Jasper County, Iowa
To view the watches and warnings information that we have available you will need to select your city, county, or state first.
Enter City, State or Zip Code to Select a Location from the List
Watch/Warnings
Click to view enlarged map

The National Weather Service's Watches, Warnings and Advisories by state counties include: Thunderstorm, Tornado, Flood, Flash Flood, Winter Storm, High Wind, Gale, Small Aircraft, High Surf, Marine, Heat, Air Quality, Ashfall, Hazardous, and Special Statements.
Weather Alerts: Jasper County, Iowa
« View county list

Flood Watch
IAZ060>061-074-210943-
/O.NEW.KDMX.FL.A.0021.180623T0900Z-180625T1400Z/
/CFXI4.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
1043 AM CDT Wed Jun 20 2018

...Flood Watch in effect until Sunday morning...

The National Weather Service in Des Moines has issued a
* Flood Watch for
The South Skunk River at Colfax, or From the Jasper-Polk County
Line...to the Jasper-Marion County line.
* Until Sunday morning.
* At 9:45 AM Wednesday the stage was 14.6 feet, or 3.4 feet below
Flood Stage.
* Flood Stage is 18.0 feet.
* No flooding is occurring and Minor flooding is forecast.
* Forecast...rise to Flood Stage early Saturday morning. Continue
rising to 18.3 feet, or 0.3 feet above Flood Stage, Saturday
evening. Then begin falling and go below Flood Stage Sunday
morning.
* There is limited confidence in this river forecast. Forecasts may
change so monitor for updated information.


&&

LAT...LON 4142 9287 4168 9335 4174 9335 4170 9309
4151 9287 4142 9287

$$

Tornado Watch
IAC013-015-017-023-049-069-073-075-079-083-091-099-123-127-153-
157-169-171-179-187-197-210000-
/O.NEW.KDMX.TO.A.0195.180620T2005Z-180621T0000Z/

THE NATIONAL WEATHER SERVICE HAS ISSUED TORNADO WATCH 195 IN
EFFECT UNTIL 7 PM CDT THIS EVENING FOR THE FOLLOWING AREAS

IN IOWA THIS WATCH INCLUDES 21 COUNTIES

IN CENTRAL IOWA

BOONE DALLAS GRUNDY
HAMILTON HARDIN JASPER
MARSHALL POLK POWESHIEK
STORY TAMA WEBSTER

IN NORTH CENTRAL IOWA

BUTLER FRANKLIN HUMBOLDT
WRIGHT

IN NORTHEAST IOWA

BLACK HAWK BREMER

IN SOUTH CENTRAL IOWA

MAHASKA

IN SOUTHEAST IOWA

WAPELLO

IN WEST CENTRAL IOWA

GREENE

THIS INCLUDES THE CITIES OF ACKLEY, ADEL, ALLISON, AMES,
APLINGTON, BELMOND, BOONE, CEDAR FALLS, CLARION, CLARKSVILLE,
CONRAD, DES MOINES, DIKE, DUMONT, DYSART, EAGLE GROVE, ELDORA,
FORT DODGE, GLADBROOK, GREENE, GRINNELL, GRUNDY CENTER, HAMPTON,
HUMBOLDT, IOWA FALLS, JEFFERSON, MARSHALLTOWN, NEWTON, OSKALOOSA,
OTTUMWA, PARKERSBURG, PERRY, REINBECK, SHELL ROCK, TAMA, TOLEDO,
TRAER, WATERLOO, WAUKEE, WAVERLY, WEBSTER CITY, AND WELLSBURG.

* PRIMARY THREATS INCLUDE...

A COUPLE TORNADOES POSSIBLE.
ISOLATED DAMAGING WIND GUSTS TO 70 MPH POSSIBLE.
ISOLATED LARGE HAIL EVENTS TO 1.5 INCHES IN DIAMETER POSSIBLE.

PROBABILITY TABLE:
PROB OF 2 OR MORE TORNADOES : 40%
PROB OF 1 OR MORE STRONG /F2-F5/ TORNADOES : 20%
PROB OF 10 OR MORE SEVERE WIND EVENTS : 30%
PROB OF 1 OR MORE WIND EVENTS >= 75 MPH : 20%
PROB OF 10 OR MORE SEVERE HAIL EVENTS : 30%
PROB OF 1 OR MORE HAIL EVENTS >= 2 INCHES : 20%
PROB OF 6 OR MORE COMBINED SEVERE HAIL/WIND EVENTS : 60%
MEAN STORM MOTION /MPH/ : N 35

$$

National Weather Service

Providing "weather, water cycle, and climate forecasts and warnings for the United States, its territories, adjacent waters and ocean areas, for the protection of life and property and the enhancement of the national economy."
Weather Alerts by Type
Air Quality Alert
Beach Hazard Statement
Coastal Flood Advisory
Excessive Heat Warning
Excessive Heat Watch
Fire Weather Watch
Flash Flood Warning
Flash Flood Watch
Flood Advisory
Flood Statement
Flood Warning
Flood Watch
Heat Advisory
Hydrologic Statement
Rip Current Statement
Severe Thunderstorm Warning
Special Weather Statement
Tornado Warning
Tornado Watch
Additional Severe Weather Maps
Severe Outlook Today
Severe Outlook Today
WSI's Severe Outlook Map displays current Watches, Warnings and Advisories via County Fill colors.
Severe Outlook Tomorrow
Severe Outlook Tomorrow
WSI's Severe Outlook Forecast Map displaying projected Watches, Warnings and Advisories.
THUNDERcast
THUNDERcast
The THUNDERcast map shows areas of probability for regional or national thunderstorms for the current day.
1Km Storm Watch
1Km Storm Watch
The 1Km map allows you to view 1 kilometer (km) resolution radar imagery both nationally and regionally.
Metro Storm Watch
Metro Storm Watch
The Metro map allows you to view 1 kilometer (km) resolution radar imagery.
Advertisements