Minor

Minimal to no known threat to life or property

West Virginia Frost Advisory | Effective 05/11/2026 16:58

* WHAT...Temperatures as low as 35 will result in frost formation. * WHERE...Northwest Randolph, Southeast Pocahontas, Southeast<br /> Webster, and Southeast Nicholas Counties. * WHEN...From 1 AM to 8 AM EDT Tuesday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive<br /> outdoor plants may be killed if left uncovered.<br /> Additional information can be found at https://www.weather.gov/rlx<br /> as well as on our X and Facebook pages.

Ohio, Pennsylvania, West Virginia Frost Advisory | Effective 05/11/2026 16:40

* WHAT...Temperatures as low as 34 will result in frost formation. * WHERE...Portions of east central Ohio, southwest and western<br /> Pennsylvania, and northern and the northern panhandle of West<br /> Virginia. * WHEN...From midnight tonight to 8 AM EDT Tuesday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive<br /> outdoor plants may be killed if left uncovered.<br /> Take steps now to protect tender plants from the cold.

Louisiana Flood Advisory | Effective 05/11/2026 15:24

* WHAT...Urban and small stream flooding caused by excessive<br /> rainfall is expected. * WHERE...A portion of southeast Louisiana, including the following<br /> parishes, Ascension, East Baton Rouge, Iberville, Livingston and<br /> West Baton Rouge. * WHEN...Until 715 PM CDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas.<br /> Water over roadways. Overflowing poor drainage areas. * ADDITIONAL DETAILS...<br /> - At 524 PM CDT, Doppler radar indicated heavy rain due to<br />

Maryland, Virginia, West Virginia Frost Advisory | Effective 05/11/2026 14:13

* WHAT...Temperatures as low as 35 will result in frost formation. * WHERE...In Maryland, Central and Eastern Allegany County. In<br /> Virginia, Shenandoah, Augusta, and Rockingham Counties. In West<br /> Virginia, Eastern Grant, Eastern Mineral, Hampshire, Hardy, and<br /> Morgan Counties. * WHEN...From 1 AM to 8 AM EDT Tuesday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive<br /> outdoor plants may be killed if left uncovered.<br /> Take steps now to protect tender plants from the cold.

Louisiana, Mississippi Flood Advisory | Effective 05/11/2026 13:01

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Portions of southeast Louisiana, including the following<br /> parishes, East Feliciana, Pointe Coupee, St. Helena, Tangipahoa<br /> and West Feliciana and southern Mississippi, including the<br /> following counties, Amite, Pike, Walthall and Wilkinson. * WHEN...Until 500 PM CDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas.<br /> Water over roadways. Overflowing poor drainage areas. Some<br /> low-water crossings may become impassable. * ADDITIONAL DETAILS...<br />

Minnesota Flood Advisory | Effective 05/11/2026 12:54

* WHAT...Flooding caused by rain and snowmelt continues. * WHERE...In Minnesota, northwest Cook, northern Lake and northeast<br /> St. Louis Counties. * WHEN...Until 345 PM CDT Friday. * IMPACTS...Minor flooding in low-lying and poor drainage areas,<br /> rivers and around area lakes. Some low-water crossings may become<br /> impassable. * ADDITIONAL DETAILS...<br /> - At 254 PM CDT Monday, elevated river and lake levels<br /> continue.<br /> - This includes the following streams and drainages...<br />

Maine, New Hampshire Frost Advisory | Effective 05/11/2026 11:23

* WHAT...Temperatures in the mid to low 30s will result in frost<br /> formation. * WHERE...Portions of southwest and western Maine and central,<br /> northern, and southern New Hampshire. * WHEN...From 2 AM to 9 AM EDT Tuesday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive<br /> outdoor plants may be killed if left uncovered.<br /> Take steps now to protect tender plants from the cold.

Louisiana Flood Advisory | Effective 05/11/2026 11:00

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...A portion of southeast Louisiana, including the following<br /> parishes, Jefferson and Lafourche. * WHEN...Until 300 PM CDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas.<br /> Water over roadways. * ADDITIONAL DETAILS...<br /> - At 100 PM CDT, Doppler radar indicated heavy rain due to<br /> thunderstorms. Minor flooding is ongoing or expected to begin<br /> shortly in the advisory area. Between 1 and 3 inches of rain<br /> have fallen.<br />

Michigan Frost Advisory | Effective 05/11/2026 11:05

* WHAT...Temperatures as low as 32 will result in frost formation. * WHERE...Genesee, Lenawee, Livingston, Monroe, Oakland, Saginaw,<br /> Shiawassee, Washtenaw, and Wayne Counties. * WHEN...From midnight tonight to 8 AM EDT Tuesday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive<br /> outdoor plants may be killed if left uncovered.<br /> Take steps now to protect tender plants from the cold.
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