467 FLUS43 KLOT 191708 HWOLOT Hazardous Weather Outlook National Weather Service Chicago/Romeoville IL 1208 PM CDT Tue May 19 2026 ILZ003>006-008-010>013-019>021-023-032-033-039-103>108-INZ001-002- 010-011-019-201715- Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage- La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford- Northern Cook-Central Cook-Southern Cook-Northern Will- Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton- 1208 PM CDT Tue May 19 2026 /108 PM EDT Tue May 19 2026/ This Hazardous Weather Outlook is for portions of north central Illinois...northeast Illinois and northwest Indiana. .DAY ONE...This Afternoon and Tonight. Weather hazards expected... Limited Thunderstorm Risk toward central IL and IN this afternoon. DISCUSSION... Isolated thunderstorms with gusty winds may develop south a Gibson City to Rensselaer line mid afternoon. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. Friday through Monday... Limited Thunderstorm Risk. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be necessary through tonight. GENERAL STORM MOTION OF THE DAY: Moving toward the east-northeast at 40 to 45 mph. $$ LMZ740>745-201715- Winthrop Harbor to Wilmette Harbor IL- Wilmette Harbor to Northerly Island IL- Northerly Island to Calumet Harbor IL- Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN- Burns Harbor to Michigan City IN- 1208 PM CDT Tue May 19 2026 This Hazardous Weather Outlook is for portions of the Illinois nearshore waters of Lake Michigan and the Indiana nearshore waters of Lake Michigan. .DAY ONE...This Afternoon and Tonight. Weather hazards expected... Hazardous conditions for small craft today. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. Wednesday... Hazardous conditions for small craft are likely. Friday... Hazardous conditions for small craft are likely. Limited Thunderstorm Risk. Monday... Limited Thunderstorm Risk. $$ Kluber Visit us at www.weather.gov/chicago  127 FLUS43 KBIS 191717 HWOBIS Hazardous Weather Outlook National Weather Service Bismarck ND 1217 PM CDT Tue May 19 2026 NDZ005-013-023-025-036-037-046>048-050-051-201730- Rolette-Pierce-Wells-Foster-Kidder-Stutsman-Emmons-Logan-La Moure- McIntosh-Dickey- 1217 PM CDT Tue May 19 2026 This Hazardous Weather Outlook is for portions of north central North Dakota, south central North Dakota, and southeast North Dakota. .DAY ONE...This Afternoon and Tonight Freeze Warning is in effect tonight through Wednesday morning see weather.gov/bis for more information. .DAYS TWO THROUGH SEVEN...Wednesday through Monday Freeze Warning is in effect tonight through Wednesday morning see weather.gov/bis for more information. .SPOTTER INFORMATION STATEMENT... Spotters are asked to provide reports to the NWS using standard procedures, including through our social media accounts. $$ NDZ003-004-012-019-020-022-035-041-042-044-055>062-201730- Renville-Bottineau-McHenry-Mercer-Oliver-Sheridan-Burleigh- Hettinger-Grant-Adams-Northwest Ward- Central and Southern Ward/Minot Area-Western McLean- Eastern McLean-Western Morton-Eastern Morton-Western Sioux- Eastern Sioux- 1217 PM CDT Tue May 19 2026 /1117 AM MDT Tue May 19 2026/ This Hazardous Weather Outlook is for portions of north central North Dakota, south central North Dakota, and southwest North Dakota. .DAY ONE...This Afternoon and Tonight A Frost Advisory is in effect tonight through Wednesday morning see weather.gov/bis for more information. .DAYS TWO THROUGH SEVEN...Wednesday through Monday A Frost Advisory is in effect tonight through Wednesday morning see weather.gov/bis for more information. .SPOTTER INFORMATION STATEMENT... Spotters are asked to provide reports to the NWS using standard procedures, including through our social media accounts. $$ NDZ001-002-009-010-017-018-031>033-040-043-201730- Divide-Burke-Williams-Mountrail-McKenzie-Dunn-Golden Valley- Billings-Stark-Slope-Bowman- 1217 PM CDT Tue May 19 2026 /1117 AM MDT Tue May 19 2026/ This Hazardous Weather Outlook is for portions of northwest North Dakota and southwest North Dakota. .DAY ONE...This Afternoon and Tonight The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Wednesday through Monday The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Spotters are asked to provide reports to the NWS using standard procedures, including through our social media accounts. $$  239 FLUS43 KMPX 191720 HWOMPX Hazardous Weather Outlook National Weather Service Twin Cities/Chanhassen MN 1220 PM CDT Tue May 19 2026 MNZ041>045-047>070-073>078-082>085-091>093-WIZ014>016-023>028- 201730- Douglas-Todd-Morrison-Mille Lacs-Kanabec-Stevens-Pope-Stearns- Benton-Sherburne-Isanti-Chisago-Lac Qui Parle-Swift-Chippewa- Kandiyohi-Meeker-Wright-Hennepin-Anoka-Ramsey-Washington- Yellow Medicine-Renville-McLeod-Sibley-Carver-Scott-Dakota- Redwood-Brown-Nicollet-Le Sueur-Rice-Goodhue-Watonwan-Blue Earth- Waseca-Steele-Martin-Faribault-Freeborn-Polk-Barron-Rusk- St. Croix-Pierce-Dunn-Pepin-Eau Claire- 1220 PM CDT Tue May 19 2026 This Hazardous Weather Outlook is for portions of central and southern Minnesota, and west central Wisconsin. .DAY ONE...This Afternoon and Tonight. Temperatures will dip into the low to mid 30s tonight. This will cause areas of Frost to develop. Protect sensitive vegetation by covering with cloth and bringing potted plants indoors. See the Frost Advisory for additional information. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. No hazardous weather is expected at this time. .SPOTTER INFORMATION STATEMENT... SKYWARN spotter activation will not be needed. $$ BH  446 FLUS45 KPUB 191726 HWOPUB Hazardous Weather Outlook National Weather Service Pueblo CO 1126 AM MDT Tue May 19 2026 COZ058>089-093>099-201730- Western Mosquito Range/East Lake County Above 11000 Feet- Leadville Vicinity/Lake County Below 11000 Feet- Eastern Sawatch Mountains Above 11000 Feet- Western Chaffee County Between 9000 and 11000 Feet- Central Chaffee County Below 9000 Feet- Western Mosquito Range/East Chaffee County Above 9000 Feet- Saguache County West of Continental Divide Below 10000 Feet- Saguache County East of Continental Divide Below 10000 Feet- La Garita Mountains Above 10000 Feet- Upper Rio Grande Valley/Eastern San Juan Mountains Below 10000 Feet-Eastern San Juan Mountains Above 10000 Feet- Del Norte Vicinity/Northern San Luis Valley Below 8500 Feet- Alamosa Vicinity/Central San Luis Valley Below 8500 Feet- Southern San Luis Valley- Northern Sangre de Cristo Mountains Between 8500 And 11000 Feet- Northern Sangre de Cristo Mountains Above 11000 Feet- Southern Sangre de Cristo Mountains Between 7500 and 11000 Feet- Southern Sangre de Cristo Mountains Above 11000 Feet- Northwestern Fremont County Above 8500 Feet- Western/Central Fremont County Below 8500 Feet- Wet Mountain Valley Below 8500 Feet- Wet Mountains between 6300 and 10000 Feet- Wet Mountains Above 10000 Feet- Teller County/Rampart Range Above 7500 Feet/Pikes Peak Between 7500 And 11000 Feet-Pikes Peak Above 11000 Feet- Canon City Vicinity/Eastern Fremont County- Northern El Paso County/Monument Ridge/Rampart Range Below 7500 Feet- Colorado Springs Vicinity/Southern El Paso County/Rampart Range Below 7400 Feet-Pueblo Vicinity/Pueblo County Below 6300 Feet- Walsenburg Vicinity/Upper Huerfano River Basin Below 7500 Feet- Trinidad Vicinity/Western Las Animas County Below 7500 Feet- Crowley County-La Junta Vicinity/Otero County- Eastern Las Animas County-Western Kiowa County- Eastern Kiowa County-Las Animas Vicinity/Bent County- Lamar Vicinity/Prowers County-Springfield Vicinity/Baca County- 1126 AM MDT Tue May 19 2026 This hazardous weather outlook is for portions of central...east central...south central and southeast Colorado. .DAY ONE...This Afternoon and Tonight Showers and weak thunderstorms will be possible this afternoon and this evening, especially north of Highway 50. Chances for light snow showers move back into the high country later tonight. Accumulations of 2 to 4 inches with locally higher amounts will be possible above 10000 feet. .DAYS TWO THROUGH SEVEN...Wednesday through Monday Chances for showers and weak thunderstorms are expected most afternoons for Wednesday through Monday. Thursday looks to bring chances for severe thunderstorms, especially for our eastern plains along the Kansas border. Please keep an eye out on the forecast for Thursday if you live in these areas! .SPOTTER INFORMATION STATEMENT... Weather spotters will not be needed this afternoon or tonight. $$ 31/31  011 FLUS43 KLBF 191736 HWOLBF Hazardous Weather Outlook National Weather Service North Platte NE 1236 PM CDT Tue May 19 2026 NEZ004>010-022>029-035>038-056>059-069>071-094-201745- Sheridan-Eastern Cherry-Keya Paha-Boyd-Brown-Rock-Holt-Garden-Grant- Hooker-Thomas-Blaine-Loup-Garfield-Wheeler-Arthur-McPherson-Logan- Custer-Deuel-Keith-Perkins-Lincoln-Chase-Hayes-Frontier- Western Cherry- 1236 PM CDT Tue May 19 2026 /1136 AM MDT Tue May 19 2026/ This Hazardous Weather Outlook is for portions of western and north central Nebraska. .DAY ONE...This afternoon and tonight. Areas of frost are expected, especially across portions of north central Nebraska late tonight into early Wednesday morning. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. Scattered showers and thunderstorms are possible each day Wednesday through Friday. At this time, no severe storms are expected. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. $$ Taylor  159 FLUS41 KBUF 191740 HWOBUF Hazardous Weather Outlook National Weather Service Buffalo NY 140 PM EDT Tue May 19 2026 NYZ001>008-010>014-019>021-085-201745- Niagara-Orleans-Monroe-Wayne-Northern Cayuga-Oswego-Jefferson-Lewis- Northern Erie-Genesee-Wyoming-Livingston-Ontario-Chautauqua- Cattaraugus-Allegany-Southern Erie- 140 PM EDT Tue May 19 2026 This Hazardous Weather Outlook is for western and north central New York. .DAY ONE...This afternoon and tonight. Strong to severe thunderstorms are possible this evenign and overnight. There is a Slight Risk (Level 2 to 5)for severe weather for much of the region. Damaging winds and large hail are the main threats. An isolated tornado cannot be ruled out. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. Hazardous weather is not expected at this time. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. This product, along with other watches, warnings, advisories, and statements issued by the National Weather Service office in Buffalo can be found on the internet at http://www.weather.gov/buf $$ LEZ020-040-041-LOZ030-042>045-062>065-SLZ022-024-201745- Upper Niagara River and Buffalo Harbor- Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- Lower Niagara River- Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- Lake Ontario open waters from the Niagara River to Hamlin Beach- Lake Ontario open waters from Hamlin Beach to Sodus Bay- Lake Ontario open waters from Sodus Bay to Mexico Bay- Lake Ontario open waters from Mexico Bay to the Saint Lawrence River- Saint Lawrence River from Cape Vincent to Ogdensburg- Saint Lawrence River from Ogdensburg to Saint Regis- 140 PM EDT Tue May 19 2026 This Hazardous Weather Outlook is for the New York waters of Lake Erie, Lake Ontario, and the Saint Lawrence River. .DAY ONE...This afternoon and tonight. Strong to severe thunderstorms are possible this evening and overnight. There is a Slight Risk (Level 2 to 5)for severe weather for much of the region. Stronger storms may produce localized gusty winds and higher waves. Large hail will also be possible. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. Hazardous weather is not expected at this time. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. This product, along with other watches, warnings, advisories, and statements issued by the National Weather Service office in Buffalo can be found on the internet at http://www.weather.gov/buf $$  756 FLUS41 KBGM 191754 HWOBGM Hazardous Weather Outlook National Weather Service Binghamton NY 154 PM EDT Tue May 19 2026 NYZ009-015>018-022>025-036-037-044>046-055>057-062-PAZ038>040-043- 044-047-048-072-201800- Northern Oneida-Yates-Seneca-Southern Cayuga-Onondaga-Steuben- Schuyler-Chemung-Tompkins-Madison-Southern Oneida-Cortland-Chenango- Otsego-Tioga-Broome-Delaware-Sullivan-Bradford-Susquehanna- Northern Wayne-Wyoming-Lackawanna-Luzerne-Pike-Southern Wayne- 154 PM EDT Tue May 19 2026 This Hazardous Weather Outlook is for central New York and northeast Pennsylvania. .DAY ONE...This afternoon and tonight. Isolated strong to severe thunderstorms are possible through this evening. Locally damaging winds will be possible. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. Hazardous weather is not expected at this time. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to Standard Operating Procedures. Please relay any information about severe weather to the NWS. $$  795 FLUS44 KTSA 191755 HWOTSA Hazardous Weather Outlook National Weather Service Tulsa OK 1255 PM CDT Tue May 19 2026 ARZ001-002-010-011-119-120-129-219-220-229-OKZ049-053-055>071- 073>075-154-172-176-254-272-276-354-376-201800- Benton-Carroll-Washington AR-Madison-Northern Crawford- Northern Franklin-North and Central Sebastian-Southern Crawford- Central and Southern Franklin-Southern Sebastian-Pushmataha- Choctaw-Washington OK-Nowata-Craig-Ottawa-Pawnee-Tulsa-Rogers- Mayes-Delaware-Creek-Okfuskee-Okmulgee-Wagoner-Cherokee-Adair- Muskogee-McIntosh-Pittsburg-Haskell-Latimer-Western Osage- Northern Sequoyah-Northern Le Flore-Northeast Osage- Central and Southern Sequoyah-Central Le Flore-Southeast Osage- Southern Le Flore- 1255 PM CDT Tue May 19 2026 This Outlook is for Northwest and West Central Arkansas as well as much of Eastern Oklahoma. .DAY ONE...Today and Tonight. THUNDERSTORMS WITH DANGEROUS LIGHTNING. RISK...Elevated. AREA...Areawide. ONSET...Ongoing. HEAVY RAIN. RISK...Limited. AREA...Southeast OK and west-central AR. ONSET...Ongoing. DISCUSSION... Areas of scattered thunderstorms and heavy rain will persist into the afternoon, particularly for southeast OK and west-central AR. Storms may begin to wind down by late afternoon, but will likely reinvigorate overnight. Precipitation is expected to focus along the I-44 corridor. The main impacts will be brief heavy rain and lightning. Severe weather is not anticipated. SPOTTER AND EMERGENCY MANAGEMENT ACTION STATEMENT... Activation of the Regional Spotter Network Likely. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. WEDNESDAY...Thunderstorm Potential. THURSDAY...Thunderstorm Potential...Heavy Rain Potential. FRIDAY TO MONDAY...Thunderstorm Potential. EXTENDED DISCUSSION... A couple of showers or thunderstorms may occur Wednesday morning, lingering into the afternoon for the higher terrain of southeast OK and northwest AR. Otherwise it will be a cool but quiet day. Storm activity will become widespread Thursday with the potential for heavy rain and perhaps minimal flooding concerns for some areas. Scattered storm activity will continue at times into next week with temperatures gradually returning closer to normal. weather.gov/tulsa contains additional information. $$  974 FLUS43 KGID 191759 HWOGID Hazardous Weather Outlook National Weather Service Hastings NE 1259 PM CDT Tue May 19 2026 KSZ005>007-017>019-NEZ039>041-046>049-060>064-072>077-082>087- 201200- Phillips-Smith-Jewell-Rooks-Osborne-Mitchell-Valley-Greeley-Nance- Sherman-Howard-Merrick-Polk-Dawson-Buffalo-Hall-Hamilton-York- Gosper-Phelps-Kearney-Adams-Clay-Fillmore-Furnas-Harlan-Franklin- Webster-Nuckolls-Thayer- 1259 PM CDT Tue May 19 2026 This Hazardous Weather Outlook is for south central Nebraska and portions of north central Kansas. .DAY ONE...Today and Tonight. A few areas of frost are possible near and north of Highway 92 late tonight into Wednesday morning. Refer to the Frost Advisory for additional information. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. Spotty thunderstorm chances return Wednesday night into Thursday, with more widespread thunderstorm chances Thursday night through Friday. Severe weather is unlikely. && More information may be obtained at the following web page: https://www.weather.gov/hastings $$