.
Haines Index........5.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....47-52.
24 hr trend......4 degrees cooler.
Max humidity........50-56 percent.
24 hr trend......9 percent drier.
Humidity recovery...Moderate.
20-foot winds.......Breezy. West winds around 25 mph with gusts to
around 35 mph until 2100, then northwest 10 to
15 mph and gusty.
Ridge top winds.....West 25 to 30 mph until 2100, then northwest 15
to 20 mph until 0500, then east.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 30 to 35 mph until 2000, then 20 to 25 mph
until 2300, then northwest around 15 mph until
0500, then north.
Mixing Height.......7600-9600 ft agl until 2000, then 600-2400 ft
agl.
Smoke dispersal.....Excellent until 1900. Poor after 2000.
Haines Index........4.
.SUNDAY...
Sky/weather.........Partly cloudy.
Max temperature.....74-79.
24 hr trend......7 degrees cooler.
Min humidity........15-21 percent.
24 hr trend......2 percent wetter.
20-foot winds.......East winds around 10 mph and gusty until 1200,
then west with higher gusts.
Ridge top winds.....East around 15 mph until 1100, then west until
1700, then around 20 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....East around 15 mph until 0800, then southeast
until 1000, then southwest until 1500, then
west 20 to 25 mph.
Mixing Height.......800-2800 ft agl until 1000. 7800-9800 ft agl
after 1400.
Smoke dispersal.....Fair to good until 1300. Very good to excellent
after 1500.
Haines Index........4.
.Forecast days 3 through 7......
.SUNDAY NIGHT...Mostly cloudy. Lows around 50. North winds around
10 mph.
.MONDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows around 40. Highs in the upper 70s. West winds
around 15 mph.
.TUESDAY...Cooler. Partly cloudy. Lows in the lower 40s. Highs in
the mid 60s. Northeast winds around 10 mph.
.JUNETEENTH...Partly cloudy with slight chance of showers. Lows
in the upper 40s. Highs in the mid 70s. Northeast winds around
10 mph.
.THURSDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the lower 80s.
.FRIDAY...Partly cloudy. Chance of showers and thunderstorms in
the afternoon. Highs in the lower 80s.
$$
WYZ285-160915-
South Bighorn Mountains-
104 AM MDT Sat Jun 15 2024
.TODAY...
Sky/weather.........Mostly sunny then becoming partly cloudy then
becoming mostly sunny. Slight chance of showers
and thunderstorms early in the afternoon.
Chance of precipitation 20 percent.
Max temperature.....78-83.
24 hr trend......1 degree cooler.
Min humidity........13-19 percent.
24 hr trend......5 percent drier.
20-foot winds.......Windy. Southwest winds around 10 mph and gusty
until 0900. West around 30 mph with gusts to
around 45 mph after 1500.
Ridge top winds.....Southwest 15 to 20 mph until 1000. West around
35 mph after 1500.
LAL.................1 until 1200, then 2 until 1500, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 15 to 20 mph until 1000. 35 to 40 mph
after 1200.
Mixing Height.......400-2400 ft agl until 1000. 10000-12000 ft agl
after 1300.
Smoke dispersal.....Poor until 1000. Excellent after 1300.
Haines Index........5.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....45-50.
24 hr trend......9 degrees cooler.
Max humidity........62-68 percent.
24 hr trend......10 percent wetter.
Humidity recovery...Good.
20-foot winds.......Windy. West winds around 30 mph with gusts to
around 40 mph until 2100, then northwest around
20 mph with gusts to around 25 mph until 2400,
then around 10 mph with gusts to around 15 mph
until 0300, then northeast with gusts to around
15 mph.
Ridge top winds.....West 30 to 35 mph until 2200, then northwest 20
to 25 mph until 2400, then around 15 mph until
0300, then northeast until 0500, then east.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 35 to 40 mph until 2000, then 25 to 30 mph
until 2300, then northwest 15 to 20 mph until
0300, then northeast until 0500, then east.
Mixing Height.......8200-9200 ft agl until 1900. 200-1200 ft agl
after 2000.
Smoke dispersal.....Excellent until 1900. Poor after 2000.
Haines Index........4.
.SUNDAY...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
Max temperature.....68-73.
24 hr trend......9 degrees cooler.
Min humidity........22-28 percent.
24 hr trend......8 percent wetter.
20-foot winds.......Southeast winds around 10 mph until 1200, then
southwest. Gusts up to 20 mph.
Ridge top winds.....Southeast around 15 mph until 1000, then south
until 1500, then southwest until 1700, then
north.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southeast around 15 mph until 0800, then
southwest until 1500, then 20 to 25 mph until
1700, then north.
Mixing Height.......200-1800 ft agl until 1000, then 2400-4400 ft
agl until 1300, then 5200-7200 ft agl until
1700, then 3800-5000 ft agl.
Smoke dispersal.....Good to very good.
Haines Index........3.
.Forecast days 3 through 7......
.SUNDAY NIGHT...Mostly cloudy. Chance of showers and slight
chance of thunderstorms in the evening, then slight chance of
showers and thunderstorms after midnight. Lows in the mid 40s.
Northeast winds around 15 mph.
.MONDAY...Partly cloudy. Chance of showers, thunderstorms and
snow showers. Lows in the upper 30s. Highs in the mid 60s.
Northwest winds around 15 mph.
.TUESDAY...Cooler. Partly cloudy with slight chance of showers.
Lows around 40. Highs in the mid 50s. North winds around 10 mph.
.JUNETEENTH...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the upper 40s. Highs in the mid 60s. East
winds around 10 mph.
.THURSDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the lower 50s. Highs in the
lower 70s.
.FRIDAY...Partly cloudy. Chance of showers and thunderstorms in
the afternoon. Highs in the lower 70s.
$$
WYZ281-160915-
Johnson County/Casper BLM-
Including the cities of Buffalo and Kaycee
104 AM MDT Sat Jun 15 2024
.TODAY...
Sky/weather.........Mostly sunny then becoming partly cloudy.
Max temperature.....84-89.
24 hr trend......1 degree warmer.
Min humidity........15-21 percent.
24 hr trend......5 percent drier.
20-foot winds.......Breezy. Upslope/upvalley 5-9 mph until 0900.
Winds southwest 20 to 25 mph with gusts to
around 35 mph after 1200.
Ridge top winds.....South 10 to 15 mph until 1100. Southwest around
30 mph after 1600.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 10 to 15 mph until 1000. 30 to 35 mph
after 1200.
Mixing Height.......400-2400 ft agl until 1000. 11600-13600 ft agl
after 1400.
Smoke dispersal.....Poor until 1000. Excellent after 1300.
Haines Index........5.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....44-49.
24 hr trend......8 degrees cooler.
Max humidity........65-71 percent.
24 hr trend......9 percent drier.
Humidity recovery...Good.
20-foot winds.......West winds around 20 mph with gusts to around
30 mph until 2400, then north with gusts to
around 30 mph.
Ridge top winds.....West 25 to 30 mph until 2300, then north 20 to
25 mph until 0500, then around 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 25 to 30 mph until 2200, then north 20 to
25 mph until 0500, then around 15 mph.
Mixing Height.......10000-11200 ft agl until 1900. 600-2200 ft agl
after 2000.
Smoke dispersal.....Excellent until 1900. Poor after 2000.
Haines Index........4.
.SUNDAY...
Sky/weather.........Partly cloudy then becoming mostly sunny then
becoming partly cloudy.
Max temperature.....69-74.
24 hr trend......15 degrees cooler.
Min humidity........26-32 percent.
24 hr trend......11 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then east
around 10 mph. Gusts up to 15 mph.
Ridge top winds.....Northeast 10 to 15 mph until 0900, then east
until 1700, then northeast around 20 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North 10 to 15 mph until 0800, then east until
1000, then south until 1600, then around 20 mph
until 1700, then northeast.
Mixing Height.......1600-3600 ft agl until 1100. 4800-6800 ft agl
after 1500.
Smoke dispersal.....Good.
Haines Index........3.
.Forecast days 3 through 7......
.SUNDAY NIGHT...Mostly cloudy. Chance of showers and
thunderstorms in the evening, then slight chance of showers and
thunderstorms after midnight. Lows around 50. Northeast winds
around 15 mph.
.MONDAY...Mostly cloudy with chance of showers and thunderstorms.
Lows in the lower 40s. Highs in the lower 70s. Northeast winds
around 15 mph.
.TUESDAY...Cooler. Partly cloudy with slight chance of showers.
Lows in the mid 40s. Highs in the lower 60s. North winds around
10 mph.
.JUNETEENTH...Warmer. Partly cloudy with slight chance of showers
and thunderstorms. Lows in the lower 50s. Highs in the lower 70s.
Southeast winds around 10 mph.
.THURSDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the upper 70s.
.FRIDAY...Partly cloudy. Slight chance of showers in the morning,
then chance of showers and thunderstorms in the afternoon. Highs
in the upper 70s.
$$
WYZ282-160915-
South Bighorn Basin/Worland BLM-
Including the cities of Ten Sleep, Thermopolis, and Worland
104 AM MDT Sat Jun 15 2024
.TODAY...
Sky/weather.........Partly cloudy then becoming mostly sunny.
Max temperature.....80-85.
24 hr trend......Unchanged.
Min humidity........13-19 percent.
24 hr trend......5 percent drier.
20-foot winds.......Breezy. South winds 10 to 15 mph until 1200,
then southwest 20 to 25 mph with gusts to
around 35 mph.
Ridge top winds.....South 10 to 15 mph until 1100, then southwest
20 to 25 mph until 1500, then west around 30
mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South 10 to 15 mph until 1000. Southwest 30 to
35 mph after 1200.
Mixing Height.......400-1800 ft agl until 1000, then 2800-3400 ft
agl until 1100, then 5200-6400 ft agl until
1200, then 9000-10200 ft agl until 1300, then
11800-13800 ft agl until 1700, then 10800-11800
ft agl.
Smoke dispersal.....Poor to fair until 1100, then very good until
1200, then excellent.
Haines Index........5.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....45-50.
24 hr trend......6 degrees cooler.
Max humidity........55-61 percent.
24 hr trend......7 percent drier.
Humidity recovery...Moderate.
20-foot winds.......West winds 15 to 20 mph with gusts to around 30
mph until 2400, then northwest around 10 mph
with gusts to around 15 mph.
Ridge top winds.....West 25 to 30 mph until 2100, then northwest 15
to 20 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 25 to 30 mph until 2100, then northwest 15
to 20 mph.
Mixing Height.......9200-10000 ft agl until 1900. 800-2000 ft agl
after 2000.
Smoke dispersal.....Excellent until 1900. Poor after 2000.
Haines Index........4.
.SUNDAY...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
Max temperature.....69-74.
24 hr trend......13 degrees cooler.
Min humidity........21-27 percent.
24 hr trend......7 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then north
around 10 mph. Gusts up to 15 mph.
Ridge top winds.....North 10 to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 10 to 15 mph.
Mixing Height.......1000-3000 ft agl until 1100. 4800-6600 ft agl
after 1400.
Smoke dispersal.....Fair to good.
Haines Index........3.
.Forecast days 3 through 7......
.SUNDAY NIGHT...Mostly cloudy. Slight chance of showers and
thunderstorms in the evening. Lows in the upper 40s. North winds
around 10 mph.
.MONDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the lower 40s. Highs in the mid 70s.
Northwest winds around 10 mph.
.TUESDAY...Cooler. Partly cloudy with slight chance of showers.
Lows in the mid 40s. Highs in the mid 60s. North winds around
10 mph.
.JUNETEENTH...Partly cloudy with slight chance of showers and
thunderstorms. Lows around 50. Highs in the mid 70s. Winds
generally less than 10 mph.
.THURSDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs around 80.
.FRIDAY...Partly cloudy. Chance of showers and thunderstorms in
the afternoon. Highs in the lower 80s.
$$
WYZ275-160915-
North Bighorn Basin/Worland BLM-
Including the cities of Greybull, Lovell, and Powell
104 AM MDT Sat Jun 15 2024
.TODAY...
Sky/weather.........Partly cloudy.
Max temperature.....78-83.
24 hr trend......1 degree cooler.
Min humidity........15-21 percent.
24 hr trend......4 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph until 0900, then
southeast around 10 mph and gusty until 1200,
then southwest 15 to 20 mph with gusts to
around 30 mph.
Ridge top winds.....Southwest 10 to 15 mph until 0900, then
southeast until 1200, then southwest 20 to 25
mph until 1700, then west around 30 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South 10 to 15 mph until 1100. Southwest 30 to
35 mph after 1200.
Mixing Height.......400-2000 ft agl until 1000. 10400-12400 ft agl
after 1300.
Smoke dispersal.....Poor to fair until 1200. Excellent after 1400.
Haines Index........5.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....44-49.
24 hr trend......8 degrees cooler.
Max humidity........53-59 percent.
24 hr trend......18 percent drier.
Humidity recovery...Moderate.
20-foot winds.......Breezy. West winds 20 to 25 mph with gusts to
around 30 mph until 2400, then northwest 15 to
20 mph with gusts to around 25 mph.
Ridge top winds.....West 25 to 30 mph until 2400. Northwest around
15 mph after 0500.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 25 to 30 mph until 2300. Northwest around
15 mph after 0500.
Mixing Height.......8600-9600 ft agl until 1900. 1000-3000 ft agl
after 2000.
Smoke dispersal.....Excellent until 1900. Poor after 2000.
Haines Index........4.
.SUNDAY...
Sky/weather.........Partly cloudy.
Max temperature.....64-69.
24 hr trend......15 degrees cooler.
Min humidity........21-27 percent.
24 hr trend......5 percent wetter.
20-foot winds.......Northwest winds around 10 mph and gusty.
Ridge top winds.....Northwest 10 to 15 mph until 1700, then north
around 20 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 15 to 20 mph.
Mixing Height.......1000-3000 ft agl until 1100. 5400-7000 ft agl
after 1400.
Smoke dispersal.....Good.
Haines Index........4.
.Forecast days 3 through 7......
.SUNDAY NIGHT...Mostly cloudy with slight chance of showers. Lows
in the upper 40s. North winds around 15 mph.
.MONDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the lower 40s. Highs in the upper 60s.
Northwest winds around 15 mph.
.TUESDAY...Partly cloudy with slight chance of showers. Lows in
the lower 40s. Highs in the mid 60s. Northwest winds around
10 mph.
.JUNETEENTH...Partly cloudy with slight chance of showers. Lows
around 50. Highs in the lower 70s. Winds generally less than
10 mph.
.THURSDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the upper 70s.
.FRIDAY...Partly cloudy. Slight chance of showers in the morning,
then chance of showers and thunderstorms in the afternoon. Highs
in the upper 70s.
$$
WYZ276-160915-
Cody Foothills-
Including the cities of Clark, Cody, and Meeteetse
104 AM MDT Sat Jun 15 2024
.TODAY...
Sky/weather.........Partly cloudy then becoming mostly sunny.
Slight chance of showers and thunderstorms
early in the morning. Chance of precipitation
20 percent.
Max temperature.....78-83.
24 hr trend......3 degrees cooler.
Min humidity........18-24 percent.
24 hr trend......4 percent drier.
20-foot winds.......Breezy. West winds around 10 mph until 0900,
then southeast with higher gusts until 1200,
then west 20 to 25 mph with gusts to around 35
mph.
Ridge top winds.....West 10 to 15 mph until 0800, then northwest
until 0900, then east until 1100, then
southwest 20 to 25 mph until 1400, then west
around 30 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 15 mph until 1000. 35 to 40
mph after 1200.
Mixing Height.......800-2800 ft agl until 1000. 8600-10600 ft agl
after 1300.
Smoke dispersal.....Poor until 1000. Excellent after 1200.
Haines Index........4.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....42-47.
24 hr trend......10 degrees cooler.
Max humidity........46-52 percent.
24 hr trend......4 percent drier.
Humidity recovery...Moderate.
20-foot winds.......Breezy. West winds 20 to 25 mph with gusts to
around 35 mph until 2400, then north 10 to 15
mph and gusty.
Ridge top winds.....West 25 to 30 mph until 2300, then north 15 to
20 mph until 0500, then northwest around 10
mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 30 to 35 mph until 2000, then around 25
mph until 2300, then north 15 to 20 mph until
0500, then around 10 mph.
Mixing Height.......6000-7800 ft agl until 2000. 600-1800 ft agl
after 2100.
Smoke dispersal.....Excellent until 1900. Poor after 2100.
Haines Index........3.
.SUNDAY...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
Max temperature.....64-69.
24 hr trend......14 degrees cooler.
Min humidity........24-30 percent.
24 hr trend......6 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 0900, then north
10 to 15 mph with higher gusts.
Ridge top winds.....North around 10 mph until 0800, then 15 to 20
mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 10 to 15 mph until 1200, then west 15
to 20 mph.
Mixing Height.......1000-3000 ft agl until 1000. 5600-7600 ft agl
after 1300.
Smoke dispersal.....Good to very good.
Haines Index........4.
.Forecast days 3 through 7......
.SUNDAY NIGHT...Mostly cloudy. Slight chance of showers after
midnight. Lows in the mid 40s. North winds around 15 mph.
.MONDAY...Partly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the upper 30s. Highs in the lower 60s.
North winds around 15 mph.
.TUESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows around 40. Highs in the upper 50s. North
winds around 10 mph.
.JUNETEENTH...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the upper 40s. Highs in the upper 60s.
Winds generally less than 10 mph.
.THURSDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the lower 70s.
.FRIDAY...Partly cloudy. Chance of showers and thunderstorms in
the afternoon. Highs in the mid 70s.
$$
WYZ287-160915-
Owl Creek Mountains-
104 AM MDT Sat Jun 15 2024
.TODAY...
Sky/weather.........Partly cloudy then becoming mostly sunny.
Max temperature.....76-81.
24 hr trend......1 degree cooler.
Min humidity........14-20 percent.
24 hr trend......4 percent drier.
20-foot winds.......Windy. Southwest winds 10 to 15 mph with gusts
to around 25 mph until 1200, then 25 to 30 mph
with gusts to around 40 mph.
Ridge top winds.....Southwest 10 to 15 mph until 1000. 30 to 35 mph
after 1300.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 10 to 15 mph until 0900. 35 to 40 mph
after 1300.
Mixing Height.......200-1600 ft agl until 1000, then 2400-3800 ft
agl until 1100, then 5400-7400 ft agl until
1200, then 9600-11600 ft agl until 1700, then
8400-9600 ft agl.
Smoke dispersal.....Poor until 1000, then fair to good until 1100,
then very good to excellent until 1200, then
excellent.
Haines Index........4.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....45-50.
24 hr trend......9 degrees cooler.
Max humidity........48-54 percent.
24 hr trend......3 percent wetter.
Humidity recovery...Moderate.
20-foot winds.......Breezy. West winds around 25 mph with gusts to
around 35 mph until 2100, then 10 to 15 mph
with gusts to around 25 mph until 0300, then
north with gusts to around 15 mph.
Ridge top winds.....West 25 to 30 mph until 2200, then 15 to 20 mph
until 0300, then north.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 25 to 30 mph until 2200, then northwest 15
to 20 mph.
Mixing Height.......7000-8200 ft agl until 1900. 400-2200 ft agl
after 2000.
Smoke dispersal.....Excellent until 1900. Poor after 2000.
Haines Index........4.
.SUNDAY...
Sky/weather.........Partly cloudy.
Max temperature.....67-72.
24 hr trend......10 degrees cooler.
Min humidity........18-24 percent.
24 hr trend......5 percent wetter.
20-foot winds.......North winds around 10 mph until 0900, then
southeast and gusty until 1200, then southwest
until 1500, then northwest with higher gusts.
Ridge top winds.....North around 15 mph until 0800, then southeast
until 1200, then south until 1400, then west
until 1700, then northwest.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 15 mph until 0800. Around 20 mph
after 1700.
Mixing Height.......600-2600 ft agl until 1000. 5200-7200 ft agl
after 1200.
Smoke dispersal.....Good to very good.
Haines Index........3.
.Forecast days 3 through 7......
.SUNDAY NIGHT...Mostly cloudy. Lows in the upper 40s. North winds
around 15 mph.
.MONDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the upper 30s. Highs in the upper 60s.
Northwest winds around 15 mph.
.TUESDAY...Cooler. Partly cloudy with slight chance of showers
and thunderstorms. Lows in the lower 40s. Highs in the upper 50s.
North winds around 10 mph.
.JUNETEENTH...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the upper 40s. Highs in the upper 60s.
East winds around 10 mph.
.THURSDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the lower 70s.
.FRIDAY...Partly cloudy. Chance of showers and thunderstorms in
the afternoon. Highs in the mid 70s.
$$
WYZ286-160915-
Absaroka Mountains/North Shoshone NF-
Including the city of Pahaska
104 AM MDT Sat Jun 15 2024
.TODAY...
Sky/weather.........Partly cloudy then becoming mostly sunny.
Slight chance of showers and thunderstorms
early in the morning. Chance of precipitation
20 percent.
Max temperature.....67-72.
24 hr trend......6 degrees cooler.
Min humidity........23-29 percent.
24 hr trend......Unchanged.
20-foot winds.......Windy. Southwest winds around 10 mph and gusty
until 0900. West around 30 mph with gusts to
around 45 mph after 1200.
Ridge top winds.....Southwest 15 to 20 mph until 1000. West around
35 mph after 1300.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 15 to 20 mph until 0900. Around 45
mph after 1200.
Mixing Height.......400-1600 ft agl until 0900. 6400-8400 ft agl
after 1100.
Smoke dispersal.....Poor to fair until 1000. Excellent after 1200.
Haines Index........4.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....36-41.
24 hr trend......9 degrees cooler.
Max humidity........48-54 percent.
24 hr trend......8 percent drier.
Humidity recovery...Moderate.
20-foot winds.......Windy. West winds around 30 mph with gusts to
around 45 mph until 2100. Around 10 mph with
gusts to around 15 mph after 0300.
Ridge top winds.....West 30 to 35 mph until 2200. Around 15 mph
after 0200.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 40 to 45 mph until 2000. Around 15 mph
after 0200.
Mixing Height.......4200-6200 ft agl until 2000. 400-1200 ft agl
after 2100.
Smoke dispersal.....Excellent until 2000. Poor after 2100.
Haines Index........2.
.SUNDAY...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
Max temperature.....56-61.
24 hr trend......10 degrees cooler.
Min humidity........23-29 percent.
24 hr trend......1 percent wetter.
20-foot winds.......West winds 10 to 15 mph with gusts to around 25
mph until 1200, then 15 to 20 mph with gusts to
around 25 mph.
Ridge top winds.....West 15 to 20 mph until 1300, then 20 to 25
mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 15 to 20 mph until 0900, then southwest 25
to 30 mph.
Mixing Height.......400-2200 ft agl until 0800. 5200-7200 ft agl
after 1100.
Smoke dispersal.....Very good to excellent.
Haines Index........4.
.Forecast days 3 through 7......
.SUNDAY NIGHT...Mostly cloudy. Slight chance of showers and snow
showers after midnight. Lows in the upper 30s. Northwest winds
around 10 mph.
.MONDAY...Partly cloudy. Chance of showers, thunderstorms and
snow showers. Lows around 30. Highs in the mid 50s. West winds
around 15 mph.
.TUESDAY...Partly cloudy with chance of showers, snow showers and
slight chance of thunderstorms. Lows in the lower 30s. Highs
around 50. Southwest winds around 10 mph.
.JUNETEENTH...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the upper 30s. Highs in the upper 50s.
South winds around 10 mph.
.THURSDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the lower 40s. Highs in the mid
60s.
.FRIDAY...Partly cloudy. Slight chance of showers in the morning,
then chance of showers and thunderstorms in the afternoon. Highs
in the mid 60s.
$$
WYZ140-160915-
Yellowstone National Park-
Including the cities of Lake, Mammoth, and Old Faithful
104 AM MDT Sat Jun 15 2024
.TODAY...
Sky/weather.........Partly cloudy then becoming mostly sunny then
becoming partly cloudy. Slight chance of
showers and thunderstorms early in the morning.
Chance of precipitation 20 percent.
Max temperature.....64-69.
24 hr trend......9 degrees cooler.
Min humidity........25-31 percent.
24 hr trend......1 percent wetter.
20-foot winds.......Breezy. South winds 10 to 15 mph with higher
gusts until 1200, then southwest 20 to 25 mph
with gusts to around 30 mph.
Ridge top winds.....South 10 to 15 mph until 1000. Southwest around
30 mph after 1300.
LAL.................2.
Chc of wetting rain.Zero percent.
Transport winds.....South around 15 mph until 0900. Southwest
around 45 mph after 1500.
Mixing Height.......400-1400 ft agl until 0900. 5800-7800 ft agl
after 1100.
Smoke dispersal.....Poor to fair until 1000. Excellent after 1100.
Haines Index........3.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....33-38.
24 hr trend......9 degrees cooler.
Max humidity........56-62 percent.
24 hr trend......15 percent drier.
Humidity recovery...Moderate.
20-foot winds.......Southwest winds 15 to 20 mph with gusts to
around 30 mph until 2400. Downslope/downvalley
4-7 mph after 0300.
Ridge top winds.....Southwest 25 to 30 mph until 2200. Around 10
mph after 0400.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 35 to 40 mph until 2000. 15 to 20 mph
after 2200.
Mixing Height.......5000-6600 ft agl until 2000. 400-1200 ft agl
after 2100.
Smoke dispersal.....Excellent until 2000. Poor after 2100.
Haines Index........3.
.SUNDAY...
Sky/weather.........Partly cloudy.
Max temperature.....55-60.
24 hr trend......9 degrees cooler.
Min humidity........22-28 percent.
24 hr trend......3 percent drier.
20-foot winds.......Southwest winds 10 to 15 mph. Gusts up to 15
mph until 1200, then 20 mph.
Ridge top winds.....Southwest 10 to 15 mph until 1200, then 15 to
20 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 15 to 20 mph until 0900, then 25 to
30 mph.
Mixing Height.......400-2200 ft agl until 0800. 5400-7400 ft agl
after 1000.
Smoke dispersal.....Very good to excellent.
Haines Index........4.
.Forecast days 3 through 7......
.SUNDAY NIGHT...Mostly cloudy. Lows in the upper 30s. Winds
generally less than 10 mph.
.MONDAY...Mostly cloudy. Chance of showers, snow showers and
thunderstorms. Lows in the upper 20s. Highs in the lower 50s.
Southwest winds around 10 mph.
.TUESDAY...Partly cloudy with chance of showers, snow showers and
slight chance of thunderstorms. Lows around 30. Highs around 50.
Winds generally less than 10 mph.
.JUNETEENTH...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the mid 30s. Highs in the upper 50s. Winds
generally less than 10 mph.
.THURSDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows around 40. Highs in the mid 60s.
.FRIDAY...Partly cloudy. Chance of showers and thunderstorms in
the afternoon. Highs in the mid 60s.
$$
WYZ415-160915-
North Zone Bridger Teton NF and Grand Teton NP-
Including the cities of Jackson and Moran
104 AM MDT Sat Jun 15 2024
.TODAY...
Sky/weather.........Partly cloudy then becoming mostly sunny then
becoming partly cloudy.
Max temperature.....63-68.
24 hr trend......9 degrees cooler.
Min humidity........30-36 percent.
24 hr trend......3 percent wetter.
20-foot winds.......South winds 10 to 15 mph with gusts to around
25 mph until 1200, then southwest around 20 mph
with gusts to around 30 mph.
Ridge top winds.....South 15 to 20 mph until 1000, then southwest
20 to 25 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South 15 to 20 mph until 0900. Southwest around
35 mph after 1100.
Mixing Height.......600-2600 ft agl until 1000. 5800-7600 ft agl
after 1200.
Smoke dispersal.....Poor until 1000. Excellent after 1100.
Haines Index........3.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....34-39.
24 hr trend......8 degrees cooler.
Max humidity........47-53 percent.
24 hr trend......14 percent drier.
Humidity recovery...Moderate.
20-foot winds.......Southwest winds 15 to 20 mph with gusts to
around 30 mph until 2400. Downslope/downvalley
4-7 mph after 0300.
Ridge top winds.....West 20 to 25 mph until 2300, then southwest 10
to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 30 to 35 mph until 2000. Southwest around
15 mph after 2300.
Mixing Height.......3800-5800 ft agl until 2000. 400-1000 ft agl
after 2100.
Smoke dispersal.....Very good to excellent until 1900. Poor after
2000.
Haines Index........3.
.SUNDAY...
Sky/weather.........Partly cloudy then becoming mostly cloudy then
becoming partly cloudy.
Max temperature.....54-59.
24 hr trend......9 degrees cooler.
Min humidity........28-34 percent.
24 hr trend......Unchanged.
20-foot winds.......Upslope/upvalley 5-9 mph until 0900, then
southwest around 10 mph. Gusts up to 15 mph.
Ridge top winds.....Southwest 10 to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 10 to 15 mph until 0900, then 20 to
25 mph.
Mixing Height.......600-2600 ft agl until 0900, then 4600-6600 ft
agl.
Smoke dispersal.....Very good.
Haines Index........3.
.Forecast days 3 through 7......
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 30s. Winds
generally less than 10 mph.
.MONDAY...Partly cloudy. Chance of showers, snow showers and
slight chance of thunderstorms. Lows in the upper 20s. Highs in
the mid 50s. Southwest winds around 10 mph.
.TUESDAY...Partly cloudy with slight chance of showers,
thunderstorms and snow showers. Lows in the lower 30s. Highs in
the lower 50s. Winds generally less than 10 mph.
.JUNETEENTH...Partly cloudy with slight chance of showers. Lows
in the upper 30s. Highs around 60. Winds generally less than
10 mph.
.THURSDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs in the upper 60s.
.FRIDAY...Partly cloudy. Chance of showers and thunderstorms in
the afternoon. Highs in the upper 60s.
$$
WYZ416-160915-
West Wind River Mountains/East Zone Bridger Teton NF-
104 AM MDT Sat Jun 15 2024
.TODAY...
Sky/weather.........Partly cloudy then becoming mostly sunny.
Slight chance of showers and thunderstorms
early in the morning. Chance of precipitation
20 percent.
Max temperature.....64-69.
24 hr trend......5 degrees cooler.
Min humidity........21-27 percent.
24 hr trend......2 percent wetter.
20-foot winds.......Windy. South winds around 10 mph and gusty
until 0900. Southwest around 30 mph with gusts
to around 40 mph after 1200.
Ridge top winds.....South 10 to 15 mph until 0900. Southwest 30 to
35 mph after 1100.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South 15 to 20 mph until 1000. Southwest 40 to
45 mph after 1200.
Mixing Height.......600-2600 ft agl until 1000. 6800-8800 ft agl
after 1100.
Smoke dispersal.....Poor until 1000. Excellent after 1200.
Haines Index........5.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....37-42.
24 hr trend......6 degrees cooler.
Max humidity........46-52 percent.
24 hr trend......11 percent drier.
Humidity recovery...Moderate.
20-foot winds.......Breezy. West winds around 25 mph with gusts to
around 30 mph until 2100. Downslope/downvalley
4-7 mph after 0300.
Ridge top winds.....West 25 to 30 mph until 2100. Around 10 mph
after 0400.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 30 to 35 mph until 2000. 10 to 15 mph
after 2300.
Mixing Height.......4800-6600 ft agl until 2000. 400-1000 ft agl
after 2100.
Smoke dispersal.....Excellent until 1900. Poor after 2000.
Haines Index........3.
.SUNDAY...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
Max temperature.....56-61.
24 hr trend......7 degrees cooler.
Min humidity........23-29 percent.
24 hr trend......Unchanged.
20-foot winds.......West winds 10 to 15 mph. Gusts up to 15 mph
until 1200, then 25 mph.
Ridge top winds.....West 10 to 15 mph until 1200, then southwest
around 20 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 10 to 15 mph until 0900. Southwest 25 to
30 mph after 1400.
Mixing Height.......400-2400 ft agl until 0900. 5400-7400 ft agl
after 1200.
Smoke dispersal.....Very good to excellent.
Haines Index........4.
.Forecast days 3 through 7......
.SUNDAY NIGHT...Mostly cloudy. Lows around 40. South winds around
10 mph.
.MONDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the upper 20s. Highs in the upper 50s.
Southwest winds around 15 mph.
.TUESDAY...Partly cloudy with slight chance of snow showers. Lows
in the lower 30s. Highs in the lower 50s. West winds around
10 mph.
.JUNETEENTH...Partly cloudy with slight chance of showers. Lows
in the upper 30s. Highs in the upper 50s. South winds around
10 mph.
.THURSDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs in the mid 60s.
.FRIDAY...Partly cloudy. Chance of showers and thunderstorms in
the afternoon. Highs in the mid 60s.
$$
WYZ288-160915-
East Wind River Mountains/South Shoshone NF-
Including the cities of Dubois and South Pass
104 AM MDT Sat Jun 15 2024
.TODAY...
Sky/weather.........Partly cloudy then becoming mostly sunny then
becoming partly cloudy.
Max temperature.....69-74.
24 hr trend......4 degrees cooler.
Min humidity........20-26 percent.
24 hr trend......1 percent drier.
20-foot winds.......Windy. Southwest winds around 10 mph and gusty
until 0900. 30 to 35 mph with gusts to around
45 mph after 1200.
Ridge top winds.....Southwest 15 to 20 mph until 1000. 35 to 40 mph
after 1200.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 15 to 20 mph until 0900. 45 to 50 mph
after 1300.
Mixing Height.......800-2800 ft agl until 1000. 6800-8800 ft agl
after 1200.
Smoke dispersal.....Poor to fair until 1000, then very good until
1100, then excellent.
Haines Index........5.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....41-46.
24 hr trend......6 degrees cooler.
Max humidity........45-51 percent.
24 hr trend......12 percent drier.
Humidity recovery...Moderate.
20-foot winds.......Windy. West winds around 30 mph with gusts to
around 40 mph until 2100. Around 10 mph with
gusts to around 15 mph after 2400.
Ridge top winds.....West 30 to 35 mph until 2200. Around 15 mph
after 2400.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 40 mph until 2000. 15 to 20 mph
after 2300.
Mixing Height.......4600-6600 ft agl until 2000, then 400-2200 ft
agl.
Smoke dispersal.....Excellent until 1900. Poor after 2000.
Haines Index........3.
.SUNDAY...
Sky/weather.........Partly cloudy.
Max temperature.....59-64.
24 hr trend......5 degrees cooler.
Min humidity........26-32 percent.
24 hr trend......1 percent wetter.
20-foot winds.......West winds 10 to 15 mph with higher gusts until
1200, then southwest around 20 mph with gusts
to around 25 mph.
Ridge top winds.....West 15 to 20 mph until 1300, then southwest
around 25 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 15 to 20 mph until 0900. Southwest 30 to
35 mph after 1500.
Mixing Height.......600-2600 ft agl until 0900. 6400-8400 ft agl
after 1200.
Smoke dispersal.....Fair to good until 1100. Excellent after 1500.
Haines Index........4.
.Forecast days 3 through 7......
.SUNDAY NIGHT...Mostly cloudy. Lows in the lower 40s. West winds
around 10 mph.
.MONDAY...Partly cloudy with slight chance of showers,
thunderstorms and snow showers. Lows in the lower 30s. Highs in
the lower 60s. Southwest winds around 15 mph.
.TUESDAY...Partly cloudy with slight chance of snow showers. Lows
in the mid 30s. Highs in the lower 50s. West winds around 10 mph.
.JUNETEENTH...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs in the lower 60s.
Southwest winds around 10 mph.
.THURSDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the upper 60s.
.FRIDAY...Partly cloudy. Chance of showers and thunderstorms in
the afternoon. Highs in the upper 60s.
$$
WYZ414-160915-
Salt and Wyoming Ranges/West Zone Bridger Teton NF-
Including the city of Afton
104 AM MDT Sat Jun 15 2024
.TODAY...
Sky/weather.........Partly cloudy then becoming mostly sunny.
Max temperature.....63-68.
24 hr trend......7 degrees cooler.
Min humidity........28-34 percent.
24 hr trend......3 percent wetter.
20-foot winds.......South winds around 10 mph and gusty until 0900,
then west around 20 mph with gusts to around 30
mph.
Ridge top winds.....South 15 to 20 mph until 1000, then west around
25 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 15 to 20 mph until 1000. West 30 to
35 mph after 1200.
Mixing Height.......600-2600 ft agl until 1000, then 6000-8000 ft
agl.
Smoke dispersal.....Poor until 1000. Excellent after 1100.
Haines Index........4.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....36-41.
24 hr trend......10 degrees cooler.
Max humidity........51-57 percent.
24 hr trend......12 percent drier.
Humidity recovery...Moderate.
20-foot winds.......Northwest winds 15 to 20 mph with gusts to
around 25 mph until 2400. Downslope/downvalley
4-7 mph after 0300.
Ridge top winds.....Northwest 20 to 25 mph until 2400, then 10 to
15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 20 to 25 mph until 2400, then northwest 10
to 15 mph.
Mixing Height.......4400-6400 ft agl until 2000. 400-1000 ft agl
after 2100.
Smoke dispersal.....Very good until 2000, then poor.
Haines Index........2.
.SUNDAY...
Sky/weather.........Partly cloudy.
Max temperature.....56-61.
24 hr trend......6 degrees cooler.
Min humidity........27-33 percent.
24 hr trend......2 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph until 0900, then west
10 to 15 mph with higher gusts.
Ridge top winds.....West 10 to 15 mph until 1400, then around 20
mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 10 to 15 mph until 1200, then southwest 20
to 25 mph.
Mixing Height.......800-2800 ft agl until 1000, then 4200-6200 ft
agl.
Smoke dispersal.....Good to very good.
Haines Index........3.
.Forecast days 3 through 7......
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. Winds
generally less than 10 mph.
.MONDAY THROUGH TUESDAY...Partly cloudy. Lows 30 to 35. Highs
53 to 58. West winds 10 to 15 mph.
.JUNETEENTH...Partly cloudy. Lows in the lower 40s. Highs in the
lower 60s. South winds around 10 mph.
.THURSDAY...Partly cloudy. Lows in the mid 40s. Highs in the
upper 60s.
.FRIDAY...Mostly sunny. Slight chance of showers and
thunderstorms in the afternoon. Highs around 70.
$$
WYZ278-160915-
Upper Green River Basin/Rock Springs BLM-
Including the cities of Big Piney, Farson, and Pinedale
104 AM MDT Sat Jun 15 2024
.TODAY...
Sky/weather.........Partly cloudy then becoming mostly sunny.
Max temperature.....70-75.
24 hr trend......4 degrees cooler.
Min humidity........18-24 percent.
24 hr trend......1 percent drier.
20-foot winds.......Windy. Upslope/upvalley 5-9 mph until 0900,
then southwest around 15 mph with gusts to
around 25 mph until 1200, then west 25 to 30
mph with gusts to around 40 mph.
Ridge top winds.....Southeast around 10 mph until 0800, then
southwest 15 to 20 mph until 1100, then 25 to
30 mph until 1500, then west 30 to 35 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South 10 to 15 mph until 0900, then southwest
20 to 25 mph until 1100, then around 30 mph
until 1200, then around 40 mph.
Mixing Height.......600-2600 ft agl until 1000. 8600-10600 ft agl
after 1200.
Smoke dispersal.....Poor until 1000. Excellent after 1200.
Haines Index........5.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....39-44.
24 hr trend......6 degrees cooler.
Max humidity........47-53 percent.
24 hr trend......20 percent drier.
Humidity recovery...Moderate.
20-foot winds.......Breezy. West winds around 25 mph with gusts to
around 30 mph until 2100, then northwest 10 to
15 mph and gusty.
Ridge top winds.....West 25 to 30 mph until 2100, then northwest 15
to 20 mph until 0500, then around 10 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 30 to 35 mph until 2000, then northwest 20
to 25 mph until 2400, then north around 15 mph.
Mixing Height.......6400-8200 ft agl until 2000. 600-800 ft agl
after 2100.
Smoke dispersal.....Excellent until 1900. Poor after 2100.
Haines Index........3.
.SUNDAY...
Sky/weather.........Partly cloudy.
Max temperature.....66-71.
24 hr trend......5 degrees cooler.
Min humidity........18-24 percent.
24 hr trend......Unchanged.
20-foot winds.......Upslope/upvalley 5-9 mph until 0900, then west
10 to 15 mph with higher gusts until 1500, then
around 20 mph with gusts to around 25 mph.
Ridge top winds.....Northwest 10 to 15 mph until 1200. West around
25 mph after 1500.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 10 to 15 mph until 1100, then west 15
to 20 mph until 1400, then southwest around 25
mph.
Mixing Height.......400-1800 ft agl until 0900. 7200-9200 ft agl
after 1300.
Smoke dispersal.....Fair to good until 1200. Excellent after 1500.
Haines Index........4.
.Forecast days 3 through 7......
.SUNDAY NIGHT...Mostly cloudy. Lows in the mid 40s. Northwest
winds around 10 mph.
.MONDAY...Partly cloudy. Lows in the lower 30s. Highs in the
upper 60s. West winds around 15 mph.
.TUESDAY...Partly cloudy. Lows in the upper 30s. Highs in the
lower 60s. West winds around 10 mph.
.JUNETEENTH...Partly cloudy. Lows in the lower 40s. Highs around
70. West winds around 10 mph.
.THURSDAY...Partly cloudy. Lows in the upper 40s. Highs in the
upper 70s.
.FRIDAY...Mostly sunny. Slight chance of showers and
thunderstorms in the afternoon. Highs in the upper 70s.
$$
WYZ277-160915-
Lincoln and Uinta Counties/Lower Elevations-
Including the cities of Evanston, Fort Bridger, and Kemmerer
104 AM MDT Sat Jun 15 2024
.TODAY...
Sky/weather.........Partly cloudy then becoming mostly sunny.
Max temperature.....70-75.
24 hr trend......6 degrees cooler.
Min humidity........16-22 percent.
24 hr trend......2 percent drier.
20-foot winds.......Breezy. Southwest winds around 10 mph until
0900, then west 20 to 25 mph with gusts to
around 40 mph.
Ridge top winds.....Southwest 10 to 15 mph until 0900. West around
30 mph after 1200.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 10 to 15 mph until 0900. West 35 to
40 mph after 1400.
Mixing Height.......600-2600 ft agl until 1000. 7200-9000 ft agl
after 1200.
Smoke dispersal.....Poor until 1000. Excellent after 1200.
Haines Index........5.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....39-44.
24 hr trend......9 degrees cooler.
Max humidity........52-58 percent.
24 hr trend......11 percent drier.
Humidity recovery...Moderate.
20-foot winds.......West winds 15 to 20 mph with gusts to around 30
mph until 2400. Downslope/downvalley 4-7 mph
after 0300.
Ridge top winds.....West 25 to 30 mph until 2100. Northwest around
10 mph after 0400.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 30 to 35 mph until 2000, then northwest 20
to 25 mph until 2300, then 10 to 15 mph.
Mixing Height.......5400-7400 ft agl until 2000. 400-800 ft agl
after 2100.
Smoke dispersal.....Excellent until 1900. Poor after 2100.
Haines Index........3.
.SUNDAY...
Sky/weather.........Mostly sunny then becoming partly cloudy.
Max temperature.....66-71.
24 hr trend......3 degrees cooler.
Min humidity........18-24 percent.
24 hr trend......2 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200. Winds west
around 20 mph with gusts to around 25 mph after
1500.
Ridge top winds.....Northwest 10 to 15 mph until 1400, then west 20
to 25 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 10 mph until 1100, then west
15 to 20 mph until 1400, then southwest around
25 mph.
Mixing Height.......400-2200 ft agl until 1000. 6600-8600 ft agl
after 1400.
Smoke dispersal.....Poor to fair until 1300. Very good to excellent
after 1500.
Haines Index........3.
.Forecast days 3 through 7......
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 40s. Northwest
winds around 10 mph.
.MONDAY...Mostly clear. Lows in the lower 30s. Highs in the mid
60s. West winds around 15 mph.
.TUESDAY...Partly cloudy. Lows in the upper 30s. Highs in the
lower 60s. Northwest winds around 10 mph.
.JUNETEENTH...Partly cloudy. Lows in the lower 40s. Highs in the
lower 70s. Northeast winds around 10 mph.
.THURSDAY THROUGH FRIDAY...Mostly clear. Lows in the upper 40s.
Highs 76 to 81.
$$
WYZ279-160915-
Sweetwater County/Rock Springs BLM/Flaming Gorge NRA-
Including the cities of Green River, Rock Springs, and Wamsutter
104 AM MDT Sat Jun 15 2024
.TODAY...
Sky/weather.........Mostly sunny then becoming partly cloudy.
Slight chance of showers and thunderstorms
early in the afternoon. Chance of showers and
thunderstorms early in the afternoon, then
slight chance of showers and thunderstorms late
in the afternoon. Chance of precipitation 50
percent.
Max temperature.....76-81.
24 hr trend......1 degree warmer.
Min humidity........16-22 percent.
24 hr trend......4 percent drier.
20-foot winds.......Breezy. South winds around 10 mph and gusty
until 0900, then southwest 20 to 25 mph with
gusts to around 40 mph.
Ridge top winds.....South 15 to 20 mph until 1000, then southwest
25 to 30 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South 15 to 20 mph until 0900, then southwest
25 to 30 mph until 1300, then west 35 to 40
mph.
Mixing Height.......800-2800 ft agl until 1000. 10600-12600 ft agl
after 1200.
Smoke dispersal.....Poor to fair until 1000. Excellent after 1300.
Haines Index........5.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....46-51.
24 hr trend......4 degrees cooler.
Max humidity........47-53 percent.
24 hr trend......17 percent drier.
Humidity recovery...Moderate.
20-foot winds.......Breezy. West winds around 25 mph with gusts to
around 30 mph until 2100. Downslope/downvalley
4-7 mph after 2400.
Ridge top winds.....West 25 to 30 mph until 2100. Around 10 mph
after 0100.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 30 to 35 mph until 2000. Northwest 10 to
15 mph after 2300.
Mixing Height.......9000-10400 ft agl until 1900. 400-800 ft agl
after 2100.
Smoke dispersal.....Excellent until 1900. Poor after 2100.
Haines Index........5.
.SUNDAY...
Sky/weather.........Partly cloudy then becoming mostly sunny.
Max temperature.....76-81.
24 hr trend......2 degrees cooler.
Min humidity........17-23 percent.
24 hr trend......Unchanged.
20-foot winds.......Upslope/upvalley 5-9 mph until 0900. Winds west
around 20 mph with gusts to around 30 mph after
1500.
Ridge top winds.....West 10 to 15 mph until 1400, then 20 to 25
mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 10 to 15 mph until 1200. Southwest 25 to
30 mph after 1500.
Mixing Height.......400-2200 ft agl until 1000. 9600-11600 ft agl
after 1400.
Smoke dispersal.....Poor to fair until 1200. Excellent after 1500.
Haines Index........5.
.Forecast days 3 through 7......
.SUNDAY NIGHT...Partly cloudy. Lows around 50. Northwest winds
around 10 mph.
.MONDAY...Partly cloudy. Lows in the upper 30s. Highs in the
upper 70s. West winds around 20 mph.
.TUESDAY...Cooler. Partly cloudy. Lows in the lower 40s. Highs in
the mid 60s. Northwest winds around 10 mph.
.JUNETEENTH...Warmer. Partly cloudy. Lows in the upper 40s. Highs
in the mid 70s. North winds around 10 mph.
.THURSDAY...Mostly clear. Lows in the lower 50s. Highs in the
lower 80s.
.FRIDAY...Mostly sunny. Slight chance of showers and
thunderstorms in the afternoon. Highs in the lower 80s.
$$
WYZ289-160915-
Granite/Green/Ferris/Rattlesnake Mountains-
Including the city of Jeffrey City
104 AM MDT Sat Jun 15 2024
.TODAY...
Sky/weather.........Mostly sunny then becoming partly cloudy.
Max temperature.....79-84.
24 hr trend......Unchanged.
Min humidity........15-21 percent.
24 hr trend......4 percent drier.
20-foot winds.......Windy. South winds around 10 mph and gusty
until 0900. West around 30 mph with gusts to
around 40 mph after 1500.
Ridge top winds.....South 15 to 20 mph until 1000. West around 35
mph after 1400.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South 15 to 20 mph until 0900. Southwest around
45 mph after 1500.
Mixing Height.......400-2200 ft agl until 1000, then 4000-4400 ft
agl until 1100, then 7200-7600 ft agl until
1200, then 10400-11000 ft agl until 1300, then
11200-13200 ft agl until 1700, then 10000-11000
ft agl.
Smoke dispersal.....Poor until 1000. Excellent after 1300.
Haines Index........5.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....47-52.
24 hr trend......3 degrees cooler.
Max humidity........55-61 percent.
24 hr trend......13 percent drier.
Humidity recovery...Moderate.
20-foot winds.......Windy. West winds around 30 mph with gusts to
around 40 mph until 2100, then around 20 mph
with gusts to around 25 mph until 2400, then
northwest around 10 mph with gusts to around 15
mph until 0300, then downslope/downvalley 4-7
mph.
Ridge top winds.....West 30 to 35 mph until 2100, then 20 to 25 mph
until 2400, then northwest 10 to 15 mph until
0500, then north.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 40 to 45 mph until 2000, then 25 to 30 mph
until 2300, then northwest 15 to 20 mph until
0400, then around 10 mph.
Mixing Height.......8600-9600 ft agl until 1900. 400-800 ft agl
after 2100.
Smoke dispersal.....Excellent until 1900. Poor after 2100.
Haines Index........5.
.SUNDAY...
Sky/weather.........Partly cloudy then becoming mostly sunny then
becoming partly cloudy.
Max temperature.....76-81.
24 hr trend......4 degrees cooler.
Min humidity........22-28 percent.
24 hr trend......2 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 0900, then
southwest 10 to 15 mph with higher gusts until
1500, then west around 20 mph with gusts to
around 25 mph.
Ridge top winds.....Northeast around 10 mph until 0800, then
southwest until 1300, then 20 to 25 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North around 10 mph until 0800, then southwest
15 to 20 mph until 1200, then 25 to 30 mph.
Mixing Height.......400-2200 ft agl until 1000. 9400-11400 ft agl
after 1400.
Smoke dispersal.....Poor until 1100. Excellent after 1500.
Haines Index........5.
.Forecast days 3 through 7......
.SUNDAY NIGHT...Mostly cloudy. Lows in the upper 40s. North winds
around 10 mph.
.MONDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the upper 30s. Highs in the upper 70s.
West winds around 15 mph.
.TUESDAY...Cooler. Partly cloudy. Lows in the lower 40s. Highs in
the lower 60s. Northwest winds around 10 mph.
.JUNETEENTH...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the upper 40s. Highs in the lower 70s.
Northeast winds around 10 mph.
.THURSDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the upper 70s.
.FRIDAY...Mostly sunny. Chance of showers and thunderstorms in
the afternoon. Highs in the lower 80s.
$$
WYZ300-160915-
Casper Mountain-
104 AM MDT Sat Jun 15 2024
.TODAY...
Sky/weather.........Mostly sunny then becoming partly cloudy.
Slight chance of showers and thunderstorms late
in the afternoon. Chance of precipitation 20
percent.
Max temperature.....80-85.
24 hr trend......3 degrees warmer.
Min humidity........13-19 percent.
24 hr trend......6 percent drier.
20-foot winds.......Breezy. Southwest winds 10 to 15 mph with
higher gusts until 1200, then 20 to 25 mph with
gusts to around 35 mph.
Ridge top winds.....South 10 to 15 mph until 1000. Southwest around
30 mph after 1500.
LAL.................1 until 1500, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 15 to 20 mph until 1100. Around 40
mph after 1500.
Mixing Height.......400-2400 ft agl until 1000, then 4800-5600 ft
agl until 1100, then 8400-9200 ft agl until
1200, then 10800-12800 ft agl until 1400, then
11800-13800 ft agl until 1700, then 10200-10800
ft agl.
Smoke dispersal.....Poor until 1000. Excellent after 1300.
Haines Index........5.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....46-51.
24 hr trend......6 degrees cooler.
Max humidity........64-70 percent.
24 hr trend......5 percent wetter.
Humidity recovery...Good.
20-foot winds.......Breezy. West winds around 25 mph with gusts to
around 30 mph until 2100, then 10 to 15 mph and
gusty until 0300, then downslope/downvalley 4-7
mph.
Ridge top winds.....West 25 to 30 mph until 2100, then 15 to 20 mph
until 0200, then northeast around 10 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 40 mph until 1900, then 25 to 30
mph until 2200, then 15 to 20 mph until 0200,
then northeast around 10 mph.
Mixing Height.......8800-9800 ft agl until 1900. 200-1000 ft agl
after 2000.
Smoke dispersal.....Excellent until 1900. Poor after 2000.
Haines Index........5.
.SUNDAY...
Sky/weather.........Mostly sunny then becoming partly cloudy.
Max temperature.....74-79.
24 hr trend......4 degrees cooler.
Min humidity........18-24 percent.
24 hr trend......3 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then
southwest 10 to 15 mph with higher gusts.
Ridge top winds.....East around 10 mph until 0900, then west until
1500, then southwest around 20 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....East around 10 mph until 0800, then southeast
until 0900, then southwest until 1200, then 20
to 25 mph until 1500, then 25 to 30 mph until
1700, then around 20 mph.
Mixing Height.......400-2400 ft agl until 1100. 8200-10200 ft agl
after 1500.
Smoke dispersal.....Poor to fair until 1300, then very good until
1400, then excellent.
Haines Index........5.
.Forecast days 3 through 7......
.SUNDAY NIGHT...Partly cloudy. Slight chance of showers and
thunderstorms in the evening. Lows in the upper 40s. Northeast
winds around 10 mph.
.MONDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs in the mid 70s.
Southwest winds around 15 mph.
.TUESDAY...Cooler. Partly cloudy with slight chance of showers.
Lows in the lower 40s. Highs in the lower 60s. North winds around
10 mph.
.JUNETEENTH...Partly cloudy with chance of showers and
thunderstorms. Lows in the upper 40s. Highs in the upper 60s.
Southeast winds around 10 mph.
.THURSDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the mid 70s.
.FRIDAY...Partly cloudy. Chance of showers and thunderstorms in
the afternoon. Highs in the mid 70s.
$$