Flood Watch
Flood Watch
National Weather Service Pago Pago AS
949 PM SST Sun May 17 2026
ASZ001>004-182100-
Tutuila-Aunuu-Manua-Swains Island-Rose Atoll-
949 PM SST Sun May 17 2026
...FLOOD WATCH REMAINS IN EFFECT THROUGH MONDAY...
WHAT...Flash flooding caused by heavy rain continues to be
possible
WHERE...all islands
WHEN...Through Monday
IMPACTS...Flash flooding is possible due to heavy showers across
the islands, in low lying and vulnerable areas. Strong runoffs,
pooling on the roadways, and low visibility due to heavy showers
will strongly impact drivers on roadways.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A flood watch means that conditions may develop that lead to flash
flooding. You should monitor later forecasts and be prepared to take
action should flash flood warnings be issued.
&&
Nofo Va`ava`aia mo Tafega ma Lologa
Ofisa o le Tau Pago Pago AS
949 Po Aso Sa Me 17 2026
...O LOO FA`AAUAU LE NOFO VA`AVA`AIA MO TAFEGA MA LOLOGA SE`IA OO
I LE ASO GAFUA...
MAFUAAGA...O lologa ma tafega e mafua mai i timuga mamafa ma o loo
fa`aauau pea
NOFOAGA...motu uma
TAIMI...Se`ia oo i le Aso Gafua
AAFIAGA...O timuga mamafa e ono fa`atupula`ia ai lologa ma tafega
i luga o le atunu`u, ae maise nofoaga maualalo ma nofoaga a`afia
gofie. O tafega ma vaivai i luga o auala tele, fa`apea le
fa`aitiitia fo`i o le va`ai mamao ona a timuga mamafa e a`afia
tele ai ave ta`avale i luga o auala tele.
FA`AMATALAGA FA`AOPOOPO...O uiga louloua o le tau o le a tumau i
luga o le atunu`u e oo i le po Aso Gafua. O faititili fa`apea ma
savili agi fa`ata`uta`u o le a tumau fo`i mo le aso e oo i le Aso
Gafua.
FAUTUAGA/TAPENAGA...
O le uiga o le nofo vaavaaia mo tafega ma lologa, o le ono
faatupula`ia lea o le tetele o timuga, tafega ma lologa, fa`apea
sologa mai i mauga po o eleele, ona o uiga louloua o le tau. E
tatau ona tapena ma faalogologo i le leitio mo tala o le tau, ae
maise pe a iai se faailo mo se lapataiga mo tafega ma lologa.
$$
Flood Watch
National Weather Service St Louis MO
112 AM CDT Mon May 18 2026
MOZ041-047>051-059-060-062-072-073-182115-
/O.NEW.KLSX.FA.A.0004.260518T1200Z-260519T0000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Boone MO-Moniteau MO-Cole MO-Osage MO-Callaway MO-Montgomery MO-
Gasconade MO-Warren MO-Franklin MO-Crawford MO-Washington MO-
Including the cities of Sullivan, Washington, Jefferson City, Union,
Fulton, and Columbia
112 AM CDT Mon May 18 2026
...FLOOD WATCH IN EFFECT FROM 7 AM CDT THIS MORNING THROUGH THIS
EVENING...
* WHAT...Flash flooding caused by excessive rainfall is possible.
* WHERE...Portions of central and east central Missouri, including
the following areas, in central Missouri, Boone MO, Callaway MO,
Cole MO, Moniteau MO and Osage MO. In east central Missouri,
Crawford MO, Franklin MO, Gasconade MO, Montgomery MO, Warren MO
and Washington MO.
* WHEN...From 7 AM CDT this morning through this evening.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
* ADDITIONAL DETAILS...
- Potential rainfall amounts of 2 to 4 inches, with localized
higher amounts of 4 to 6 inches.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.
&&
$$
Britt
Flood Watch
National Weather Service Kansas City/Pleasant Hill MO
105 AM CDT Mon May 18 2026
MOZ001>007-011>016-023-024-182100-
/O.EXT.KEAX.FA.A.0004.000000T0000Z-260519T1200Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Atchison MO-Nodaway-Worth-Gentry-Harrison-Mercer-Putnam-Holt-
Andrew-De Kalb-Daviess-Grundy-Sullivan-Livingston-Linn MO-
Including the cities of Craig, Unionville, Union Star, Oregon,
Osborn, Maryville, Mercer, Marceline, Princeton, Brookfield,
Savannah, Trenton, Fairfax, Stewartsville, Milan, King City,
Jamesport, Maysville, Stanberry, Green City, Albany, Mound City,
Bethany, Forest City, Tarkio, Maitland, Clarksdale, Gallatin, Rock
Port, Chillicothe, Grant City, and Country Club Villa
105 AM CDT Mon May 18 2026
...FLOOD WATCH NOW IN EFFECT THROUGH TUESDAY MORNING...
* WHAT...Flash flooding caused by excessive rainfall continues to be
possible.
* WHERE...Portions of north central and northwest Missouri, including
the following areas, in north central Missouri, Daviess, Grundy,
Harrison, Linn MO, Livingston, Mercer, Putnam and Sullivan. In
northwest Missouri, Andrew, Atchison MO, De Kalb, Gentry, Holt,
Nodaway and Worth.
* WHEN...Through Tuesday morning.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Low-water crossings may be flooded. Extensive street flooding and
flooding of creeks and rivers are possible. Area creeks and streams
are running high and could flood with more heavy rain.
* ADDITIONAL DETAILS...
- Periods of heavy rainfall are likely Monday morning and again
late Monday night into early Tuesday morning.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.
&&
$$
Flood Watch
National Weather Service Kansas City/Pleasant Hill MO
105 AM CDT Mon May 18 2026
KSZ057-060-103>105-MOZ028>032-037>040-043>046-053-054-182100-
/O.EXB.KEAX.FA.A.0004.000000T0000Z-260519T1200Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Miami-Linn KS-Leavenworth-Wyandotte-Johnson KS-Platte-Clay-Ray-
Carroll-Chariton-Jackson-Lafayette-Saline-Howard-Cass-Johnson MO-
Pettis-Cooper-Bates-Henry-
Including the cities of Belton, Olathe, Windsor, Butler, Fort
Leavenworth, Higginsville, Overland Park, Pleasant Hill, Paola,
Lenexa, New Franklin, Clinton, Salisbury, Odessa, Marshall,
Boonville, Warrensburg, Osawatomie, Platte City, Adrian, Pleasanton,
Raymore, Keytesville, Kansas City, Stanley, Kansas City Kansas,
Shawnee, Mound City, Fayette, Carrollton, Harrisonville, Weston,
Gladstone, Concordia, La Cygne, Louisburg, Weatherby Lake, Lansing,
Rich Hill, Independence, Leavenworth, Liberty, Lexington, Riverside,
Kearney, Excelsior Springs, Parkville, Richmond, Sedalia, Glasgow,
Brunswick, and Lawson
105 AM CDT Mon May 18 2026
...FLOOD WATCH IN EFFECT THROUGH TUESDAY MORNING...
* WHAT...Flash flooding caused by excessive rainfall continues to be
possible.
* WHERE...Portions of Kansas, including the following areas, Johnson
KS, Leavenworth, Linn KS, Miami and Wyandotte and Missouri,
including the following areas, Bates, Carroll, Cass, Chariton,
Clay, Cooper, Henry, Howard, Jackson, Johnson MO, Lafayette,
Pettis, Platte, Ray and Saline.
* WHEN...Through Tuesday morning.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
* ADDITIONAL DETAILS...
- Periods of heavy rainfall are likely Monday morning and again
late Monday night into early Tuesday morning.
- http://www.weather.gov/safety/flood
$$
Flood Watch
National Weather Service Kansas City/Pleasant Hill MO
105 AM CDT Mon May 18 2026
KSZ025-102-MOZ020>022-182100-
/O.EXT.KEAX.FA.A.0004.000000T0000Z-260519T1200Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Atchison KS-Doniphan-Buchanan-Clinton-Caldwell-
Including the cities of Cameron, Hamilton, Plattsburg, Atchison,
St. Joseph, Polo, Troy, Breckenridge, St. Joseph Airport,
Lathrop, Braymer, Elwood, Highland, and Wathena
105 AM CDT Mon May 18 2026
...FLOOD WATCH NOW IN EFFECT THROUGH TUESDAY MORNING...
* WHAT...Flash flooding caused by excessive rainfall continues to be
possible.
* WHERE...Portions of northeast Kansas, including the following
areas, Atchison KS and Doniphan and Missouri, including the
following areas, Buchanan, Caldwell and Clinton.
* WHEN...Through Tuesday morning.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
* ADDITIONAL DETAILS...
- Periods of heavy rainfall are likely Monday morning and again
late Monday night into early Tuesday morning.
- http://www.weather.gov/safety/flood
$$
BMW
Flood Watch
National Weather Service Springfield MO
102 AM CDT Mon May 18 2026
MOZ055>058-066>071-078>081-182015-
/O.NEW.KSGF.FA.A.0003.260518T1200Z-260519T0000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Benton-Morgan-Miller-Maries-Vernon-St. Clair-Hickory-Camden-
Pulaski-Phelps-Cedar-Polk-Dallas-Laclede-
Including the cities of Fort Leonard Wood, El Dorado Springs,
Camdenton, Lake Ozark, Versailles, Tiffin, Bolivar, Foose, Roach,
Crockerville, Laquey, Windyville, Cole Camp, Stover, Nevada,
Buffalo, Quincy, Lincoln, Waynesville, Arnica, Hermitage, Eldon,
Johnson City, Stockton, Laurie, Whitakerville, Decaturville,
Northwye, Cedar Springs, Warsaw, Cross Timbers, Charity, Village
of Four Seasons, Plad, Edmonson, Olive, Mora, Wheatland, Lebanon,
Filley, Caplinger Mills, Vichy, Weaubleau, Aurora Springs, Rocky
Mount, Lynchburg, Rolla, Pittsburg, Osage Beach, Appleton City,
and March
102 AM CDT Mon May 18 2026
...FLOOD WATCH IN EFFECT FROM 7 AM CDT THIS MORNING THROUGH THIS
EVENING...
* WHAT...Flash flooding caused by excessive rainfall is possible.
* WHERE...Portions of central, east central, southwest, and west
central Missouri, including the following areas, in central
Missouri, Benton, Camden, Hickory, Maries, Miller, Morgan and
Pulaski. In east central Missouri, Phelps. In southwest Missouri,
Cedar, Dallas, Laclede and Polk. In west central Missouri, St.
Clair and Vernon.
* WHEN...From 7 AM CDT this morning through this evening.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
* ADDITIONAL DETAILS...
- Potential rainfall amounts of 2 to 4 inches, with localized
higher amounts of 4 to 6 inches.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.
&&
$$
KP
Flood Watch
National Weather Service Fairbanks AK
958 PM AKDT Sun May 17 2026
AKZ830-190600-
/O.CON.PAFG.FA.A.0002.000000T0000Z-260519T0600Z/
/00000.0.SM.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Including the cities of Holy Cross, Anvik, Shageluk, and Grayling
958 PM AKDT Sun May 17 2026
...FLOOD WATCH FOR HIGH WATER AND HEAVY ICE RUNS REMAINS IN EFFECT
THROUGH MONDAY EVENING...
* WHAT...Flooding caused by high water and heavy ice runs continues
to be possible.
* WHERE...Lower Yukon and Innoko Valleys. This includes the cities
of Grayling, Holy Cross, Shageluk, And Anvik.
* WHEN...Through Monday evening.
* IMPACTS...High water may result in flooding of rivers, creeks,
streams, and other low-lying and flood-prone locations.
* ADDITIONAL DETAILS...
- The breakup front along the Yukon River has moved downstream
of Grayling. High water and runs of heavy ice from the Yuki
River ice jam release has been causing rapid water level
rises as it approaches communities. Water levels have already
risen to a few inches above the road to the airport with
additional rises expected as high water continues to move
downstream towards Grayling.
- Http://www.weather.gov/aprfc
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.
Stay tuned to further developments by listening to your local radio,
television, or NOAA Weather Radio for further information.
&&
$$
MacKay
Flood Watch
National Weather Service Fairbanks AK
958 PM AKDT Sun May 17 2026
AKZ829-190600-
/O.EXT.PAFG.FA.A.0002.000000T0000Z-260519T0600Z/
/00000.0.SM.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Including the cities of Kaltag, Nulato, Koyukuk, Ruby, and Galena
958 PM AKDT Sun May 17 2026
...FLOOD WATCH FOR HIGH WATER AND HEAVY ICE RUNS NOW IN EFFECT
THROUGH MONDAY EVENING...
* WHAT...Flooding caused by high water and heavy ice runs continues
to be possible.
* WHERE...Middle Yukon Valley. This includes the cities of Galena,
Nulato, Kaltag, and Koyukuk.
* WHEN...Through Monday evening.
* IMPACTS...High water may result in flooding of rivers, creeks,
streams, and other low-lying and flood-prone locations.
* ADDITIONAL DETAILS...
- Public reports continued minor flooding in the region. High
water and heavy ice runs along the Yukon River and Koyukuk
River will result in continued possible minor flooding
impacts in Galena and Koyukuk. River Watch reports the Yukon
River breakup front has moved past Grayling.
The Yukon River gage at Galena is reporting 123.7 feet as of
330 PM AKDT Sunday May 17th which is in the action stage
flooding category.
- Http://www.weather.gov/aprfc
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.
Stay tuned to further developments by listening to your local radio,
television, or NOAA Weather Radio for further information.
&&
$$
Flood Watch
National Weather Service Topeka KS
1252 AM CDT Mon May 18 2026
KSZ008>012-020>024-034-181700-
/O.CON.KTOP.FA.A.0002.000000T0000Z-260519T1200Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Republic-Washington-Marshall-Nemaha-Brown-Cloud-Clay-Riley-
Pottawatomie-Jackson-Ottawa-
Including the cities of Hiawatha, Wamego, St. Marys, Concordia,
Clay Center, Bennington, Blue Rapids, Belleville, Manhattan,
Seneca, Greenleaf, Minneapolis, Horton, Frankfort, Washington,
Marysville, Hanover, Holton, Clifton, Sabetha, and Linn
1252 AM CDT Mon May 18 2026
...FLOOD WATCH REMAINS IN EFFECT THROUGH TUESDAY MORNING...
* WHAT...Flooding caused by excessive rainfall continues to be
possible.
* WHERE...Portions of north central and northeast Kansas, including
the following counties, in north central Kansas, Clay, Cloud,
Ottawa, Republic and Washington. In northeast Kansas, Brown,
Jackson, Marshall, Nemaha, Pottawatomie and Riley.
* WHEN...Through Tuesday morning.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.
&&
$$
Flood Watch
National Weather Service Topeka KS
1252 AM CDT Mon May 18 2026
KSZ026-035>040-054>056-058-059-181700-
/O.EXA.KTOP.FA.A.0002.000000T0000Z-260519T1200Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Jefferson-Dickinson-Geary-Morris-Wabaunsee-Shawnee-Douglas-Lyon-
Osage-Franklin-Coffey-Anderson-
Including the cities of Lyndon, Alma, Lawrence, Carbondale,
Herington, Harveyville, Grantville, Osage City, Ottawa, Council
Grove, Emporia, Oskaloosa, Garnett, Lebo, Topeka, Burlington,
Perry, Abilene, Overbrook, Alta Vista, Paxico, McLouth, Meriden,
Nortonville, McFarland, Valley Falls, Eskridge, Junction City,
Maple Hill, and Burlingame
1252 AM CDT Mon May 18 2026
...FLOOD WATCH IN EFFECT THROUGH TUESDAY MORNING...
* WHAT...Flooding caused by excessive rainfall continues to be
possible.
* WHERE...Portions of central, east central, and northeast Kansas,
including the following counties, in central Kansas, Dickinson. In
east central Kansas, Anderson, Coffey, Douglas, Franklin, Geary,
Lyon, Morris, Osage, Shawnee and Wabaunsee. In northeast Kansas,
Jefferson.
* WHEN...Through Tuesday morning.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.
&&
$$
Flood Watch
National Weather Service Omaha/Valley NE
1152 AM CDT Sun May 17 2026
NEZ065-066-068-078-088>093-181200-
/O.NEW.KOAX.FA.A.0004.260518T0000Z-260519T1200Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Seward-Lancaster-Otoe-Saline-Jefferson-Gage-Johnson-Nemaha-Pawnee-
Richardson-
Including the cities of Beatrice, Sterling, Seward, Tecumseh, Crete,
Nebraska City, Auburn, Pawnee City, Table Rock, Falls City, Wilber,
Milford, Lincoln, and Fairbury
1152 AM CDT Sun May 17 2026
...FLOOD WATCH IN EFFECT FROM 7 PM CDT THIS EVENING THROUGH TUESDAY
MORNING...
* WHAT...Flash flooding caused by excessive rainfall is possible.
* WHERE...A portion of southeast Nebraska, including the following
counties, Gage, Jefferson, Johnson, Lancaster, Nemaha, Otoe,
Pawnee, Richardson, Saline and Seward.
* WHEN...From 7 PM CDT this evening through Tuesday morning.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Low-water crossings may be flooded.
* ADDITIONAL DETAILS...
- Several inches of rain have fallen across portions of
southeastern Nebraska. Additional rainfall is expected through
Tuesday morning, with one to three additional inches expected.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.
&&
$$
ANW
