Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Rapid City, SD
Issued by NWS Rapid City, SD
728
FNUS53 KUNR 201935
FWFUNR
Fire Weather Planning Forecast for NE Wyoming and WRN South Dakota
National Weather Service Rapid City SD
135 PM MDT Thu Jun 20 2024
.DISCUSSION...Generally cool and cloudy conditions are expected
through Friday across much of western SD, with less clouds and
warmer conditions over northeastern WY. There will be a chance
for thunderstorms across northeastern WY and southern SD tonight,
and chances for showers and storms across the entire area Friday
and Friday night. Plentiful moisture will keep minimum relative
humidity around 60-80% Friday. Winds will be southeasterly 10-15
mph. Hot and drier weather returns this weekend into next week.
WYZ314-211045-
Northern Campbell-
Including Gillette and Weston
135 PM MDT Thu Jun 20 2024
.TONIGHT...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
Slight chance of showers and thunderstorms in
the evening, then chance of showers and
thunderstorms after midnight.
Chc of wetting rain.30 percent.
LAL.................3 until 2400, then 4.
Min temperature.....Around 55.
Max humidity........100 percent.
20-foot winds.......East 10 to 15 mph.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....East around 25 mph decreasing to around 15 mph
after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.FRIDAY...
Sky/weather.........Partly sunny. Chance of showers and
thunderstorms.
Chc of wetting rain.50 percent.
LAL.................4.
Max temperature.....Around 77.
Min humidity........57 percent.
20-foot winds.......Southeast 5 to 10 mph.
Gusts to around 20 mph in the afternoon.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....Southeast 15 to 20 mph.
Smoke dispersal.....Fair.
Mixing height.......3700 to 4700 ft agl.
.FRIDAY NIGHT...
Sky/weather.........Mostly cloudy then becoming partly cloudy.
Chance of showers and thunderstorms in the
evening.
Chc of wetting rain.30 percent.
LAL.................3 until 2400, then 1.
Min temperature.....Around 54.
Max humidity........100 percent.
20-foot winds.......Southeast 5 to 10 mph shifting to the southwest
after midnight.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....South around 25 mph shifting to the west after
midnight.
Smoke dispersal.....Poor.
Mixing height.......300 to 400 ft agl.
.SATURDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 82.
Min humidity........38 percent.
20-foot winds.......West 5 to 10 mph shifting to the north in the
afternoon.
Haines Index........4 low potential for large plume dominated fire
growth.
Transport winds.....West 10 to 15 mph.
Smoke dispersal.....Poor increasing to good in the afternoon.
Mixing height.......6400 to 8100 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Warmer. Mostly clear. Lows in the upper 50s. Highs in
the mid 90s. South winds 10 to 15 mph.
.MONDAY...Mostly clear. Lows in the mid 60s. Highs in the lower
90s. Northwest winds around 15 mph.
.TUESDAY...Mostly clear. Lows in the upper 50s. Highs in the
upper 80s. Northeast winds around 15 mph.
.WEDNESDAY...Mostly clear. Lows in the upper 50s. Highs around
90.
.THURSDAY...Partly cloudy. Lows in the lower 60s. Highs in the
lower 90s.
$$
WYZ315-211045-
Southern Campbell-
Including Wright and Savageton
135 PM MDT Thu Jun 20 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Slight chance of showers and
thunderstorms in the evening, then chance of
showers and thunderstorms after midnight.
Patchy fog after midnight.
Chc of wetting rain.20 percent.
LAL.................3.
Min temperature.....Around 54.
Max humidity........99 percent.
20-foot winds.......Southeast 10 to 15 mph.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....Southeast 15 to 20 mph.
Smoke dispersal.....Poor.
Mixing height.......600 to 700 ft agl.
.FRIDAY...
Sky/weather.........Mostly cloudy then becoming mostly sunny.
Patchy fog in the morning. Slight chance of
showers and thunderstorms in the morning, then
chance of showers and thunderstorms in the
afternoon.
Chc of wetting rain.40 percent.
LAL.................3 until 1200, then 4.
Max temperature.....Around 75.
Min humidity........57-63 percent.
20-foot winds.......Southeast 5 to 10 mph.
Gusts to around 20 mph in the afternoon.
Haines Index........3 very low potential for large plume dominated
fire growth.
Transport winds.....Southeast around 15 mph increasing to south
around 30 mph in the afternoon.
Smoke dispersal.....Poor increasing to good in the afternoon.
Mixing height.......4700 to 5900 ft agl.
.FRIDAY NIGHT...
Sky/weather.........Mostly cloudy then becoming partly cloudy.
Chance of showers and thunderstorms in the
evening.
Chc of wetting rain.40 percent.
LAL.................3 until 2400, then 1.
Min temperature.....Around 51.
Max humidity........99 percent.
20-foot winds.......Southeast 5 to 10 mph shifting to the southwest
after midnight.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....Southeast around 30 mph becoming west around 15
mph after midnight.
Smoke dispersal.....Poor.
Mixing height.......300 to 400 ft agl.
.SATURDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 82.
Min humidity........30-38 percent.
20-foot winds.......West 5 to 10 mph.
Gusts to around 20 mph in the afternoon.
Haines Index........6 high potential for large plume dominated fire
growth.
Transport winds.....West around 15 mph increasing to around 25 mph
in the afternoon.
Smoke dispersal.....Fair increasing to excellent in the afternoon.
Mixing height.......8200 to 10300 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Warmer. Mostly clear. Lows in the mid 50s. Highs in the
lower 90s. Southwest winds 10 to 15 mph.
.MONDAY...Mostly clear. Lows in the lower 60s. Highs in the lower
90s. Northwest winds around 15 mph.
.TUESDAY...Mostly clear. Lows in the mid 50s. Highs in the upper
80s. North winds around 15 mph.
.WEDNESDAY...Mostly clear. Lows in the upper 50s. Highs in the
upper 80s.
.THURSDAY...Partly cloudy. Lows around 60. Highs around 90.
$$
WYZ316-211045-
Crook County Plains-
Including Moorcroft, Devils Tower, Hulett, and New Haven
135 PM MDT Thu Jun 20 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Patchy fog through the night.
Slight chance of thunderstorms in the evening.
Slight chance of rain showers through the
night. Chance of thunderstorms after midnight.
Chc of wetting rain.30 percent.
LAL.................3 until 2400, then 4.
Min temperature.....Around 53.
Max humidity........99 percent.
20-foot winds.......East 10 to 15 mph.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....East around 25 mph decreasing to around 15 mph
after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.FRIDAY...
Sky/weather.........Partly sunny. Patchy fog in the morning. Chance
of showers and thunderstorms through the day.
Chc of wetting rain.50 percent.
LAL.................4.
Max temperature.....Around 76.
Min humidity........58 percent.
20-foot winds.......East 10 to 15 mph.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....East around 20 mph.
Smoke dispersal.....Fair.
Mixing height.......3200 to 4100 ft agl.
.FRIDAY NIGHT...
Sky/weather.........Mostly cloudy. Chance of showers and
thunderstorms in the evening.
Chc of wetting rain.40 percent.
LAL.................4 until 2400, then 1.
Min temperature.....Around 53.
Max humidity........99 percent.
20-foot winds.......South 5 to 10 mph.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....South around 25 mph becoming southwest around
15 mph after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SATURDAY...
Sky/weather.........Sunny. Slight chance of rain showers in the
afternoon.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 82.
Min humidity........37 percent.
20-foot winds.......Northwest 5 to 10 mph.
Haines Index........4 low potential for large plume dominated fire
growth.
Transport winds.....West around 15 mph.
Smoke dispersal.....Poor increasing to good in the afternoon.
Mixing height.......6400 to 8100 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Warmer. Mostly clear. Lows in the mid 50s. Highs in the
lower 90s. South winds 10 to 15 mph.
.MONDAY...Mostly clear. Lows in the lower 60s. Highs in the lower
90s. Northwest winds 10 to 15 mph.
.TUESDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the mid 80s.
Northeast winds around 10 mph.
.WEDNESDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the upper 80s.
.THURSDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows around 60. Highs in the lower 90s.
$$
WYZ317-211045-
Weston County Plains-
Including Newcastle, Upton, and Rochelle
135 PM MDT Thu Jun 20 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Patchy fog through the night.
Chance of showers and thunderstorms in the
evening. Slight chance of showers and
thunderstorms after midnight.
Chc of wetting rain.20 percent.
LAL.................3.
Min temperature.....Around 55.
Max humidity........95-100 percent.
20-foot winds.......Southeast 10 to 15 mph.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....Southeast 15 to 20 mph.
Smoke dispersal.....Poor.
Mixing height.......600 to 700 ft agl.
.FRIDAY...
Sky/weather.........Cloudy then becoming partly sunny. Patchy fog
in the morning. Slight chance of showers and
thunderstorms in the morning, then chance of
showers and thunderstorms in the afternoon.
Chc of wetting rain.40 percent.
LAL.................3 until 1200, then 4.
Max temperature.....Around 75.
Min humidity........50-58 percent.
20-foot winds.......Southeast 5 to 10 mph.
Gusts to around 20 mph in the afternoon.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....Southeast around 15 mph increasing to around 25
mph in the afternoon.
Smoke dispersal.....Fair.
Mixing height.......3100 to 3900 ft agl.
.FRIDAY NIGHT...
Sky/weather.........Mostly cloudy then becoming partly cloudy. Rain
showers likely and chance of thunderstorms in
the evening.
Chc of wetting rain.50 percent.
LAL.................4 until 2400, then 1.
Min temperature.....Around 54.
Max humidity........93-100 percent.
20-foot winds.......South 5 to 10 mph with gusts to around 20 mph
shifting to the northwest after midnight.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....South around 25 mph becoming northwest around
15 mph after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SATURDAY...
Sky/weather.........Sunny. Slight chance of showers and
thunderstorms in the afternoon.
Chc of wetting rain.0 percent.
LAL.................1 until 1200, then 2.
Max temperature.....Around 83.
Min humidity........27-35 percent.
20-foot winds.......Northwest 5 to 10 mph.
Gusts to around 20 mph in the afternoon.
Haines Index........5 moderate potential for large plume dominated
fire growth.
Transport winds.....West around 10 mph increasing to around 20 mph
in the afternoon.
Smoke dispersal.....Poor increasing to very good in the afternoon.
Mixing height.......7700 to 9700 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the upper 50s. Highs in the lower
90s. South winds 10 to 15 mph.
.MONDAY...Mostly clear. Lows in the lower 60s. Highs in the lower
90s. Northwest winds around 15 mph.
.TUESDAY...Mostly clear. Lows in the upper 50s. Highs in the
upper 80s. North winds around 15 mph.
.WEDNESDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the upper 80s.
.THURSDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 60s. Highs in the lower 90s.
$$
WYZ318-211045-
Wyoming Black Hills-
Including Sundance and Four Corners
135 PM MDT Thu Jun 20 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Patchy fog through the night.
Chance of showers and thunderstorms in the
evening. Slight chance of showers and
thunderstorms after midnight.
Chc of wetting rain.20 percent.
LAL.................4.
Min temperature.....Around 54.
Max humidity........95-100 percent.
20-foot winds.......East 10 to 15 mph.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....East around 25 mph decreasing to around 15 mph
after midnight.
Smoke dispersal.....Poor.
Mixing height.......200 to 300 ft agl.
.FRIDAY...
Sky/weather.........Mostly cloudy. Patchy fog in the morning.
Chance of showers and thunderstorms through the
day.
Chc of wetting rain.40 percent.
LAL.................4.
Max temperature.....68-74.
Min humidity........60-72 percent.
20-foot winds.......East 5 to 10 mph.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....East 15 to 20 mph.
Smoke dispersal.....Fair.
Mixing height.......2800 to 3500 ft agl.
.FRIDAY NIGHT...
Sky/weather.........Mostly cloudy. Showers and thunderstorms likely
in the evening, then slight chance of showers
and thunderstorms after midnight.
Chc of wetting rain.50 percent.
LAL.................4 until 2400, then 2.
Min temperature.....Around 54.
Max humidity........91-99 percent.
20-foot winds.......South 5 to 10 mph.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....South around 25 mph becoming southwest around
15 mph after midnight.
Smoke dispersal.....Poor.
Mixing height.......200 to 300 ft agl.
.SATURDAY...
Sky/weather.........Sunny. Slight chance of showers and
thunderstorms in the afternoon.
Chc of wetting rain.10 percent.
LAL.................1 until 1200, then 3.
Max temperature.....75-81.
Min humidity........38-46 percent.
20-foot winds.......Northwest 5 to 10 mph.
Haines Index........4 low potential for large plume dominated fire
growth.
Transport winds.....West around 15 mph.
Smoke dispersal.....Poor increasing to very good in the afternoon.
Mixing height.......6800 to 8500 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the upper 50s. Highs in the upper
80s. South winds around 10 mph.
.MONDAY...Mostly clear. Lows in the mid 60s. Highs in the upper
80s. Northwest winds around 15 mph.
.TUESDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the lower 80s.
North winds around 10 mph.
.WEDNESDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the mid 80s.
.THURSDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows around 60. Highs in the upper 80s.
$$
SDZ327-211045-
Butte County Area-
Including Belle Fourche, Colony, and Newell
135 PM MDT Thu Jun 20 2024
.TONIGHT...
Sky/weather.........Cloudy. Patchy fog in the evening. Widespread
fog after midnight. Chance of rain showers in
the evening. Chance of thunderstorms through
the night. Slight chance of rain showers after
midnight.
Chc of wetting rain.30 percent.
LAL.................3 until 2400, then 4.
Min temperature.....Around 56.
Max humidity........100 percent.
20-foot winds.......East 10 to 20 mph.
Gusts to around 30 mph in the evening.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....East 20 to 25 mph.
Smoke dispersal.....Poor.
Mixing height.......700 to 800 ft agl.
.FRIDAY...
Sky/weather.........Cloudy then becoming partly sunny. Widespread
fog in the morning. Patchy fog in the
afternoon. Chance of showers and thunderstorms
through the day.
Chc of wetting rain.40 percent.
LAL.................4.
Max temperature.....Around 71.
Min humidity........67-79 percent.
20-foot winds.......East 10 to 15 mph with gusts to around 25 mph.
Haines Index........3 very low potential for large plume dominated
fire growth.
Transport winds.....East around 20 mph.
Smoke dispersal.....Fair.
Mixing height.......2400 to 3000 ft agl.
.FRIDAY NIGHT...
Sky/weather.........Mostly cloudy. Showers and thunderstorms likely
in the evening, then slight chance of showers
and thunderstorms after midnight.
Chc of wetting rain.40 percent.
LAL.................4 until 2400, then 3.
Min temperature.....Around 58.
Max humidity........100 percent.
20-foot winds.......Southeast 10 to 15 mph.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....Southeast around 20 mph shifting to the south
after midnight.
Smoke dispersal.....Poor.
Mixing height.......500 to 600 ft agl.
.SATURDAY...
Sky/weather.........Sunny. Slight chance of showers and
thunderstorms in the afternoon.
Chc of wetting rain.0 percent.
LAL.................1 until 1200, then 2.
Max temperature.....Around 83.
Min humidity........38-44 percent.
20-foot winds.......Northwest 10 to 15 mph.
Haines Index........5 moderate potential for large plume dominated
fire growth.
Transport winds.....West 15 to 20 mph.
Smoke dispersal.....Fair increasing to very good in the afternoon.
Mixing height.......5800 to 7300 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the upper 50s. Highs in the lower
90s. Southeast winds 10 to 20 mph.
.MONDAY...Mostly clear. Lows in the mid 60s. Highs in the lower
90s. Northwest winds 15 to 20 mph.
.TUESDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the mid 80s. North
winds around 15 mph.
.WEDNESDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the upper 80s.
.THURSDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 60s. Highs in the lower 90s.
$$
SDZ319-211045-
Northern Black Hills-
Including Lead, Deadwood, and Rochford
135 PM MDT Thu Jun 20 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Patchy fog through the night.
Chance of showers and thunderstorms in the
evening. Slight chance of showers and
thunderstorms after midnight.
Chc of wetting rain.20 percent.
LAL.................3.
Min temperature.....46-52.
Max humidity........98 percent.
20-foot winds.......Southeast 10 to 15 mph.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....Southeast 10 to 15 mph.
Smoke dispersal.....Poor.
Mixing height.......200 to 300 ft agl.
.FRIDAY...
Sky/weather.........Mostly cloudy. Areas of fog in the morning.
Patchy fog in the afternoon. Chance of showers
and thunderstorms through the day.
Chc of wetting rain.30 percent.
LAL.................3 until 1200, then 4.
Max temperature.....Around 65.
Min humidity........72-82 percent.
20-foot winds.......Southeast 5 to 10 mph.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....Southeast around 10 mph increasing to around 20
mph in the afternoon.
Smoke dispersal.....Poor.
Mixing height.......2600 to 3300 ft agl.
.FRIDAY NIGHT...
Sky/weather.........Mostly cloudy. Showers and thunderstorms likely
in the evening, then slight chance of showers
and thunderstorms after midnight.
Chc of wetting rain.60 percent.
LAL.................4 until 2400, then 2.
Min temperature.....48-54.
Max humidity........93-100 percent.
20-foot winds.......West 5 to 10 mph.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....Southwest 20 to 25 mph.
Smoke dispersal.....Poor.
Mixing height.......200 to 300 ft agl.
.SATURDAY...
Sky/weather.........Sunny. Chance of showers and thunderstorms in
the afternoon.
Chc of wetting rain.20 percent.
LAL.................1 until 1200, then 3.
Max temperature.....71-77.
Min humidity........45-51 percent.
20-foot winds.......Northwest 5 to 10 mph with gusts to around 20
mph.
Haines Index........4 low potential for large plume dominated fire
growth.
Transport winds.....West around 20 mph.
Smoke dispersal.....Good increasing to very good in the afternoon.
Mixing height.......7200 to 9000 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the lower 50s. Highs in the lower
80s. South winds 10 to 15 mph.
.MONDAY...Mostly clear. Lows in the lower 60s. Highs in the mid
80s. Northwest winds around 15 mph.
.TUESDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the mid 70s. North
winds 10 to 15 mph.
.WEDNESDAY...Mostly clear. Chance of showers and thunderstorms.
Lows in the lower 50s. Highs in the upper 70s.
.THURSDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the upper 50s. Highs in the lower 80s.
$$
SDZ320-211045-
Central Black Hills-
Including Custer, Hill City, and Keystone
135 PM MDT Thu Jun 20 2024
.TONIGHT...
Sky/weather.........Cloudy. Patchy fog in the evening, then areas
of fog after midnight. Chance of showers and
thunderstorms in the evening, then slight
chance of showers and thunderstorms after
midnight.
Chc of wetting rain.30 percent.
LAL.................4 until 2400, then 3.
Min temperature.....48-54.
Max humidity........98 percent.
20-foot winds.......Northeast 5 to 10 mph.
Gusts to around 20 mph in the evening.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....East 10 to 15 mph.
Smoke dispersal.....Poor.
Mixing height.......200 to 300 ft agl.
.FRIDAY...
Sky/weather.........Mostly cloudy. Patchy fog. Chance of showers
and thunderstorms.
Chc of wetting rain.30 percent.
LAL.................3 until 1200, then 4.
Max temperature.....Around 66.
Min humidity........70-78 percent.
20-foot winds.......East 5 to 10 mph.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....Northeast around 10 mph increasing to southeast
around 20 mph in the afternoon.
Smoke dispersal.....Poor.
Mixing height.......2600 to 3300 ft agl.
.FRIDAY NIGHT...
Sky/weather.........Mostly cloudy. Showers and thunderstorms likely
in the evening, then slight chance of showers
and thunderstorms after midnight.
Chc of wetting rain.50 percent.
LAL.................4 until 2400, then 2.
Min temperature.....50-56.
Max humidity........88-98 percent.
20-foot winds.......West 5 to 10 mph.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....Southwest around 20 mph shifting to the west
after midnight.
Smoke dispersal.....Poor.
Mixing height.......200 to 300 ft agl.
.SATURDAY...
Sky/weather.........Sunny. Chance of showers and thunderstorms in
the afternoon.
Chc of wetting rain.20 percent.
LAL.................1 until 1200, then 3.
Max temperature.....72-78.
Min humidity........42-48 percent.
20-foot winds.......Northwest 5 to 10 mph shifting to the east in
the afternoon.
Gusts to around 20 mph.
Haines Index........4 low potential for large plume dominated fire
growth.
Transport winds.....West 15 to 20 mph.
Smoke dispersal.....Fair increasing to very good in the afternoon.
Mixing height.......7100 to 8900 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the mid 50s. Highs in the lower
80s. South winds 10 to 15 mph.
.MONDAY...Mostly clear. Lows in the lower 60s. Highs in the upper
80s. Northwest winds around 15 mph.
.TUESDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the upper 70s.
Northeast winds around 10 mph.
.WEDNESDAY...Mostly clear. Chance of showers and thunderstorms.
Lows in the mid 50s. Highs around 80.
.THURSDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the upper 50s. Highs in the lower 80s.
$$
SDZ321-211045-
Southern Black Hills-
Including Pringle, Custer State Park, and Wind Cave
135 PM MDT Thu Jun 20 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Patchy fog through the night.
Chance of showers and thunderstorms in the
evening. Slight chance of showers and
thunderstorms after midnight.
Chc of wetting rain.30 percent.
LAL.................4 until 2400, then 2.
Min temperature.....Around 56.
Max humidity........93-99 percent.
20-foot winds.......Northeast 10 to 15 mph.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....Northeast 15 to 20 mph.
Smoke dispersal.....Poor.
Mixing height.......300 to 400 ft agl.
.FRIDAY...
Sky/weather.........Mostly cloudy. Areas of fog in the morning.
Patchy fog in the afternoon. Chance of showers
and thunderstorms through the day.
Chc of wetting rain.20 percent.
LAL.................3 until 1200, then 4.
Max temperature.....Around 69.
Min humidity........69-77 percent.
20-foot winds.......East 5 to 10 mph.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....East around 15 mph.
Smoke dispersal.....Poor.
Mixing height.......2400 to 3000 ft agl.
.FRIDAY NIGHT...
Sky/weather.........Mostly cloudy. Showers and thunderstorms likely
in the evening, then slight chance of showers
and thunderstorms after midnight.
Chc of wetting rain.40 percent.
LAL.................4 until 2400, then 2.
Min temperature.....Around 58.
Max humidity........85-93 percent.
20-foot winds.......Northwest 5 to 10 mph.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....Northwest 15 to 20 mph.
Smoke dispersal.....Poor.
Mixing height.......200 to 300 ft agl.
.SATURDAY...
Sky/weather.........Sunny. Chance of rain showers and slight chance
of thunderstorms in the afternoon.
Chc of wetting rain.10 percent.
LAL.................1 until 1200, then 3.
Max temperature.....Around 80.
Min humidity........39-45 percent.
20-foot winds.......Northwest around 5 mph shifting to the south in
the afternoon.
Haines Index........4 low potential for large plume dominated fire
growth.
Transport winds.....West 15 to 20 mph.
Smoke dispersal.....Fair increasing to very good in the afternoon.
Mixing height.......7200 to 9000 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows around 60. Highs in the upper 80s.
Southeast winds around 10 mph.
.MONDAY...Mostly clear. Lows in the mid 60s. Highs in the lower
90s. Northwest winds around 15 mph.
.TUESDAY...Not as warm. Mostly clear. Slight chance of showers
and thunderstorms. Lows in the lower 60s. Highs in the lower 80s.
East winds around 10 mph.
.WEDNESDAY...Mostly clear. Chance of showers and thunderstorms.
Lows around 60. Highs in the lower 80s.
.THURSDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the lower 60s. Highs in the mid 80s.
$$
SDZ322-211045-
Fall River County Area-
Including Hot Springs, Edgemont, and Ardmore
135 PM MDT Thu Jun 20 2024
.TONIGHT...
Sky/weather.........Mostly cloudy. Patchy fog through the night.
Chance of showers and thunderstorms in the
evening. Slight chance of showers and
thunderstorms after midnight.
Chc of wetting rain.30 percent.
LAL.................3 until 2400, then 2.
Min temperature.....Around 57.
Max humidity........95-100 percent.
20-foot winds.......East 10 to 15 mph with gusts to around 25 mph.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....East 20 to 25 mph.
Smoke dispersal.....Poor.
Mixing height.......500 to 600 ft agl.
.FRIDAY...
Sky/weather.........Mostly cloudy. Patchy fog through the day.
Slight chance of showers and thunderstorms in
the morning. Chance of showers and
thunderstorms in the afternoon.
Chc of wetting rain.30 percent.
LAL.................3 until 1200, then 4.
Max temperature.....Around 73.
Min humidity........61-69 percent.
20-foot winds.......East 10 to 15 mph.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....East 15 to 20 mph.
Smoke dispersal.....Poor.
Mixing height.......2500 to 3200 ft agl.
.FRIDAY NIGHT...
Sky/weather.........Mostly cloudy. Rain showers likely and chance
of thunderstorms in the evening.
Chc of wetting rain.40 percent.
LAL.................4 until 2400, then 1.
Min temperature.....Around 57.
Max humidity........93-100 percent.
20-foot winds.......Northeast 5 to 10 mph shifting to the northwest
after midnight.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....Northeast around 20 mph shifting to the
northwest after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SATURDAY...
Sky/weather.........Sunny. Slight chance of showers and
thunderstorms in the afternoon.
Chc of wetting rain.0 percent.
LAL.................1 until 1200, then 2.
Max temperature.....Around 85.
Min humidity........31-37 percent.
20-foot winds.......West 5 to 10 mph.
Haines Index........5 moderate potential for large plume dominated
fire growth.
Transport winds.....West 15 to 20 mph.
Smoke dispersal.....Poor increasing to very good in the afternoon.
Mixing height.......6800 to 8500 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the upper 50s. Highs in the lower
90s. Southeast winds around 10 mph.
.MONDAY...Mostly clear. Lows in the mid 60s. Highs in the mid
90s. Northwest winds around 15 mph.
.TUESDAY...Mostly clear. Lows in the lower 60s. Highs in the
upper 80s. Northeast winds around 15 mph.
.WEDNESDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 60s. Highs in the upper 80s.
.THURSDAY...Mostly clear. Chance of showers and thunderstorms.
Lows in the lower 60s. Highs in the lower 90s.
$$
SDZ323-211045-
Northern Foot Hills-
Including Spearfish and Sturgis
135 PM MDT Thu Jun 20 2024
.TONIGHT...
Sky/weather.........Cloudy. Patchy fog in the evening, then areas
of fog after midnight. Chance of showers and
thunderstorms in the evening, then slight
chance of showers and thunderstorms after
midnight.
Chc of wetting rain.20 percent.
LAL.................3.
Min temperature.....Around 56.
Max humidity........98 percent.
20-foot winds.......East 10 to 15 mph.
Gusts to around 25 mph in the evening.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....East around 25 mph decreasing to around 15 mph
after midnight.
Smoke dispersal.....Poor.
Mixing height.......500 to 600 ft agl.
.FRIDAY...
Sky/weather.........Mostly cloudy. Areas of fog in the morning.
Patchy fog in the afternoon. Chance of showers
and thunderstorms through the day.
Chc of wetting rain.30 percent.
LAL.................3 until 1200, then 4.
Max temperature.....Around 71.
Min humidity........70-78 percent.
20-foot winds.......East 5 to 10 mph.
Gusts to around 20 mph in the afternoon.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....East 15 to 20 mph.
Smoke dispersal.....Poor.
Mixing height.......2100 to 2700 ft agl.
.FRIDAY NIGHT...
Sky/weather.........Mostly cloudy. Showers and thunderstorms likely
in the evening, then slight chance of showers
and thunderstorms after midnight.
Chc of wetting rain.60 percent.
LAL.................4 until 2400, then 2.
Min temperature.....Around 58.
Max humidity........91-99 percent.
20-foot winds.......South 5 to 10 mph with gusts to around 20 mph
shifting to the southwest after midnight.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....Southeast around 20 mph shifting to the
southwest after midnight.
Smoke dispersal.....Poor.
Mixing height.......500 to 600 ft agl.
.SATURDAY...
Sky/weather.........Sunny. Slight chance of showers and
thunderstorms in the afternoon.
Chc of wetting rain.10 percent.
LAL.................1 until 1200, then 3.
Max temperature.....Around 81.
Min humidity........42-48 percent.
20-foot winds.......Northwest 10 to 15 mph.
Haines Index........5 moderate potential for large plume dominated
fire growth.
Transport winds.....Northwest around 20 mph.
Smoke dispersal.....Fair increasing to good in the afternoon.
Mixing height.......5600 to 7000 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the upper 50s. Highs around 90.
Southeast winds 10 to 20 mph.
.MONDAY...Mostly clear. Lows in the upper 60s. Highs in the lower
90s. Northwest winds around 20 mph.
.TUESDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 60s. Highs in the mid 80s. North
winds 10 to 15 mph.
.WEDNESDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows around 60. Highs in the upper 80s.
.THURSDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the lower 60s. Highs around 90.
$$
SDZ324-211045-
Eastern Foot Hills-
Including Rapid City and Piedmont
135 PM MDT Thu Jun 20 2024
.TONIGHT...
Sky/weather.........Cloudy. Areas of fog in the evening, then
widespread fog after midnight. Chance of
showers and thunderstorms in the evening, then
slight chance of showers and thunderstorms
after midnight.
Chc of wetting rain.30 percent.
LAL.................4 until 2400, then 3.
Min temperature.....Around 56.
Max humidity........99 percent.
20-foot winds.......Northeast 10 to 15 mph decreasing to around 5
mph after midnight.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....Northeast around 20 mph decreasing to around 10
mph after midnight.
Smoke dispersal.....Poor.
Mixing height.......500 to 600 ft agl.
.FRIDAY...
Sky/weather.........Mostly cloudy. Areas of fog in the morning.
Patchy fog in the afternoon. Chance of showers
and thunderstorms through the day.
Chc of wetting rain.30 percent.
LAL.................3 until 1200, then 4.
Max temperature.....Around 71.
Min humidity........75 percent.
20-foot winds.......Northeast 5 to 10 mph.
Gusts to around 20 mph in the afternoon.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....Northeast around 15 mph.
Smoke dispersal.....Poor.
Mixing height.......1600 to 2100 ft agl.
.FRIDAY NIGHT...
Sky/weather.........Mostly cloudy. Showers and thunderstorms likely
in the evening, then slight chance of showers
and thunderstorms after midnight.
Chc of wetting rain.40 percent.
LAL.................4 until 2400, then 2.
Min temperature.....Around 58.
Max humidity........94-100 percent.
20-foot winds.......West around 5 mph.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....East around 10 mph shifting to the northwest
after midnight.
Smoke dispersal.....Poor.
Mixing height.......500 to 600 ft agl.
.SATURDAY...
Sky/weather.........Sunny. Chance of rain showers and slight chance
of thunderstorms in the afternoon.
Chc of wetting rain.10 percent.
LAL.................1 until 1200, then 3.
Max temperature.....Around 82.
Min humidity........46 percent.
20-foot winds.......Northwest 10 to 15 mph shifting to the
northeast in the afternoon.
Haines Index........4 low potential for large plume dominated fire
growth.
Transport winds.....Northwest around 20 mph.
Smoke dispersal.....Good.
Mixing height.......5700 to 7200 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the upper 50s. Highs around 90.
Southeast winds 10 to 15 mph.
.MONDAY...Mostly clear. Lows in the upper 60s. Highs in the mid
90s. Northwest winds 15 to 20 mph.
.TUESDAY...Not as warm. Mostly clear. Slight chance of showers
and thunderstorms. Lows in the lower 60s. Highs in the mid 80s.
North winds 10 to 15 mph.
.WEDNESDAY...Mostly clear. Chance of showers and thunderstorms.
Lows around 60. Highs in the mid 80s.
.THURSDAY...Mostly clear. Chance of showers and thunderstorms.
Lows in the lower 60s. Highs in the upper 80s.
$$
SDZ325-211045-
Custer County Plains-
Including Hermosa, Fairburn, Buffalo Gap, and Folsom
135 PM MDT Thu Jun 20 2024
.TONIGHT...
Sky/weather.........Cloudy. Areas of fog through the night. Showers
and thunderstorms likely in the evening. Slight
chance of showers and thunderstorms after
midnight.
Chc of wetting rain.40 percent.
LAL.................4 until 2400, then 2.
Min temperature.....Around 57.
Max humidity........100 percent.
20-foot winds.......North 10 to 15 mph.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....Northeast 15 to 20 mph.
Smoke dispersal.....Poor.
Mixing height.......600 to 700 ft agl.
.FRIDAY...
Sky/weather.........Mostly cloudy. Patchy fog. Chance of showers
and thunderstorms.
Chc of wetting rain.20 percent.
LAL.................3 until 1200, then 4.
Max temperature.....Around 71.
Min humidity........76-82 percent.
20-foot winds.......Northeast 5 to 10 mph.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....Northeast around 15 mph.
Smoke dispersal.....Poor.
Mixing height.......1900 to 2400 ft agl.
.FRIDAY NIGHT...
Sky/weather.........Mostly cloudy. Showers and thunderstorms likely
in the evening, then slight chance of showers
and thunderstorms after midnight.
Chc of wetting rain.40 percent.
LAL.................4 until 2400, then 2.
Min temperature.....Around 58.
Max humidity........99 percent.
20-foot winds.......Northwest around 5 mph.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....Northeast around 15 mph shifting to the
northwest after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SATURDAY...
Sky/weather.........Sunny. Slight chance of showers and
thunderstorms in the afternoon.
Chc of wetting rain.0 percent.
LAL.................1 until 1200, then 3.
Max temperature.....Around 83.
Min humidity........47 percent.
20-foot winds.......Northwest around 5 mph shifting to the east in
the afternoon.
Haines Index........5 moderate potential for large plume dominated
fire growth.
Transport winds.....Northwest around 15 mph shifting to the south
in the afternoon.
Smoke dispersal.....Poor increasing to good in the afternoon.
Mixing height.......6400 to 8000 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the upper 50s. Highs in the lower
90s. East winds around 10 mph.
.MONDAY...Mostly clear. Lows in the mid 60s. Highs in the mid
90s. Northwest winds 10 to 15 mph.
.TUESDAY...Not as warm. Mostly clear. Slight chance of showers
and thunderstorms. Lows in the lower 60s. Highs in the mid 80s.
Northeast winds around 10 mph.
.WEDNESDAY...Mostly clear. Chance of showers and thunderstorms.
Lows around 60. Highs in the upper 80s.
.THURSDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the lower 60s. Highs around 90.
$$
SDZ326-211045-
Pine Ridge Area-
Including Pine Ridge, Oelrichs, Batesland, and Kyle
135 PM MDT Thu Jun 20 2024
.TONIGHT...
Sky/weather.........Cloudy. Patchy fog through the night. Rain
showers likely and chance of thunderstorms in
the evening. Slight chance of showers and
thunderstorms after midnight.
Chc of wetting rain.50 percent.
LAL.................4 until 2400, then 3.
Min temperature.....Around 57.
Max humidity........100 percent.
20-foot winds.......Northeast 10 to 15 mph.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....Northeast around 25 mph decreasing to around 15
mph after midnight.
Smoke dispersal.....Poor.
Mixing height.......500 to 600 ft agl.
.FRIDAY...
Sky/weather.........Mostly cloudy. Patchy fog. Chance of showers
and thunderstorms.
Chc of wetting rain.30 percent.
LAL.................3 until 1200, then 4.
Max temperature.....Around 73.
Min humidity........69-75 percent.
20-foot winds.......Northeast 5 to 10 mph.
Haines Index........3 very low potential for large plume dominated
fire growth.
Transport winds.....Northeast around 15 mph.
Smoke dispersal.....Poor.
Mixing height.......2000 to 2500 ft agl.
.FRIDAY NIGHT...
Sky/weather.........Mostly cloudy. Rain showers likely and chance
of thunderstorms in the evening, then slight
chance of showers and thunderstorms after
midnight.
Chc of wetting rain.50 percent.
LAL.................4 until 2400, then 3.
Min temperature.....Around 57.
Max humidity........100 percent.
20-foot winds.......North 5 to 10 mph.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....North around 20 mph shifting to the west after
midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SATURDAY...
Sky/weather.........Sunny. Slight chance of showers and
thunderstorms in the afternoon.
Chc of wetting rain.0 percent.
LAL.................1 until 1200, then 2.
Max temperature.....Around 84.
Min humidity........38-44 percent.
20-foot winds.......Northwest 5 to 10 mph shifting to the northeast
in the afternoon.
Haines Index........5 moderate potential for large plume dominated
fire growth.
Transport winds.....West around 15 mph.
Smoke dispersal.....Poor increasing to good in the afternoon.
Mixing height.......6400 to 8000 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the upper 50s. Highs in the lower
90s. Southeast winds around 10 mph.
.MONDAY...Mostly clear. Lows in the mid 60s. Highs in the mid
90s. West winds around 15 mph.
.TUESDAY...Not as warm. Mostly clear. Slight chance of showers
and thunderstorms. Lows in the lower 60s. Highs in the mid 80s.
Northeast winds around 15 mph.
.WEDNESDAY...Mostly clear. Chance of showers and thunderstorms.
Lows in the upper 50s. Highs in the upper 80s.
.THURSDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the lower 60s. Highs around 90.
$$
SDZ328-211045-
Perkins County-
Including Lemmon and Bison
135 PM MDT Thu Jun 20 2024
.TONIGHT...
Sky/weather.........Cloudy. Patchy fog in the evening. Areas of fog
after midnight. Chance of showers and
thunderstorms through the night.
Chc of wetting rain.30 percent.
LAL.................3.
Min temperature.....Around 55.
Max humidity........100 percent.
20-foot winds.......East 10 to 15 mph with gusts to around 25 mph.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....East around 25 mph decreasing to around 15 mph
after midnight.
Smoke dispersal.....Poor.
Mixing height.......500 to 600 ft agl.
.FRIDAY...
Sky/weather.........Cloudy. Areas of fog in the morning. Patchy fog
in the afternoon. Chance of showers and
thunderstorms through the day.
Chc of wetting rain.40 percent.
LAL.................4.
Max temperature.....Around 69.
Min humidity........77-85 percent.
20-foot winds.......East 10 to 15 mph with gusts to around 25 mph.
Haines Index........3 very low potential for large plume dominated
fire growth.
Transport winds.....East around 20 mph.
Smoke dispersal.....Poor.
Mixing height.......1900 to 2400 ft agl.
.FRIDAY NIGHT...
Sky/weather.........Cloudy. Showers and thunderstorms likely in the
evening, then chance of showers and
thunderstorms after midnight.
Chc of wetting rain.40 percent.
LAL.................4 until 2400, then 3.
Min temperature.....Around 58.
Max humidity........100 percent.
20-foot winds.......Northeast 10 to 15 mph.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....East around 20 mph decreasing to around 10 mph
after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SATURDAY...
Sky/weather.........Mostly sunny. Slight chance of showers and
thunderstorms in the afternoon.
Chc of wetting rain.0 percent.
LAL.................1 until 1200, then 2.
Max temperature.....Around 82.
Min humidity........40-46 percent.
20-foot winds.......Northwest 10 to 15 mph with gusts to around 25
mph.
Haines Index........5 moderate potential for large plume dominated
fire growth.
Transport winds.....West around 20 mph increasing to northwest
around 30 mph in the afternoon.
Smoke dispersal.....Fair increasing to very good in the afternoon.
Mixing height.......5500 to 6900 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the mid 50s. Highs in the upper
80s. Southeast winds around 15 mph.
.MONDAY...Mostly clear. Lows in the mid 60s. Highs in the lower
90s. Northwest winds around 15 mph.
.TUESDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the mid 80s. North
winds around 15 mph.
.WEDNESDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the mid 80s.
.THURSDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the upper 80s.
$$
SDZ329-211045-
West Central Plains-
Including Faith, Ellsworth AFB, New Underwood, and Wall
135 PM MDT Thu Jun 20 2024
.TONIGHT...
Sky/weather.........Cloudy. Areas of fog in the evening, then
widespread fog after midnight. Chance of
showers and thunderstorms in the evening, then
slight chance of showers and thunderstorms
after midnight.
Chc of wetting rain.30 percent.
LAL.................4 until 2400, then 3.
Min temperature.....Around 57.
Max humidity........100 percent.
20-foot winds.......Northeast 10 to 15 mph with gusts to around 25
mph.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....East around 25 mph becoming northeast around 15
mph after midnight.
Smoke dispersal.....Poor.
Mixing height.......500 to 600 ft agl.
.FRIDAY...
Sky/weather.........Cloudy. Widespread fog in the morning. Patchy
fog in the afternoon. Chance of showers and
thunderstorms through the day.
Chc of wetting rain.30 percent.
LAL.................3 until 1200, then 4.
Max temperature.....Around 70.
Min humidity........76-84 percent.
20-foot winds.......East 10 to 15 mph.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....Northeast 15 to 20 mph.
Smoke dispersal.....Poor.
Mixing height.......1700 to 2200 ft agl.
.FRIDAY NIGHT...
Sky/weather.........Mostly cloudy. Showers and thunderstorms likely
in the evening, then chance of showers and
thunderstorms after midnight.
Chc of wetting rain.40 percent.
LAL.................4 until 2400, then 3.
Min temperature.....Around 59.
Max humidity........100 percent.
20-foot winds.......Northeast 5 to 10 mph shifting to the north
after midnight.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....East around 15 mph shifting to the north after
midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SATURDAY...
Sky/weather.........Mostly sunny. Slight chance of showers and
thunderstorms in the afternoon.
Chc of wetting rain.0 percent.
LAL.................1 until 1200, then 3.
Max temperature.....Around 83.
Min humidity........45 percent.
20-foot winds.......Northwest 10 to 15 mph.
Haines Index........5 moderate potential for large plume dominated
fire growth.
Transport winds.....Northwest 15 to 20 mph.
Smoke dispersal.....Fair increasing to very good in the afternoon.
Mixing height.......5500 to 6900 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the upper 50s. Highs around 90.
Southeast winds 10 to 20 mph.
.MONDAY...Mostly clear. Lows in the mid 60s. Highs in the mid
90s. Northwest winds around 20 mph.
.TUESDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 60s. Highs in the mid 80s. North
winds around 15 mph.
.WEDNESDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the upper 50s. Highs in the upper 80s.
.THURSDAY...Partly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the lower 60s. Highs around 90.
$$
SDZ332-211045-
Badlands Area-
Including Interior, Scenic, Rockyford, and Wanblee
135 PM MDT Thu Jun 20 2024
.TONIGHT...
Sky/weather.........Cloudy. Patchy fog in the evening, then
widespread fog after midnight. Showers and
thunderstorms likely in the evening, then
slight chance of showers and thunderstorms
after midnight.
Chc of wetting rain.60 percent.
LAL.................5 until 2400, then 3.
Min temperature.....Around 58.
Max humidity........100 percent.
20-foot winds.......Northeast 10 to 15 mph.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....Northeast 15 to 20 mph.
Smoke dispersal.....Poor.
Mixing height.......500 to 600 ft agl.
.FRIDAY...
Sky/weather.........Mostly cloudy. Widespread fog in the morning.
Patchy fog in the afternoon. Chance of showers
and thunderstorms through the day.
Chc of wetting rain.20 percent.
LAL.................3 until 1200, then 4.
Max temperature.....Around 72.
Min humidity........79 percent.
20-foot winds.......Northeast 5 to 10 mph.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....Northeast around 15 mph.
Smoke dispersal.....Poor.
Mixing height.......2000 to 2500 ft agl.
.FRIDAY NIGHT...
Sky/weather.........Mostly cloudy. Showers and thunderstorms likely
in the evening, then chance of showers and
thunderstorms after midnight.
Chc of wetting rain.50 percent.
LAL.................4 until 2400, then 3.
Min temperature.....Around 60.
Max humidity........100 percent.
20-foot winds.......North 5 to 10 mph.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....North around 15 mph shifting to the northwest
after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SATURDAY...
Sky/weather.........Mostly sunny. Slight chance of showers and
thunderstorms in the afternoon.
Chc of wetting rain.0 percent.
LAL.................1 until 1200, then 2.
Max temperature.....Around 83.
Min humidity........46 percent.
20-foot winds.......Northwest 10 to 15 mph.
Haines Index........5 moderate potential for large plume dominated
fire growth.
Transport winds.....Northwest around 15 mph.
Smoke dispersal.....Fair.
Mixing height.......4800 to 6100 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows around 60. Highs in the lower 90s.
East winds 10 to 15 mph.
.MONDAY...Mostly clear. Lows in the mid 60s. Highs in the mid
90s. Northwest winds around 15 mph.
.TUESDAY...Not as warm. Mostly clear. Slight chance of showers
and thunderstorms. Lows in the lower 60s. Highs in the mid 80s.
Northeast winds 10 to 15 mph.
.WEDNESDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows around 60. Highs in the upper 80s.
.THURSDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the lower 60s. Highs around 90.
$$
SDZ333-211045-
Bennett County Area-
Including Martin, Tuthill, Allen, and Long Valley
135 PM MDT Thu Jun 20 2024
.TONIGHT...
Sky/weather.........Cloudy. Patchy fog through the night. Showers
and thunderstorms in the evening. Chance of
showers and thunderstorms after midnight.
Chc of wetting rain.90 percent.
LAL.................5 until 2400, then 4.
Min temperature.....Around 58.
Max humidity........100 percent.
20-foot winds.......East 10 to 15 mph.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....Southeast around 25 mph becoming east around 15
mph after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.FRIDAY...
Sky/weather.........Mostly cloudy. Patchy fog. Chance of showers
and thunderstorms.
Chc of wetting rain.30 percent.
LAL.................3 until 1200, then 4.
Max temperature.....Around 73.
Min humidity........69-77 percent.
20-foot winds.......East 5 to 10 mph.
Haines Index........3 very low potential for large plume dominated
fire growth.
Transport winds.....Northeast around 15 mph.
Smoke dispersal.....Poor.
Mixing height.......1700 to 2200 ft agl.
.FRIDAY NIGHT...
Sky/weather.........Mostly cloudy. Showers and thunderstorms likely
in the evening, then chance of showers and
thunderstorms after midnight.
Chc of wetting rain.60 percent.
LAL.................4 until 2400, then 3.
Min temperature.....Around 59.
Max humidity........100 percent.
20-foot winds.......North 5 to 10 mph.
Haines Index........3 very low potential for large plume dominated
fire growth.
Transport winds.....North 15 to 20 mph.
Smoke dispersal.....Poor.
Mixing height.......500 to 600 ft agl.
.SATURDAY...
Sky/weather.........Partly sunny then becoming sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 82.
Min humidity........47 percent.
20-foot winds.......Northwest 10 to 15 mph.
Haines Index........5 moderate potential for large plume dominated
fire growth.
Transport winds.....Northwest 15 to 20 mph.
Smoke dispersal.....Fair.
Mixing height.......4300 to 5400 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the upper 50s. Highs around 90.
Southeast winds 10 to 15 mph.
.MONDAY...Mostly clear. Lows in the mid 60s. Highs in the mid
90s. West winds around 20 mph.
.TUESDAY...Not as warm. Mostly clear. Slight chance of showers
and thunderstorms. Lows in the lower 60s. Highs in the mid 80s.
Northeast winds around 15 mph.
.WEDNESDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the mid 80s.
.THURSDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the lower 60s. Highs in the mid 80s.
$$
SDZ330-211045-
Ziebach County-
Including Dupree and Glad Valley
135 PM MDT Thu Jun 20 2024
.TONIGHT...
Sky/weather.........Cloudy. Areas of fog. Chance of showers and
thunderstorms.
Chc of wetting rain.30 percent.
LAL.................4 until 2400, then 3.
Min temperature.....Around 56.
Max humidity........100 percent.
20-foot winds.......East 10 to 20 mph.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....East 20 to 25 mph.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.FRIDAY...
Sky/weather.........Cloudy. Widespread fog in the morning. Patchy
fog in the afternoon. Chance of showers and
thunderstorms through the day.
Chc of wetting rain.30 percent.
LAL.................4.
Max temperature.....Around 69.
Min humidity........86 percent.
20-foot winds.......East 10 to 15 mph with gusts to around 25 mph.
Haines Index........3 very low potential for large plume dominated
fire growth.
Transport winds.....East around 20 mph.
Smoke dispersal.....Poor.
Mixing height.......1400 to 1800 ft agl.
.FRIDAY NIGHT...
Sky/weather.........Cloudy. Showers and thunderstorms likely in the
evening, then chance of showers and
thunderstorms after midnight.
Chc of wetting rain.40 percent.
LAL.................4 until 2400, then 3.
Min temperature.....Around 59.
Max humidity........100 percent.
20-foot winds.......Northeast 10 to 15 mph.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....Northeast 15 to 20 mph.
Smoke dispersal.....Poor.
Mixing height.......300 to 400 ft agl.
.SATURDAY...
Sky/weather.........Partly sunny then becoming sunny. Slight chance
of showers and thunderstorms in the afternoon.
Chc of wetting rain.0 percent.
LAL.................1 until 1200, then 2.
Max temperature.....Around 82.
Min humidity........47 percent.
20-foot winds.......Northwest 10 to 15 mph.
Haines Index........5 moderate potential for large plume dominated
fire growth.
Transport winds.....Northwest 20 to 25 mph.
Smoke dispersal.....Fair increasing to very good in the afternoon.
Mixing height.......5400 to 6800 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the upper 50s. Highs in the upper
80s. East winds around 15 mph.
.MONDAY...Mostly clear. Lows in the mid 60s. Highs in the lower
90s. Northwest winds 15 to 20 mph.
.TUESDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows around 60. Highs in the mid 80s. North winds
around 15 mph.
.WEDNESDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the mid 80s.
.THURSDAY...Partly cloudy. Chance of showers and slight chance of
thunderstorms. Lows around 60. Highs in the mid 80s.
$$
SDZ331-211045-
Haakon County Area-
Including Philip, Kadoka, Belvidere, and Midland
135 PM MDT Thu Jun 20 2024
.TONIGHT...
Sky/weather.........Cloudy. Patchy fog in the evening, then areas
of fog after midnight. Showers and
thunderstorms likely in the evening, then
chance of showers and thunderstorms after
midnight.
Chc of wetting rain.60 percent.
LAL.................5 until 2400, then 4.
Min temperature.....Around 58.
Max humidity........100 percent.
20-foot winds.......Northeast 10 to 15 mph with gusts to around 25
mph.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....East around 20 mph.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.FRIDAY...
Sky/weather.........Cloudy. Areas of fog. Chance of showers and
thunderstorms.
Chc of wetting rain.30 percent.
LAL.................3 until 1200, then 4.
Max temperature.....Around 71.
Min humidity........80-86 percent.
20-foot winds.......Northeast 10 to 15 mph.
Haines Index........3 very low potential for large plume dominated
fire growth.
Transport winds.....Northeast around 15 mph.
Smoke dispersal.....Poor.
Mixing height.......1500 to 1900 ft agl.
.FRIDAY NIGHT...
Sky/weather.........Mostly cloudy. Showers and thunderstorms likely
in the evening, then chance of showers and
thunderstorms after midnight.
Chc of wetting rain.50 percent.
LAL.................4 until 2400, then 3.
Min temperature.....Around 60.
Max humidity........100 percent.
20-foot winds.......North 5 to 10 mph.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....Northeast around 15 mph.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SATURDAY...
Sky/weather.........Partly sunny then becoming sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 83.
Min humidity........47 percent.
20-foot winds.......Northwest 5 to 10 mph.
Haines Index........5 moderate potential for large plume dominated
fire growth.
Transport winds.....Northwest around 15 mph.
Smoke dispersal.....Good.
Mixing height.......4500 to 5700 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the upper 50s. Highs in the upper
80s. East winds 10 to 15 mph.
.MONDAY...Mostly clear. Lows in the mid 60s. Highs in the mid
90s. West winds around 15 mph.
.TUESDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 60s. Highs in the mid 80s. North
winds 10 to 15 mph.
.WEDNESDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows around 60. Highs in the mid 80s.
.THURSDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the lower 60s. Highs in the upper 80s.
$$
SDZ334-211045-
Mellette and Todd Counties-
Including Mission, White River, and Saint Francis
235 PM CDT Thu Jun 20 2024
.TONIGHT...
Sky/weather.........Cloudy. Patchy fog through the night. Showers
and thunderstorms in the evening. Chance of
showers and thunderstorms after midnight.
Chc of wetting rain.90 percent.
LAL.................5 until 2400, then 4.
Min temperature.....Around 58.
Max humidity........100 percent.
20-foot winds.......East 10 to 15 mph.
Haines Index........3 very low potential for large plume dominated
fire growth.
Transport winds.....East around 20 mph.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.FRIDAY...
Sky/weather.........Mostly cloudy. Patchy fog. Chance of showers
and thunderstorms.
Chc of wetting rain.30 percent.
LAL.................4.
Max temperature.....Around 75.
Min humidity........74-84 percent.
20-foot winds.......East 10 to 15 mph.
Haines Index........3 very low potential for large plume dominated
fire growth.
Transport winds.....East around 20 mph.
Smoke dispersal.....Poor.
Mixing height.......2000 to 2500 ft agl.
.FRIDAY NIGHT...
Sky/weather.........Mostly cloudy. Showers and thunderstorms likely
in the evening, then chance of showers and
thunderstorms after midnight.
Chc of wetting rain.70 percent.
LAL.................5 until 2400, then 3.
Min temperature.....Around 61.
Max humidity........100 percent.
20-foot winds.......Northeast 5 to 10 mph shifting to the northwest
after midnight.
Haines Index........3 very low potential for large plume dominated
fire growth.
Transport winds.....Northeast around 15 mph shifting to the
northwest after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SATURDAY...
Sky/weather.........Mostly cloudy then becoming sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 81.
Min humidity........51-57 percent.
20-foot winds.......Northwest 10 to 15 mph.
Haines Index........4 low potential for large plume dominated fire
growth.
Transport winds.....Northwest around 20 mph.
Smoke dispersal.....Fair.
Mixing height.......3400 to 4300 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows around 60. Highs in the upper 80s.
Southeast winds 10 to 15 mph.
.MONDAY...Mostly clear. Lows in the mid 60s. Highs in the mid
90s. West winds around 20 mph.
.TUESDAY...Not as warm. Mostly clear. Slight chance of showers
and thunderstorms. Lows in the lower 60s. Highs in the mid 80s.
North winds around 15 mph.
.WEDNESDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the lower 80s.
.THURSDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the lower 60s. Highs in the mid 80s.
$$
SDZ335-211045-
Tripp County-
Including Winner, Colome, and Hamill
235 PM CDT Thu Jun 20 2024
.TONIGHT...
Sky/weather.........Cloudy. Patchy fog through the night.
Thunderstorms in the evening. Showers through
the night. Thunderstorms after midnight.
Chc of wetting rain.100 percent.
LAL.................5.
Min temperature.....Around 59.
Max humidity........100 percent.
20-foot winds.......Southeast 10 to 15 mph.
Haines Index........3 very low potential for large plume dominated
fire growth.
Transport winds.....Southeast around 25 mph decreasing to around 15
mph after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.FRIDAY...
Sky/weather.........Mostly cloudy. Patchy fog. Chance of showers
and thunderstorms.
Chc of wetting rain.30 percent.
LAL.................4.
Max temperature.....Around 77.
Min humidity........74-80 percent.
20-foot winds.......Southeast 5 to 10 mph with gusts to around 20
mph.
Haines Index........4 low potential for large plume dominated fire
growth.
Transport winds.....East around 20 mph.
Smoke dispersal.....Poor.
Mixing height.......2400 to 3000 ft agl.
.FRIDAY NIGHT...
Sky/weather.........Mostly cloudy. Showers and thunderstorms in the
evening, then chance of showers and
thunderstorms after midnight.
Chc of wetting rain.80 percent.
LAL.................5 until 2400, then 4.
Min temperature.....Around 63.
Max humidity........100 percent.
20-foot winds.......Northeast 5 to 10 mph shifting to the northwest
after midnight.
Haines Index........3 very low potential for large plume dominated
fire growth.
Transport winds.....Northeast 15 to 20 mph.
Smoke dispersal.....Poor.
Mixing height.......500 to 600 ft agl.
.SATURDAY...
Sky/weather.........Mostly cloudy then becoming mostly sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 80.
Min humidity........59 percent.
20-foot winds.......Northwest 10 to 15 mph.
Haines Index........3 very low potential for large plume dominated
fire growth.
Transport winds.....Northwest around 20 mph.
Smoke dispersal.....Fair.
Mixing height.......3100 to 3900 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows around 60. Highs in the upper 80s.
Southeast winds around 10 mph.
.MONDAY...Mostly clear. Lows in the mid 60s. Highs in the mid
90s. Southwest winds around 15 mph.
.TUESDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the mid 60s. Highs in the mid 80s. North
winds 10 to 15 mph.
.WEDNESDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the lower 80s.
.THURSDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the lower 60s. Highs in the mid 80s.
$$