Alert archive / Minnesota / Winter Storm Watches in 2018
Winter Storm Watch 1, NWS Twin Cities, MN
NWS Twin Cities, MN issued this winter storm watch at Jan 9, 2018, 3:29 AM CST for 42 counties in Minnesota; 9 counties in Wisconsin. It took effect at Jan 11, 2018, 12:00 AM CST. It was in force for .
The area
The counties it named.
The facts
- Issued
- Jan 9, 2018, 3:29 AM CST (09:29 UTC)
- In effect from
- Jan 11, 2018, 12:00 AM CST
- Expired
- Jan 10, 2018, 2:25 PM CST
- In force
- Issued by
- NWS Twin Cities, MN
All 51 counties
Anoka County, MN, Benton County, MN, Blue Earth County, MN, Brown County, MN, Carver County, MN, Chippewa County, MN, Chisago County, MN, Dakota County, MN, Douglas County, MN, Faribault County, MN, Freeborn County, MN, Goodhue County, MN, Hennepin County, MN, Isanti County, MN, Kanabec County, MN, Kandiyohi County, MN, Lac qui Parle County, MN, Le Sueur County, MN, Martin County, MN, McLeod County, MN, Meeker County, MN, Mille Lacs County, MN, Morrison County, MN, Nicollet County, MN, Pope County, MN, Ramsey County, MN, Redwood County, MN, Renville County, MN, Rice County, MN, Scott County, MN, Sherburne County, MN, Sibley County, MN, Stearns County, MN, Steele County, MN, Stevens County, MN, Swift County, MN, Todd County, MN, Waseca County, MN, Washington County, MN, Watonwan County, MN, Wright County, MN, Yellow Medicine County, MN, Barron County, WI, Chippewa County, WI, Dunn County, WI, Eau Claire County, WI, Pepin County, WI, Pierce County, WI, Polk County, WI, Rusk County, WI, Saint Croix County, WI
The radar
The Minneapolis radar (KMPX), 20 km from the middle of the area, began a volume at 09:34 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
Minneapolis, MN (KMPX), launched 00:00Z, 9.5 hours before the alert went out and 17 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
- 1692 m above ground
- 0-6 km bulk shear
- 66 kt
- 0-1 km storm-relative helicity
- 97 m²/s²
- 0-3 km storm-relative helicity
- 141 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
749 WWUS43 KMPX 090929 WSWMPX URGENT - WINTER WEATHER MESSAGE National Weather Service Twin Cities/Chanhassen MN 329 AM CST Tue Jan 9 2018 ...SWATH OF HEAVY SNOW POSSIBLE FROM SOUTH CENTRAL MINNESOTA INTO NORTHWEST WISCONSIN... ...BLIZZARD CONDITIONS ARE POSSIBLE FROM WEST CENTRAL TO SOUTH CENTRAL MINNESOTA... .A band of snow is expected to push into western Minnesota Wednesday evening while another one develops late Wednesday night further east from south central Minnesota to northwest Wisconsin. A narrow swath of up to 7 inches is possible somewhere from the New Ulm/Mankato areas northeast to east central Minnesota and northwest Wisconsin. Outside of this narrow corridor, 2 to 4 inches are expected by Thursday afternoon. Strong northwest winds will develop late Wednesday night and continue through Thursday. The strongest winds will be found from west central to south central Minnesota where winds could gust to 40 mph. This will result in widespread blowing snow and possible whiteout conditions. A Winter Storm Watch is in effect late Wednesday night through Thursday for most of central and southern Minnesota and west central Wisconsin. MNZ045-051>053-058>063-066>070-076>078-085-WIZ014>016-023>025- 091800- /O.NEW.KMPX.WS.A.0001.180111T0600Z-180111T2100Z/ Kanabec-Sherburne-Isanti-Chisago-Meeker-Wright-Hennepin-Anoka- Ramsey-Washington-McLeod-Sibley-Carver-Scott-Dakota-Le Sueur-Rice- Goodhue-Steele-Polk-Barron-Rusk-St. Croix-Pierce-Dunn- Including the cities of Mora, Elk River, Cambridge, Center City, Litchfield, Monticello, Minneapolis, Blaine, St Paul, Stillwater, Hutchinson, Gaylord, Chaska, Shakopee, Hastings, Le Sueur, Faribault, Red Wing, Owatonna, Osceola, Rice Lake, Ladysmith, Hudson, River Falls, Prescott, and Menomonie 329 AM CST Tue Jan 9 2018 ...WINTER STORM WATCH IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY AFTERNOON... * WHAT...Heavy snow and blowing snow possible. Plan on difficult travel conditions, including during the morning commute on Thursday. Total snow accumulations of 4 to 7 inches are possible. * WHERE...Portions of northwest and west central Wisconsin and central, east central, south central and southeast Minnesota. * WHEN...From late Wednesday night through Thursday afternoon. * ADDITIONAL DETAILS...Winds gusting as high as 35 mph will cause areas of blowing and drifting snow. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Watch means there is potential for significant snow, sleet or ice accumulations that may impact travel. Continue to monitor the latest forecasts. $$ MNZ041>044-049-050-091800- /O.NEW.KMPX.WS.A.0001.180111T0600Z-180111T2100Z/ Douglas-Todd-Morrison-Mille Lacs-Stearns-Benton- Including the cities of Alexandria, Long Prairie, Little Falls, Princeton, St Cloud, and Foley 329 AM CST Tue Jan 9 2018 ...WINTER STORM WATCH IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY AFTERNOON... * WHAT...Heavy snow and blowing snow possible. Plan on difficult travel conditions, including during the morning commute on Thursday. Total snow accumulations of 2 to 4 inches are possible. * WHERE...Portions of central, east central and west central Minnesota. * WHEN...From late Wednesday night through Thursday afternoon. * ADDITIONAL DETAILS...Winds gusting as high as 35 mph will cause areas of blowing and drifting snow. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Watch means there is potential for significant snow, sleet or ice accumulations that may impact travel. Continue to monitor the latest forecasts. $$ MNZ047-048-054>057-064-091800- /O.NEW.KMPX.WS.A.0001.180111T0600Z-180112T0000Z/ Stevens-Pope-Lac Qui Parle-Swift-Chippewa-Kandiyohi- Yellow Medicine- Including the cities of Morris, Glenwood, Madison, Benson, Montevideo, Willmar, and Granite Falls 329 AM CST Tue Jan 9 2018 ...WINTER STORM WATCH IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY AFTERNOON... * WHAT...Blizzard conditions possible. Travel could be very difficult to impossible, including during the morning commute on Thursday. Total snow accumulations of 2 to 4 inches are possible. * WHERE...Portions of central and west central Minnesota. * WHEN...From late Wednesday night through Thursday afternoon. * ADDITIONAL DETAILS...Winds gusting as high as 40 mph could cause whiteout conditions in blowing snow. Significant drifting of the snow is also possible. Cold wind chills as low as 25 below zero will cause frostbite in as little as 30 minutes to exposed skin. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Watch for blizzard conditions means there is a potential for falling and/or blowing snow with strong winds and extremely poor visibilities. This can lead to whiteout conditions and make travel very dangerous. $$ MNZ065-073>075-082>084-091>093-091800- /O.NEW.KMPX.WS.A.0001.180111T0600Z-180112T0000Z/ Renville-Redwood-Brown-Nicollet-Watonwan-Blue Earth-Waseca-Martin- Faribault-Freeborn- Including the cities of Olivia, Redwood Falls, New Ulm, St Peter, St James, Mankato, Waseca, Fairmont, Blue Earth, and Albert Lea 329 AM CST Tue Jan 9 2018 ...WINTER STORM WATCH IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY AFTERNOON... * WHAT...Blizzard conditions possible. Travel could be very difficult to impossible, including during the morning commute on Thursday. Total snow accumulations of 4 to 7 inches are possible. * WHERE...Portions of central, south central and southwest Minnesota. * WHEN...From late Wednesday night through Thursday afternoon. * ADDITIONAL DETAILS...Winds gusting as high as 40 mph could cause whiteout conditions in blowing snow. Significant drifting of the snow is also possible. Cold wind chills as low as 25 below zero will cause frostbite in as little as 30 minutes to exposed skin. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Watch for blizzard conditions means there is a potential for falling and/or blowing snow with strong winds and extremely poor visibilities. This can lead to whiteout conditions and make travel very dangerous. $$ Borghoff
6 follow-up statements
955 WWUS43 KMPX 091429 WSWMPX URGENT - WINTER WEATHER MESSAGE National Weather Service Twin Cities/Chanhassen MN 829 AM CST Tue Jan 9 2018 ...SWATH OF HEAVY SNOW POSSIBLE FROM SOUTH CENTRAL MINNESOTA INTO NORTHWEST WISCONSIN... ...BLIZZARD CONDITIONS ARE POSSIBLE FROM WEST CENTRAL TO SOUTH CENTRAL MINNESOTA... .A band of snow is expected to push into western Minnesota Wednesday evening while another one develops late Wednesday night further east from south central Minnesota to northwest Wisconsin. A narrow swath of up to 7 inches is possible somewhere from the New Ulm/Mankato areas northeast to east central Minnesota and northwest Wisconsin. Outside of this narrow corridor, 2 to 4 inches are expected by Thursday afternoon. Strong northwest winds will develop late Wednesday night and continue through Thursday. The strongest winds will be found from west central to south central Minnesota where winds could gust to 40 mph. This will result in widespread blowing snow and possible whiteout conditions. A Winter Storm Watch is in effect late Wednesday night through Thursday for most of central and southern Minnesota and west central Wisconsin. MNZ045-051>053-058>063-066>070-076>078-085-WIZ014>016-023>025- 092230- /O.CON.KMPX.WS.A.0001.180111T0600Z-180111T2100Z/ Kanabec-Sherburne-Isanti-Chisago-Meeker-Wright-Hennepin-Anoka- Ramsey-Washington-McLeod-Sibley-Carver-Scott-Dakota-Le Sueur-Rice- Goodhue-Steele-Polk-Barron-Rusk-St. Croix-Pierce-Dunn- Including the cities of Mora, Elk River, Cambridge, Center City, Litchfield, Monticello, Minneapolis, Blaine, St Paul, Stillwater, Hutchinson, Gaylord, Chaska, Shakopee, Hastings, Le Sueur, Faribault, Red Wing, Owatonna, Osceola, Rice Lake, Ladysmith, Hudson, River Falls, Prescott, and Menomonie 829 AM CST Tue Jan 9 2018 ...WINTER STORM WATCH REMAINS IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY AFTERNOON... * WHAT...Heavy snow and blowing snow possible. Plan on difficult travel conditions, including during the morning commute on Thursday. Total snow accumulations of 4 to 6 inches are possible. * WHERE...Portions of northwest and west central Wisconsin and central, east central, south central and southeast Minnesota. * WHEN...From late Wednesday night through Thursday afternoon. * ADDITIONAL DETAILS...Winds gusting as high as 35 mph will cause areas of blowing and drifting snow. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Watch means there is potential for significant snow, sleet or ice accumulations that may impact travel. Continue to monitor the latest forecasts. $$ MNZ041>044-049-050-092230- /O.CON.KMPX.WS.A.0001.180111T0600Z-180111T2100Z/ Douglas-Todd-Morrison-Mille Lacs-Stearns-Benton- Including the cities of Alexandria, Long Prairie, Little Falls, Princeton, St Cloud, and Foley 829 AM CST Tue Jan 9 2018 ...WINTER STORM WATCH REMAINS IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY AFTERNOON... * WHAT...Heavy snow and blowing snow possible. Plan on difficult travel conditions, including during the morning commute on Thursday. Total snow accumulations of 2 to 4 inches, with localized amounts up to 6 inches, are possible. * WHERE...Portions of central, east central and west central Minnesota. * WHEN...From late Wednesday night through Thursday afternoon. * ADDITIONAL DETAILS...Winds gusting as high as 35 mph will cause areas of blowing and drifting snow. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Watch means there is potential for significant snow, sleet or ice accumulations that may impact travel. Continue to monitor the latest forecasts. $$ MNZ047-048-054>057-064-092230- /O.CON.KMPX.WS.A.0001.180111T0600Z-180112T0000Z/ Stevens-Pope-Lac Qui Parle-Swift-Chippewa-Kandiyohi- Yellow Medicine- Including the cities of Morris, Glenwood, Madison, Benson, Montevideo, Willmar, and Granite Falls 829 AM CST Tue Jan 9 2018 ...WINTER STORM WATCH REMAINS IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY AFTERNOON... * WHAT...Blizzard conditions possible. Travel could be very difficult to impossible, including during the morning commute on Thursday. Total snow accumulations of 2 to 4 inches are possible. * WHERE...Portions of central and west central Minnesota. * WHEN...From late Wednesday night through Thursday afternoon. * ADDITIONAL DETAILS...Winds gusting as high as 40 mph could cause whiteout conditions in blowing snow. Significant drifting of the snow is also possible. Cold wind chills as low as 25 below zero will cause frostbite in as little as 30 minutes to exposed skin. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Watch for blizzard conditions means there is a potential for falling and/or blowing snow with strong winds and extremely poor visibilities. This can lead to whiteout conditions and make travel very dangerous. $$ MNZ065-073>075-082>084-091>093-092230- /O.CON.KMPX.WS.A.0001.180111T0600Z-180112T0000Z/ Renville-Redwood-Brown-Nicollet-Watonwan-Blue Earth-Waseca-Martin- Faribault-Freeborn- Including the cities of Olivia, Redwood Falls, New Ulm, St Peter, St James, Mankato, Waseca, Fairmont, Blue Earth, and Albert Lea 829 AM CST Tue Jan 9 2018 ...WINTER STORM WATCH REMAINS IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY AFTERNOON... * WHAT...Blizzard conditions possible. Travel could be very difficult to impossible, including during the morning commute on Thursday. Total snow accumulations of 3 to 5 inches, with localized amounts up to 7 inches, are possible. * WHERE...Portions of central, south central and southwest Minnesota. * WHEN...From late Wednesday night through Thursday afternoon. * ADDITIONAL DETAILS...Winds gusting as high as 40 mph could cause whiteout conditions in blowing snow. Significant drifting of the snow is also possible. Cold wind chills as low as 25 below zero will cause frostbite in as little as 30 minutes to exposed skin. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Watch for blizzard conditions means there is a potential for falling and/or blowing snow with strong winds and extremely poor visibilities. This can lead to whiteout conditions and make travel very dangerous. $$
422 WWUS43 KMPX 091808 WSWMPX URGENT - WINTER WEATHER MESSAGE National Weather Service Twin Cities/Chanhassen MN 1208 PM CST Tue Jan 9 2018 ...SWATH OF HEAVY SNOW POSSIBLE FROM SOUTH CENTRAL MINNESOTA INTO NORTHWEST WISCONSIN... ...BLIZZARD CONDITIONS ARE POSSIBLE FROM WEST CENTRAL TO SOUTH CENTRAL MINNESOTA... .A band of snow is expected to push into western Minnesota Wednesday evening while another one develops late Wednesday night further east from south central Minnesota to northwest Wisconsin. A narrow swath of up to 7 inches is possible somewhere from the New Ulm/Mankato areas northeast to east central Minnesota and northwest Wisconsin. Outside of this narrow corridor, 2 to 4 inches are expected by Thursday afternoon. Strong northwest winds will develop late Wednesday night and continue through Thursday. The strongest winds will be found from west central to south central Minnesota where winds could gust to 40 mph. This will result in widespread blowing snow and possible whiteout conditions. A Winter Storm Watch is in effect late Wednesday night through Thursday for most of central and southern Minnesota and west central Wisconsin. MNZ045-051>053-058>063-066>070-076>078-085-WIZ014>016-023>025- 100300- /O.CON.KMPX.WS.A.0001.180111T0600Z-180111T2100Z/ Kanabec-Sherburne-Isanti-Chisago-Meeker-Wright-Hennepin-Anoka- Ramsey-Washington-McLeod-Sibley-Carver-Scott-Dakota-Le Sueur-Rice- Goodhue-Steele-Polk-Barron-Rusk-St. Croix-Pierce-Dunn- Including the cities of Mora, Elk River, Cambridge, Center City, Litchfield, Monticello, Minneapolis, Blaine, St Paul, Stillwater, Hutchinson, Gaylord, Chaska, Shakopee, Hastings, Le Sueur, Faribault, Red Wing, Owatonna, Osceola, Rice Lake, Ladysmith, Hudson, River Falls, Prescott, and Menomonie 1208 PM CST Tue Jan 9 2018 ...WINTER STORM WATCH REMAINS IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY AFTERNOON... * WHAT...Heavy snow and blowing snow possible. Plan on difficult travel conditions, including during the morning commute on Thursday. Total snow accumulations of 4 to 6 inches are possible. * WHERE...Portions of northwest and west central Wisconsin and central, east central, south central and southeast Minnesota. * WHEN...From late Wednesday night through Thursday afternoon. * ADDITIONAL DETAILS...Winds gusting as high as 35 mph will cause areas of blowing and drifting snow. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Watch means there is potential for significant snow, sleet or ice accumulations that may impact travel. Continue to monitor the latest forecasts. $$ MNZ041>044-049-050-100300- /O.CON.KMPX.WS.A.0001.180111T0600Z-180111T2100Z/ Douglas-Todd-Morrison-Mille Lacs-Stearns-Benton- Including the cities of Alexandria, Long Prairie, Little Falls, Princeton, St Cloud, and Foley 1208 PM CST Tue Jan 9 2018 ...WINTER STORM WATCH REMAINS IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY AFTERNOON... * WHAT...Heavy snow and blowing snow possible. Plan on difficult travel conditions, including during the morning commute on Thursday. Total snow accumulations of 2 to 4 inches, with localized amounts up to 6 inches, are possible. * WHERE...Portions of central, east central and west central Minnesota. * WHEN...From late Wednesday night through Thursday afternoon. * ADDITIONAL DETAILS...Winds gusting as high as 35 mph will cause areas of blowing and drifting snow. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Watch means there is potential for significant snow, sleet or ice accumulations that may impact travel. Continue to monitor the latest forecasts. $$ MNZ047-048-054>057-064-100300- /O.CON.KMPX.WS.A.0001.180111T0600Z-180112T0000Z/ Stevens-Pope-Lac Qui Parle-Swift-Chippewa-Kandiyohi- Yellow Medicine- Including the cities of Morris, Glenwood, Madison, Benson, Montevideo, Willmar, and Granite Falls 1208 PM CST Tue Jan 9 2018 ...WINTER STORM WATCH REMAINS IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY AFTERNOON... * WHAT...Blizzard conditions possible. Travel could be very difficult to impossible, including during the morning commute on Thursday. Total snow accumulations of 2 to 4 inches are possible. * WHERE...Portions of central and west central Minnesota. * WHEN...From late Wednesday night through Thursday afternoon. * ADDITIONAL DETAILS...Winds gusting as high as 40 mph could cause whiteout conditions in blowing snow. Significant drifting of the snow is also possible. Cold wind chills as low as 25 below zero will cause frostbite in as little as 30 minutes to exposed skin. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Watch for blizzard conditions means there is a potential for falling and/or blowing snow with strong winds and extremely poor visibilities. This can lead to whiteout conditions and make travel very dangerous. $$ MNZ065-073>075-082>084-091>093-100300- /O.CON.KMPX.WS.A.0001.180111T0600Z-180112T0000Z/ Renville-Redwood-Brown-Nicollet-Watonwan-Blue Earth-Waseca-Martin- Faribault-Freeborn- Including the cities of Olivia, Redwood Falls, New Ulm, St Peter, St James, Mankato, Waseca, Fairmont, Blue Earth, and Albert Lea 1208 PM CST Tue Jan 9 2018 ...WINTER STORM WATCH REMAINS IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY AFTERNOON... * WHAT...Blizzard conditions possible. Travel could be very difficult to impossible, including during the morning commute on Thursday. Total snow accumulations of 3 to 5 inches, with localized amounts up to 7 inches, are possible. * WHERE...Portions of central, south central and southwest Minnesota. * WHEN...From late Wednesday night through Thursday afternoon. * ADDITIONAL DETAILS...Winds gusting as high as 40 mph could cause whiteout conditions in blowing snow. Significant drifting of the snow is also possible. Cold wind chills as low as 25 below zero will cause frostbite in as little as 30 minutes to exposed skin. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Watch for blizzard conditions means there is a potential for falling and/or blowing snow with strong winds and extremely poor visibilities. This can lead to whiteout conditions and make travel very dangerous. $$
672 WWUS43 KMPX 092116 WSWMPX URGENT - WINTER WEATHER MESSAGE National Weather Service Twin Cities/Chanhassen MN 316 PM CST Tue Jan 9 2018 ...MIXED WINTRY PRECIPITATION FOLLOWED BY LIGHT TO MODERATE SNOW LIKELY ACROSS CENTRAL AND SOUTHERN MINNESOTA INTO WESTERN WISCONSIN WEDNESDAY NIGHT THROUGH THURSDAY EVENING... ...BLIZZARD CONDITIONS POSSIBLE OVER FAR WESTERN AND SOUTHERN MINNESOTA WEDNESDAY NIGHT THROUGH THURSDAY EVENING... .A band of mixed wintry precipitation is expected to push into western Minnesota Wednesday evening while a band of rain and snow develops late Wednesday night further east from south central Minnesota to northwest Wisconsin. The precipitation is expected to change to all snow, some of which may be heavy at times Wednesday night through Thursday morning. A thin glazing of ice to a couple hundredths of ice accretion is possible in advance of the change to snow. A narrow swath of up to 7 inches is possible somewhere from the New Ulm/Mankato areas northeast to east central Minnesota and northwest Wisconsin. Outside of this narrow corridor, 2 to 4 inches are expected by Thursday afternoon. Strong northwest winds will develop late Wednesday night and continue through Thursday. The strongest winds will be found from west central to south central Minnesota where winds could gust to 40 mph. This will result in widespread blowing snow and possible whiteout conditions. A Winter Storm Watch is in effect late Wednesday night through Thursday across all of central and southern Minnesota into west central Wisconsin. WIZ026>028-100530- /O.EXA.KMPX.WS.A.0001.180111T0600Z-180112T0000Z/ Pepin-Chippewa-Eau Claire- Including the cities of Durand, Chippewa Falls, and Eau Claire 316 PM CST Tue Jan 9 2018 ...WINTER STORM WATCH IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY AFTERNOON... * WHAT...Heavy mixed precipitation possible. Plan on difficult travel conditions, including during the morning commute on Thursday. Total snow accumulations of 2 to 4 inches and ice accumulations of a light glaze are possible. * WHERE...Pepin, Chippewa and Eau Claire Counties. * WHEN...From late Wednesday night through Thursday afternoon. * ADDITIONAL DETAILS...Winds gusting as high as 30 mph will cause patchy blowing and drifting snow. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Watch means there is potential for significant snow, sleet or ice accumulations that may impact travel. Continue to monitor the latest forecasts. $$ MNZ041>045-049>053-058>063-066>070-076-WIZ014-100530- /O.EXT.KMPX.WS.A.0001.180111T0600Z-180112T0000Z/ Douglas-Todd-Morrison-Mille Lacs-Kanabec-Stearns-Benton-Sherburne- Isanti-Chisago-Meeker-Wright-Hennepin-Anoka-Ramsey-Washington- McLeod-Sibley-Carver-Scott-Dakota-Le Sueur-Polk- Including the cities of Alexandria, Long Prairie, Little Falls, Princeton, Mora, St Cloud, Foley, Elk River, Cambridge, Center City, Litchfield, Monticello, Minneapolis, Blaine, St Paul, Stillwater, Hutchinson, Gaylord, Chaska, Shakopee, Hastings, Le Sueur, and Osceola 316 PM CST Tue Jan 9 2018 ...WINTER STORM WATCH NOW IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY AFTERNOON... * WHAT...Heavy mixed precipitation possible. Plan on difficult travel conditions, including during the morning commute on Thursday. Total snow accumulations of 2 to 4 inches, with localized amounts up to 6 inches, and ice accumulations of a light glaze are possible. * WHERE...Portions of northwest Wisconsin and central, east central, south central and west central Minnesota. * WHEN...From late Wednesday night through Thursday afternoon. * ADDITIONAL DETAILS...Winds gusting as high as 35 mph will cause areas of blowing and drifting snow. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Watch means there is potential for significant snow, sleet or ice accumulations that may impact travel. Continue to monitor the latest forecasts. $$ MNZ077-078-085-WIZ015-016-023>025-100530- /O.EXT.KMPX.WS.A.0001.180111T0600Z-180112T0000Z/ Rice-Goodhue-Steele-Barron-Rusk-St. Croix-Pierce-Dunn- Including the cities of Faribault, Red Wing, Owatonna, Rice Lake, Ladysmith, Hudson, River Falls, Prescott, and Menomonie 316 PM CST Tue Jan 9 2018 ...WINTER STORM WATCH NOW IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY AFTERNOON... * WHAT...Heavy mixed precipitation possible. Plan on difficult travel conditions, including during the morning commute on Thursday. Total snow accumulations of 3 to 5 inches and ice accumulations of a light glaze are possible. * WHERE...Portions of northwest and west central Wisconsin and south central and southeast Minnesota. * WHEN...From late Wednesday night through Thursday afternoon. * ADDITIONAL DETAILS...Winds gusting as high as 35 mph will cause patchy blowing and drifting snow. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Watch means there is potential for significant snow, sleet or ice accumulations that may impact travel. Continue to monitor the latest forecasts. $$ MNZ084-093-100530- /O.CON.KMPX.WS.A.0001.180111T0600Z-180112T0000Z/ Waseca-Freeborn- Including the cities of Waseca and Albert Lea 316 PM CST Tue Jan 9 2018 ...WINTER STORM WATCH REMAINS IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY AFTERNOON... * WHAT...Heavy mixed precipitation possible. Plan on difficult travel conditions, including during the morning commute on Thursday. Total snow accumulations of 2 to 4 inches and ice accumulations of a light glaze are possible. * WHERE...Waseca and Freeborn Counties. * WHEN...From late Wednesday night through Thursday afternoon. * ADDITIONAL DETAILS...Winds gusting as high as 35 mph will cause areas of blowing and drifting snow. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Watch means there is potential for significant snow, sleet or ice accumulations that may impact travel. Continue to monitor the latest forecasts. $$ MNZ047-048-054>057-064-065-073>075-082-083-091-092-100530- /O.CON.KMPX.WS.A.0001.180111T0600Z-180112T0000Z/ Stevens-Pope-Lac Qui Parle-Swift-Chippewa-Kandiyohi- Yellow Medicine-Renville-Redwood-Brown-Nicollet-Watonwan- Blue Earth-Martin-Faribault- Including the cities of Morris, Glenwood, Madison, Benson, Montevideo, Willmar, Granite Falls, Olivia, Redwood Falls, New Ulm, St Peter, St James, Mankato, Fairmont, and Blue Earth 316 PM CST Tue Jan 9 2018 ...WINTER STORM WATCH REMAINS IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY AFTERNOON... * WHAT...Blizzard conditions possible. Travel could be very difficult to impossible, including during the morning commute on Thursday. Total snow accumulations of 2 to 4 inches and ice accumulations of a light glaze are possible. * WHERE...Portions of central, south central, southwest and west central Minnesota. * WHEN...From late Wednesday night through Thursday afternoon. * ADDITIONAL DETAILS...Winds gusting as high as 40 mph could cause whiteout conditions in blowing snow. Significant drifting of the snow is also possible. Cold wind chills as low as 25 below zero will cause frostbite in as little as 30 minutes to exposed skin. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Watch for blizzard conditions means there is a potential for falling and/or blowing snow with strong winds and extremely poor visibilities. This can lead to whiteout conditions and make travel very dangerous. $$
265 WWUS43 KMPX 100519 WSWMPX URGENT - WINTER WEATHER MESSAGE National Weather Service Twin Cities/Chanhassen MN 1119 PM CST Tue Jan 9 2018 ...MIXED WINTRY PRECIPITATION FOLLOWED BY SNOW FROM SOUTH CENTRAL MINNESOTA INTO WESTERN WISCONSIN WEDNESDAY NIGHT THROUGH THURSDAY EVENING... ...BLIZZARD CONDITIONS POSSIBLE OVER FAR WESTERN AND SOUTHERN MINNESOTA WEDNESDAY NIGHT THROUGH THURSDAY EVENING... .A band of mixed wintry precipitation is expected to push into western Minnesota Wednesday evening while a second band develops late Wednesday night further east from south central Minnesota to northwest Wisconsin. The precipitation is expected to change to all snow, some of which may be heavy at times through Thursday morning. A thin glazing of ice is possible in advance of the change to snow. A narrow swath of up to 7 inches is possible somewhere from the New Ulm/Mankato areas northeast to east central Minnesota and northwest Wisconsin. Outside of this narrow corridor, 2 to 4 inches are expected by Thursday afternoon. Strong northwest winds will develop late Wednesday night and continue through Thursday. The strongest winds will be found from west central to south central Minnesota where winds could gust to 40 mph. This will result in widespread blowing snow and possible whiteout conditions. A Winter Storm Watch is in effect late Wednesday night through Thursday across all of central and southern Minnesota into west central Wisconsin. MNZ041>045-049>053-058>063-066>070-076-WIZ014-101330- /O.CON.KMPX.WS.A.0001.180111T0600Z-180112T0000Z/ Douglas-Todd-Morrison-Mille Lacs-Kanabec-Stearns-Benton-Sherburne- Isanti-Chisago-Meeker-Wright-Hennepin-Anoka-Ramsey-Washington- McLeod-Sibley-Carver-Scott-Dakota-Le Sueur-Polk- Including the cities of Alexandria, Long Prairie, Little Falls, Princeton, Mora, St Cloud, Foley, Elk River, Cambridge, Center City, Litchfield, Monticello, Minneapolis, Blaine, St Paul, Stillwater, Hutchinson, Gaylord, Chaska, Shakopee, Hastings, Le Sueur, and Osceola 1119 PM CST Tue Jan 9 2018 ...WINTER STORM WATCH REMAINS IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY AFTERNOON... * WHAT...Heavy mixed precipitation possible. Plan on difficult travel conditions, including during the morning commute on Thursday. Total snow accumulations of 2 to 4 inches, with localized amounts up to 6 inches from south central Minnesota to northwest Wisconsin, and ice accumulations of a light glaze are possible. * WHERE...Portions of northwest Wisconsin and central, east central, south central and west central Minnesota. * WHEN...From late Wednesday night through Thursday afternoon. * ADDITIONAL DETAILS...Winds gusting as high as 35 mph will cause areas of blowing and drifting snow. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Watch means there is potential for significant snow, sleet or ice accumulations that may impact travel. Continue to monitor the latest forecasts. $$ MNZ077-078-084-085-093-WIZ015-016-023>028-101330- /O.CON.KMPX.WS.A.0001.180111T0600Z-180112T0000Z/ Rice-Goodhue-Waseca-Steele-Freeborn-Barron-Rusk-St. Croix-Pierce- Dunn-Pepin-Chippewa-Eau Claire- Including the cities of Faribault, Red Wing, Waseca, Owatonna, Albert Lea, Rice Lake, Ladysmith, Hudson, River Falls, Prescott, Menomonie, Durand, Chippewa Falls, and Eau Claire 1119 PM CST Tue Jan 9 2018 ...WINTER STORM WATCH REMAINS IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY AFTERNOON... * WHAT...Heavy mixed precipitation possible. Plan on difficult travel conditions, including during the morning commute on Thursday. Total snow accumulations of 3 to 5 inches and ice accumulations of a light glaze are possible. * WHERE...Portions of northwest and west central Wisconsin and south central and southeast Minnesota. * WHEN...From late Wednesday night through Thursday afternoon. * ADDITIONAL DETAILS...Winds gusting as high as 35 mph will cause patchy blowing and drifting snow. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Watch means there is potential for significant snow, sleet or ice accumulations that may impact travel. Continue to monitor the latest forecasts. $$ MNZ047-048-054>057-064-065-073>075-082-083-091-092-101330- /O.CON.KMPX.WS.A.0001.180111T0600Z-180112T0000Z/ Stevens-Pope-Lac Qui Parle-Swift-Chippewa-Kandiyohi- Yellow Medicine-Renville-Redwood-Brown-Nicollet-Watonwan- Blue Earth-Martin-Faribault- Including the cities of Morris, Glenwood, Madison, Benson, Montevideo, Willmar, Granite Falls, Olivia, Redwood Falls, New Ulm, St Peter, St James, Mankato, Fairmont, and Blue Earth 1119 PM CST Tue Jan 9 2018 ...WINTER STORM WATCH REMAINS IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY AFTERNOON... * WHAT...Blizzard conditions possible. Travel could be very difficult to impossible, including during the morning commute on Thursday. Total snow accumulations of 2 to 4 inches and ice accumulations of a light glaze are possible. * WHERE...Portions of central, south central, southwest and west central Minnesota. * WHEN...From late Wednesday night through Thursday afternoon. * ADDITIONAL DETAILS...Winds gusting as high as 40 mph could cause whiteout conditions in blowing snow. Significant drifting of the snow is also possible. Cold wind chills as low as 25 below zero will cause frostbite in as little as 30 minutes to exposed skin. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Watch for blizzard conditions means there is a potential for falling and/or blowing snow with strong winds and extremely poor visibilities. This can lead to whiteout conditions and make travel very dangerous. $$ Borghoff
628 WWUS43 KMPX 100922 WSWMPX URGENT - WINTER WEATHER MESSAGE National Weather Service Twin Cities/Chanhassen MN 322 AM CST Wed Jan 10 2018 ...NARROW BAND OF HEAVY SNOW APPEARS LIKELY TO SET UP FROM ALBERT LEA TOWARD LADYSMITH AND EAU CLAIRE LATE TONIGHT... .Mixed wintry precipitation is expected to push into western Minnesota this evening while a second area develops late tonight further east from south central Minnesota to northwest Wisconsin. The precipitation is expected to change to all snow by Thursday morning. A narrow swath of heavy snow with up to 8 inches is possible roughly from around Albert Lea to Ladysmith and Eau Claire. Outside of this area, 1 to 3 inches can be expected. Strong northwest winds will develop late tonight and continue through Thursday. The strongest winds will be found from west central to south central Minnesota where winds could gust to 40 mph. This will result in areas of blowing snow with some brief instances of whiteout conditions. Temperatures will plummet into the single digits and teens late tonight which may cause a flash freeze on area roadways. The Winter Storm Watch has been upgraded to a Winter Weather Advisory west of a line from St. James to the Twin Cities metro and Balsam Lake. The Winter Storm Watch remains in effect along the I-90 corridor across southern Minnesota stretching northeast to the Red Wing, Rice Lake, and Eau Claire areas. MNZ041>045-047>069-073>076-082-083-WIZ014-101800- /O.UPG.KMPX.WS.A.0001.180111T0600Z-180112T0000Z/ /O.NEW.KMPX.WW.Y.0001.180111T0600Z-180112T0000Z/ 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-Redwood-Brown- Nicollet-Le Sueur-Watonwan-Blue Earth-Polk- Including the cities of Alexandria, Long Prairie, Little Falls, Princeton, Mora, Morris, Glenwood, St Cloud, Foley, Elk River, Cambridge, Center City, Madison, Benson, Montevideo, Willmar, Litchfield, Monticello, Minneapolis, Blaine, St Paul, Stillwater, Granite Falls, Olivia, Hutchinson, Gaylord, Chaska, Shakopee, Redwood Falls, New Ulm, St Peter, Le Sueur, St James, Mankato, and Osceola 322 AM CST Wed Jan 10 2018 ...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 6 PM CST THURSDAY... * WHAT...Snow and blowing snow expected. Plan on slippery road conditions, including during the morning commute on Thursday. In addition, areas of poor visibility are expected. Total snow accumulations of 1 to 3 inches are expected. * WHERE...Portions of northwest Wisconsin and central, east central, south central, southwest and west central Minnesota. * WHEN...From midnight tonight to 6 PM CST Thursday. * ADDITIONAL DETAILS...Winds gusting as high as 40 mph will cause areas of blowing and drifting snow. Cold wind chills as low as 25 below zero will cause frostbite in as little as 30 minutes to exposed skin. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Weather Advisory for snow and blowing snow means periods of snow and blowing snow will cause primarily travel difficulties. Be prepared for snow covered roads and limited visibilities, and use caution while driving. The latest road conditions for Minnesota can be found at 511mn.org and for Wisconsin at 511wi.gov, or by calling 5 1 1 in either state. $$ MNZ070-077-078-084-085-091>093-WIZ015-016-023>028-101800- /O.CON.KMPX.WS.A.0001.180111T0600Z-180112T0000Z/ Dakota-Rice-Goodhue-Waseca-Steele-Martin-Faribault-Freeborn- Barron-Rusk-St. Croix-Pierce-Dunn-Pepin-Chippewa-Eau Claire- Including the cities of Hastings, Faribault, Red Wing, Waseca, Owatonna, Fairmont, Blue Earth, Albert Lea, Rice Lake, Ladysmith, Hudson, River Falls, Prescott, Menomonie, Durand, Chippewa Falls, and Eau Claire 322 AM CST Wed Jan 10 2018 ...WINTER STORM WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH THURSDAY AFTERNOON... * WHAT...Heavy snow and blowing snow possible. Plan on difficult travel conditions, including during the morning commute on Thursday. Total snow accumulations of 4 to 8 inches are possible. * WHERE...Portions of northwest and west central Wisconsin and east central, south central and southeast Minnesota. * WHEN...From late tonight through Thursday afternoon. * ADDITIONAL DETAILS...Winds gusting as high as 35 mph will cause areas of blowing and drifting snow. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Watch means there is potential for significant snow, sleet or ice accumulations that may impact travel. Continue to monitor the latest forecasts. $$ Borghoff
156 WWUS43 KMPX 102025 WSWMPX URGENT - WINTER WEATHER MESSAGE National Weather Service Twin Cities/Chanhassen MN 225 PM CST Wed Jan 10 2018 ...NARROW BAND OF HEAVY SNOW APPEARS LIKELY TO SET UP FROM ALBERT LEA TOWARD LADYSMITH AND EAU CLAIRE LATE TONIGHT... .Mixed wintry precipitation will push into western Minnesota this evening with a second area developing later tonight further east from south central Minnesota to northwest Wisconsin. Precipitation will change over to all snow by Thursday morning. A narrow swath of heavy snow with accumulations of 4 to 7 inches is expected to fall along an axis from Albert Lea, up through Ladysmith and Eau Claire. Outside of this area accumulations will be lower, with 1 to 3 inches expected. Strong northwest winds will develop late tonight and continue through Thursday. The strongest winds will be found from west central to south central Minnesota where winds could gust to 40 mph. This will result in areas of blowing snow with some brief instances of whiteout conditions, especially across southeast Minnesota. Temperatures will plummet into the single digits and teens late tonight which may cause a flash freeze on area roadways. Hazardous travel conditions are expected, especially Thursday morning and afternoon. The Winter Storm Watch has been upgraded to a Winter Storm Warning along an east of a line from Albert Lea to Red Wing and up through Barron County, WI. A Winter Weather Advisory remains in effect for areas west of this line, encompassing Polk and St. Croix counties in Wisconsin and most of southern Minnesota. MNZ078-085-093-WIZ015-016-024>028-110430- /O.UPG.KMPX.WS.A.0001.180111T0600Z-180112T0000Z/ /O.NEW.KMPX.WS.W.0001.180111T0900Z-180112T0000Z/ Goodhue-Steele-Freeborn-Barron-Rusk-Pierce-Dunn-Pepin-Chippewa- Eau Claire- Including the cities of Red Wing, Owatonna, Albert Lea, Rice Lake, Ladysmith, River Falls, Prescott, Menomonie, Durand, Chippewa Falls, and Eau Claire 225 PM CST Wed Jan 10 2018 ...WINTER STORM WARNING IN EFFECT FROM 3 AM TO 6 PM CST THURSDAY... * WHAT...Heavy snow and blowing snow. Plan on difficult travel conditions, including during the morning commute on Thursday. Total snow accumulations of 4 to 7 inches and ice accumulations of a light glaze are expected. * WHERE...Portions of northwest and west central Wisconsin and south central and southeast Minnesota. * WHEN...From 3 AM to 6 PM CST Thursday. * ADDITIONAL DETAILS... Winds gusting as high as 25 to 30 mph will cause areas of blowing and drifting snow. Be prepared for significant reductions in visibility at times. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning means significant amounts of snow, sleet and ice are expected. This will make travel very hazardous or impossible. The latest road conditions for Minnesota can be found at 511mn.org and for Wisconsin at 511wi.gov, or by calling 5 1 1 in either state. $$ MNZ070-077-084-091-092-WIZ023-110430- /O.UPG.KMPX.WS.A.0001.180111T0600Z-180112T0000Z/ /O.EXA.KMPX.WW.Y.0001.180111T0600Z-180112T0000Z/ Dakota-Rice-Waseca-Martin-Faribault-St. Croix- Including the cities of Hastings, Faribault, Waseca, Fairmont, Blue Earth, and Hudson 225 PM CST Wed Jan 10 2018 ...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 6 PM CST THURSDAY... * WHAT...Snow and blowing snow possible. Plan on slippery road conditions, including during the morning commute on Thursday. Total snow accumulations of 2 to 4 inches and ice accumulations of a light glaze are expected. * WHERE...Portions of west central Wisconsin and east central and south central Minnesota. * WHEN...From midnight tonight to 6 PM CST Thursday. * ADDITIONAL DETAILS...Winds gusting as high as 30 to 35 mph will cause areas of blowing and drifting snow. Be prepared for reduced visibilities at times. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Weather Advisory means that periods of snow, sleet or freezing rain will cause travel difficulties. Be prepared for slippery roads and limited visibilities, and use caution while driving. The latest road conditions for Minnesota can be found at 511mn.org and for Wisconsin at 511wi.gov, or by calling 5 1 1 in either state. $$ MNZ041>045-047>069-073>076-082-083-WIZ014-110430- /O.CON.KMPX.WW.Y.0001.180111T0600Z-180112T0000Z/ 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-Redwood-Brown- Nicollet-Le Sueur-Watonwan-Blue Earth-Polk- Including the cities of Alexandria, Long Prairie, Little Falls, Princeton, Mora, Morris, Glenwood, St Cloud, Foley, Elk River, Cambridge, Center City, Madison, Benson, Montevideo, Willmar, Litchfield, Monticello, Minneapolis, Blaine, St Paul, Stillwater, Granite Falls, Olivia, Hutchinson, Gaylord, Chaska, Shakopee, Redwood Falls, New Ulm, St Peter, Le Sueur, St James, Mankato, and Osceola 225 PM CST Wed Jan 10 2018 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 6 PM CST THURSDAY... * WHAT...Snow expected. Plan on slippery road conditions, including during the morning commute on Thursday. Total snow accumulations of 1 to 3 inches are expected. * WHERE...Portions of northwest Wisconsin and central, east central, south central, southwest and west central Minnesota. * WHEN...From midnight tonight to 6 PM CST Thursday. * ADDITIONAL DETAILS...Winds gusting as high as 40 mph will cause areas of blowing and drifting snow. Be prepared for reduced visibilities at times. Cold wind chills as low as 25 below zero will cause frostbite in as little as 30 minutes to exposed skin. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Weather Advisory for snow means periods of snow will cause primarily travel difficulties. Be prepared for snow covered roads and limited visibilities, and use caution while driving. The latest road conditions for Minnesota can be found at 511mn.org and for Wisconsin at 511wi.gov, or by calling 5 1 1 in either state. $$
What forecasters said that day
The local office's own words before this winter storm watch went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Twin Cities, MN wrote its last area forecast discussion before this winter storm watch went out at Jan 8, 9:57 PM CST, 5 hours 32 minutes earlier.
Area forecast discussion, Jan 8, 9:57 PM CST, 5 hours 32 minutes before
Area Forecast Discussion National Weather Service Twin Cities/Chanhassen MN 957 PM CST Mon Jan 8 2018 .UPDATE...For 06z Aviation discussion below && .SHORT TERM...(This evening through Tuesday) Issued at 300 PM CST Mon Jan 8 2018 Little concern in the short term with surface ridge exiting to the east. Southerly flow will increase later tonight as weak waa pattern continues with heights rising aloft. This will continue to spread mid/high level clouds over the area. This should temper overall temperature drop, especially to the west overnight. We did see some thaw today and this may generate enough low level moisture to promote some fog. Left that out for the moment as believe clouds will limit overall extent. With some sunshine Tuesday, we will see continued warming ahead of the next storm system. We increased blended guidance a degree or two but may have to increase a bit more. Depending on overall cloud cover. .LONG TERM...(Tuesday night through Monday) Issued at 300 PM CST Mon Jan 8 2018 The main concern in the longer term is the potential snowstorm for the area developing Wednesday night through Thursday. Then the return of the arctic air for later inn the week through the weekend. The latest water vapor imagery is showing the upper trough still off the southwest coast this afternoon. Model trends continue to indicate this system traveling across the southwest and merging with the northern stream trough Thursday. There remains timing differences with the models. With the 12z ECMWF slower lifting the system out on Thursday. At the moment we will trend toward the blended QPF guidance with the initial F-GEN band initiating to the west later Wednesday night. There does remain the potential for a period of mixed precipitation in the form of freezing rain or sleet as the system lifts out toward the northeast into Thursday as the colder air undercuts the warmer air aloft. This should quickly shift east however through Thursday morning. We have retained a large area of snow with this system. With a general 3 to 6 inch potential from southwest MN toward northwest Wisconsin. Still have time for model fluctuations to resolve themselves in later model runs. Much colder air drops in behind this system through the rest of the period. There remains at least a chance of light snow moving across the area again Friday into Friday night as another trough moves through with some limited Pacific moisture. With the sky clearing out Saturday and a 1049 mb high moving over the region, we should see very cold temperatures Saturday night and readings struggling to reach the zero mark again for Sunday. && .AVIATION...(For the 06Z TAFS through 06Z Tuesday night) Issued at 958 PM CST Mon Jan 8 2018 VFR is expected through Tuesday afternoon, with mid/high clouds thickening and lowering throughout the period. Weak radar returns should be virga for the most part overnight, although can't rule out a few flurries from west into central MN. By Tuesday evening, an MVFR-level deck will be possible at KAXN, and possibly KRWF. Winds will be light and variable overnight and then increase from the southeast on Tuesday (10G15kts by afternoon). KMSP...No concerns. /OUTLOOK FOR KMSP/ Wed...IFR with DZ/RA to SN likely late. Wind S 5-10 kts bcmg NW. Thu...IFR with SN. Falling temps daytime. Bcmg VFR late. Wind NNW 15G25 kts. Fri...VFR. Wind NE 5 kts. && .MPX WATCHES/WARNINGS/ADVISORIES... WI...None. MN...None. && SHORT TERM...DWE LONG TERM... AVIATION...LS
Hazardous weather outlook, Jan 8, 3:07 PM CST, 12 hours 22 minutes before
Hazardous Weather Outlook National Weather Service Twin Cities/Chanhassen MN 307 PM CST Mon Jan 8 2018 MNZ041>045-047>070-073>078-082>085-091>093-WIZ014>016-023>028- 092115- 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- 307 PM CST Mon Jan 8 2018 This Hazardous Weather Outlook is for portions of central and southern Minnesota...and west central Wisconsin. .DAY ONE...This Afternoon and Tonight No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday Areas of patchy freezing fog and drizzle expected to develop Tuesday night into Wednesday morning, which may result in some slick roads and untreated surfaces. Confidence continues to increase in heavy snow and gusty winds is increasing Wednesday night into Thursday. At this point the heaviest snow looks to fall from southwest Minnesota through northeast Minnesota and northern Wisconsin. A band of 4 to 7 inches is possible across this location. Cold temperatures will follow for several days after the storm which could keep roads slick through the weekend. .SPOTTER INFORMATION STATEMENT... SKYWARN spotter activation will not be needed. jrb
Nearby
Winter Storm Watches in Minnesota, 2018Winter Storm Watches in Wisconsin, 2018Every winter storm watch in 2018
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.