Future

Responsive action SHOULD be taken in the near future

Iowa, Wisconsin Flood Watch | Effective 04/18/2026 21:33

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> ...The Flood Watch continues for the following rivers in Wisconsin...<br /> Iowa... Mississippi River at McGregor affecting Clayton, Crawford,<br /> Allamakee and Grant Counties. * WHAT...Flooding is possible. * WHERE...Mississippi River at McGregor. * WHEN...From late Monday night to Wednesday evening. * IMPACTS...At 16.0 feet, The Washington Street Bridge to Saint<br /> Feriole Island begins to flood and is closed. Pumping operations<br /> are underway.

Maryland, Virginia, West Virginia Freeze Watch | Effective 04/18/2026 20:59

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...Sub-freezing temperatures as low as 26 to 30 degrees<br /> possible. * WHERE...Portions of central, north central, northeast, and<br /> northern Maryland, central, northern, northwest, and western<br /> Virginia, and panhandle West Virginia. * WHEN...From late Monday night through Tuesday morning. * IMPACTS...Frost and freeze conditions could kill crops, other<br /> sensitive vegetation and possibly damage unprotected outdoor<br /> plumbing.

Maryland, Virginia Freeze Watch | Effective 04/18/2026 20:59

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...Sub-freezing temperatures as low as 29 to 32 degrees<br /> possible, especially northwest of I-95. * WHERE...In Maryland, Central and Southeast Howard, Central and<br /> Southeast Montgomery, Southeast Harford, and Southern Baltimore<br /> Counties. In Virginia, Albemarle, Nelson, Spotsylvania, Central<br /> and Southeast Prince William/Manassas/Manassas Park, Fairfax, and<br /> Stafford Counties. * WHEN...From late Monday night through Tuesday morning.

Colorado Freeze Watch | Effective 04/18/2026 21:05

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...For the Freeze Warning, sub-freezing temperatures as<br /> low as 23. For the Freeze Watch, sub-freezing temperatures as<br /> low as 30 possible. * WHERE...Central Yampa River Basin and Central Colorado River<br /> Basin Counties. * WHEN...For the Freeze Warning, until 9 AM MDT Sunday. For the<br /> Freeze Watch, from Sunday evening through Monday morning. * IMPACTS...Frost and freeze conditions will kill crops, other<br />

Ohio Freeze Watch | Effective 04/18/2026 20:03

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...For the Frost Advisory, temperatures as cold as 34 degrees<br /> will result in frost formation. For the Freeze Watch, sub-freezing<br /> temperatures as cold as the upper 20's are possible. * WHERE...Lucas and Wood Counties. * WHEN...For the Frost Advisory, until 10 AM EDT Sunday. For the<br /> Freeze Watch, from Sunday evening through Monday morning. * IMPACTS...Frost and freeze conditions could kill crops, other<br />

Ohio, Pennsylvania Freeze Watch | Effective 04/18/2026 20:03

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...Sub-freezing temperatures in the lower 20's to lower 30's<br /> are possible. * WHERE...Portions of north central, northeast, and northwest Ohio<br /> and northwest Pennsylvania. * WHEN...From Sunday evening through Monday morning. * IMPACTS...Frost and freeze conditions could kill crops, other<br /> sensitive vegetation and possibly damage unprotected outdoor<br /> plumbing. * ADDITIONAL DETAILS...The coldest low temperatures and greatest<br />

Wisconsin Flash Flood Watch | Effective 04/18/2026 20:08

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...Flash flooding due to the potential compromise of the<br /> Caledonia-Lewiston Levee. The Wisconsin Department of Natural<br /> Resources has indicated that the Calendonia-Lewiston Levee along<br /> the Wisconsin River may become compromised as the river levels<br /> rise. If this takes place, a rapid inundation of water is expected<br /> along the south and west side of the river. The City of Portage is<br />

Wisconsin Flood Watch | Effective 04/18/2026 20:12

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> ...The Flood Watch continues for the following rivers in Wisconsin... Fox River At Princeton affecting Green Lake County. * WHAT...Flooding is possible. * WHERE...Fox River at Princeton. * WHEN...From Monday morning to Thursday morning. * IMPACTS...At 9.5 feet, Floodwaters are in the back yards of some<br /> homes along South Farmer, Jefferson, North Mechanic and West Water<br /> Streets in Princeton. There is general minor flooding in the<br /> Princeton area.

Iowa, Illinois Flood Watch | Effective 04/18/2026 18:24

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> ...The Flood Watch is extended for the following rivers in<br /> Illinois...Iowa... Mississippi River at Camanche affecting Whiteside, Rock Island,<br /> Clinton and Scott zones. ...The Flood Watch is cancelled for the following rivers in<br /> Illinois...Iowa... Mississippi River at Dubuque affecting Jackson, Jo Daviess and<br /> Dubuque zones. * WHAT...Flooding is possible. * WHERE...Mississippi River at Camanche. * WHEN...From late Thursday night until further notice.

Ohio Freeze Watch | Effective 04/18/2026 18:29

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...Sub-freezing temperatures as low as 30 possible. * WHERE...Delaware, Fairfield, Licking, Madison, Union, Champaign,<br /> Clark, Hardin, and Logan Counties. * WHEN...From late Sunday night through Monday morning. * IMPACTS...Frost and freeze conditions could kill crops, other<br /> sensitive vegetation and possibly damage unprotected outdoor<br /> plumbing. Instruction:<br /> Be prepared to take steps to protect tender plants from the cold.
Subscribe to RSS - Future