IEM VTEC Product Browser
This application allows easy navigation of National Weather Service issued products with Valid Time Event Coding (VTEC).
13 Nov 2024 Update: The tool was updated to use non-hash link style URLs. A shim is in place to translate the old URLs to the new ones, so nothing should be broken (famous last words). This was done to allow the HTML5 History API to provide a better user experience.
Tab Functionality:
Above this section, you will notice six selectable tabs. Click on
the tab to show the information.
- Help: This page!
- Event Info: Details of the selected event.
- Text Data: The raw text product for this event.
- Interactive Map: An interactive map showing the event and RADAR.
- Storm Reports: Local Storm Reports.
- List Events: List all events of the given phenomena, significance, year, and issuing office.
Web Services Used:
This application is fully driven by IEM web services.
2025 [KUNR] RAPID_CITY Winter Storm (WS) Watch (A) Number 4
Listing of Counties/Parishes/Zones Included in Product
RADAR Composite at Issuance Time
Storm Based Warning History
808 WWUS43 KUNR 161951 WSWUNR URGENT - WINTER WEATHER MESSAGE National Weather Service Rapid City SD 151 PM MDT Sun Mar 16 2025 SDZ024-WYZ057-171100- /O.NEW.KUNR.WS.A.0004.250318T0600Z-250319T0000Z/ Northern Black Hills-Wyoming Black Hills- Including the cities of Cheyenne Crossing, Terry Peak, Rochford, Deadwood, Lead, Brownsville, Sundance, Four Corners, Deerfield, Silver City, Mystic, Galena, and Nemo 151 PM MDT Sun Mar 16 2025 ...WINTER STORM WATCH IN EFFECT FROM LATE MONDAY NIGHT THROUGH TUESDAY AFTERNOON... * WHAT...Heavy snow possible. Total snow accumulations greater than 9 inches possible, especially over the highest elevations. Winds could gust as high as 35 mph. * WHERE...In South Dakota, Northern Black Hills. In Wyoming, Wyoming Black Hills. * WHEN...From late Monday night through Tuesday afternoon. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the Tuesday morning and evening commutes. PRECAUTIONARY/PREPAREDNESS ACTIONS... Monitor the latest forecasts for updates on this situation. && $$ Helgeson
190 WWUS43 KUNR 170859 WSWUNR URGENT - WINTER WEATHER MESSAGE National Weather Service Rapid City SD 259 AM MDT Mon Mar 17 2025 SDZ024-WYZ057-180000- /O.UPG.KUNR.WS.A.0004.250318T0600Z-250319T0000Z/ /O.NEW.KUNR.WS.W.0004.250318T0000Z-250319T0600Z/ Northern Black Hills-Wyoming Black Hills- Including the cities of Cheyenne Crossing, Four Corners, Mystic, Brownsville, Deadwood, Silver City, Sundance, Nemo, Lead, Galena, Deerfield, Terry Peak, and Rochford 259 AM MDT Mon Mar 17 2025 ...WINTER STORM WARNING IN EFFECT FROM 6 PM THIS EVENING TO MIDNIGHT MDT TUESDAY NIGHT... * WHAT...Heavy snow expected. Total snow accumulations between 6 and 10 inches. Winds gusting as high as 35 mph. * WHERE...In South Dakota, Northern Black Hills. In Wyoming, Wyoming Black Hills. * WHEN...From 6 PM this evening to midnight MDT Tuesday Night. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the Tuesday morning and evening commutes. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ SDZ012-025-072-WYZ054>056-060-180000- /O.NEW.KUNR.WW.Y.0011.250318T0600Z-250319T0600Z/ Butte-Northern Foothills-Sturgis/Piedmont Foothills-Northern Campbell-Southern Campbell-Western Crook-Northeastern Crook- Including the cities of Beulah, Pine Haven, Summerset, Devils Tower, Hoover, Whitewood, Weston, Recluse, Fruitdale, Vale, Tilford, Gillette, Rozet, Wright, Moorcroft, Spearfish, Hulett, Saint Onge, Aladdin, Keyhole Reservoir, Sturgis, Colony, Piedmont, Belle Fourche Reservoir, Black Hawk, Newell, and Belle Fourche 259 AM MDT Mon Mar 17 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO MIDNIGHT MDT TUESDAY NIGHT... * WHAT...Snow expected. Total snow accumulations between 4 and 6 inches. Winds gusting as high as 35 mph. * WHERE...Portions of northwestern South Dakota and northeast Wyoming. * WHEN...From midnight tonight to midnight MDT Tuesday Night. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the Tuesday morning and evening commutes. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ Wong
Permalink to 202503161951-KUNR-WWUS43-WSWUNR
808 WWUS43 KUNR 161951 WSWUNR URGENT - WINTER WEATHER MESSAGE National Weather Service Rapid City SD 151 PM MDT Sun Mar 16 2025 SDZ024-WYZ057-171100- /O.NEW.KUNR.WS.A.0004.250318T0600Z-250319T0000Z/ Northern Black Hills-Wyoming Black Hills- Including the cities of Cheyenne Crossing, Terry Peak, Rochford, Deadwood, Lead, Brownsville, Sundance, Four Corners, Deerfield, Silver City, Mystic, Galena, and Nemo 151 PM MDT Sun Mar 16 2025 ...WINTER STORM WATCH IN EFFECT FROM LATE MONDAY NIGHT THROUGH TUESDAY AFTERNOON... * WHAT...Heavy snow possible. Total snow accumulations greater than 9 inches possible, especially over the highest elevations. Winds could gust as high as 35 mph. * WHERE...In South Dakota, Northern Black Hills. In Wyoming, Wyoming Black Hills. * WHEN...From late Monday night through Tuesday afternoon. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the Tuesday morning and evening commutes. PRECAUTIONARY/PREPAREDNESS ACTIONS... Monitor the latest forecasts for updates on this situation. && $$ Helgeson
Permalink to 202503170859-KUNR-WWUS43-WSWUNR
190 WWUS43 KUNR 170859 WSWUNR URGENT - WINTER WEATHER MESSAGE National Weather Service Rapid City SD 259 AM MDT Mon Mar 17 2025 SDZ024-WYZ057-180000- /O.UPG.KUNR.WS.A.0004.250318T0600Z-250319T0000Z/ /O.NEW.KUNR.WS.W.0004.250318T0000Z-250319T0600Z/ Northern Black Hills-Wyoming Black Hills- Including the cities of Cheyenne Crossing, Four Corners, Mystic, Brownsville, Deadwood, Silver City, Sundance, Nemo, Lead, Galena, Deerfield, Terry Peak, and Rochford 259 AM MDT Mon Mar 17 2025 ...WINTER STORM WARNING IN EFFECT FROM 6 PM THIS EVENING TO MIDNIGHT MDT TUESDAY NIGHT... * WHAT...Heavy snow expected. Total snow accumulations between 6 and 10 inches. Winds gusting as high as 35 mph. * WHERE...In South Dakota, Northern Black Hills. In Wyoming, Wyoming Black Hills. * WHEN...From 6 PM this evening to midnight MDT Tuesday Night. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the Tuesday morning and evening commutes. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ SDZ012-025-072-WYZ054>056-060-180000- /O.NEW.KUNR.WW.Y.0011.250318T0600Z-250319T0600Z/ Butte-Northern Foothills-Sturgis/Piedmont Foothills-Northern Campbell-Southern Campbell-Western Crook-Northeastern Crook- Including the cities of Beulah, Pine Haven, Summerset, Devils Tower, Hoover, Whitewood, Weston, Recluse, Fruitdale, Vale, Tilford, Gillette, Rozet, Wright, Moorcroft, Spearfish, Hulett, Saint Onge, Aladdin, Keyhole Reservoir, Sturgis, Colony, Piedmont, Belle Fourche Reservoir, Black Hawk, Newell, and Belle Fourche 259 AM MDT Mon Mar 17 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO MIDNIGHT MDT TUESDAY NIGHT... * WHAT...Snow expected. Total snow accumulations between 4 and 6 inches. Winds gusting as high as 35 mph. * WHERE...Portions of northwestern South Dakota and northeast Wyoming. * WHEN...From midnight tonight to midnight MDT Tuesday Night. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the Tuesday morning and evening commutes. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ Wong
All Storm Reports within Event Political Coverage
Storm Reports within Product Polygon
This table lists other events issued by the selected office for the selected year. Click on the row to select that event.