Alert archive / North Dakota / Freeze Warnings in 2015

Freeze Warning 2, NWS Bismarck, ND

May 18, 201532 counties in North Dakota

NWS Bismarck, ND issued this freeze warning at May 18, 2015, 3:00 AM MDT for 32 counties in North Dakota. It took effect at May 18, 2015, 9:00 PM MDT. It was in force for 11 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
May 18, 2015, 3:00 AM MDT (09:00 UTC)
In effect from
May 18, 2015, 9:00 PM MDT
Expired
May 19, 2015, 8:06 AM MDT
In force
11 hr
Issued by
NWS Bismarck, ND
All 32 counties

Adams County, ND, Billings County, ND, Bottineau County, ND, Bowman County, ND, Burke County, ND, Burleigh County, ND, Dickey County, ND, Divide County, ND, Dunn County, ND, Emmons County, ND, Foster County, ND, Golden Valley County, ND, Grant County, ND, Hettinger County, ND, Kidder County, ND, LaMoure County, ND, Logan County, ND, McHenry County, ND, McIntosh County, ND, McKenzie County, ND, Mercer County, ND, Mountrail County, ND, Oliver County, ND, Pierce County, ND, Renville County, ND, Rolette County, ND, Sheridan County, ND, Slope County, ND, Stark County, ND, Stutsman County, ND, Wells County, ND, Williams County, ND

The nearest sounding before it

Bismarck Municip, ND (KBIS), launched 00:00Z, 9.0 hours before the alert went out and 75 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 00:00Z on 2015-05-18Temperature 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 00:00Z on 2015-05-18The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 188 square meters per square second.193958Sfc1 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
596 m above ground
0-6 km bulk shear
20 kt
0-1 km storm-relative helicity
188 m²/s²
0-3 km storm-relative helicity
166 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

323 
WWUS73 KBIS 180900
NPWBIS

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE BISMARCK ND
400 AM CDT MON MAY 18 2015

...VERY WINDY OVER EASTERN PORTIONS OF CENTRAL NORTH DAKOTA THIS
MORNING...

...WIDESPREAD FREEZING TEMPERATURES THIS MORNING AS WELL AS
TUESDAY MORNING OVER ALL OF WESTERN AND CENTRAL NORTH DAKOTA...

.A WIND ADVISORY REMAINS IN EFFECT FOR EASTERN PORTIONS OF SOUTH
CENTRAL NORTH DAKOTA THIS MORNING FOR WIND GUSTS TO AROUND 45 MPH.
THE STRONG WINDS WILL SLOWLY SUBSIDE AFTER DAYBREAK.

IN ADDITION TO THE WINDS...A WINTER WEATHER ADVISORY IS IN EFFECT
FOR EASTERN PORTIONS OF NORTH CENTRAL NORTH DAKOTA FOR
ACCUMULATING SNOW AND THE STRONG WINDS.

A WIDESPREAD FREEZE WAS OCCURRING THIS MORNING WITH LOWS IN THE
MIDDLE 20S TO THE LOWER 30S. A WIDESPREAD FREEZE IS ALSO EXPECTED
TUESDAY MORNING WITH LOWS MAINLY IN THE 20S. TENDER PLANTS WILL
BE KILLED IF NOT PROTECTED OR BROUGHT INDOORS.

NDZ019-020-034-035-042-045-046-181700-
/O.CAN.KBIS.WI.Y.0014.000000T0000Z-150518T1200Z/
/O.NEW.KBIS.FZ.W.0002.150519T0300Z-150519T1500Z/
/O.CON.KBIS.FZ.W.0001.000000T0000Z-150518T1500Z/
MERCER-OLIVER-MORTON-BURLEIGH-GRANT-SIOUX-EMMONS-
INCLUDING THE CITIES OF...BEULAH...HAZEN...CENTER...MANDAN...
BISMARCK...ELGIN...FORT YATES...LINTON
400 AM CDT MON MAY 18 2015

...FREEZE WARNING REMAINS IN EFFECT UNTIL 10 AM CDT /9 AM MDT/
THIS MORNING...
...FREEZE WARNING IN EFFECT FROM 10 PM CDT /9 PM MDT/ THIS
EVENING TO 10 AM CDT /9 AM MDT/ TUESDAY...
...WIND ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN BISMARCK HAS ISSUED A FREEZE
WARNING...WHICH IS IN EFFECT FROM 10 PM CDT /9 PM MDT/ THIS
EVENING TO 10 AM CDT /9 AM MDT/ TUESDAY. THE WIND ADVISORY HAS
BEEN CANCELLED. 

* TIMING...FREEZE WARNING THIS MORNING AND AGAIN TUESDAY MORNING.

* TEMPERATURES...25 TO AROUND 30 THIS MORNING AND MID 20S TUESDAY
  MORNING.

* IMPACTS...TENDER PLANTS WILL BE KILLED DUE TO FREEZING
  TEMPERATURES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

&&

$$

NDZ036-037-047-048-050-051-181700-
/O.NEW.KBIS.FZ.W.0002.150519T0300Z-150519T1500Z/
/O.CON.KBIS.FZ.W.0001.000000T0000Z-150518T1500Z/
/O.CON.KBIS.WI.Y.0014.000000T0000Z-150518T1200Z/
KIDDER-STUTSMAN-LOGAN-LA MOURE-MCINTOSH-DICKEY-
INCLUDING THE CITIES OF...STEELE...JAMESTOWN...NAPOLEON...
EDGELEY...ASHLEY...OAKES
400 AM CDT MON MAY 18 2015

...FREEZE WARNING REMAINS IN EFFECT UNTIL 10 AM CDT THIS
MORNING...
...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 AM CDT THIS MORNING...
...FREEZE WARNING IN EFFECT FROM 10 PM THIS EVENING TO 10 AM CDT
TUESDAY...

THE NATIONAL WEATHER SERVICE IN BISMARCK HAS ISSUED A FREEZE
WARNING...WHICH IS IN EFFECT FROM 10 PM THIS EVENING TO 10 AM CDT
TUESDAY. 

* TIMING...WIND ADVISORY THIS MORNING. 

* WINDS...SUSTAINED UP TO 35 MPH WITH GUSTS TO 45 MPH.

* TIMING...FREEZE WARNING THIS MORNING AND AGAIN TUESDAY MORNING.

* TEMPERATURES...AROUND 30 THIS MORNING AND 25 TO 30 TUESDAY
  MORNING..

* IMPACTS...STRONG WINDS CREATING DIFFICULT DRIVING CONDITIONS. 
  TENDER PLANTS WILL BE KILLED DUE TO FREEZING TEMPERATURES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

&&

$$

NDZ001-009-017-018-031>033-040-041-043-044-181700-
/O.NEW.KBIS.FZ.W.0002.150519T0300Z-150519T1500Z/
/O.CON.KBIS.FZ.W.0001.000000T0000Z-150518T1500Z/
DIVIDE-WILLIAMS-MCKENZIE-DUNN-GOLDEN VALLEY-BILLINGS-STARK-SLOPE-
HETTINGER-BOWMAN-ADAMS-
INCLUDING THE CITIES OF...CROSBY...WILLISTON...WATFORD CITY...
KILLDEER...BEACH...MEDORA...DICKINSON...MARMARTH...MOTT...
BOWMAN...HETTINGER
400 AM CDT MON MAY 18 2015

...FREEZE WARNING REMAINS IN EFFECT UNTIL 10 AM CDT /9 AM MDT/
THIS MORNING...
...FREEZE WARNING IN EFFECT FROM 10 PM CDT /9 PM MDT/ THIS
EVENING TO 10 AM CDT /9 AM MDT/ TUESDAY...

THE NATIONAL WEATHER SERVICE IN BISMARCK HAS ISSUED A FREEZE
WARNING...WHICH IS IN EFFECT FROM 10 PM CDT /9 PM MDT/ THIS
EVENING TO 10 AM CDT /9 AM MDT/ TUESDAY. 

* TIMING...THIS MORNING AND AGAIN TUESDAY MORNING.

* TEMPERATURE...MID TO UPPER 20S.

* IMPACTS...TENDER PLANTS WILL BE KILLED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

&&

$$

NDZ002-003-010-011-021-181700-
/O.NEW.KBIS.FZ.W.0002.150519T0300Z-150519T1500Z/
/O.EXA.KBIS.FZ.W.0001.000000T0000Z-150518T1500Z/
BURKE-RENVILLE-MOUNTRAIL-WARD-MCLEAN-
INCLUDING THE CITIES OF...BOWBELLS...MOHALL...NEW TOWN...MINOT...
GARRISON
400 AM CDT MON MAY 18 2015

...FREEZE WARNING IN EFFECT UNTIL 10 AM CDT THIS MORNING...
...FREEZE WARNING IN EFFECT FROM 10 PM THIS EVENING TO 10 AM CDT
TUESDAY...

THE NATIONAL WEATHER SERVICE IN BISMARCK HAS ISSUED A FREEZE
WARNING...WHICH IS IN EFFECT UNTIL 10 AM CDT THIS MORNING. A
FREEZE WARNING HAS ALSO BEEN ISSUED FROM 10 PM THIS EVENING TO
10 AM CDT TUESDAY. 

* TIMING...THIS MORNING AND AGAIN TUESDAY MORNING.

* TEMPERATURE...25 TO 30 THIS MORNING AND MID 20S TUESDAY MORNING.

* IMPACTS...TENDER PLANTS WILL BE KILLED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

&&

$$

NDZ004-005-012-013-022-023-025-181700-
/O.NEW.KBIS.FZ.W.0002.150519T0300Z-150519T1500Z/
BOTTINEAU-ROLETTE-MCHENRY-PIERCE-SHERIDAN-WELLS-FOSTER-
INCLUDING THE CITIES OF...BOTTINEAU...ROLLA...TOWNER...RUGBY...
MCCLUSKY...HARVEY...CARRINGTON
400 AM CDT MON MAY 18 2015

...FREEZE WARNING IN EFFECT FROM 10 PM THIS EVENING TO 10 AM CDT
TUESDAY...

THE NATIONAL WEATHER SERVICE IN BISMARCK HAS ISSUED A FREEZE
WARNING...WHICH IS IN EFFECT FROM 10 PM THIS EVENING TO 10 AM CDT
TUESDAY. 

* TIMING...THIS MORNING AND AGAIN TUESDAY MORNING.

* TEMPERATURE...25 TO 30 THIS MORNING AND LOW TO MID 20S TUESDAY
  MORNING.

* IMPACTS...TENDER PLANTS WILL BE KILLED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

&&

$$

JV
8 follow-up statements
283 
WWUS73 KBIS 181141
NPWBIS

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE BISMARCK ND
641 AM CDT MON MAY 18 2015

...WIND ADVISORY WILL EXPIRE AT 7 AM...

...WIDESPREAD FREEZING TEMPERATURES THIS MORNING AS WELL AS
TUESDAY MORNING OVER ALL OF WESTERN AND CENTRAL NORTH DAKOTA...

.WINDS HAVE DECREASED THIS MORNING...ALLOWING THE WIND ADVISORY TO
EXPIRE AT 7 AM CDT. 

A WIDESPREAD FREEZE WAS OCCURRING THIS MORNING WITH LOWS IN THE
MIDDLE 20S TO THE LOWER 30S. A WIDESPREAD FREEZE IS ALSO EXPECTED
TUESDAY MORNING WITH LOWS MAINLY IN THE 20S. TENDER PLANTS WILL
BE KILLED IF NOT PROTECTED OR BROUGHT INDOORS.

NDZ036-037-047-048-050-051-181945-
/O.EXP.KBIS.WI.Y.0014.000000T0000Z-150518T1200Z/
/O.CON.KBIS.FZ.W.0001.000000T0000Z-150518T1500Z/
/O.CON.KBIS.FZ.W.0002.150519T0300Z-150519T1500Z/
KIDDER-STUTSMAN-LOGAN-LA MOURE-MCINTOSH-DICKEY-
INCLUDING THE CITIES OF...STEELE...JAMESTOWN...NAPOLEON...
EDGELEY...ASHLEY...OAKES
641 AM CDT MON MAY 18 2015

...FREEZE WARNING REMAINS IN EFFECT UNTIL 10 AM CDT THIS
MORNING...
...FREEZE WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING TO
10 AM CDT TUESDAY...
...WIND ADVISORY WILL EXPIRE AT 7 AM CDT THIS MORNING...

* TIMING...FREEZE WARNING THIS MORNING AND AGAIN TONIGHT THROUGH
  TUESDAY MORNING.

* TEMPERATURES...AROUND 30 THIS MORNING AND 25 TO 30 TUESDAY
  MORNING.

* IMPACTS...TENDER PLANTS WILL BE KILLED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

&&

$$

NDZ001>003-009>011-017>021-031>035-040>046-181945-
/O.CON.KBIS.FZ.W.0001.000000T0000Z-150518T1500Z/
/O.CON.KBIS.FZ.W.0002.150519T0300Z-150519T1500Z/
DIVIDE-BURKE-RENVILLE-WILLIAMS-MOUNTRAIL-WARD-MCKENZIE-DUNN-
MERCER-OLIVER-MCLEAN-GOLDEN VALLEY-BILLINGS-STARK-MORTON-BURLEIGH-
SLOPE-HETTINGER-GRANT-BOWMAN-ADAMS-SIOUX-EMMONS-
INCLUDING THE CITIES OF...CROSBY...BOWBELLS...MOHALL...
WILLISTON...NEW TOWN...MINOT...WATFORD CITY...KILLDEER...BEULAH...
HAZEN...CENTER...GARRISON...BEACH...MEDORA...DICKINSON...MANDAN...
BISMARCK...MARMARTH...MOTT...ELGIN...BOWMAN...HETTINGER...
FORT YATES...LINTON
641 AM CDT MON MAY 18 2015

...FREEZE WARNING REMAINS IN EFFECT UNTIL 10 AM CDT /9 AM MDT/
THIS MORNING...
...FREEZE WARNING REMAINS IN EFFECT FROM 10 PM CDT /9 PM MDT/
THIS EVENING TO 10 AM CDT /9 AM MDT/ TUESDAY...

* TIMING...THIS MORNING AND AGAIN TONIGHT THROUGH TUESDAY
  MORNING.

* TEMPERATURE...MID TO UPPER 20S.

* IMPACTS...TENDER PLANTS WILL BE KILLED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

&&

$$

NDZ004-005-012-013-022-023-025-181945-
/O.CON.KBIS.FZ.W.0002.150519T0300Z-150519T1500Z/
BOTTINEAU-ROLETTE-MCHENRY-PIERCE-SHERIDAN-WELLS-FOSTER-
INCLUDING THE CITIES OF...BOTTINEAU...ROLLA...TOWNER...RUGBY...
MCCLUSKY...HARVEY...CARRINGTON
641 AM CDT MON MAY 18 2015

...FREEZE WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING TO
10 AM CDT TUESDAY...

* TIMING...THIS MORNING AND AGAIN TONIGHT THROUGH TUESDAY
  MORNING.

* TEMPERATURE...25 TO 30 THIS MORNING AND LOW TO MID 20S TUESDAY 
  MORNING. 

* IMPACTS...TENDER PLANTS WILL BE KILLED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

&&

$$

JNS
560 
WWUS73 KBIS 181456
NPWBIS

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE BISMARCK ND
956 AM CDT MON MAY 18 2015

...WIDESPREAD FREEZING TEMPERATURES TUESDAY MORNING OVER ALL OF
WESTERN AND CENTRAL NORTH DAKOTA...

A WIDESPREAD FREEZE IS EXPECTED TUESDAY MORNING WITH LOWS MAINLY
IN THE 20S. TENDER PLANTS WILL BE KILLED IF NOT PROTECTED OR
BROUGHT INDOORS.

NDZ001>003-009>011-017>021-031>037-040>048-050-051-182300-
/O.CAN.KBIS.FZ.W.0001.000000T0000Z-150518T1500Z/
/O.CON.KBIS.FZ.W.0002.150519T0300Z-150519T1500Z/
DIVIDE-BURKE-RENVILLE-WILLIAMS-MOUNTRAIL-WARD-MCKENZIE-DUNN-
MERCER-OLIVER-MCLEAN-GOLDEN VALLEY-BILLINGS-STARK-MORTON-BURLEIGH-
KIDDER-STUTSMAN-SLOPE-HETTINGER-GRANT-BOWMAN-ADAMS-SIOUX-EMMONS-
LOGAN-LA MOURE-MCINTOSH-DICKEY-
INCLUDING THE CITIES OF...CROSBY...BOWBELLS...MOHALL...
WILLISTON...NEW TOWN...MINOT...WATFORD CITY...KILLDEER...BEULAH...
HAZEN...CENTER...GARRISON...BEACH...MEDORA...DICKINSON...MANDAN...
BISMARCK...STEELE...JAMESTOWN...MARMARTH...MOTT...ELGIN...
BOWMAN...HETTINGER...FORT YATES...LINTON...NAPOLEON...EDGELEY...
ASHLEY...OAKES
956 AM CDT MON MAY 18 2015

...FREEZE WARNING REMAINS IN EFFECT FROM 10 PM CDT /9 PM MDT/
THIS EVENING TO 10 AM CDT /9 AM MDT/ TUESDAY...

* TIMING...TONIGHT THROUGH TUESDAY MORNING.

* TEMPERATURE...MID TO UPPER 20S.

* IMPACTS...TENDER PLANTS WILL BE KILLED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

&&

$$

NDZ004-005-012-013-022-023-025-182300-
/O.CON.KBIS.FZ.W.0002.150519T0300Z-150519T1500Z/
BOTTINEAU-ROLETTE-MCHENRY-PIERCE-SHERIDAN-WELLS-FOSTER-
INCLUDING THE CITIES OF...BOTTINEAU...ROLLA...TOWNER...RUGBY...
MCCLUSKY...HARVEY...CARRINGTON
956 AM CDT MON MAY 18 2015

...FREEZE WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING TO
10 AM CDT TUESDAY...

* TIMING...TONIGHT THROUGH TUESDAY MORNING.

* TEMPERATURE...LOW TO MID 20S TUESDAY MORNING.

* IMPACTS...TENDER PLANTS WILL BE KILLED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

&&

$$
WAA
151 
WWUS73 KBIS 181459
NPWBIS

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE BISMARCK ND
959 AM CDT MON MAY 18 2015

...WIDESPREAD FREEZING TEMPERATURES TUESDAY MORNING OVER ALL OF
WESTERN AND CENTRAL NORTH DAKOTA...

.A WIDESPREAD FREEZE IS EXPECTED TUESDAY MORNING WITH LOWS MAINLY
IN THE 20S. TENDER PLANTS WILL BE KILLED IF NOT PROTECTED OR
BROUGHT INDOORS.

NDZ001>005-009>013-017>023-025-031>037-040>048-050-051-182300-
/O.CON.KBIS.FZ.W.0002.150519T0300Z-150519T1500Z/
DIVIDE-BURKE-RENVILLE-BOTTINEAU-ROLETTE-WILLIAMS-MOUNTRAIL-WARD-
MCHENRY-PIERCE-MCKENZIE-DUNN-MERCER-OLIVER-MCLEAN-SHERIDAN-WELLS-
FOSTER-GOLDEN VALLEY-BILLINGS-STARK-MORTON-BURLEIGH-KIDDER-
STUTSMAN-SLOPE-HETTINGER-GRANT-BOWMAN-ADAMS-SIOUX-EMMONS-LOGAN-
LA MOURE-MCINTOSH-DICKEY-
INCLUDING THE CITIES OF...CROSBY...BOWBELLS...MOHALL...
BOTTINEAU...ROLLA...WILLISTON...NEW TOWN...MINOT...TOWNER...
RUGBY...WATFORD CITY...KILLDEER...BEULAH...HAZEN...CENTER...
GARRISON...MCCLUSKY...HARVEY...CARRINGTON...BEACH...MEDORA...
DICKINSON...MANDAN...BISMARCK...STEELE...JAMESTOWN...MARMARTH...
MOTT...ELGIN...BOWMAN...HETTINGER...FORT YATES...LINTON...
NAPOLEON...EDGELEY...ASHLEY...OAKES
959 AM CDT MON MAY 18 2015

...FREEZE WARNING REMAINS IN EFFECT FROM 10 PM CDT /9 PM MDT/
THIS EVENING TO 10 AM CDT /9 AM MDT/ TUESDAY...

* TIMING...TONIGHT THROUGH TUESDAY MORNING.

* TEMPERATURE...MID TO UPPER 20S.

* IMPACTS...TENDER PLANTS WILL BE KILLED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

&&

$$
WAA
390 
WWUS73 KBIS 182003
NPWBIS

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE BISMARCK ND
303 PM CDT MON MAY 18 2015

...WIDESPREAD FREEZING TEMPERATURES TUESDAY MORNING OVER ALL OF
WESTERN AND CENTRAL NORTH DAKOTA...

.A WIDESPREAD FREEZE IS EXPECTED TUESDAY MORNING WITH LOWS MAINLY
IN THE 20S. TENDER PLANTS WILL BE KILLED IF NOT PROTECTED OR
BROUGHT INDOORS.

NDZ001>005-009>013-017>023-025-031>037-040>048-050-051-190415-
/O.CON.KBIS.FZ.W.0002.150519T0300Z-150519T1500Z/
DIVIDE-BURKE-RENVILLE-BOTTINEAU-ROLETTE-WILLIAMS-MOUNTRAIL-WARD-
MCHENRY-PIERCE-MCKENZIE-DUNN-MERCER-OLIVER-MCLEAN-SHERIDAN-WELLS-
FOSTER-GOLDEN VALLEY-BILLINGS-STARK-MORTON-BURLEIGH-KIDDER-
STUTSMAN-SLOPE-HETTINGER-GRANT-BOWMAN-ADAMS-SIOUX-EMMONS-LOGAN-
LA MOURE-MCINTOSH-DICKEY-
INCLUDING THE CITIES OF...CROSBY...BOWBELLS...MOHALL...
BOTTINEAU...ROLLA...WILLISTON...NEW TOWN...MINOT...TOWNER...
RUGBY...WATFORD CITY...KILLDEER...BEULAH...HAZEN...CENTER...
GARRISON...MCCLUSKY...HARVEY...CARRINGTON...BEACH...MEDORA...
DICKINSON...MANDAN...BISMARCK...STEELE...JAMESTOWN...MARMARTH...
MOTT...ELGIN...BOWMAN...HETTINGER...FORT YATES...LINTON...
NAPOLEON...EDGELEY...ASHLEY...OAKES
303 PM CDT MON MAY 18 2015

...FREEZE WARNING REMAINS IN EFFECT FROM 10 PM CDT /9 PM MDT/
THIS EVENING TO 10 AM CDT /9 AM MDT/ TUESDAY...

* TIMING...TONIGHT THROUGH TUESDAY MORNING.

* TEMPERATURE...MID TO UPPER 20S.

* IMPACTS...TENDER PLANTS WILL BE KILLED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

&&

$$
WAA
043 
WWUS73 KBIS 182346
NPWBIS

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE BISMARCK ND
646 PM CDT MON MAY 18 2015

...WIDESPREAD FREEZING TEMPERATURES TUESDAY MORNING OVER ALL OF
WESTERN AND CENTRAL NORTH DAKOTA...

.A WIDESPREAD FREEZE IS EXPECTED TUESDAY MORNING WITH LOWS MAINLY
IN THE 20S. TENDER PLANTS WILL BE KILLED IF NOT PROTECTED OR
BROUGHT INDOORS.

NDZ001>005-009>013-017>023-025-031>037-040>048-050-051-190800-
/O.CON.KBIS.FZ.W.0002.150519T0300Z-150519T1500Z/
DIVIDE-BURKE-RENVILLE-BOTTINEAU-ROLETTE-WILLIAMS-MOUNTRAIL-WARD-
MCHENRY-PIERCE-MCKENZIE-DUNN-MERCER-OLIVER-MCLEAN-SHERIDAN-WELLS-
FOSTER-GOLDEN VALLEY-BILLINGS-STARK-MORTON-BURLEIGH-KIDDER-
STUTSMAN-SLOPE-HETTINGER-GRANT-BOWMAN-ADAMS-SIOUX-EMMONS-LOGAN-
LA MOURE-MCINTOSH-DICKEY-
INCLUDING THE CITIES OF...CROSBY...BOWBELLS...MOHALL...
BOTTINEAU...ROLLA...WILLISTON...NEW TOWN...MINOT...TOWNER...
RUGBY...WATFORD CITY...KILLDEER...BEULAH...HAZEN...CENTER...
GARRISON...MCCLUSKY...HARVEY...CARRINGTON...BEACH...MEDORA...
DICKINSON...MANDAN...BISMARCK...STEELE...JAMESTOWN...MARMARTH...
MOTT...ELGIN...BOWMAN...HETTINGER...FORT YATES...LINTON...
NAPOLEON...EDGELEY...ASHLEY...OAKES
646 PM CDT MON MAY 18 2015

...FREEZE WARNING REMAINS IN EFFECT FROM 10 PM CDT /9 PM MDT/
THIS EVENING TO 10 AM CDT /9 AM MDT/ TUESDAY...

* TIMING...TONIGHT THROUGH TUESDAY MORNING.

* TEMPERATURE...MID TO UPPER 20S.

* IMPACTS...TENDER PLANTS WILL BE KILLED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

&&

$$
651 
WWUS73 KBIS 190501
NPWBIS

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE BISMARCK ND
1201 AM CDT TUE MAY 19 2015

...WIDESPREAD FREEZING TEMPERATURES TUESDAY MORNING OVER ALL OF
WESTERN AND CENTRAL NORTH DAKOTA...

.A WIDESPREAD FREEZE IS EXPECTED TUESDAY MORNING WITH LOWS MAINLY
IN THE 20S. TENDER PLANTS WILL BE KILLED IF NOT PROTECTED OR
BROUGHT INDOORS.

NDZ001>005-009>013-017>023-025-031>037-040>048-050-051-191315-
/O.CON.KBIS.FZ.W.0002.000000T0000Z-150519T1500Z/
DIVIDE-BURKE-RENVILLE-BOTTINEAU-ROLETTE-WILLIAMS-MOUNTRAIL-WARD-
MCHENRY-PIERCE-MCKENZIE-DUNN-MERCER-OLIVER-MCLEAN-SHERIDAN-WELLS-
FOSTER-GOLDEN VALLEY-BILLINGS-STARK-MORTON-BURLEIGH-KIDDER-
STUTSMAN-SLOPE-HETTINGER-GRANT-BOWMAN-ADAMS-SIOUX-EMMONS-LOGAN-
LA MOURE-MCINTOSH-DICKEY-
INCLUDING THE CITIES OF...CROSBY...BOWBELLS...MOHALL...
BOTTINEAU...ROLLA...WILLISTON...NEW TOWN...MINOT...TOWNER...
RUGBY...WATFORD CITY...KILLDEER...BEULAH...HAZEN...CENTER...
GARRISON...MCCLUSKY...HARVEY...CARRINGTON...BEACH...MEDORA...
DICKINSON...MANDAN...BISMARCK...STEELE...JAMESTOWN...MARMARTH...
MOTT...ELGIN...BOWMAN...HETTINGER...FORT YATES...LINTON...
NAPOLEON...EDGELEY...ASHLEY...OAKES
1201 AM CDT TUE MAY 19 2015

...FREEZE WARNING REMAINS IN EFFECT UNTIL 10 AM CDT /9 AM MDT/
TUESDAY...

* TIMING...TONIGHT THROUGH TUESDAY MORNING.

* TEMPERATURE...MID TO UPPER 20S.

* IMPACTS...TENDER PLANTS WILL BE KILLED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

&&

$$

ACOOP
087 
WWUS73 KBIS 190913
NPWBIS

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE BISMARCK ND
413 AM CDT TUE MAY 19 2015

...WIDESPREAD FREEZING TEMPERATURES WILL CONTINUE THROUGH MID
MORNING TODAY FOR WESTERN AND CENTRAL NORTH DAKOTA...

.WIDESPREAD FREEZING TEMPERATURES WILL CONTINUE THIS MORNING WITH
LOWS MAINLY IN THE 20S. TENDER PLANTS WILL BE KILLED IF NOT
PROTECTED OR BROUGHT INDOORS.

NDZ001>005-009>013-017>023-025-031>037-040>048-050-051-191500-
/O.CON.KBIS.FZ.W.0002.000000T0000Z-150519T1500Z/
DIVIDE-BURKE-RENVILLE-BOTTINEAU-ROLETTE-WILLIAMS-MOUNTRAIL-WARD-
MCHENRY-PIERCE-MCKENZIE-DUNN-MERCER-OLIVER-MCLEAN-SHERIDAN-WELLS-
FOSTER-GOLDEN VALLEY-BILLINGS-STARK-MORTON-BURLEIGH-KIDDER-
STUTSMAN-SLOPE-HETTINGER-GRANT-BOWMAN-ADAMS-SIOUX-EMMONS-LOGAN-
LA MOURE-MCINTOSH-DICKEY-
INCLUDING THE CITIES OF...CROSBY...BOWBELLS...MOHALL...
BOTTINEAU...ROLLA...WILLISTON...NEW TOWN...MINOT...TOWNER...
RUGBY...WATFORD CITY...KILLDEER...BEULAH...HAZEN...CENTER...
GARRISON...MCCLUSKY...HARVEY...CARRINGTON...BEACH...MEDORA...
DICKINSON...MANDAN...BISMARCK...STEELE...JAMESTOWN...MARMARTH...
MOTT...ELGIN...BOWMAN...HETTINGER...FORT YATES...LINTON...
NAPOLEON...EDGELEY...ASHLEY...OAKES
413 AM CDT TUE MAY 19 2015

...FREEZE WARNING REMAINS IN EFFECT UNTIL 10 AM CDT /9 AM MDT/
THIS MORNING...

* TIMING...THROUGH MID MORNING TODAY.

* TEMPERATURE...MID TO UPPER 20S.

* IMPACTS...TENDER PLANTS WILL BE KILLED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

&&

$$
059 
WWUS73 KBIS 191406
NPWBIS

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE BISMARCK ND
906 AM CDT TUE MAY 19 2015

...FREEZE WARNING CANCELLED...

.THE FREEZE WARNING HAS BEEN CANCELLED ACROSS ALL OF WEST AND 
CENTRAL NORTH DAKOTA. 

NDZ001>005-009>013-017>023-025-031>037-040>048-050-051-191515-
/O.CAN.KBIS.FZ.W.0002.000000T0000Z-150519T1500Z/
DIVIDE-BURKE-RENVILLE-BOTTINEAU-ROLETTE-WILLIAMS-MOUNTRAIL-WARD-
MCHENRY-PIERCE-MCKENZIE-DUNN-MERCER-OLIVER-MCLEAN-SHERIDAN-WELLS-
FOSTER-GOLDEN VALLEY-BILLINGS-STARK-MORTON-BURLEIGH-KIDDER-
STUTSMAN-SLOPE-HETTINGER-GRANT-BOWMAN-ADAMS-SIOUX-EMMONS-LOGAN-
LA MOURE-MCINTOSH-DICKEY-
INCLUDING THE CITIES OF...CROSBY...BOWBELLS...MOHALL...
BOTTINEAU...ROLLA...WILLISTON...NEW TOWN...MINOT...TOWNER...
RUGBY...WATFORD CITY...KILLDEER...BEULAH...HAZEN...CENTER...
GARRISON...MCCLUSKY...HARVEY...CARRINGTON...BEACH...MEDORA...
DICKINSON...MANDAN...BISMARCK...STEELE...JAMESTOWN...MARMARTH...
MOTT...ELGIN...BOWMAN...HETTINGER...FORT YATES...LINTON...
NAPOLEON...EDGELEY...ASHLEY...OAKES
906 AM CDT TUE MAY 19 2015

...FREEZE WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN BISMARCK HAS CANCELLED THE FREEZE
WARNING. 

THE FREEZE WARNING HAS BEEN CANCELLED.

$$
WA

What forecasters said that day

The local office's own words before this freeze 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 freeze warning went out at May 18, 2:39 AM MDT, 21 minutes earlier.

Area forecast discussion, May 18, 2:39 AM MDT, 21 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BISMARCK ND
339 AM CDT MON MAY 18 2015

.SHORT TERM...(TODAY AND TONIGHT)
ISSUED AT 339 AM CDT MON MAY 18 2015

MAIN CONCERNS IN THE SHORT TERM INVOLVE DECISIONS ON WHETHER TO KEEP
THE CURRENT WINTER WEATHER ADVISORY AND WIND ADVISORY IN EFFECT FOR
VARIOUS AREAS/COUNTIES...OR ALLOW THEM TO EXPIRE.

CURRENTLY...THE STRONG SURFACE LOW PRESSURE SYSTEM ASSOCIATED WITH
THE RECENT HEAVY RAINS...STRONG WINDS...AND SNOW WAS CENTERED OVER
NORTHERN MINNESOTA. A HIGH PRESSURE RIDGE AXIS EXTENDED FROM
CENTRAL CANADA THROUGH SASKATCHEWAN TO EASTERN MONTANA AND WYOMING.

REGARDING WINDS AND THE CURRENT WIND ADVISORY:
NORTHERLY WIND SPEEDS WERE LIGHTER NEAR THE HIGH PRESSURE RIDGE IN
MONTANA...AND INCREASE FARTHER EAST TOWARDS THE MINNESOTA LOW.
CURRENT WIND SPEEDS OVER THE WESTERN HALF OF NORTH DAKOTA WERE BELOW
THE WIND ADVISORY CRITERIA OF SUSTAINED 30 MPH WITH GUSTS TO 40 MPH.
FARTHER EAST...STRONG WINDS CONTINUED WITH GUSTS OVER 40 MPH MAINLY
EAST OF A MINOT TO BISMARCK LINE. THUS WILL END THE WIND ADVISORY
FOR THOSE COUNTIES ALONG A MINOT TO BISMARCK LINE AND WESTWARD.
BOTTINEAU TO MCCLUSKY AND HARVEY...TO NAPOLEON AND ASHLEY AND
POINTS EAST WILL DEFINE THE AREA WHERE THE STRONGER WINDS ARE
EXPECTED TO CONTINUE AT LEAST THROUGH DAYBREAK.

REGARDING SNOW AND THE CURRENT WINTER WEATHER ADVISORY:
SHORT TERM MODELS ARE IN SYNCH WITH CURRENT REGIONAL RADAR AND
OBSERVATION TRENDS IN DECREASING THE AREAL COVERAGE AND INTENSITY OF
PRECIPITATION...ESPECIALLY FOR COUNTIES IN WESTERN NORTH DAKOTA.
WILL END THE ADVISORY FOR THE 5 WESTERN COUNTIES IN THE ORIGINAL
ADVISORY: BURKE...MOUNTRAIL...RENVILLE...WARD...MCLEAN. WILL KEEP
THE REMAINING COUNTIES IN THE ADVISORY:
BOTTINEAU...MCHENRY...SHERIDAN COUNTIES AND POINTS EAST.

REGARDING THE CURRENT FREEZE WARNING FOR ALL COUNTIES IN WESTERN AND
CENTRAL NORTH DAKOTA THAT WERE NOT IN A WINTER WEATHER ADVISORY:
THIS FREEZE WARNING IS IN EFFECT UNTIL 10 AM CDT. THE ENTIRE AREA OF
WESTERN AND CENTRAL NORTH DAKOTA IS ALREADY EXPERIENCING FREEZING OR
NEAR FREEZING TEMPERATURES. THE DILEMMA IS THAT A FREEZE WARNING WAS
NOT ISSUED FOR COUNTIES IN THE WINTER WEATHER ADVISORY - THE
FREEZING TEMPERATURES ARE IMPLIED. HOWEVER...SINCE DROPPING THE
WESTERN COUNTIES OUT OF THE WINTER WEATHER ADVISORY...DECIDED TO ADD
THOSE COUNTIES IN THE FREEZE WARNING - MAINLY TO KEEP A CONSISTENT-
LOOKING MAP VIEW OF THE FORECAST AREA.

EXPECTING CLEARING FROM WEST TO EAST TODAY THROUGH THIS
EVENING...WITH HIGH PRESSURE OVER THE CENTRAL DAKOTAS TUESDAY
MORNING.

REGARDING MINIMUM TEMPERATURES EXPECTED MONDAY NIGHT INTO TUESDAY
MORNING:
WILL ISSUE A FREEZE WARNING FOR ALL OF WESTERN AND CENTRAL NORTH
DAKOTA FOR THIS TIME PERIOD.

.LONG TERM...(TUESDAY THROUGH SUNDAY)
ISSUED AT 339 AM CDT MON MAY 18 2015

A RELATIVELY QUIET WEATHER WEEK IS EXPECTED WITH HIGH PRESSURE
MAINTAINING MOSTLY DRY CONDITIONS AND MODERATING TEMPS THROUGH THE
WEEK. TUESDAY NIGHT WILL SEE ANOTHER CHANCE OF FROST WITH MINIMUM
TEMPERATURES FORECAST TO BE AROUND 32 DEGREES. OTHERWISE...HIGH
TEMPS WILL CLIMB TO THE 50S TUESDAY AND THE MID/UPPER 60S BY
FRIDAY.

LONGWAVE TROUGH OVER THE INTERMOUNTAIN WEST ON FRIDAY WILL SLOWLY
MOVE EASTWARD TO THE PLAINS BY SUNDAY. SURFACE LOW REFLECTED BY
GFS AT 12Z SUNDAY OVER CENTRAL NEBRASKA IS A LITTLE FARTHER NORTH
THAN ECMWF AND ENSEMBLE MEAN LOCATION WHICH HAVE LOW CENTERED OVER
WESTERN KANSAS. CONSEQUENTLY...GFS QPF FORECAST SPREADS HEAVIER
PRECIP ACROSS MUCH OF THE STATE ON SATURDAY WHILE ECMWF HOLDS IT
TO OUR SOUTH. GIVEN THESE UNCERTAINTIES AND THE TIME FRAME
INVOLVED... FORECAST CURRENTLY HAS CHANCE POPS FOR THE WEEKEND
OVER THE REGION.

&&

.AVIATION...(FOR THE 06Z TAFS THROUGH 06Z MONDAY NIGHT)
ISSUED AT 339 AM CDT MON MAY 18 2015

VFR AT KISN SHOULD PREVAIL THROUGH THE TAF PERIOD. KDIK SHOULD BE
IMPROVING BY AROUND 10Z. WIDESPREAD MVFR CONDITIONS IN SNOW AND
FOG AT KMOT/KBIS SHOULD CONTINUE THROUGH AROUND 12Z...THEN IMPROVE
TO VFR. KJMS WILL LIKELY REMAIN AT MVFR AND IFR CONDITIONS UNTIL
AROUND 00Z. SNOW SHOULD END AT KJMS BY AROUND 15Z BUT LARGE MVFR
CLOUD SHIELD SHOULD REMAIN EAST OF KMOT/KBIS BUT ENCOMPASS KJMS
THROUGH AROUND 00Z.

&&

.HYDROLOGY...
ISSUED AT 339 AM CDT MON MAY 18 2015

AN AREAL FLOOD ADVISORY WAS ISSUED SUNDAY AFTERNOON FOR THE SOUTH
CENTRAL COUNTIES MAINLY IN THE COTEAU AND JAMES RIVER BASINS
THROUGH MONDAY MORNING. THIS INCLUDES KIDDER...LOGAN...AND
MCINTOSH COUNTIES AND THOSE COUNTIES EAST TO THE JAMES RIVER.
RAINFALL AMOUNTS OF 3 TO 4 INCHES WITH SOME ISOLATED HIGHER
AMOUNTS WERE CAUSING PONDING...AND FLOODED FIELDS. CALLS AND
INQUIRIES SUNDAY REVEALED SOME UNCERTAINTY THAT THE IMPACT OF THE
RAINS WOULD HAVE IN THE OVERNIGHT HOURS TO ROAD SURFACES. ONLY
MINOR FLOODING OF ROADS WAS REPORTED BY EARLY EVENING.

&&

.BIS WATCHES/WARNINGS/ADVISORIES...
FREEZE WARNING UNTIL 10 AM CDT /9 AM MDT/ THIS MORNING FOR
NDZ001>003-009>011-017>021-031>037-040>048-050-051.

FREEZE WARNING FROM 10 PM CDT /9 PM MDT/ THIS EVENING TO 10 AM
CDT /9 AM MDT/ TUESDAY FOR NDZ001>005-009>013-017>023-025-
031>037-040>048-050-051.

WINTER WEATHER ADVISORY UNTIL 7 AM CDT THIS MORNING FOR NDZ004-
005-012-013-022-023-025.

WIND ADVISORY UNTIL 7 AM CDT THIS MORNING FOR NDZ036-037-047-048-
050-051.

&&

SHORT TERM...JV
LONG TERM...JNS
AVIATION...JV
HYDROLOGY...JV/WAA
Hazardous weather outlook, May 17, 6:25 PM MDT, 8 hours 35 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE BISMARCK ND
725 PM CDT SUN MAY 17 2015

NDZ005-013-190030-
ROLETTE-PIERCE-
725 PM CDT SUN MAY 17 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTH CENTRAL
NORTH DAKOTA.

.DAY ONE...TONIGHT

VERY WINDY WITH SNOW. SNOW ACCUMULATIONS OF BETWEEN 2 AND 6
INCHES ARE EXPECTED. SEE WEATHER.GOV/BIS FOR DETAILS.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

FREEZING TEMPERATURES EXPECTED MONDAY MORNING...TUESDAY
MORNING...AND WEDNESDAY MORNING.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED.

NDZ002>004-010>012-021>023-025-190030-
BURKE-RENVILLE-BOTTINEAU-MOUNTRAIL-WARD-MCHENRY-MCLEAN-SHERIDAN-
WELLS-FOSTER-
725 PM CDT SUN MAY 17 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTH CENTRAL
NORTH DAKOTA...NORTHWEST NORTH DAKOTA...SOUTH CENTRAL NORTH
DAKOTA AND SOUTHEAST NORTH DAKOTA.

.DAY ONE...TONIGHT

VERY WINDY WITH SNOW. SNOW ACCUMULATIONS OF BETWEEN 2 AND 6
INCHES ARE EXPECTED. SEE WEATHER.GOV/BIS FOR DETAILS.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

FREEZING TEMPERATURES EXPECTED MONDAY MORNING...TUESDAY
MORNING...AND WEDNESDAY MORNING.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED.

NDZ019-020-034>037-042-045>048-050-051-190030-
MERCER-OLIVER-MORTON-BURLEIGH-KIDDER-STUTSMAN-GRANT-SIOUX-EMMONS-
LOGAN-LA MOURE-MCINTOSH-DICKEY-
725 PM CDT SUN MAY 17 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTH CENTRAL
NORTH DAKOTA AND SOUTHEAST NORTH DAKOTA.

.DAY ONE...TONIGHT

WINDY. RAIN CHANGING TO SNOW TONIGHT ALONG WITH FREEZING
TEMPERATURES. SEE WEATHER.GOV/BIS FOR DETAILS.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

FREEZING TEMPERATURES EXPECTED MONDAY MORNING...TUESDAY
MORNING...AND WEDNESDAY MORNING.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED.

NDZ001-009-017-018-031>033-040-041-043-044-190030-
DIVIDE-WILLIAMS-MCKENZIE-DUNN-GOLDEN VALLEY-BILLINGS-STARK-SLOPE-
HETTINGER-BOWMAN-ADAMS-
725 PM CDT SUN MAY 17 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTHWEST NORTH
DAKOTA AND SOUTHWEST NORTH DAKOTA.

.DAY ONE...TONIGHT

WINDY WITH RAIN CHANGING TO SNOW THIS EVENING. FREEZING TEMPERATURES
EXPECTED TONIGHT. SEE WEATHER.GOV/BIS FOR DETAILS.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

FREEZING TEMPERATURES EXPECTED MONDAY MORNING...TUESDAY
MORNING...AND WEDNESDAY MORNING.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED.

HEINERT

In the hours before

Local storm report, May 18, 1:06 AM MDT, 1 hour 54 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE BISMARCK ND
206 AM CDT MON MAY 18 2015

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0205 AM     SNOW             7 N TOWNER              48.45N 100.41W
05/18/2015  E2.0 INCH        MCHENRY            ND   PUBLIC

            STILL SNOWING

&&

JVINING

Nearby

Freeze Warnings in North Dakota, 2015Every freeze warning in 2015

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive.