Northwood, IA Warnings, Watches and Advisories

Do not drive vehicles through flooded areas. The water depth and road condition may be unsafe. Additional information is available at https://water.weather.gov/ahps2/ Stay tuned for further updates by listening to NOAA weather radio... or your local radio and TV stations.

Severe Thunderstorm Warning issued April 27 at 5:24PM CDT until April 27 at 6:00PM CDT by NWS Quad Cities IA IL

At 523 PM CDT, a severe thunderstorm was located over Victor, or 11 miles southwest of Marengo, moving northeast at 20 mph. HAZARD...Ping pong ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. Locations impacted include... Marengo, Williamsburg, Victor, Ladora, Conroy, Genoa Bluff, Koszta, and Iowa County Fairgrounds. This includes Interstate 80 in Iowa between mile markers 205 and 220. At 521 PM CDT...trained spotters reported quarter sized hail in Victor.

Tornado Watch issued April 27 at 1:42PM CDT until April 27 at 9:00PM CDT by NWS Des Moines IA

THE NATIONAL WEATHER SERVICE HAS ISSUED TORNADO WATCH 147 IN EFFECT UNTIL 9 PM CDT THIS EVENING FOR THE FOLLOWING AREAS IN IOWA THIS WATCH INCLUDES 16 COUNTIES IN SOUTH CENTRAL IOWA APPANOOSE CLARKE DECATUR LUCAS MADISON MAHASKA MARION MONROE RINGGOLD UNION WARREN WAYNE IN SOUTHEAST IOWA DAVIS WAPELLO IN SOUTHWEST IOWA ADAMS TAYLOR THIS INCLUDES THE CITIES OF ALBIA, ALLERTON, BEDFORD, BLOOMFIELD, CARLISLE, CENTERVILLE, CHARITON, CORNING, CORYDON, CRESTON, EARLHAM, HUMESTON, INDIANOLA, KNOXVILLE, LAMONI, LENOX, LEON, MOUNT AYR, NEW MARKET, NORWALK, OSCEOLA, OSKALOOSA, OTTUMWA, PELLA, SEYMOUR, AND WINTERSET. * PRIMARY THREATS INCLUDE... A FEW TORNADOES LIKELY WITH A COUPLE INTENSE TORNADOES POSSIBLE. SCATTERED LARGE HAIL AND ISOLATED VERY LARGE HAIL EVENTS TO 2 INCHES IN DIAMETER LIKELY. SCATTERED DAMAGING WINDS LIKELY WITH ISOLATED SIGNIFICANT GUSTS TO 75 MPH POSSIBLE. PROBABILITY TABLE: PROB OF 2 OR MORE TORNADOES : 60% PROB OF 1 OR MORE STRONG /EF2-EF5/ TORNADOES : 40% PROB OF 10 OR MORE SEVERE WIND EVENTS : 70% PROB OF 1 OR MORE WIND EVENTS >= 75 MPH : 30% PROB OF 10 OR MORE SEVERE HAIL EVENTS : 70% PROB OF 1 OR MORE HAIL EVENTS >= 2 INCHES : 60% PROB OF 6 OR MORE COMBINED SEVERE HAIL/WIND EVENTS : >95% MEAN STORM MOTION /MPH/ : E 35

Flood Watch issued April 27 at 1:17PM CDT until April 28 at 10:00AM CDT by NWS Des Moines IA

The combination of heavy rainfall last night and possible additional heavy rainfall tonight into Sunday morning may lead to flash flooding. The greatest concern is across southern Iowa especially in urban and low-lying areas. * WHAT...Flash flooding caused by excessive rainfall is possible. * WHERE...Portions of south central, southeast, and southwest Iowa, including the following counties, in south central Iowa, Appanoose, Clarke, Decatur, Lucas, Monroe, Ringgold, Union and Wayne. In southeast Iowa, Davis and Wapello. In southwest Iowa, Adams, Cass and Taylor. * WHEN...Through Sunday morning. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - http://www.weather.gov/safety/flood

Flood Watch issued April 27 at 1:12PM CDT until April 28 at 10:00AM CDT by NWS Quad Cities IA IL

* WHAT...Flooding caused by excessive rainfall is possible. Rainfall rates of 1 to 3 inches per hour are possible. * WHERE...Portions of west central Illinois, including the following areas, Hancock, Henderson, McDonough and Warren, southeast Iowa, including the following areas, Des Moines, Henry IA, Jefferson, Lee and Van Buren, and northeast Missouri, including the following areas, Clark and Scotland. * WHEN...From 5 PM CDT this afternoon through Sunday morning. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Creeks and streams may rise out of their banks. * ADDITIONAL DETAILS... - Rainfall amounts of 2 to 4 inches in a short time are possible. With soils saturated from previous rainfall, this will lead to an increased risk of flash flooding.

Flood Watch issued April 27 at 11:57AM CDT until April 28 at 1:00PM CDT by NWS Omaha/Valley NE

* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of Iowa, including the following counties, Harrison, Mills, Monona, Montgomery, Pottawattamie and Shelby and Nebraska, including the following counties, Antelope, Boone, Burt, Butler, Cass, Colfax, Cuming, Dodge, Douglas, Lancaster, Madison, Pierce, Platte, Sarpy, Saunders, Seward, Stanton, Thurston, Washington and Wayne. * WHEN...From 4 PM CDT this afternoon through Sunday 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... - Recent thunderstorm activity has caused soils to become saturated. Additional rainfall, which could be heavy at times, may lead to flooding in urban and low lying areas. - http://www.weather.gov/safety/flood

Flood Watch issued April 27 at 11:57AM CDT until April 28 at 1:00PM CDT by NWS Omaha/Valley NE

* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of southwest Iowa, including the following counties, Fremont and Page and southeast Nebraska, including the following counties, Johnson, Nemaha, Otoe, Pawnee and Richardson. * WHEN...From 4 PM CDT this afternoon through Sunday 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... - Recent thunderstorm activity has caused soils to become saturated. Additional rainfall, which could be heavy at times, may lead to flooding in urban and low lying areas. - http://www.weather.gov/safety/flood