Alert archive / North Dakota / Red Flag Warnings in 2024

Red Flag Warning 7, NWS Bismarck, ND

September 28, 202419 counties in North Dakota

NWS Bismarck, ND issued this red flag warning at Sep 28, 2024, 1:29 PM MDT for 19 counties in North Dakota. It took effect at Sep 29, 2024, 10:00 AM MDT. It was in force for 32 hr. 2 reports came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Sep 28, 2024, 1:29 PM MDT (19:29 UTC)
In effect from
Sep 29, 2024, 10:00 AM MDT
Expired
Sep 30, 2024, 6:00 PM MDT
In force
32 hr
Issued by
NWS Bismarck, ND

Counties Adams County, ND, Burleigh County, ND, Dickey County, ND, Emmons County, ND, Grant County, ND, Hettinger County, ND, Kidder County, ND, LaMoure County, ND, Logan County, ND, McHenry County, ND, McIntosh County, ND, McLean County, ND, Mercer County, ND, Morton County, ND, Oliver County, ND, Sheridan County, ND, Sioux County, ND, Stark County, ND, Ward County, ND

The radar

The Bismarck radar (KBIS), 8 km from the middle of the area, began a volume at 19:33 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

What was reported inside it

TimeReportWhereRemark
Sep 30, 3:46 AM MDTNON-TSTM WND GST 565 S Dickinson, NDASOS station KDIK Dickinson Airport.
Sep 30, 1:53 PM MDTNON-TSTM WND GST 611 Nnw Hettinger, NDASOS station KHEI Hettinger Airport.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

Bismarck Municip, ND (KBIS), launched 12:00Z, 7.5 hours before the alert went out and 11 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Bismarck Municip, ND at 12:00Z on 2024-09-28Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Bismarck Municip, ND at 12:00Z on 2024-09-28The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 25 square meters per square second.1939Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
2661 m above ground
0-6 km bulk shear
16 kt
0-1 km storm-relative helicity
25 m²/s²
0-3 km storm-relative helicity
122 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

479 
WWUS83 KBIS 281929
RFWBIS

URGENT - FIRE WEATHER MESSAGE
National Weather Service Bismarck ND
229 PM CDT Sat Sep 28 2024

...RED FLAG WARNING FOR MUCH OF CENTRAL AND PARTS OF SOUTHWESTERN
NORTH DAKOTA FROM LATE SUNDAY MORNING THROUGH SUNDAY EVENING...

.Unseasonably warm temperatures in the upper 80s to upper 90s,
percent afternoon relative humidity values in the teens to low 
20s, and breezy to windy southerly winds with gusts up to around
40 mph, will combine to create critical fire weather conditions 
across central and parts of southwestern North Dakota late Sunday 
morning through Sunday evening.

NDZ011-012-019>022-033>036-041-042-044>047-050-290730-
/O.UPG.KBIS.FW.A.0006.240929T1600Z-240930T0300Z/
/O.NEW.KBIS.FW.W.0007.240929T1600Z-240930T0300Z/
Ward-McHenry-Mercer-Oliver-McLean-Sheridan-Stark-Morton-Burleigh-
Kidder-Hettinger-Grant-Adams-Sioux-Emmons-Logan-McIntosh-
229 PM CDT Sat Sep 28 2024 /129 PM MDT Sat Sep 28 2024/

...RED FLAG WARNING IN EFFECT FROM 11 AM CDT /10 AM MDT/ TO 10 PM
CDT /9 PM MDT/ SUNDAY FOR STRONG SOUTHERLY WIND AND LOW RELATIVE 
HUMIDITY FOR MUCH OF CENTRAL AND PARTS OF SOUTHWESTERN NORTH
DAKOTA...

The National Weather Service in Bismarck has issued a Red Flag
Warning for wind and low relative humidity, which is in effect
from 11 AM CDT /10 AM MDT/ to 10 PM CDT /9 PM MDT/ Sunday. This
replaces the Fire Weather Watch.

* WINDS...South 20 to 30 mph with gusts up to 40 mph.

* RELATIVE HUMIDITY...As low as 11 percent.

* AFFECTED AREA...Much of central and parts of southwestern 
  North Dakota.

* IMPACTS...Any fires that ignite will spread rapidly and become
  difficult to control or suppress.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.

&&

$$

Heinert
13 follow-up statements
628 
WWUS83 KBIS 282315
RFWBIS

URGENT - FIRE WEATHER MESSAGE
National Weather Service Bismarck ND
615 PM CDT Sat Sep 28 2024

...RED FLAG WARNING FOR MUCH OF CENTRAL AND PARTS OF SOUTHWESTERN
NORTH DAKOTA FROM LATE SUNDAY MORNING THROUGH SUNDAY EVENING...

.Unseasonably warm temperatures in the upper 80s to upper 90s,
percent afternoon relative humidity values in the teens to low
20s, and breezy to windy southerly winds with gusts up to around
40 mph, will combine to create critical fire weather conditions
across central and parts of southwestern North Dakota late Sunday
morning through Sunday evening.

NDZ011-012-019>022-033>036-041-042-044>047-050-291115-
/O.CON.KBIS.FW.W.0007.240929T1600Z-240930T0300Z/
Ward-McHenry-Mercer-Oliver-McLean-Sheridan-Stark-Morton-Burleigh-
Kidder-Hettinger-Grant-Adams-Sioux-Emmons-Logan-McIntosh-
615 PM CDT Sat Sep 28 2024 /515 PM MDT Sat Sep 28 2024/

...RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM CDT /10 AM MDT/
TO 10 PM CDT /9 PM MDT/ SUNDAY FOR STRONG SOUTHERLY WIND AND LOW
RELATIVE HUMIDITY FOR MUCH OF CENTRAL AND PARTS OF SOUTHWESTERN
NORTH DAKOTA...

* WINDS...South 20 to 30 mph with gusts up to 40 mph.

* RELATIVE HUMIDITY...As low as 11 percent.

* AFFECTED AREA...Much of central and parts of southwestern 
  North Dakota.

* IMPACTS...Any fires that ignite will spread rapidly and become 
  difficult to control or suppress.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.

&&

$$
931 
WWUS83 KBIS 290357
RFWBIS

URGENT - FIRE WEATHER MESSAGE
National Weather Service Bismarck ND
1057 PM CDT Sat Sep 28 2024

...RED FLAG WARNING FOR MUCH OF CENTRAL AND PARTS OF SOUTHWESTERN
NORTH DAKOTA FROM LATE SUNDAY MORNING THROUGH SUNDAY EVENING...

.Unseasonably warm temperatures in the upper 80s to upper 90s,
percent afternoon relative humidity values in the teens to low
20s, and breezy to windy southerly winds with gusts up to around
40 mph, will combine to create critical fire weather conditions
across central and parts of southwestern North Dakota late Sunday
morning through Sunday evening.

NDZ011-012-019>022-033>036-041-042-044>047-050-291600-
/O.CON.KBIS.FW.W.0007.240929T1600Z-240930T0300Z/
Ward-McHenry-Mercer-Oliver-McLean-Sheridan-Stark-Morton-Burleigh-
Kidder-Hettinger-Grant-Adams-Sioux-Emmons-Logan-McIntosh-
1057 PM CDT Sat Sep 28 2024 /957 PM MDT Sat Sep 28 2024/

...RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM CDT /10 AM MDT/
TO 10 PM CDT /9 PM MDT/ SUNDAY FOR STRONG SOUTHERLY WIND AND LOW
RELATIVE HUMIDITY FOR MUCH OF CENTRAL AND PARTS OF SOUTHWESTERN
NORTH DAKOTA...

* WINDS...South 20 to 30 mph with gusts up to 40 mph.

* RELATIVE HUMIDITY...As low as 11 percent.

* AFFECTED AREA...Much of central and parts of southwestern 
  North Dakota.

* IMPACTS...Any fires that ignite will spread rapidly and become 
  difficult to control or suppress.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.

&&

$$
261 
WWUS83 KBIS 290735
RFWBIS

URGENT - FIRE WEATHER MESSAGE
National Weather Service Bismarck ND
235 AM CDT Sun Sep 29 2024

...RED FLAG WARNING FOR MUCH OF CENTRAL AND PARTS OF SOUTHWEST 
NORTH DAKOTA LATE THIS MORNING THROUGH THIS EVENING...

...FIRE WEATHER WATCH FOR MUCH OF WESTERN AND SOUTH CENTRAL NORTH
DAKOTA LATE TONIGHT THROUGH MONDAY EVENING...

.For today, record-breaking high temperatures in the 90s, 
afternoon relative humidity values in the 10 to 20 percent range,
and strong southerly winds gusting to around 40 mph will combine 
to create critical fire weather conditions across much of central
and parts of southwest North Dakota late this morning through 
this evening. Then later tonight into Monday morning, a strong 
cold front will move across the state from west to east. This
front will cause a wind shift to the northwest and increase gusts
to around 45 to 50 mph along and behind the front. Even though
this frontal passage is expected during nighttime hours, relative
humidity is expected to remain lower than 40 percent through the
night. Temperatures will be much cooler during the day Monday, but
humidity in the 20 to 30 percent range combined with strong
northwest winds could produce another period of critical fire 
weather conditions across much of south central and western North 
Dakota through Monday evening.

NDZ019-020-033-034-041-042-044>046-291945-
/O.NEW.KBIS.FW.A.0007.240930T0600Z-241001T0100Z/
/O.CON.KBIS.FW.W.0007.240929T1600Z-240930T0300Z/
Mercer-Oliver-Stark-Morton-Hettinger-Grant-Adams-Sioux-Emmons-
235 AM CDT Sun Sep 29 2024 /135 AM MDT Sun Sep 29 2024/

...RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM CDT /10 AM MDT/
THIS MORNING TO 10 PM CDT /9 PM MDT/ THIS EVENING FOR STRONG
SOUTHERLY WINDS AND LOW RELATIVE HUMIDITY FOR MUCH OF CENTRAL AND
PARTS OF SOUTHWEST NORTH DAKOTA... 

...FIRE WEATHER WATCH IN EFFECT FROM LATE TONIGHT THROUGH MONDAY 
EVENING FOR STRONG NORTHWEST WINDS AND LOW RELATIVE HUMIDITY FOR
MUCH OF SOUTH CENTRAL AND WESTERN NORTH DAKOTA...

The National Weather Service in Bismarck has issued a Fire
Weather Watch for wind and low relative humidity, which is in
effect from late tonight through Monday evening. A Red Flag
Warning remains in effect from late this morning through this
evening.

* WINDS...For the warning, south winds around 20 to 30 mph with
  gusts up to 40 mph. For the watch, northwest winds around 25 to
  30 mph with gusts up to 45 mph.

* RELATIVE HUMIDITY...For the warning, as low as 10 percent. For
  the watch, as low as 20 percent.

* AFFECTED AREA...Much of south central and parts of southwest
  North Dakota.

* IMPACTS...Any fires that ignite will spread rapidly and become 
  difficult to control or suppress.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.

A Fire Weather Watch means that critical fire weather conditions
are forecast to occur. Listen for later forecasts and possible
Red Flag Warnings.

&&

$$

NDZ011-012-021-022-035-036-047-050-291945-
/O.CON.KBIS.FW.W.0007.240929T1600Z-240930T0300Z/
Ward-McHenry-McLean-Sheridan-Burleigh-Kidder-Logan-McIntosh-
235 AM CDT Sun Sep 29 2024

...RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
10 PM CDT THIS EVENING FOR STRONG SOUTHERLY WINDS AND LOW 
RELATIVE HUMIDITY FOR MUCH OF CENTRAL AND PARTS OF SOUTHWEST 
NORTH DAKOTA...

* WINDS...South winds around 20 to 30 mph with gusts up to 40 
  mph.

* RELATIVE HUMIDITY...As low as 15 percent.

* AFFECTED AREA...Much of central North Dakota.

* IMPACTS...Any fires that ignite will spread rapidly and become 
  difficult to control or suppress.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.

&&

$$

NDZ009-017-018-031-032-040-043-291945-
/O.NEW.KBIS.FW.A.0007.240930T0600Z-241001T0100Z/
Williams-McKenzie-Dunn-Golden Valley-Billings-Slope-Bowman-
235 AM CDT Sun Sep 29 2024 /135 AM MDT Sun Sep 29 2024/

...FIRE WEATHER WATCH IN EFFECT FROM LATE TONIGHT THROUGH MONDAY 
EVENING FOR STRONG NORTHWEST WINDS AND LOW RELATIVE HUMIDITY FOR
MUCH OF SOUTH CENTRAL AND WESTERN NORTH DAKOTA...

The National Weather Service in Bismarck has issued a Fire
Weather Watch for wind and low relative humidity, which is in
effect from late tonight through Monday evening.

* WINDS...Northwest winds around 25 to 30 mph with gusts up to 50
  mph.

* RELATIVE HUMIDITY...As low as 20 percent.

* AFFECTED AREA...Most of far western North Dakota.

* IMPACTS...Any fires that ignite will spread rapidly and become 
  difficult to control or suppress.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Fire Weather Watch means that critical fire weather conditions
are forecast to occur. Listen for later forecasts and possible
Red Flag Warnings.

&&

$$

Hollan
763 
WWUS83 KBIS 291141
RFWBIS

URGENT - FIRE WEATHER MESSAGE
National Weather Service Bismarck ND
641 AM CDT Sun Sep 29 2024

...RED FLAG WARNING FOR MUCH OF CENTRAL AND PARTS OF SOUTHWEST
NORTH DAKOTA LATE THIS MORNING THROUGH THIS EVENING...

...FIRE WEATHER WATCH FOR MUCH OF WESTERN AND SOUTH CENTRAL NORTH
DAKOTA LATE TONIGHT THROUGH MONDAY EVENING...

.For today, record-breaking high temperatures in the 90s,
afternoon relative humidity values in the 10 to 20 percent range,
and strong southerly winds gusting to around 40 mph will combine
to create critical fire weather conditions across much of central
and parts of southwest North Dakota late this morning through
this evening. Then later tonight into Monday morning, a strong
cold front will move across the state from west to east. This
front will cause a wind shift to the northwest and increase gusts
to around 45 to 50 mph along and behind the front. Even though
this frontal passage is expected during nighttime hours, relative
humidity is expected to remain lower than 40 percent through the
night. Temperatures will be much cooler during the day Monday,
but humidity in the 20 to 30 percent range combined with strong
northwest winds could produce another period of critical fire
weather conditions across much of south central and western North
Dakota through Monday evening.

NDZ019-020-033-034-041-042-044>046-292345-
/O.CON.KBIS.FW.W.0007.240929T1600Z-240930T0300Z/
/O.CON.KBIS.FW.A.0007.240930T0600Z-241001T0100Z/
Mercer-Oliver-Stark-Morton-Hettinger-Grant-Adams-Sioux-Emmons-
641 AM CDT Sun Sep 29 2024 /541 AM MDT Sun Sep 29 2024/

...RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM CDT /10 AM MDT/
THIS MORNING TO 10 PM CDT /9 PM MDT/ THIS EVENING FOR STRONG
SOUTHERLY WINDS AND LOW RELATIVE HUMIDITY FOR MUCH OF CENTRAL AND
PARTS OF SOUTHWEST NORTH DAKOTA...

...FIRE WEATHER WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH
MONDAY EVENING FOR STRONG NORTHWEST WINDS AND LOW RELATIVE
HUMIDITY FOR MUCH OF SOUTH CENTRAL AND WESTERN NORTH DAKOTA...

* WINDS...For the warning today, south winds around 20 to 30 mph
  with gusts up to 40 mph. For the watch tonight and Monday, 
  northwest winds around 25 to 30 mph with gusts up to 45 mph.

* RELATIVE HUMIDITY...For the warning today, as low as 10 percent.
  For the watch tonight and Monday, as low as 20 percent.

* AFFECTED AREA...Much of south central and parts of southwest 
  North Dakota.

* IMPACTS...Any fires that ignite will spread rapidly and become 
  difficult to control or suppress.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.

A Fire Weather Watch means that critical fire weather conditions
are forecast to occur. Listen for later forecasts and possible
Red Flag Warnings.

&&

$$

NDZ011-012-021-022-035-036-047-050-292345-
/O.CON.KBIS.FW.W.0007.240929T1600Z-240930T0300Z/
Ward-McHenry-McLean-Sheridan-Burleigh-Kidder-Logan-McIntosh-
641 AM CDT Sun Sep 29 2024

...RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
10 PM CDT THIS EVENING FOR STRONG SOUTHERLY WINDS AND LOW
RELATIVE HUMIDITY FOR MUCH OF CENTRAL AND PARTS OF SOUTHWEST
NORTH DAKOTA...

* WINDS...South winds around 20 to 30 mph with gusts up to 40 
  mph.

* RELATIVE HUMIDITY...As low as 15 percent.

* AFFECTED AREA...Much of central North Dakota.

* IMPACTS...Any fires that ignite will spread rapidly and become 
  difficult to control or suppress.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.

&&

$$

NDZ009-017-018-031-032-040-043-292345-
/O.CON.KBIS.FW.A.0007.240930T0600Z-241001T0100Z/
Williams-McKenzie-Dunn-Golden Valley-Billings-Slope-Bowman-
641 AM CDT Sun Sep 29 2024 /541 AM MDT Sun Sep 29 2024/

...FIRE WEATHER WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH
MONDAY EVENING FOR STRONG NORTHWEST WINDS AND LOW RELATIVE
HUMIDITY FOR MUCH OF SOUTH CENTRAL AND WESTERN NORTH DAKOTA...

* WINDS...Northwest winds around 25 to 30 mph with gusts up to 
  50 mph.

* RELATIVE HUMIDITY...As low as 20 percent.

* AFFECTED AREA...Most of far western North Dakota.

* IMPACTS...Any fires that ignite will spread rapidly and become 
  difficult to control or suppress.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Fire Weather Watch means that critical fire weather conditions
are forecast to occur. Listen for later forecasts and possible
Red Flag Warnings.

&&

$$

Hollan
964 
WWUS83 KBIS 291624
RFWBIS

URGENT - FIRE WEATHER MESSAGE
National Weather Service Bismarck ND
1124 AM CDT Sun Sep 29 2024

...RED FLAG WARNING FOR MUCH OF CENTRAL AND PARTS OF SOUTHWEST
NORTH DAKOTA THROUGH 10 PM CDT THIS EVENING...

...FIRE WEATHER WATCH FOR MUCH OF WESTERN AND SOUTH CENTRAL NORTH
DAKOTA LATE TONIGHT THROUGH MONDAY EVENING...

.For today, record-breaking high temperatures in the 90s,
afternoon relative humidity values in the 10 to 20 percent range,
and strong southerly winds gusting to around 40 mph will combine
to create critical fire weather conditions across much of central
and parts of southwest North Dakota through this evening. 

Then for later tonight into Monday morning, a strong cold front 
will move across the state from west to east. This front will 
cause a wind shift to the northwest and increase gusts to around 
45 to 50 mph along and behind the front. Even though this frontal 
passage is expected during nighttime hours, relative humidity is 
expected to remain lower than 40 percent through the night. 
Temperatures will be much cooler during the day Monday, but 
humidity in the 20 to 30 percent range combined with strong 
northwest winds could produce another period of critical fire 
weather conditions across much of south central and western North 
Dakota through Monday evening.

NDZ019-020-033-034-041-042-044>046-300430-
/O.CON.KBIS.FW.W.0007.000000T0000Z-240930T0300Z/
/O.CON.KBIS.FW.A.0007.240930T0600Z-241001T0100Z/
Mercer-Oliver-Stark-Morton-Hettinger-Grant-Adams-Sioux-Emmons-
1124 AM CDT Sun Sep 29 2024 /1024 AM MDT Sun Sep 29 2024/

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM CDT /9 PM MDT/
THIS EVENING FOR STRONG SOUTHERLY WINDS AND LOW RELATIVE HUMIDITY
FOR MUCH OF CENTRAL AND PARTS OF SOUTHWEST NORTH DAKOTA...
...FIRE WEATHER WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH
MONDAY EVENING FOR STRONG NORTHWEST WINDS AND LOW RELATIVE
HUMIDITY FOR MUCH OF SOUTH CENTRAL AND WESTERN NORTH DAKOTA...

* WINDS...For the warning today, south winds around 20 to 30 mph
  with gusts up to 40 mph. For the watch tonight and Monday, 
  northwest winds around 25 to 30 mph with gusts up to 45 mph.

* RELATIVE HUMIDITY...For the warning today, as low as 10 percent.
  For the watch tonight and Monday, as low as 20 percent.

* AFFECTED AREA...Much of south central and parts of southwest 
  North Dakota.

* IMPACTS...Any fires that ignite will spread rapidly and become 
  difficult to control or suppress.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.

A Fire Weather Watch means that critical fire weather conditions
are forecast to occur. Listen for later forecasts and possible
Red Flag Warnings.

&&

$$

NDZ011-012-021-022-035-036-047-050-300300-
/O.CON.KBIS.FW.W.0007.000000T0000Z-240930T0300Z/
Ward-McHenry-McLean-Sheridan-Burleigh-Kidder-Logan-McIntosh-
1124 AM CDT Sun Sep 29 2024

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM CDT THIS
EVENING FOR STRONG SOUTHERLY WINDS AND LOW RELATIVE HUMIDITY FOR
MUCH OF CENTRAL AND PARTS OF SOUTHWEST NORTH DAKOTA...

* WINDS...South winds around 20 to 30 mph with gusts up to 40 
  mph.

* RELATIVE HUMIDITY...As low as 15 percent.

* AFFECTED AREA...Much of central North Dakota.

* IMPACTS...Any fires that ignite will spread rapidly and become 
  difficult to control or suppress.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.

&&

$$

NDZ009-017-018-031-032-040-043-300430-
/O.CON.KBIS.FW.A.0007.240930T0600Z-241001T0100Z/
Williams-McKenzie-Dunn-Golden Valley-Billings-Slope-Bowman-
1124 AM CDT Sun Sep 29 2024 /1024 AM MDT Sun Sep 29 2024/

...FIRE WEATHER WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH
MONDAY EVENING FOR STRONG NORTHWEST WINDS AND LOW RELATIVE
HUMIDITY FOR MUCH OF SOUTH CENTRAL AND WESTERN NORTH DAKOTA...

* WINDS...Northwest winds around 25 to 30 mph with gusts up to 
  50 mph.

* RELATIVE HUMIDITY...As low as 20 percent.

* AFFECTED AREA...Most of far western North Dakota.

* IMPACTS...Any fires that ignite will spread rapidly and become 
  difficult to control or suppress.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Fire Weather Watch means that critical fire weather conditions
are forecast to occur. Listen for later forecasts and possible
Red Flag Warnings.

&&

$$

Heinert
440 
WWUS83 KBIS 292045
RFWBIS

URGENT - FIRE WEATHER MESSAGE
National Weather Service Bismarck ND
345 PM CDT Sun Sep 29 2024

...RED FLAG WARNING FOR MUCH OF CENTRAL AND PARTS OF SOUTHWEST
NORTH DAKOTA THROUGH 10 PM CDT THIS EVENING...

...RED FLAG WARNING FOR MUCH OF WESTERN AND SOUTH CENTRAL NORTH 
DAKOTA TONIGHT THROUGH MONDAY AFTERNOON...

.For today, record-breaking high temperatures in the 90s,
afternoon relative humidity values in the 10 to 20 percent range,
and strong southerly winds gusting to around 40 mph will combine
to create critical fire weather conditions across much of central
and parts of southwest North Dakota through this evening.

Then for later tonight into Monday morning, a strong cold front
will move across the state from west to east. This front will
cause a wind shift to the northwest and increase gusts to around
45 to 50 mph along and behind the front. Even though this frontal
passage is expected during nighttime hours, relative humidity is
expected to remain lower than 35 percent through the night. 
Temperatures will be much cooler during the day Monday, but 
humidity in the 20 to 30 percent range combined with strong 
northwest winds will produce another period of critical fire 
weather conditions across much of south central and western North 
Dakota through the day Monday.

NDZ019-020-033-034-041-042-044>046-300845-
/O.CAN.KBIS.FW.A.0007.240930T0600Z-241001T0100Z/
/O.EXT.KBIS.FW.W.0007.000000T0000Z-241001T0000Z/
Mercer-Oliver-Stark-Morton-Hettinger-Grant-Adams-Sioux-Emmons-
345 PM CDT Sun Sep 29 2024 /245 PM MDT Sun Sep 29 2024/

...RED FLAG WARNING NOW IN EFFECT UNTIL 7 PM CDT /6 PM MDT/
MONDAY FOR STRONG SOUTHERLY WINDS AND LOW RELATIVE HUMIDITY FOR
MUCH OF CENTRAL AND PARTS OF SOUTHWEST NORTH DAKOTA...

The Red Flag Warning replaces the Fire Weather Watch.

* WINDS...For the warning today, south winds around 20 to 30 mph
  with gusts up to 40 mph. For the warning tonight and Monday, 
  northwest winds around 25 to 30 mph with gusts up to 45 mph.

* RELATIVE HUMIDITY...For the warning today, as low as 10 percent.
  For the warning tonight and Monday, as low as 20 percent.

* AFFECTED AREA...Much of south central and parts of southwest 
  North Dakota.

* IMPACTS...Any fires that ignite will spread rapidly and become 
  difficult to control or suppress.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.

&&

$$

NDZ009-017-018-031-032-040-043-300845-
/O.UPG.KBIS.FW.A.0007.240930T0600Z-241001T0100Z/
/O.NEW.KBIS.FW.W.0008.240930T0600Z-241001T0000Z/
Williams-McKenzie-Dunn-Golden Valley-Billings-Slope-Bowman-
345 PM CDT Sun Sep 29 2024 /245 PM MDT Sun Sep 29 2024/

...RED FLAG WARNING IN EFFECT FROM 1 AM CDT /MIDNIGHT MDT/ TO
7 PM CDT /6 PM MDT/ MONDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR
WESTERN NORTH DAKOTA...

The National Weather Service in Bismarck has issued a Red Flag
Warning for wind and low relative humidity, which is in effect
from 1 AM CDT /midnight MDT/ to 7 PM CDT /6 PM MDT/ Monday. The
Fire Weather Watch is no longer in effect.

* WINDS...Northwest 25 to 35 mph with gusts up to 55 mph.

* RELATIVE HUMIDITY...As low as 20 percent.

* AFFECTED AREA...Most of far western North Dakota.

* IMPACTS...Any fires that ignite will spread rapidly and become
  difficult to control or suppress.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.

&&

$$

NDZ047-050-300845-
/O.EXT.KBIS.FW.W.0007.000000T0000Z-241001T0000Z/
Logan-McIntosh-
345 PM CDT Sun Sep 29 2024

...RED FLAG WARNING NOW IN EFFECT UNTIL 7 PM CDT MONDAY FOR
STRONG SOUTHERLY WINDS AND LOW RELATIVE HUMIDITY FOR MUCH OF
CENTRAL AND PARTS OF SOUTHWEST NORTH DAKOTA...

* WINDS...For the warning today, south winds around 20 to 30 mph
  with gusts up to 40 mph. For the warning tonight and Monday,
  northwest winds around 25 to 30 mph with gusts up to 50 mph.

* RELATIVE HUMIDITY...For the warning today, as low as 10 percent.
  For the warning tonight and Monday, as low as 20 percent.

* AFFECTED AREA...Much of central North Dakota.

* IMPACTS...Any fires that ignite will spread rapidly and become 
  difficult to control or suppress.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.

&&

$$

NDZ011-012-021-022-035-036-300300-
/O.CON.KBIS.FW.W.0007.000000T0000Z-240930T0300Z/
Ward-McHenry-McLean-Sheridan-Burleigh-Kidder-
345 PM CDT Sun Sep 29 2024

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM CDT THIS
EVENING FOR STRONG SOUTHERLY WINDS AND LOW RELATIVE HUMIDITY FOR
MUCH OF CENTRAL AND PARTS OF SOUTHWEST NORTH DAKOTA...

* WINDS...South 20 to 30 mph with gusts up to 40 mph.

* RELATIVE HUMIDITY...As low as 17 percent.

* AFFECTED AREA...Much of central North Dakota.

* IMPACTS...Any fires that ignite will spread rapidly and become 
  difficult to control or suppress.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.

&&

$$

NJH
706 
WWUS83 KBIS 292340
RFWBIS

URGENT - FIRE WEATHER MESSAGE
National Weather Service Bismarck ND
640 PM CDT Sun Sep 29 2024

...RED FLAG WARNING FOR MUCH OF CENTRAL AND PARTS OF SOUTHWEST
NORTH DAKOTA THROUGH 10 PM CDT THIS EVENING...

...RED FLAG WARNING FOR MUCH OF WESTERN AND SOUTH CENTRAL NORTH
DAKOTA TONIGHT THROUGH MONDAY AFTERNOON...

.For this evening, record-breaking high temperatures in the 90s, 
minimum relative humidity values in the 10 to 20 percent range, 
and strong southerly winds gusting to around 40 mph will combine 
to create critical fire weather conditions across much of central 
and parts of southwest North Dakota through late evening.

Then for later tonight into Monday morning, a strong cold front
will move across the state from west to east. This front will
cause a wind shift to the northwest and increase gusts to around
45 to 50 mph along and behind the front. Even though this frontal
passage is expected during nighttime hours, relative humidity is
expected to remain lower than 35 percent through the night.
Temperatures will be much cooler during the day Monday, but
humidity in the 20 to 30 percent range combined with strong
northwest winds will produce another period of critical fire
weather conditions across much of south central and western North
Dakota through the day Monday.

NDZ011-012-021-022-035-036-300300-
/O.CON.KBIS.FW.W.0007.000000T0000Z-240930T0300Z/
Ward-McHenry-McLean-Sheridan-Burleigh-Kidder-
640 PM CDT Sun Sep 29 2024

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM CDT THIS
EVENING FOR STRONG SOUTHERLY WINDS AND LOW RELATIVE HUMIDITY FOR
MUCH OF CENTRAL AND PARTS OF SOUTHWEST NORTH DAKOTA...

* WINDS...South 20 to 30 mph with gusts up to 40 mph.

* RELATIVE HUMIDITY...As low as 17 percent.

* AFFECTED AREA...Much of central North Dakota.

* IMPACTS...Any fires that ignite will spread rapidly and become 
  difficult to control or suppress.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.

&&

$$

NDZ019-020-033-034-041-042-044>047-050-301145-
/O.CON.KBIS.FW.W.0007.000000T0000Z-241001T0000Z/
Mercer-Oliver-Stark-Morton-Hettinger-Grant-Adams-Sioux-Emmons-
Logan-McIntosh-
640 PM CDT Sun Sep 29 2024 /540 PM MDT Sun Sep 29 2024/

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 7 PM CDT /6 PM MDT/
MONDAY FOR STRONG SOUTHERLY WINDS AND LOW RELATIVE HUMIDITY FOR
MUCH OF CENTRAL AND PARTS OF SOUTHWEST NORTH DAKOTA...

* WINDS...For the warning today, south winds around 20 to 30 mph 
  with gusts up to 40 mph. For the warning tonight and Monday, 
  northwest winds around 25 to 30 mph with gusts up to 45 mph.

* RELATIVE HUMIDITY...For the warning today, as low as 10 
  percent. For the warning tonight and Monday, as low as 20 
  percent.

* AFFECTED AREA...Much of south central and parts of southwest 
  North Dakota.

* IMPACTS...Any fires that ignite will spread rapidly and become 
  difficult to control or suppress.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.

&&

$$

NDZ009-017-018-031-032-040-043-301145-
/O.CON.KBIS.FW.W.0008.240930T0600Z-241001T0000Z/
Williams-McKenzie-Dunn-Golden Valley-Billings-Slope-Bowman-
640 PM CDT Sun Sep 29 2024 /540 PM MDT Sun Sep 29 2024/

...RED FLAG WARNING REMAINS IN EFFECT FROM 1 AM CDT /MIDNIGHT
MDT/ TO 7 PM CDT /6 PM MDT/ MONDAY FOR WIND AND LOW RELATIVE
HUMIDITY FOR WESTERN NORTH DAKOTA...

* WINDS...Northwest 25 to 35 mph with gusts up to 55 mph.

* RELATIVE HUMIDITY...As low as 20 percent.

* AFFECTED AREA...Most of far western North Dakota.

* IMPACTS...Any fires that ignite will spread rapidly and become 
  difficult to control or suppress.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.

&&

$$
000 
WWUS83 KBIS 300312
RFWBIS

URGENT - FIRE WEATHER MESSAGE
National Weather Service Bismarck ND
1012 PM CDT Sun Sep 29 2024

...RED FLAG WARNING FOR MUCH OF WESTERN AND SOUTH CENTRAL NORTH
DAKOTA TONIGHT THROUGH MONDAY AFTERNOON...

.For later tonight into Monday morning, a strong cold front will 
move across the state from west to east. This front will cause a 
wind shift to the northwest and increase gusts to around 45 to 50 
mph along and behind the front. Even though this frontal passage 
is expected during nighttime hours, relative humidity is expected 
to remain lower than 35 percent through the night. Temperatures 
will be much cooler during the day Monday, but humidity in the 20 
to 30 percent range combined with strong northwest winds will 
produce another period of critical fire weather conditions across 
much of south central and western North Dakota through the day 
Monday.

NDZ011-012-021-022-035-036-300415-
/O.EXP.KBIS.FW.W.0007.000000T0000Z-240930T0300Z/
Ward-McHenry-McLean-Sheridan-Burleigh-Kidder-
1012 PM CDT Sun Sep 29 2024

...RED FLAG WARNING HAS EXPIRED FOR STRONG SOUTHERLY WINDS AND
LOW RELATIVE HUMIDITY FOR MUCH OF CENTRAL AND PARTS OF SOUTHWEST
NORTH DAKOTA...

Humidity has recovered mainly into the 30 to 40 percent range with
a break in the stronger winds. Therefore, the Red Flag Warning was
allowed to expire on time for Ward, McHenry, McLean, Sheridan,
Burleigh, and Kidder counties. 

$$

NDZ019-020-033-034-041-042-044>047-050-301515-
/O.CON.KBIS.FW.W.0007.000000T0000Z-241001T0000Z/
Mercer-Oliver-Stark-Morton-Hettinger-Grant-Adams-Sioux-Emmons-
Logan-McIntosh-
1012 PM CDT Sun Sep 29 2024 /912 PM MDT Sun Sep 29 2024/

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 7 PM CDT /6 PM MDT/
MONDAY FOR STRONG SOUTHERLY WINDS AND LOW RELATIVE HUMIDITY FOR
MUCH OF CENTRAL AND PARTS OF SOUTHWEST NORTH DAKOTA...

* WINDS...Northwest winds around 25 to 30 mph with gusts up to 45
  mph.

* RELATIVE HUMIDITY...As low as 20 percent.

* AFFECTED AREA...Much of south central and parts of southwest 
  North Dakota.

* IMPACTS...Any fires that ignite will spread rapidly and become 
  difficult to control or suppress.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.

&&

$$

NDZ009-017-018-031-032-040-043-301515-
/O.CON.KBIS.FW.W.0008.240930T0600Z-241001T0000Z/
Williams-McKenzie-Dunn-Golden Valley-Billings-Slope-Bowman-
1012 PM CDT Sun Sep 29 2024 /912 PM MDT Sun Sep 29 2024/

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 7 PM CDT /6 PM MDT/
MONDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR WESTERN NORTH
DAKOTA...

* WINDS...Northwest 25 to 35 mph with gusts up to 55 mph.

* RELATIVE HUMIDITY...As low as 20 percent.

* AFFECTED AREA...Most of far western North Dakota.

* IMPACTS...Any fires that ignite will spread rapidly and become 
  difficult to control or suppress.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.

&&

$$
450 
WWUS83 KBIS 300727
RFWBIS

URGENT - FIRE WEATHER MESSAGE
National Weather Service Bismarck ND
227 AM CDT Mon Sep 30 2024

...RED FLAG WARNING FOR MUCH OF WESTERN AND SOUTH CENTRAL NORTH 
DAKOTA THROUGH EARLY THIS EVENING...

.A strong cold front moving across the state from west to east early 
this morning will cause a wind shift to the northwest and increase 
gusts to around 45 to 55 mph along and behind the front.
Relative humidity ahead of and immediately trailing the cold 
frontal passage will remain in the 25 to 35 percent range, with 
some recovery expected after sunrise. Northwest winds will remain 
strong through this afternoon, with sustained speeds up to 35 mph
and gusts up to 50 mph. Relative humidity is also expected to 
fall back into 25 to 35 percent range this afternoon, especially 
near the South Dakota border. The threat for critical fire weather
conditions will quickly end after sunset early this evening.

NDZ009-017-018-031-032-040-043-301930-
/O.CON.KBIS.FW.W.0008.000000T0000Z-241001T0000Z/
Williams-McKenzie-Dunn-Golden Valley-Billings-Slope-Bowman-
227 AM CDT Mon Sep 30 2024 /127 AM MDT Mon Sep 30 2024/

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 7 PM CDT /6 PM MDT/
THIS EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR MOST OF FAR 
WESTERN NORTH DAKOTA...

* WINDS...Northwest winds around 30 to 35 mph with gusts up to 55
  mph.

* RELATIVE HUMIDITY...As low as 25 percent.

* AFFECTED AREA...Most of far western North Dakota.

* IMPACTS...Any fires that ignite will spread rapidly and become 
  difficult to control or suppress.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.

&&

$$

NDZ019-020-033-034-041-042-044>047-050-301930-
/O.CON.KBIS.FW.W.0007.000000T0000Z-241001T0000Z/
Mercer-Oliver-Stark-Morton-Hettinger-Grant-Adams-Sioux-Emmons-
Logan-McIntosh-
227 AM CDT Mon Sep 30 2024 /127 AM MDT Mon Sep 30 2024/

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 7 PM CDT /6 PM MDT/
THIS EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR SOUTHWEST AND
MUCH OF SOUTH CENTRAL NORTH DAKOTA...

* WINDS...Northwest winds around 30 to 35 mph with gusts up to 55
  mph.

* RELATIVE HUMIDITY...As low as 25 percent.

* AFFECTED AREA...Southwest and much of south central North 
  Dakota.

* IMPACTS...Any fires that ignite will spread rapidly and become 
  difficult to control or suppress.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.

&&

$$

Hollan
802 
WWUS83 KBIS 300745
RFWBIS

URGENT - FIRE WEATHER MESSAGE
National Weather Service Bismarck ND
245 AM CDT Mon Sep 30 2024

...RED FLAG WARNING FOR MUCH OF WESTERN AND SOUTH CENTRAL NORTH
DAKOTA THROUGH EARLY THIS EVENING...

.A strong cold front moving across the state from west to east
early this morning will cause a wind shift to the northwest and
increase gusts to around 45 to 55 mph along and behind the front.
Relative humidity ahead of and immediately trailing the cold
frontal passage will remain in the 25 to 35 percent range, with
some recovery expected after sunrise. Northwest winds will remain
strong through this afternoon, with sustained speeds up to 35 mph
and gusts up to 50 mph. Relative humidity is also expected to
fall back into 25 to 35 percent range this afternoon, especially
near the South Dakota border. The threat for critical fire
weather conditions will quickly end after sunset early this
evening.

NDZ009-300845-
/O.CAN.KBIS.FW.W.0008.000000T0000Z-241001T0000Z/
Williams-
245 AM CDT Mon Sep 30 2024

...RED FLAG WARNING IS CANCELLED FOR WIND AND LOW RELATIVE
HUMIDITY FOR WILLIAMS COUNTY...

The National Weather Service in Bismarck has cancelled the Red
Flag Warning for Williams County.

Relative humidity is now forecast to be higher than previously
expected through this afternoon, and the Fire Danger Index is 
forecast to remain Low. Northwest winds will remain strong through
the afternoon at around 30 to 35 mph, with gusts up to 50 mph.

$$

NDZ048-051-301945-
/O.EXA.KBIS.FW.W.0007.000000T0000Z-241001T0000Z/
La Moure-Dickey-
245 AM CDT Mon Sep 30 2024

...RED FLAG WARNING IN EFFECT UNTIL 7 PM CDT THIS EVENING FOR
WIND AND LOW RELATIVE HUMIDITY FOR LAMOURE AND DICKEY COUNTIES...

The National Weather Service in Bismarck has issued a Red Flag
Warning for wind and low relative humidity, which is in effect
until 7 PM CDT this evening.

* WINDS...Northwest winds around 30 to 35 mph with gusts up to 
  55 mph.

* RELATIVE HUMIDITY...As low as 22 percent.

* AFFECTED AREA...LaMoure and Dickey Counties.

* IMPACTS...Any fires that ignite will spread rapidly and become 
  difficult to control or suppress.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.

&&

$$

NDZ017-018-031-032-040-043-301945-
/O.CON.KBIS.FW.W.0008.000000T0000Z-241001T0000Z/
McKenzie-Dunn-Golden Valley-Billings-Slope-Bowman-
245 AM CDT Mon Sep 30 2024 /145 AM MDT Mon Sep 30 2024/

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 7 PM CDT /6 PM MDT/
THIS EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR MOST OF FAR
WESTERN NORTH DAKOTA...

* WINDS...Northwest winds around 30 to 35 mph with gusts up to 
  55 mph.

* RELATIVE HUMIDITY...As low as 25 percent.

* AFFECTED AREA...Most of far western North Dakota.

* IMPACTS...Any fires that ignite will spread rapidly and become 
  difficult to control or suppress.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.

&&

$$

NDZ019-020-033-034-041-042-044>047-050-301945-
/O.CON.KBIS.FW.W.0007.000000T0000Z-241001T0000Z/
Mercer-Oliver-Stark-Morton-Hettinger-Grant-Adams-Sioux-Emmons-
Logan-McIntosh-
245 AM CDT Mon Sep 30 2024 /145 AM MDT Mon Sep 30 2024/

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 7 PM CDT /6 PM MDT/
THIS EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR SOUTHWEST AND
MUCH OF SOUTH CENTRAL NORTH DAKOTA...

* WINDS...Northwest winds around 30 to 35 mph with gusts up to 
  55 mph.

* RELATIVE HUMIDITY...As low as 25 percent.

* AFFECTED AREA...Southwest and much of south central North 
  Dakota.

* IMPACTS...Any fires that ignite will spread rapidly and become 
  difficult to control or suppress.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.

&&

$$

Hollan
973 
WWUS83 KBIS 301151
RFWBIS

URGENT - FIRE WEATHER MESSAGE
National Weather Service Bismarck ND
651 AM CDT Mon Sep 30 2024

...RED FLAG WARNING FOR MUCH OF WESTERN AND SOUTH CENTRAL NORTH
DAKOTA THROUGH EARLY THIS EVENING...

.A strong cold front moving across the state from west to east
early this morning will cause a wind shift to the northwest and
increase gusts to around 45 to 55 mph along and behind the front.
Relative humidity ahead of and immediately trailing the cold
frontal passage will remain in the 25 to 35 percent range, with
some recovery expected after sunrise. Northwest winds will remain
strong through this afternoon, with sustained speeds up to 35 mph
and gusts up to 50 mph. Relative humidity is also expected to
fall back into 25 to 35 percent range this afternoon, especially
near the South Dakota border. The threat for critical fire
weather conditions will quickly end after sunset early this
evening.

NDZ017-018-031-032-040-043-010000-
/O.CON.KBIS.FW.W.0008.000000T0000Z-241001T0000Z/
McKenzie-Dunn-Golden Valley-Billings-Slope-Bowman-
651 AM CDT Mon Sep 30 2024 /551 AM MDT Mon Sep 30 2024/

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 7 PM CDT /6 PM MDT/
THIS EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR MOST OF FAR
WESTERN NORTH DAKOTA...

* WINDS...Northwest winds around 30 to 35 mph with gusts up to 
  55 mph.

* RELATIVE HUMIDITY...As low as 25 percent.

* AFFECTED AREA...Most of far western North Dakota.

* IMPACTS...Any fires that ignite will spread rapidly and become 
  difficult to control or suppress.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.

&&

$$

NDZ019-020-033-034-041-042-044>048-050-051-010000-
/O.CON.KBIS.FW.W.0007.000000T0000Z-241001T0000Z/
Mercer-Oliver-Stark-Morton-Hettinger-Grant-Adams-Sioux-Emmons-
Logan-La Moure-McIntosh-Dickey-
651 AM CDT Mon Sep 30 2024 /551 AM MDT Mon Sep 30 2024/

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 7 PM CDT /6 PM MDT/
THIS EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR SOUTHWEST AND
MUCH OF SOUTH CENTRAL NORTH DAKOTA...

* WINDS...Northwest winds around 30 to 35 mph with gusts up to 
  55 mph.

* RELATIVE HUMIDITY...As low as 25 percent.

* AFFECTED AREA...Southwest and much of south central North 
  Dakota.

* IMPACTS...Any fires that ignite will spread rapidly and become 
  difficult to control or suppress.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.

&&

$$

Hollan
093 
WWUS83 KBIS 302032
RFWBIS

URGENT - FIRE WEATHER MESSAGE
National Weather Service Bismarck ND
332 PM CDT Mon Sep 30 2024

...RED FLAG WARNING FOR MUCH OF WESTERN AND SOUTH CENTRAL NORTH
DAKOTA THROUGH EARLY THIS EVENING...

.A strong cold front moving across the state will continue to 
produce strong northwest winds with gusts to around 55 mph along 
and behind the front. Minimum relative humidity this afternoon ahead
of and immediately trailing the cold frontal passage will remain 
in the 25 to 35 percent range, with conditions improving after 
sunrise. The threat for critical fire weather conditions will 
quickly end after sunset early this evening.

NDZ017-018-031-032-040-043-010000-
/O.CON.KBIS.FW.W.0008.000000T0000Z-241001T0000Z/
McKenzie-Dunn-Golden Valley-Billings-Slope-Bowman-
332 PM CDT Mon Sep 30 2024 /232 PM MDT Mon Sep 30 2024/

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 7 PM CDT /6 PM MDT/
THIS EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR MOST OF FAR
WESTERN NORTH DAKOTA...

* WINDS...Northwest to 30 mph with gusts up to 55 mph.

* RELATIVE HUMIDITY...As low as 21 percent.

* AFFECTED AREA...Most of far western North Dakota and south
  central North Dakota.

* IMPACTS...Any fires that ignite will spread rapidly and become 
  difficult to control or suppress.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.

&&

$$

NDZ019-020-033-034-041-042-044>048-050-051-010000-
/O.CON.KBIS.FW.W.0007.000000T0000Z-241001T0000Z/
Mercer-Oliver-Stark-Morton-Hettinger-Grant-Adams-Sioux-Emmons-
Logan-La Moure-McIntosh-Dickey-
332 PM CDT Mon Sep 30 2024 /232 PM MDT Mon Sep 30 2024/

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 7 PM CDT /6 PM MDT/
THIS EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR SOUTHWEST AND
MUCH OF SOUTH CENTRAL NORTH DAKOTA...

* WINDS...Northwest 25 to 30 mph with gusts up to 55 mph.

* RELATIVE HUMIDITY...As low as 23 percent.

* AFFECTED AREA...Southwest and much of south central North 
  Dakota.

* IMPACTS...Any fires that ignite will spread rapidly and become 
  difficult to control or suppress.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.

&&

$$

NH
962 
WWUS83 KBIS 010005
RFWBIS

URGENT - FIRE WEATHER MESSAGE
National Weather Service Bismarck ND
705 PM CDT Mon Sep 30 2024

...RED FLAG WARNING HAS EXPIRED...

.Temperatures continue to cool and humidity continues to recover.
Breezy to windy conditions will continue to be possible over the
next hour or two, so some near critical fire weather conditions 
remain possible before sunset. That being said, the critical fire
weather threat appears to be rapidly diminishing so we will let 
the Red Flag Warning expire on time. 

NDZ019-020-033-034-041-042-044>048-050-051-010115-
/O.EXP.KBIS.FW.W.0007.000000T0000Z-241001T0000Z/
Mercer-Oliver-Stark-Morton-Hettinger-Grant-Adams-Sioux-Emmons-
Logan-La Moure-McIntosh-Dickey-
705 PM CDT Mon Sep 30 2024 /605 PM MDT Mon Sep 30 2024/

...RED FLAG WARNING HAS EXPIRED FOR WIND AND LOW RELATIVE
HUMIDITY FOR MOST OF FAR WESTERN NORTH DAKOTA...

Temperatures continue to cool and humidity continues to recover.
Breezy to windy conditions will continue to be possible over the
next hour or two, so some near critical fire weather conditions 
remain possible before sunset. That being said, the critical fire
weather threat appears to be rapidly diminishing so we will let 
the Red Flag Warning expire on time.

$$

NDZ017-018-031-032-040-043-010115-
/O.EXP.KBIS.FW.W.0008.000000T0000Z-241001T0000Z/
McKenzie-Dunn-Golden Valley-Billings-Slope-Bowman-
705 PM CDT Mon Sep 30 2024 /605 PM MDT Mon Sep 30 2024/

...RED FLAG WARNING HAS EXPIRED FOR WIND AND LOW RELATIVE
HUMIDITY FOR SOUTHWEST AND MUCH OF SOUTH CENTRAL NORTH DAKOTA...

Temperatures continue to cool and humidity continues to recover.
Breezy to windy conditions will continue to be possible over the
next hour or two, so some near critical fire weather conditions 
remain possible before sunset. That being said, the critical fire
weather threat appears to be rapidly diminishing so we will let 
the Red Flag Warning expire on time.

$$

ZH

What forecasters said that day

The local office's own words before this red flag warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Bismarck, ND wrote its last area forecast discussion before this red flag warning went out at Sep 28, 1:20 PM MDT, 9 minutes earlier. Its key messages:

  • Above normal temperatures and dry conditions will continue through the weekend, with possible record high temperatures in the 90s on Sunday.
  • Critical fire weather conditions are expected on Sunday across central and portions of southwestern North Dakota. Near critical fire weather conditions elsewhere.
  • Breezy to windy conditions central and east Sunday, and windy area wide on Monday.
  • Cooler temperatures next week. Low temperatures will drop into the 30s to low 40s, with high temperatures forecast in the mid 50s to upper 60s.
Area forecast discussion, Sep 28, 1:20 PM MDT, 9 minutes before
Area Forecast Discussion
National Weather Service Bismarck ND
220 PM CDT Sat Sep 28 2024

.KEY MESSAGES...

- Above normal temperatures and dry conditions will continue
  through the weekend, with possible record high temperatures in
  the 90s on Sunday.

- Critical fire weather conditions are expected on Sunday across
  central and portions of southwestern North Dakota. Near
  critical fire weather conditions elsewhere.

- Breezy to windy conditions central and east Sunday, and windy
  area wide on Monday.

- Cooler temperatures next week. Low temperatures will drop
  into the 30s to low 40s, with high temperatures forecast in
  the mid 50s to upper 60s.

&&

.DISCUSSION...
Issued at 220 PM CDT Sat Sep 28 2024

Currently, a clear sky across the Northern Plains with a large
ridge of upper level high pressure anchored over the central
CONUS. Unseasonably warm temperatures for late September this
afternoon, with current readings well into the 80s many areas
along with low relative humidity and a light easterly breeze.

Main weather highlight in the short term period will be even
warmer temperatures on Sunday, along with critical fire weather
conditions. Upper ridge axis will shift to the east as a well
defined mid level S/WV moves onshore and advances inland across
the far Pacific Northwest/Southwestern Canada. Associated
sfc/mid level low strengthens in the lee of the Alberta/Montana
Rockies tonight into tomorrow, with increasing southerly flow
into the region. This will promote continued WAA across the
Dakotas, with likely record high temperatures on Sunday many
locations across western and central North Dakota. Increasing
boundary layer temperatures coupled with moderate to strong
mixing will also result in another afternoon of low relative
humidity and an increase in critical fire weather conditions.
See Fire Weather Discussion Below for more information on fire
weather. Wind headlines will also be possible, but will defer
this to later shifts.

The aforementioned S/WV will continue east along far southern
Canada Sunday night and Monday, and will drive a cold frontal
passage through the region later Sunday evening into the day
Monday. Resultant weather will be northwest winds increasing
(wind headlines are likely) along with much cooler temperatures
surging into the region (Highs Monday upper 50s northwest - low
70s southern James Valley), around 20-35 degrees cooler than
Sunday. Only chance of precipitation with this wave will be
across the north, with dry conditions expected elsewhere.

A quasi-zonal flow pattern is then forecast for the remainder of
the work week, with mainly dry weather conditions and
temperatures more seasonal. The probabilities for morning frost
and minimum temperatures dropping to around freezing will also
increase next week (it is late September/early October after
all), with the cooler mornings right now forecast for Tuesday
and Friday mornings. In addition, can't rule out more elevated
fire weather concerns next week, as fuels cure and we see
dry/breezy days ahead.

&&

.AVIATION /18Z TAFS THROUGH 18Z SUNDAY/...
Issued at 1234 PM CDT Sat Sep 28 2024

VFR conditions with a clear sky can be expected through the 18Z
period. Easterly winds today, will transition to southeasterly
tonight. Low level wind shear is expected at all terminals
outside of KJMS tonight through 14-15Z Sunday morning.
South/southeast winds will be then be breezy to windy over
central and eastern terminals during the day Sunday.

&&

.FIRE WEATHER...
Issued at 220 PM CDT Sat Sep 28 2024

...RED FLAG WARNING IN EFFECT FOR MUCH OF CENTRAL AND PORTIONS
OF SOUTHWESTERN NORTH DAKOTA LATE SUNDAY MORNING THROUGH SUNDAY
EVENING...

Critical to near critical fire weather conditions are expected
on Sunday across western and central North Dakota, as strong
southerly flow promotes highs in the upper 80s to upper 90s and
afternoon percent relative humidity in the teens to lower 20s.
Surface low pressure to our west will also result in breezy to
windy southerly winds during the day Sunday, strongest across
central and eastern areas of North Dakota where gusts will
range from 30 to 40 mph. The combination of these strong winds
and low relative humidity across central and portions of
southwesterly North Dakota will result in Red Flag conditions,
with near critical fire weather conditions elsewhere.

Breezy southerly winds will linger through Sunday night, with
nighttime humidity recoveries moderate to poor across southwest
and south centraL ND. A mainly dry cold front then pushes
through early Monday and through the day Monday. This will
switch winds to the northwest, and bring breezy to windy
conditions along with much cooler temperatures. Lingering fire
weather concerns are still possible across the south (those
counties along the SD/ND border), where afternoon humidity
values in the 20s will combine with the expected strong
northwest wind.

&&

.BIS WATCHES/WARNINGS/ADVISORIES...
Red Flag Warning from 11 AM CDT /10 AM MDT/ to 10 PM CDT /9 PM
MDT/ Sunday for NDZ011-012-019>022-033>036-041-042-044>047-050.

&&

DISCUSSION...NH
AVIATION...NH
FIRE WEATHER...NH
Hazardous weather outlook, Sep 28, 1:22 PM MDT, 7 minutes before
Hazardous Weather Outlook
National Weather Service Bismarck ND
222 PM CDT Sat Sep 28 2024

NDZ001>005-009-010-013-017-018-023-025-031-032-037-040-043-048-
051-291930-
Divide-Burke-Renville-Bottineau-Rolette-Williams-Mountrail-Pierce-
McKenzie-Dunn-Wells-Foster-Golden Valley-Billings-Stutsman-Slope-
Bowman-La Moure-Dickey-
222 PM CDT Sat Sep 28 2024 /122 PM MDT Sat Sep 28 2024/

This Hazardous Weather Outlook is for portions of north central
North Dakota, northwest North Dakota, south central North Dakota,
southeast North Dakota, and southwest North Dakota.

.DAY ONE...This Afternoon and Tonight

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Sunday through Friday

Near critical fire weather conditions are possible on Sunday.

Strong northwest winds are possible on Monday.

Areas of frost possible Monday night into Tuesday morning, mainly
across western North Dakota.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

NDZ011-012-019>022-033>036-041-042-044>047-050-291930-
Ward-McHenry-Mercer-Oliver-McLean-Sheridan-Stark-Morton-Burleigh-
Kidder-Hettinger-Grant-Adams-Sioux-Emmons-Logan-McIntosh-
222 PM CDT Sat Sep 28 2024 /122 PM MDT Sat Sep 28 2024/

This Hazardous Weather Outlook is for portions of north central
North Dakota, south central North Dakota, southeast North Dakota,
and southwest North Dakota.

.DAY ONE...This Afternoon and Tonight

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Sunday through Friday

A Red Flag Warning is in effect for late Sunday morning through
Sunday evening. See weather.gov/bis for more details.

Strong northwest winds are possible on Monday.

Areas of frost possible Monday night into Tuesday morning, mainly
across western North Dakota.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

NH

The office that day

Everything else NWS Bismarck, ND issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Sep 28, 2:16 AM MDTFire Weather WatchBISAdams, Burleigh, Emmons, Grant, Hettinger, Kidder and 11 more11 hr

Nearby

Red Flag Warnings in North Dakota, 2024Every red flag warning in 2024

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.