Future

Responsive action SHOULD be taken in the near future

Maryland Severe Flood Watch | Effective 08/05/2026 05:53

* WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...A portion of central Maryland, including the following county, Prince Georges. * WHEN...Until 11 AM EDT this morning. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Flooding may occur in poor drainage and urban areas. Low-water crossings may be flooded. * ADDITIONAL DETAILS... - Showers and a few thunderstorms with very heavy rain are

Maryland Severe Flood Watch | Effective 08/05/2026 05:53

* WHAT...Flash flooding caused by excessive rainfall is possible. * WHERE...Portions of central and northern Maryland, including the following areas, in central Maryland, Anne Arundel. In northern Maryland, Southeast Harford and Southern Baltimore. * WHEN...Until 4 PM EDT this afternoon. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Flooding may occur in poor drainage and urban areas. * ADDITIONAL DETAILS...

Alaska Severe Flood Watch | Effective 08/05/2026 05:22

* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...The following area, Central Susitna Valley. This includes the cities of Talkeetna, Trapper Creek, And Petersville. * WHEN...Until 2 PM AKDT this afternoon. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - Additional rainfall up to 0.5 inches is possible along the Susitna and Chulitna Basins through Wednesday afternoon.

Montana Severe Fire Weather Watch | Effective 08/05/2026 02:34

* AFFECTED AREA...Fire weather zones 120, 122, 134, 135, 136, and 137. * WIND...Northwest at 15 to 25 mph with gusts to 35 mph. * HUMIDITY...As low as 10 percent south of the Missouri River, and as low as 20 percent near the Canadian Border. * THUNDERSTORMS...None * IMPACTS...Any fires that develop will likely spread rapidly. Outdoor burning is not recommended. Please advise the appropriate officials or fire crews in these areas of this Fire Weather Watch.

District of Columbia, Maryland, Virginia Severe Flood Watch | Effective 08/05/2026 02:15

* WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of DC, including the following , District of Columbia, Maryland, including the following areas, Central and Southeast Montgomery, Charles and Prince Georges, and northern Virginia, including the following areas, Arlington/Falls Church/Alexandria, Central and Southeast Prince William/Manassas/Manassas Park, Fairfax and Southern Fauquier. * WHEN...Until 11 AM EDT this morning.

District of Columbia, Maryland, Virginia Severe Flood Watch | Effective 08/05/2026 00:11

* WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of DC, including the following , District of Columbia, Maryland, including the following areas, Central and Southeast Montgomery, Charles and Prince Georges, and Virginia, including the following areas, Arlington/Falls Church/Alexandria, Central and Southeast Prince William/Manassas/Manassas Park, Fairfax, Southern Fauquier, Spotsylvania and Stafford. * WHEN...Until 11 AM EDT this morning.

Iowa, Illinois, Missouri Severe Flood Watch | Effective 08/05/2026 00:14

* WHAT...Flash flooding caused by excessive rainfall is possible. * WHERE...Portions of Illinois, including the following areas, Hancock, Henderson, McDonough, Mercer and Warren, southeast Iowa, including the following areas, Des Moines, Henry IA, Jefferson, Keokuk, Lee, Louisa, Van Buren and Washington, and northeast Missouri, including the following areas, Clark and Scotland. * WHEN...Through 7 PM this evening. * IMPACTS...Excessive runoff may result in flooding of rivers,

Iowa Severe Flood Watch | Effective 08/05/2026 00:14

* WHAT...Flooding caused by excessive rainfall is possible. * WHERE...Portions of southeast Iowa. * WHEN...Through early this evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - Rainfall Tuesday evening has primed this area relative to other areas of southern Iowa. If rainfall rounds repeat over this area through early this evening, this may result in isolated flash flooding.

Missouri Severe Flood Watch | Effective 08/04/2026 23:50

* WHAT...Flash flooding caused by excessive rainfall is possible. * WHERE...Portions of central, north central, and northeast Missouri, including the following areas, in central Missouri, Cooper, Howard, Pettis and Saline. In north central Missouri, Chariton, Linn MO, Macon, Putnam, Randolph and Sullivan. In northeast Missouri, Adair and Schuyler. * WHEN...From this evening through Thursday morning. * IMPACTS...Excessive runoff may result in flooding of rivers,

Missouri Severe Flood Watch | Effective 08/04/2026 23:52

* WHAT...Flooding caused by excessive rainfall is possible. * WHERE...Portions of central, east central, and south central Missouri, including the following counties, in central Missouri, Benton, Camden, Maries, Miller, Morgan and Pulaski. In east central Missouri, Phelps. In south central Missouri, Dent. * WHEN...From this evening through Thursday morning. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS...
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