Alert archive / North Dakota / Freeze Warnings in 2011
Freeze Warning 3, NWS Bismarck, ND
NWS Bismarck, ND issued this freeze warning at Sep 14, 2011, 3:58 AM CDT for 20 counties in North Dakota. It took effect at Sep 15, 2011, 1:00 AM CDT. It was in force for 8 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
- Sep 14, 2011, 3:58 AM CDT (08:58 UTC)
- In effect from
- Sep 15, 2011, 1:00 AM CDT
- Expired
- Sep 15, 2011, 9:00 AM CDT
- In force
- 8 hr
- Issued by
- NWS Bismarck, ND
Counties Bottineau County, ND, Burke County, ND, Burleigh County, ND, Dickey County, ND, Emmons County, ND, Foster County, ND, Kidder County, ND, LaMoure County, ND, Logan County, ND, McHenry County, ND, McIntosh County, ND, Mercer County, ND, Mountrail County, ND, Oliver County, ND, Pierce County, ND, Renville County, ND, Rolette County, ND, Sheridan County, ND, Stutsman County, ND, Wells County, ND
The radar
The Bismarck radar (KBIS), 85 km from the middle of the area, began a volume at 08:57 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.
The nearest sounding before it
Bismarck Municip, ND (KBIS), launched 00:00Z, 9.0 hours before the alert went out and 83 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.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 1786 m above ground
- 0-6 km bulk shear
- 64 kt
- 0-1 km storm-relative helicity
- -18 m²/s²
- 0-3 km storm-relative helicity
- 97 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
091 WWUS73 KBIS 140858 NPWBIS URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE BISMARCK ND 358 AM CDT WED SEP 14 2011 ...FREEZE AND FROST LIKELY AGAIN TONIGHT FOR MANY AREAS...A FREEZE WARNING IS IN EFFECT FOR CENTRAL AND EASTERN NORTH DAKOTA...AND A FREEZE WATCH IS IN EFFECT FOR MUCH OF WESTERN NORTH DAKOTA... .DRY AND COLD HIGH PRESSURE REMAINS OVER THE CENTRAL AND EASTERN DAKOTAS THROUGH TONIGHT. CLEAR SKIES...LIGHT WINDS...AND VERY DRY AIR WILL RESULT IN TEMPERATURES DROPPING QUICKLY INTO THE LOW 30S AND AS LOW AS THE MID 20S TONIGHT OVER MUCH OF CENTRAL AND EASTERN NORTH DAKOTA. INCREASING WINDS OVER WESTERN NORTH DAKOTA MAY KEEP TEMPERATURES ABOVE FREEZING. NDZ003>005-011>013-020>023-025-034>037-047-048-141700- /O.NEW.KBIS.FZ.W.0003.110915T0600Z-110915T1400Z/ /O.CON.KBIS.FZ.W.0002.000000T0000Z-110914T1400Z/ RENVILLE-BOTTINEAU-ROLETTE-WARD-MCHENRY-PIERCE-OLIVER-MCLEAN- SHERIDAN-WELLS-FOSTER-MORTON-BURLEIGH-KIDDER-STUTSMAN-LOGAN- LA MOURE- INCLUDING THE CITIES OF...MOHALL...BOTTINEAU...ROLLA...MINOT... TOWNER...RUGBY...CENTER...GARRISON...MCCLUSKY...HARVEY... CARRINGTON...MANDAN...BISMARCK...STEELE...JAMESTOWN...NAPOLEON... EDGELEY 358 AM CDT WED SEP 14 2011 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM CDT THIS MORNING... ...FREEZE WARNING IN EFFECT FROM 1 AM TO 9 AM CDT THURSDAY... THE NATIONAL WEATHER SERVICE IN BISMARCK HAS ISSUED A FREEZE WARNING...WHICH IS IN EFFECT FROM 1 AM TO 9 AM CDT THURSDAY. A FREEZE WARNING ALSO REMAINS IN EFFECT UNTIL 9 AM CDT THIS MORNING. * CLEAR SKIES...LIGHT WINDS...AND VERY DRY AIR WILL RESULT IN TEMPERATURES DROPPING QUICKLY INTO THE LOW 30S AND AS LOW AS THE MID 20S TONIGHT. * SENSITIVE OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER SENSITIVE VEGETATION. && $$ NDZ046-050-051-141700- /O.NEW.KBIS.FZ.W.0003.110915T0600Z-110915T1400Z/ /O.CON.KBIS.FR.Y.0006.000000T0000Z-110914T1400Z/ EMMONS-MCINTOSH-DICKEY- INCLUDING THE CITIES OF...LINTON...ASHLEY...OAKES 358 AM CDT WED SEP 14 2011 ...FROST ADVISORY REMAINS IN EFFECT UNTIL 9 AM CDT THIS MORNING... ...FREEZE WARNING IN EFFECT FROM 1 AM TO 9 AM CDT THURSDAY... THE NATIONAL WEATHER SERVICE IN BISMARCK HAS ISSUED A FREEZE WARNING...WHICH IS IN EFFECT FROM 1 AM TO 9 AM CDT THURSDAY. A FROST ADVISORY REMAINS IN EFFECT UNTIL 9 AM CDT THIS MORNING. * CLEAR SKIES...LIGHT WINDS...AND VERY DRY AIR WILL RESULT IN TEMPERATURES DROPPING QUICKLY INTO THE LOW 30S AND AS LOW AS THE MID 20S TONIGHT. * SENSITIVE OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FROST ADVISORY MEANS THAT FROST IS POSSIBLE. SENSITIVE OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED. A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER SENSITIVE VEGETATION. && $$ NDZ001-002-009-010-017>019-032-033-041-042-141700- /O.NEW.KBIS.FZ.A.0002.110915T0600Z-110915T1400Z/ /O.CON.KBIS.FZ.W.0002.000000T0000Z-110914T1400Z/ DIVIDE-BURKE-WILLIAMS-MOUNTRAIL-MCKENZIE-DUNN-MERCER-BILLINGS- STARK-HETTINGER-GRANT- INCLUDING THE CITIES OF...CROSBY...BOWBELLS...WILLISTON... NEW TOWN...WATFORD CITY...KILLDEER...BEULAH...HAZEN...MEDORA... DICKINSON...MOTT...ELGIN 358 AM CDT WED SEP 14 2011 /258 AM MDT WED SEP 14 2011/ ...FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM CDT /8 AM MDT/ THIS MORNING... ...FREEZE WATCH IN EFFECT FROM LATE TONIGHT THROUGH THURSDAY MORNING... THE NATIONAL WEATHER SERVICE IN BISMARCK HAS ISSUED A FREEZE WATCH...WHICH IS IN EFFECT FROM LATE TONIGHT THROUGH THURSDAY MORNING. A FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM CDT /8 AM MDT/ THIS MORNING. * CLEAR SKIES...LIGHT WINDS...AND VERY DRY AIR MAY RESULT IN TEMPERATURES NEAR FREEZING TONIGHT. * SENSITIVE OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER SENSITIVE VEGETATION. A FREEZE WATCH MEANS SUB-FREEZING TEMPERATURES ARE POSSIBLE. THESE CONDITIONS COULD KILL CROPS AND OTHER SENSITIVE VEGETATION. && $$ NDZ045-141700- /O.NEW.KBIS.FZ.A.0002.110915T0600Z-110915T1400Z/ /O.CON.KBIS.FR.Y.0006.000000T0000Z-110914T1400Z/ SIOUX- INCLUDING THE CITY OF...FORT YATES 358 AM CDT WED SEP 14 2011 ...FROST ADVISORY REMAINS IN EFFECT UNTIL 9 AM CDT THIS MORNING... ...FREEZE WATCH IN EFFECT FROM LATE TONIGHT THROUGH THURSDAY MORNING... THE NATIONAL WEATHER SERVICE IN BISMARCK HAS ISSUED A FREEZE WATCH...WHICH IS IN EFFECT FROM LATE TONIGHT THROUGH THURSDAY MORNING. A FROST ADVISORY REMAINS IN EFFECT UNTIL 9 AM CDT THIS MORNING. * CLEAR SKIES...LIGHT WINDS...AND VERY DRY AIR MAY RESULT IN TEMPERATURES NEAR FREEZING TONIGHT. * SENSITIVE OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FROST ADVISORY MEANS THAT FROST IS POSSIBLE. SENSITIVE OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED. A FREEZE WATCH MEANS SUB-FREEZING TEMPERATURES ARE POSSIBLE. THESE CONDITIONS COULD KILL CROPS AND OTHER SENSITIVE VEGETATION. && $$ HEINERT
6 follow-up statements
238 WWUS73 KBIS 141415 NPWBIS URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE BISMARCK ND 915 AM CDT WED SEP 14 2011 ...FREEZE AND FROST LIKELY AGAIN TONIGHT FOR MANY AREAS...A FREEZE WARNING IS IN EFFECT FOR CENTRAL AND EASTERN NORTH DAKOTA...AND A FREEZE WATCH IS IN EFFECT FOR MUCH OF WESTERN NORTH DAKOTA... .DRY AND COLD HIGH PRESSURE WILL REMAIN OVER THE CENTRAL AND EASTERN DAKOTAS THROUGH TONIGHT. CLEAR SKIES...LIGHT WINDS...AND VERY DRY AIR WILL RESULT IN TEMPERATURES DROPPING QUICKLY INTO THE LOW 30S AND AS LOW AS THE MID 20S TONIGHT OVER MUCH OF CENTRAL AND EASTERN NORTH DAKOTA. INCREASING WINDS OVER WESTERN NORTH DAKOTA MAY KEEP TEMPERATURES ABOVE FREEZING. NDZ003>005-011>013-020>023-025-034>037-047-048-142215- /O.EXP.KBIS.FZ.W.0002.000000T0000Z-110914T1400Z/ /O.CON.KBIS.FZ.W.0003.110915T0600Z-110915T1400Z/ RENVILLE-BOTTINEAU-ROLETTE-WARD-MCHENRY-PIERCE-OLIVER-MCLEAN- SHERIDAN-WELLS-FOSTER-MORTON-BURLEIGH-KIDDER-STUTSMAN-LOGAN- LA MOURE- INCLUDING THE CITIES OF...MOHALL...BOTTINEAU...ROLLA...MINOT... TOWNER...RUGBY...CENTER...GARRISON...MCCLUSKY...HARVEY... CARRINGTON...MANDAN...BISMARCK...STEELE...JAMESTOWN...NAPOLEON... EDGELEY 915 AM CDT WED SEP 14 2011 ...FREEZE WARNING REMAINS IN EFFECT FROM 1 AM TO 9 AM CDT THURSDAY... ...FREEZE WARNING THIS MORNING HAS EXPIRED... THE FREEZE WARNING FOR THIS MORNING IS NO LONGER IN EFFECT. A FREEZE WARNING REMAINS IN EFFECT FROM 1 AM TO 9 AM CDT THURSDAY. * CLEAR SKIES...LIGHT WINDS...AND VERY DRY AIR WILL RESULT IN TEMPERATURES DROPPING QUICKLY INTO THE LOW 30S AND AS LOW AS THE MID 20S TONIGHT. * SENSITIVE OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER SENSITIVE VEGETATION. && $$ NDZ001-002-009-010-017>019-032-033-041-042-142215- /O.EXP.KBIS.FZ.W.0002.000000T0000Z-110914T1400Z/ /O.CON.KBIS.FZ.A.0002.110915T0600Z-110915T1400Z/ DIVIDE-BURKE-WILLIAMS-MOUNTRAIL-MCKENZIE-DUNN-MERCER-BILLINGS- STARK-HETTINGER-GRANT- INCLUDING THE CITIES OF...CROSBY...BOWBELLS...WILLISTON... NEW TOWN...WATFORD CITY...KILLDEER...BEULAH...HAZEN...MEDORA... DICKINSON...MOTT...ELGIN 915 AM CDT WED SEP 14 2011 /815 AM MDT WED SEP 14 2011/ ...FREEZE WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH THURSDAY MORNING... ...FREEZE WARNING THIS MORNING HAS EXPIRED... THE FREEZE WARNING FOR THIS MORNING IS NO LONGER IN EFFECT. A FREEZE WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH THURSDAY MORNING. * CLEAR SKIES...LIGHT WINDS...AND VERY DRY AIR MAY RESULT IN TEMPERATURES NEAR FREEZING TONIGHT. * SENSITIVE OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FREEZE WATCH MEANS SUB-FREEZING TEMPERATURES ARE POSSIBLE. THESE CONDITIONS COULD KILL CROPS AND OTHER SENSITIVE VEGETATION. && $$ NDZ046-050-051-142215- /O.EXP.KBIS.FR.Y.0006.000000T0000Z-110914T1400Z/ /O.CON.KBIS.FZ.W.0003.110915T0600Z-110915T1400Z/ EMMONS-MCINTOSH-DICKEY- INCLUDING THE CITIES OF...LINTON...ASHLEY...OAKES 915 AM CDT WED SEP 14 2011 ...FREEZE WARNING REMAINS IN EFFECT FROM 1 AM TO 9 AM CDT THURSDAY... ...FROST ADVISORY THIS MORNING HAS EXPIRED... THE FROST ADVISORY THIS MORNING IS NO LONGER IN EFFECT. A FREEZE WARNING REMAINS IN EFFECT FROM 1 AM TO 9 AM CDT THURSDAY. * CLEAR SKIES...LIGHT WINDS...AND VERY DRY AIR WILL RESULT IN TEMPERATURES DROPPING QUICKLY INTO THE LOW 30S AND AS LOW AS THE MID 20S TONIGHT. * SENSITIVE OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED PRECAUTIONARY/PREPAREDNESS ACTIONS... A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER SENSITIVE VEGETATION. && $$ NDZ045-142215- /O.EXP.KBIS.FR.Y.0006.000000T0000Z-110914T1400Z/ /O.CON.KBIS.FZ.A.0002.110915T0600Z-110915T1400Z/ SIOUX- INCLUDING THE CITY OF...FORT YATES 915 AM CDT WED SEP 14 2011 ...FREEZE WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH THURSDAY MORNING... ...FROST ADVISORY THIS MORNING HAS EXPIRED... THE FROST ADVISORY THIS MORNING IS NO LONGER IN EFFECT. A FREEZE WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH THURSDAY MORNING. * CLEAR SKIES...LIGHT WINDS...AND VERY DRY AIR MAY RESULT IN TEMPERATURES NEAR FREEZING TONIGHT. * SENSITIVE OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FREEZE WATCH MEANS SUB-FREEZING TEMPERATURES ARE POSSIBLE. THESE CONDITIONS COULD KILL CROPS AND OTHER SENSITIVE VEGETATION. && $$ KINNEY
512 WWUS73 KBIS 141714 NPWBIS URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE BISMARCK ND 1214 PM CDT WED SEP 14 2011 ...FREEZE AND FROST LIKELY AGAIN TONIGHT FOR MANY AREAS...A FREEZE WARNING IS IN EFFECT FOR CENTRAL AND EASTERN NORTH DAKOTA...AND A FREEZE WATCH IS IN EFFECT FOR MUCH OF WESTERN NORTH DAKOTA... .DRY AND COLD HIGH PRESSURE WILL REMAIN OVER THE CENTRAL AND EASTERN DAKOTAS THROUGH TONIGHT. CLEAR SKIES...LIGHT WINDS...AND VERY DRY AIR WILL RESULT IN TEMPERATURES DROPPING QUICKLY INTO THE LOW 30S AND AS LOW AS THE MID 20S TONIGHT OVER MUCH OF CENTRAL AND EASTERN NORTH DAKOTA. INCREASING WINDS OVER WESTERN NORTH DAKOTA MAY KEEP TEMPERATURES ABOVE FREEZING. NDZ003>005-011>013-020>023-025-034>037-046>048-050-051-150115- /O.CON.KBIS.FZ.W.0003.110915T0600Z-110915T1400Z/ RENVILLE-BOTTINEAU-ROLETTE-WARD-MCHENRY-PIERCE-OLIVER-MCLEAN- SHERIDAN-WELLS-FOSTER-MORTON-BURLEIGH-KIDDER-STUTSMAN-EMMONS- LOGAN-LA MOURE-MCINTOSH-DICKEY- INCLUDING THE CITIES OF...MOHALL...BOTTINEAU...ROLLA...MINOT... TOWNER...RUGBY...CENTER...GARRISON...MCCLUSKY...HARVEY... CARRINGTON...MANDAN...BISMARCK...STEELE...JAMESTOWN...LINTON... NAPOLEON...EDGELEY...ASHLEY...OAKES 1214 PM CDT WED SEP 14 2011 ...FREEZE WARNING REMAINS IN EFFECT FROM 1 AM TO 9 AM CDT THURSDAY... A FREEZE WARNING REMAINS IN EFFECT FROM 1 AM TO 9 AM CDT THURSDAY. * CLEAR SKIES...LIGHT WINDS...AND VERY DRY AIR WILL RESULT IN TEMPERATURES DROPPING QUICKLY INTO THE LOW 30S AND AS LOW AS THE MID 20S TONIGHT. * SENSITIVE OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER SENSITIVE VEGETATION. && $$ NDZ001-002-009-010-017>019-032-033-041-042-045-150115- /O.CON.KBIS.FZ.A.0002.110915T0600Z-110915T1400Z/ DIVIDE-BURKE-WILLIAMS-MOUNTRAIL-MCKENZIE-DUNN-MERCER-BILLINGS- STARK-HETTINGER-GRANT-SIOUX- INCLUDING THE CITIES OF...CROSBY...BOWBELLS...WILLISTON... NEW TOWN...WATFORD CITY...KILLDEER...BEULAH...HAZEN...MEDORA... DICKINSON...MOTT...ELGIN...FORT YATES 1214 PM CDT WED SEP 14 2011 /1114 AM MDT WED SEP 14 2011/ ...FREEZE WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH THURSDAY MORNING... A FREEZE WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH THURSDAY MORNING. * CLEAR SKIES...LIGHT WINDS...AND VERY DRY AIR MAY RESULT IN TEMPERATURES NEAR FREEZING TONIGHT. * SENSITIVE OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FREEZE WATCH MEANS SUB-FREEZING TEMPERATURES ARE POSSIBLE. THESE CONDITIONS COULD KILL CROPS AND OTHER SENSITIVE VEGETATION. && $$
461 WWUS73 KBIS 142010 NPWBIS URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE BISMARCK ND 310 PM CDT WED SEP 14 2011 ...FREEZE AND FROST EXPECTED AGAIN TONIGHT FOR MUCH OF CENTRAL AND WESTERN NORTH DAKOTA... .DRY AND COLD HIGH PRESSURE WILL REMAIN OVER THE CENTRAL AND EASTERN DAKOTAS OVERNIGHT. CLEAR SKIES...AND VERY DRY AIR WILL RESULT IN TEMPERATURES DROPPING QUICKLY INTO THE MID 30S AND AS LOW AS THE UPPER 20S OVERNIGHT OVER MUCH OF CENTRAL AND EASTERN NORTH DAKOTA. INCREASING WINDS OVER WESTERN NORTH DAKOTA WILL LIKELY KEEP TEMPERATURES ABOVE FREEZING AND RESULT IN PATCHY FROST IN SHELTERED AND LOW LYING AREAS. NDZ002-010-019-150415- /O.UPG.KBIS.FZ.A.0002.110915T0600Z-110915T1400Z/ /O.EXA.KBIS.FZ.W.0003.110915T0600Z-110915T1400Z/ BURKE-MOUNTRAIL-MERCER- INCLUDING THE CITIES OF...BOWBELLS...NEW TOWN...BEULAH...HAZEN 310 PM CDT WED SEP 14 2011 ...FREEZE WARNING IN EFFECT FROM 1 AM TO 9 AM CDT THURSDAY... THE NATIONAL WEATHER SERVICE IN BISMARCK HAS ISSUED A FREEZE WARNING...WHICH IS IN EFFECT FROM 1 AM TO 9 AM CDT THURSDAY. THE FREEZE WATCH IS NO LONGER IN EFFECT. * CLEAR SKIES...AND VERY DRY AIR WILL RESULT IN TEMPERATURES AT OR BELOW FREEZING OVERNIGHT. * SENSITIVE OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER SENSITIVE VEGETATION. && $$ NDZ003>005-011>013-020>023-025-034>037-046>048-050-051-150415- /O.CON.KBIS.FZ.W.0003.110915T0600Z-110915T1400Z/ RENVILLE-BOTTINEAU-ROLETTE-WARD-MCHENRY-PIERCE-OLIVER-MCLEAN- SHERIDAN-WELLS-FOSTER-MORTON-BURLEIGH-KIDDER-STUTSMAN-EMMONS- LOGAN-LA MOURE-MCINTOSH-DICKEY- INCLUDING THE CITIES OF...MOHALL...BOTTINEAU...ROLLA...MINOT... TOWNER...RUGBY...CENTER...GARRISON...MCCLUSKY...HARVEY... CARRINGTON...MANDAN...BISMARCK...STEELE...JAMESTOWN...LINTON... NAPOLEON...EDGELEY...ASHLEY...OAKES 310 PM CDT WED SEP 14 2011 ...FREEZE WARNING REMAINS IN EFFECT FROM 1 AM TO 9 AM CDT THURSDAY... A FREEZE WARNING REMAINS IN EFFECT FROM 1 AM TO 9 AM CDT THURSDAY. * CLEAR SKIES...AND VERY DRY AIR WILL RESULT IN TEMPERATURES AT OR BELOW FREEZING OVERNIGHT. * SENSITIVE OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER SENSITIVE VEGETATION. && $$ NDZ001-009-017-018-032-033-041-042-045-150415- /O.UPG.KBIS.FZ.A.0002.110915T0600Z-110915T1400Z/ /O.NEW.KBIS.FR.Y.0007.110915T0600Z-110915T1400Z/ DIVIDE-WILLIAMS-MCKENZIE-DUNN-BILLINGS-STARK-HETTINGER-GRANT- SIOUX- INCLUDING THE CITIES OF...CROSBY...WILLISTON...WATFORD CITY... KILLDEER...MEDORA...DICKINSON...MOTT...ELGIN...FORT YATES 310 PM CDT WED SEP 14 2011 /210 PM MDT WED SEP 14 2011/ ...FROST ADVISORY IN EFFECT FROM 1 AM CDT /MIDNIGHT MDT/ TO 9 AM CDT /8 AM MDT/ THURSDAY... THE NATIONAL WEATHER SERVICE IN BISMARCK HAS ISSUED A FROST ADVISORY...WHICH IS IN EFFECT FROM 1 AM CDT /MIDNIGHT MDT/ TO 9 AM CDT /8 AM MDT/ THURSDAY. THE FREEZE WATCH IS NO LONGER IN EFFECT. * CLEAR SKIES...AND VERY DRY AIR WILL RESULT IN TEMPERATURES IN THE MID 30S OVERNIGHT. FROST IS EXPECTED IN SHELTERED AND LOW- LYING AREAS. * SENSITIVE OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FROST ADVISORY MEANS THAT FROST IS POSSIBLE. SENSITIVE OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED. && $$ KINNEY
412 WWUS73 KBIS 150257 NPWBIS URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE BISMARCK ND 957 PM CDT WED SEP 14 2011 ...FREEZE AND FROST EXPECTED AGAIN TONIGHT FOR MUCH OF CENTRAL AND WESTERN NORTH DAKOTA... .DRY AND COLD HIGH PRESSURE WILL MOVE EAST ACROSS THE AREA TONIGHT. CLEAR SKIES...AND VERY DRY AIR WILL RESULT IN TEMPERATURES DROPPING QUICKLY INTO THE LOW TO MID 30S. OVERNIGHT LOWS IN THE UPPER 20S WILL BE POSSIBLE OVER EASTERN PORTIONS OF CENTRAL NORTH DAKOTA. AS OF 10 PM WEDNESDAY EVENING...TEMPERATES WERE ALREADY IN THE MID 30S FROM RUGBY TO ROLLA. INCREASING WINDS OVER WESTERN NORTH DAKOTA WILL LIKELY KEEP TEMPERATURES ABOVE FREEZING. SOME PATCHY FROST IN SHELTERED AND LOW LYING AREAS IS STILL POSSIBLE IN THESE AREAS. NDZ002>005-010>013-019>023-025-034>037-046>048-050-051-151100- /O.CON.KBIS.FZ.W.0003.110915T0600Z-110915T1400Z/ BURKE-RENVILLE-BOTTINEAU-ROLETTE-MOUNTRAIL-WARD-MCHENRY-PIERCE- MERCER-OLIVER-MCLEAN-SHERIDAN-WELLS-FOSTER-MORTON-BURLEIGH-KIDDER- STUTSMAN-EMMONS-LOGAN-LA MOURE-MCINTOSH-DICKEY- INCLUDING THE CITIES OF...BOWBELLS...MOHALL...BOTTINEAU...ROLLA... NEW TOWN...MINOT...TOWNER...RUGBY...BEULAH...HAZEN...CENTER... GARRISON...MCCLUSKY...HARVEY...CARRINGTON...MANDAN...BISMARCK... STEELE...JAMESTOWN...LINTON...NAPOLEON...EDGELEY...ASHLEY...OAKES 957 PM CDT WED SEP 14 2011 ...FREEZE WARNING REMAINS IN EFFECT FROM 1 AM TO 9 AM CDT THURSDAY... A FREEZE WARNING REMAINS IN EFFECT FROM 1 AM TO 9 AM CDT THURSDAY. * CLEAR SKIES...AND VERY DRY AIR WILL RESULT IN TEMPERATURES AT OR BELOW FREEZING OVERNIGHT. * SENSITIVE OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER SENSITIVE VEGETATION. && $$ NDZ001-009-017-018-032-033-041-042-045-151100- /O.CON.KBIS.FR.Y.0007.110915T0600Z-110915T1400Z/ DIVIDE-WILLIAMS-MCKENZIE-DUNN-BILLINGS-STARK-HETTINGER-GRANT- SIOUX- INCLUDING THE CITIES OF...CROSBY...WILLISTON...WATFORD CITY... KILLDEER...MEDORA...DICKINSON...MOTT...ELGIN...FORT YATES 957 PM CDT WED SEP 14 2011 /857 PM MDT WED SEP 14 2011/ ...FROST ADVISORY REMAINS IN EFFECT FROM 1 AM CDT /MIDNIGHT MDT/ TO 9 AM CDT /8 AM MDT/ THURSDAY... A FROST ADVISORY REMAINS IN EFFECT FROM 1 AM CDT /MIDNIGHT MDT/ TO 9 AM CDT /8 AM MDT/ THURSDAY. * CLEAR SKIES...AND VERY DRY AIR WILL RESULT IN TEMPERATURES IN THE MID 30S OVERNIGHT. FROST IS EXPECTED IN SHELTERED AND LOW- LYING AREAS. * SENSITIVE OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FROST ADVISORY MEANS THAT FROST IS POSSIBLE. SENSITIVE OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED. && $$ TWH
223 WWUS73 KBIS 150612 NPWBIS URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE BISMARCK ND 112 AM CDT THU SEP 15 2011 ...FREEZE AND FROST EXPECTED AGAIN TONIGHT FOR ALL OF CENTRAL AND MUCH OF WESTERN NORTH DAKOTA... .DRY AND COLD HIGH PRESSURE WILL MOVE EAST ACROSS THE AREA TONIGHT. CLEAR SKIES...AND VERY DRY AIR WILL RESULT IN LOW TEMPERATURES THIS MORNING RANGING FROM THE UPPER 20S TO LOWER 30S. INCREASING WINDS OVER WESTERN NORTH DAKOTA WILL LIKELY KEEP TEMPERATURES ABOVE FREEZING. SOME PATCHY FROST IN SHELTERED AND LOW LYING AREAS IS STILL POSSIBLE IN THESE AREAS. NDZ002>005-010>013-019>023-025-034>037-046>048-050-051-151400- /O.CON.KBIS.FZ.W.0003.000000T0000Z-110915T1400Z/ BURKE-RENVILLE-BOTTINEAU-ROLETTE-MOUNTRAIL-WARD-MCHENRY-PIERCE- MERCER-OLIVER-MCLEAN-SHERIDAN-WELLS-FOSTER-MORTON-BURLEIGH-KIDDER- STUTSMAN-EMMONS-LOGAN-LA MOURE-MCINTOSH-DICKEY- INCLUDING THE CITIES OF...BOWBELLS...MOHALL...BOTTINEAU...ROLLA... NEW TOWN...MINOT...TOWNER...RUGBY...BEULAH...HAZEN...CENTER... GARRISON...MCCLUSKY...HARVEY...CARRINGTON...MANDAN...BISMARCK... STEELE...JAMESTOWN...LINTON...NAPOLEON...EDGELEY...ASHLEY...OAKES 112 AM CDT THU SEP 15 2011 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM CDT THIS MORNING... * CLEAR SKIES...AND VERY DRY AIR WILL RESULT IN TEMPERATURES AT OR BELOW FREEZING OVERNIGHT. * SENSITIVE OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER SENSITIVE VEGETATION. && $$ NDZ001-009-017-018-032-033-041-042-045-151400- /O.CON.KBIS.FR.Y.0007.000000T0000Z-110915T1400Z/ DIVIDE-WILLIAMS-MCKENZIE-DUNN-BILLINGS-STARK-HETTINGER-GRANT- SIOUX- INCLUDING THE CITIES OF...CROSBY...WILLISTON...WATFORD CITY... KILLDEER...MEDORA...DICKINSON...MOTT...ELGIN...FORT YATES 112 AM CDT THU SEP 15 2011 /1212 AM MDT THU SEP 15 2011/ ...FROST ADVISORY REMAINS IN EFFECT UNTIL 9 AM CDT /8 AM MDT/ THIS MORNING... * CLEAR SKIES...AND VERY DRY AIR WILL RESULT IN TEMPERATURES IN THE LOW TO MID 30S OVERNIGHT. FROST IS EXPECTED IN SHELTERED AND LOW-LYING AREAS. * SENSITIVE OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FROST ADVISORY MEANS THAT FROST IS POSSIBLE. SENSITIVE OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED. && $$ NH
892 WWUS73 KBIS 151402 NPWBIS URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE BISMARCK ND 902 AM CDT THU SEP 15 2011 ...WARMING TREND THROUGH THE WEEKEND... .EARLY MORNING TEMPERATURES NEAR AND BELOW FREEZING WERE COMMON ACROSS MUCH OF WESTERN AND CENTRAL NORTH DAKOTA. TEMPERATURES WILL WARM QUICKLY INTO THE 50S THIS MORNING. NDZ002>005-010>013-019>023-025-034>037-046>048-050-051-151515- /O.EXP.KBIS.FZ.W.0003.000000T0000Z-110915T1400Z/ BURKE-RENVILLE-BOTTINEAU-ROLETTE-MOUNTRAIL-WARD-MCHENRY-PIERCE- MERCER-OLIVER-MCLEAN-SHERIDAN-WELLS-FOSTER-MORTON-BURLEIGH-KIDDER- STUTSMAN-EMMONS-LOGAN-LA MOURE-MCINTOSH-DICKEY- INCLUDING THE CITIES OF...BOWBELLS...MOHALL...BOTTINEAU...ROLLA... NEW TOWN...MINOT...TOWNER...RUGBY...BEULAH...HAZEN...CENTER... GARRISON...MCCLUSKY...HARVEY...CARRINGTON...MANDAN...BISMARCK... STEELE...JAMESTOWN...LINTON...NAPOLEON...EDGELEY...ASHLEY...OAKES 902 AM CDT THU SEP 15 2011 ...FREEZE WARNING WILL EXPIRE AT 9 AM CDT THIS MORNING... THE FREEZE WARNING WILL EXPIRE AT 9 AM CDT THIS MORNING. * EARLY MORNING TEMPERATURES NEAR AND BELOW FREEZING WERE COMMON ACROSS MUCH OF WESTERN AND CENTRAL NORTH DAKOTA. TEMPERATURES WILL WARM QUICKLY INTO THE 50S THIS MORNING. $$ NDZ001-009-017-018-032-033-041-042-045-151515- /O.EXP.KBIS.FR.Y.0007.000000T0000Z-110915T1400Z/ DIVIDE-WILLIAMS-MCKENZIE-DUNN-BILLINGS-STARK-HETTINGER-GRANT- SIOUX- INCLUDING THE CITIES OF...CROSBY...WILLISTON...WATFORD CITY... KILLDEER...MEDORA...DICKINSON...MOTT...ELGIN...FORT YATES 902 AM CDT THU SEP 15 2011 /802 AM MDT THU SEP 15 2011/ ...FROST ADVISORY WILL EXPIRE AT 9 AM CDT /8 AM MDT/ THIS MORNING... THE FROST ADVISORY WILL EXPIRE AT 9 AM CDT /8 AM MDT/ THIS MORNING. * EARLY MORNING TEMPERATURES NEAR AND BELOW FREEZING WERE COMMON ACROSS MUCH OF WESTERN AND CENTRAL NORTH DAKOTA. TEMPERATURES WILL WARM QUICKLY INTO THE 50S THIS MORNING $$
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 Sep 14, 3:27 AM CDT, 31 minutes earlier.
Area forecast discussion, Sep 14, 3:27 AM CDT, 31 minutes before
AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE BISMARCK ND 327 AM CDT WED SEP 14 2011 .SHORT TERM...TODAY THROUGH THURSDAY AFTERNOON... FORECAST HIGHLIGHTS IN THE SHORT TERM PERIOD WILL BE ONGOING FREEZE HEADLINES THIS MORNING...THEN ANOTHER COLD SUBFREEZING NIGHT TONIGHT. MODELS IN OK AGREEMENT SO WENT WITH A BLEND. CURRENTLY...SURFACE HIGH PRESSURE CONTINUES TO BUILD SOUTHWARD INTO THE NORTHERN PLAINS FROM SOUTH CENTRAL CANADA AS A STRONG UPPER LEVEL LOW SETTLES OVER THE NORTHERN GREAT LAKES REGION. VERY DRY AIR IS ACCOMPANYING THE HIGH PRESSURE...ALONG WITH THE COLDEST MID LEVEL TEMPS THUS FAR THIS FALL WITH SUBZERO 850MB TEMPS EXPANDING SOUTH ACROSS THE LOCAL REGION. MID/UPPER LEVEL CLOUDS ARE FINALLY RAPIDLY CLEARING FROM NORTH TO SOUTH AS A STRONG JET MAX BEGINS TO PIVOT EAST OF THE DAKOTAS. WITH THE CLEARING TEMPERATURES HAVE BEGUN TO QUICKLY DROP WITH LIGHT WINDS AND DEW POINTS IN THE UPPER TEENS TO MID 20S ALREADY PRESENT. AM OPTIMISTIC MUCH OF THE FREEZE WARNING CURRENTLY IN EFFECT WILL VERIFY BEFORE THE TIME IT EXPIRES AT 14Z. SURFACE HIGH PRESSURE SETTLES OVER THE STATE TODAY...RESULTING IN A VERY NICE/FALL-LIKE DAY WITH HIGHS IN THE 50S COMBINED WITH LIGHT WINDS AND SUNNY SKIES. FOR TONIGHT...AN UPPER LEVEL RIDGE BUILDS EAST OVER THE ROCKIES...CAUSING THE SFC HIGH TO PUSH OFF TO OUR SOUTH AND EAST. INCREASING SOUTHERLY RETURN FLOW DEVELOPS ON THE BACKSIDE OF THE HIGH OVER THE WESTERN HALF OF THE STATE. BOUNDARY LAYER MOISTURE REMAIN VERY DRY THOUGH THROUGHOUT TONIGHT WITH SFC DEWPOINT TEMPS NOT EXPECTED TO RECOVER UNTIL LATER THURSDAY DAYTIME. BEST GRADIENT FORCING FOR STRONGER SOUTHERLY MIXING WINDS DO NOT DEVELOP UNTIL AFTER 03Z WEST AND NOT TILL AROUND SUNRISE OVER MY CENTRAL. WITH CLEAR SKIES AND SFC DEWPOINT TEMPS REMAINING IN THE 20S ANOTHER FREEZE LOOKS LIKELY ESPECIALLY OVER MY CENTRAL AND EASTERN COUNTIES. A BIT MORE UNCERTAIN ACROSS THE WEST DEPENDING ON 1) HOW FAST TEMPS DROP IN THE EVENING AND 2) WHEN THE WIND SPEEDS BEGIN TO RAMP UP. DESPITE ONGOING HEADLINES...WE OPTED TO GO WITH ANOTHER FREEZE WARNING ACROSS THE CENTRAL AND EAST AND A FREEZE WATCH OVER MUCH OF THE WEST. SOUTHERLY RETURN FLOW OVERSPREADS THE ENTIRE CWA ON THURSDAY ALONG WITH MOISTURE AND WARM AIR ADVECTION. WILL NEED TO MONITOR THE WINDS AS SOME GUIDANCE HAS MARGINAL WIND ADVISORY CRITERIA OVER THE HIGHER TERRAIN OF THE SOUTHWEST. IN ADDITION...MODELS DEPICT A WEAK SHORT WAVE IMPULSE AHEAD OF THE RIDGE AXIS SLIDING ACROSS NORTH DAKOTA THURSDAY DAYTIME. POSSIBLE THERE COULD BE SOME LIGHT SHOWER ACTIVITY BUT GIVEN THE DRY LOW/MID LEVELS WENT WITH JUST AN INCREASE IN CLOUDS FOR NOW. .LONG TERM...THURSDAY NIGHT THROUGH TUESDAY... STRONG HIGH PRESSURE TO THE EAST AND A DEVELOPING SURFACE LOW OVER THE NORTHERN ROCKIES ARE EXPECTED TO CREATE A RATHER TIGHT GRADIENT IN THE LOWER LEVELS AS THE TERM BEGINS. THIS WILL RESULT IN SWIFT RETURN FLOW AND SOMEWHAT SIGNIFICANT WARM ADVECTION THURSDAY NIGHT AND FRIDAY. MODELS HAVE BEGUN TO HINT AT A WEAK IMPULSE MOVING THROUGH RIDGING OVER THE CWA...AND WITH THE WARMING AT THE SURFACE...SOME INSTABILITY COULD DEVELOP...AND THIS IN TURN COULD RESULT IN SOME ISOLATED CONVECTION THURSDAY NIGHT. OVERALL EXPECT WARMER TEMPERATURES AND GUSTY SOUTHERLY WINDS THROUGH AT LEAST FRIDAY NIGHT AND SATURDAY MORNING. THE LOW TO THE WEST BEGINS TO MOVE THROUGH THE REGION FRIDAY NIGHT AND SATURDAY...PUSHING A COLD FRONT ACROSS THE CWA. THERE IS A CHANCE OF SHOWERS AND THUNDERSTORMS ALONG AND BEHIND THIS FRONT...WITH CHANCES CONTINUING THROUGH SATURDAY NIGHT AS THE ASSOCIATED UPPER LEVEL TROUGH PASSES OVERHEAD. AFTER A BRIEF DRY PERIOD...ANOTHER IMPULSE AND SURFACE SYSTEM ARE PROGGED TO IMPACT THE FORECAST AREA SOMETIME MONDAY NIGHT THROUGH TUESDAY. HAVE INTRODUCED SLIGHT CHANCE POPS TO COVER THIS SYSTEM. COOLER TEMPERATURES MOVING IN BEHIND THE SYSTEM SATURDAY SHOULD CONTINUE THROUGH THE REMAINDER OF THE TERM. && .AVIATION... WITH HIGH PRESSURE BUILDING INTO THE REGION...VFR CONDITIONS ARE FORECAST AT ALL TERMINALS FOR THE DURATION OF THE TAF PERIOD. && .BIS WATCHES/WARNINGS/ADVISORIES... FREEZE WATCH FROM LATE TONIGHT THROUGH THURSDAY MORNING FOR NDZ001-002-009-010-017>019-032-033-041-042-045. FREEZE WARNING UNTIL 9 AM CDT /8 AM MDT/ THIS MORNING FOR NDZ001>005-009>013-017>023-025-032>037-041-042-047-048. FROST ADVISORY UNTIL 9 AM CDT THIS MORNING FOR NDZ045-046-050- 051. FREEZE WARNING FROM 1 AM TO 9 AM CDT THURSDAY FOR NDZ003>005- 011>013-020>023-025-034>037-046>048-050-051. && SHORT TERM...NH LONG TERM....BPN AVIATION...BPN
Hazardous weather outlook, Sep 13, 3:40 PM CDT, 12 hours 18 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE BISMARCK ND 340 PM CDT TUE SEP 13 2011 NDZ001>005-009>013-017>023-025-032>037-041-042-142045- DIVIDE-BURKE-RENVILLE-BOTTINEAU-ROLETTE-WILLIAMS-MOUNTRAIL-WARD- MCHENRY-PIERCE-MCKENZIE-DUNN-MERCER-OLIVER-MCLEAN-SHERIDAN-WELLS- FOSTER-BILLINGS-STARK-MORTON-BURLEIGH-KIDDER-STUTSMAN-HETTINGER- GRANT- 340 PM CDT TUE SEP 13 2011 /240 PM MDT TUE SEP 13 2011/ 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 LOW TEMPERATURES WILL FALL INTO THE UPPER 20S ACROSS NORTHWEST AND NORTH CENTRAL NORTH DAKOTA...WITH LOWS IN THE LOWER 30S ACROSS MUCH OF THE INTERSTATE 94 CORRIDOR...AND A FREEZE WARNING IS IN EFFECT FOR THESE AREAS TONIGHT INTO WEDNESDAY MORNING. .DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY FROST AND FREEZING TEMPERATURES WILL BE POSSIBLE ACROSS MUCH OF CENTRAL AND PORTIONS OF WESTERN NORTH DAKOTA WEDNESDAY NIGHT INTO THURSDAY MORNING. SHOWERS AND THUNDERSTORMS RETURN TO THE FORECAST SATURDAY AND SUNDAY. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT ANTICIPATED. NDZ031-040-043>048-050-051-142045- GOLDEN VALLEY-SLOPE-BOWMAN-ADAMS-SIOUX-EMMONS-LOGAN-LA MOURE- MCINTOSH-DICKEY- 340 PM CDT TUE SEP 13 2011 /240 PM MDT TUE SEP 13 2011/ THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTH CENTRAL NORTH DAKOTA...SOUTHEAST NORTH DAKOTA AND SOUTHWEST NORTH DAKOTA. .DAY ONE...THIS AFTERNOON AND TONIGHT LOW TEMPERATURES ARE FORECAST TO FALL INTO THE LOW TO MID 30S ACROSS FAR SOUTHERN NORTH DAKOTA. FROST WILL BE LIKELY FOR LOCATIONS EAST OF THE MISSOURI RIVER NEAR THE SOUTH DAKOTA BORDER AND A FROST ADVISORY IS IN EFFECT TONIGHT INTO WEDNESDAY MORNING FOR THESE AREAS. ACROSS THE FAR SOUTHWEST...WINDS WILL BE STRONG ENOUGH TO PREVENT FROST FORMATION. .DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY FROST AND FREEZING TEMPERATURES WILL BE POSSIBLE ACROSS MUCH OF CENTRAL AND PORTIONS OF WESTERN NORTH DAKOTA WEDNESDAY NIGHT INTO THURSDAY MORNING. SHOWERS AND THUNDERSTORMS RETURN TO THE FORECAST SATURDAY AND SUNDAY. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT ANTICIPATED. AYD
The office that day
Everything else NWS Bismarck, ND issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 14, 3:58 AM CDT | Freeze Watch | BIS | Billings, Burke, Divide, Dunn, Grant, Hettinger and 5 more | 11 hr |
| Sep 14, 3:10 PM CDT | Frost Advisory | BIS | Billings, Divide, Dunn, Grant, Hettinger, McKenzie and 2 more | 18 hr |
Nearby
Freeze Warnings in North Dakota, 2011Every freeze warning in 2011
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; radar from the NEXRAD Level II archive.