COUNTIES: CRAWFORD-CARROLL-GREENE-BOONE-STORY-MARSHALL-TAMA-AUDUBON-GUTHRIE-DALLAS-POLK-JASPER-POWESHIEK-CASS-ADAIR-MADISON-WARREN-MARION-
MAHASKA-ADAMS-UNION-CLARKE-LUCAS-MONROE-WAPELLO-TAYLOR-RINGGOLD–
DECATUR-WAYNE-APPANOOSE-DAVIS-
437 PM CDT SUN JUN 29 2014

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL AND SOUTH CENTRAL IOWA.

TONIGHT: THERE IS A MODERATE RISK OF SEVERE THUNDERSTORMS THROUGH TONIGHT.
DAMAGING WINDS…LARGE HAIL AND A FEW TORNADOES ARE ALL POSSIBLE THIS AFTERNOON AND EVENING WITH THE GREATEST THREAT FROM 6 PM TIL MIDNIGHT. VERY HEAVY RAINFALL WILL OCCUR WITH SOME OF THE STORMS WHICH WILL PRODUCE LOCALIZED FLASH FLOODING.

MONDAY THROUGH SATURDAY: THUNDERSTORMS ARE EXPECTED MONDAY. A FEW OF THESE STORMS LIKELY WILL BE SEVERE WITH SIGNIFICANT DAMAGING WINDS…LARGE HAIL AND A
FEW TORNADOES ARE ALL POSSIBLE. MONDAY EVENING THE THREAT WILL BE CONFINED SOUTHEAST OF A TAMA TO LAMONI LINE. VERY HEAVY RAINFALL WILL OCCUR WITH STORMS AND FLASH FLOODING WILL BE POSSIBLE.

SPOTTER INFORMATION STATEMENT…SPOTTER ACTIVATION WILL LIKELY BE NEEDED THIS AFTERNOON…TONIGHT AND AGAIN MONDAY.

HARRISON IA-BURT NE-WASHINGTON NE-
437 PM CDT SUN JUN 29 2014

…SIGNIFICANT WEATHER ADVISORY FOR SOUTHWESTERN HARRISON…
SOUTHEASTERN BURT AND NORTH CENTRAL WASHINGTON COUNTIES UNTIL 500 PM
CDT…

AT 437 PM CDT…DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM 7
MILES NORTHWEST OF BLAIR…OR 27 MILES NORTH OF OMAHA…MOVING EAST
AT 20 MPH.

NICKEL SIZE HAIL WILL BE POSSIBLE WITH THIS STORM.

LOCATIONS IMPACTED INCLUDE…
MONDAMIN…MODALE AND HERMAN.

THIS STORM MAY INTENSIFY…SO BE CERTAIN TO MONITOR LOCAL RADIO AND
TV STATIONS…AS WELL AS LOCAL CABLE TV OUTLETS…FOR ADDITIONAL
INFORMATION AND POSSIBLE WARNINGS FROM THE NATIONAL WEATHER SERVICE.

A TORNADO WATCH REMAINS IN EFFECT UNTIL 1100 PM CDT SUNDAY AFTERNOON
FOR EASTERN NEBRASKA.

1146 AM CDT SUN JUN 29 2014

REST OF TODAY…MOSTLY CLOUDY. SCATTERED THUNDERSTORMS. SOME THUNDERSTORMS MAY BE SEVERE LATE IN THE AFTERNOON. HIGH IN THE  MID 80S. SOUTH WIND 5 TO 15 MPH. CHANCE OF THUNDERSTORMS 50 PERCENT.

TONIGHT…NUMEROUS THUNDERSTORMS IN THE EVENING…THEN WIDESPREAD THUNDERSTORMS BEFORE MIDNIGHT. THUNDERSTORMS LIKELY AFTER MIDNIGHT. SOME THUNDERSTORMS MAY BE SEVERE UNTIL EARLY MORNING. LOW IN THE UPPER 60S. SOUTH WIND 5 TO 10 MPH. CHANCE OF THUNDERSTORMS 90 PERCENT.

MONDAY…THUNDERSTORMS LIKELY THROUGH MID MORNING…THEN THUNDERSTORMS IN THE LATE MORNING AND EARLY AFTERNOON. THUNDERSTORMS LIKELY LATE IN THE AFTERNOON. HIGH IN THE LOWER 80S. SOUTHWEST WIND 5 TO 15 MPH. CHANCE OF THUNDERSTORMS 80 PERCENT.

MONDAY NIGHT…MOSTLY CLEAR. LOW IN THE LOWER 60S. WEST WIND 5 TO 15 MPH.

TUESDAY…MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND ISOLATED THUNDERSTORMS IN THE AFTERNOON. HIGH IN THE UPPER 70S. WEST WIND 10 TO 15 MPH. CHANCE OF PRECIPITATION 20 PERCENT.

TUESDAY NIGHT AND WEDNESDAY…MOSTLY CLOUDY. LOW IN THE UPPER 50S. HIGH IN THE UPPER 70S.

Rainfall in Atlantic (24-hour total 7-a.m. Saturday 6/28 thru 6-a.m. Sunday, June 29th)= .2″. Saturday’s High was85. The 24-hour low 65.

1.5 miles south of Avoca=.55″; Shenandoah=.03″;