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National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Rain Threat Continues Along The Western Gulf Coast; Very Hot Across the Southwest, Midwest, And Northeast

Persistent onshore flow combined with deep tropical moisture will continue the threat for heavy rainfall and localized flooding impacts along the western Gulf Coast region through midweek. The heaviest rainfall is expected to occur along the Texas coast where amounts could exceed 6 inches. Very hot temperatures expected in the southwest, central, and eastern U.S. through midweek. Read More >

Hazardous Weather Conditions

Current conditions at

Iowa City Municipal Airport (KIOW)

Lat: 41.64°NLon: 91.54°WElev: 650ft.

Partly Cloudy

78°F

26°C

Humidity 87%
Wind Speed NW 10 mph
Barometer 29.96 in (1014.1 mb)
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 18 Jun 9:52 pm CDT
Extended Forecast for

Iowa City IA

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly after 5am. Mostly cloudy, with a low around 72. North wind around 5 mph becoming southeast after midnight. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.

    T-storms
    Likely

    Low: 72 °F

  • Tuesday

    Tuesday: Showers and thunderstorms likely, mainly before 8am. Mostly cloudy, with a high near 83. East wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    T-storms
    Likely

    High: 83 °F

  • Tuesday
    Night

    Tuesday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Northeast wind around 5 mph. New rainfall amounts between a quarter and half of an inch possible.

    Chance
    T-storms

    Low: 68 °F

  • Wednesday

    Wednesday: A 50 percent chance of showers and thunderstorms. Cloudy, with a high near 79. Northeast wind 5 to 10 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    High: 79 °F

  • Wednesday
    Night

    Wednesday Night: A 50 percent chance of showers and thunderstorms. Cloudy, with a low around 64. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    Low: 64 °F

  • Thursday

    Thursday: A 50 percent chance of showers and thunderstorms. Cloudy, with a high near 76. New rainfall amounts between a quarter and half of an inch possible.

    Chance
    T-storms

    High: 76 °F

  • Thursday
    Night

    Thursday Night: Showers and thunderstorms likely, mainly after 8pm. Cloudy, with a low around 63. Chance of precipitation is 60%.

    T-storms
    Likely

    Low: 63 °F

  • Friday

    Friday: Showers and thunderstorms likely, mainly before 8am. Cloudy, with a high near 75. Chance of precipitation is 60%.

    T-storms
    Likely

    High: 75 °F

  • Friday
    Night

    Friday Night: A 50 percent chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 62.

    Chance
    T-storms then
    Slight Chance
    T-storms

    Low: 62 °F

Detailed Forecast

Tonight
Showers and thunderstorms likely, mainly after 5am. Mostly cloudy, with a low around 72. North wind around 5 mph becoming southeast after midnight. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.
Tuesday
Showers and thunderstorms likely, mainly before 8am. Mostly cloudy, with a high near 83. East wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Northeast wind around 5 mph. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
A 50 percent chance of showers and thunderstorms. Cloudy, with a high near 79. Northeast wind 5 to 10 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A 50 percent chance of showers and thunderstorms. Cloudy, with a low around 64. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
A 50 percent chance of showers and thunderstorms. Cloudy, with a high near 76. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
Showers and thunderstorms likely, mainly after 8pm. Cloudy, with a low around 63. Chance of precipitation is 60%.
Friday
Showers and thunderstorms likely, mainly before 8am. Cloudy, with a high near 75. Chance of precipitation is 60%.
Friday Night
A 50 percent chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 62.
Saturday
Partly sunny, with a high near 78.
Saturday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 63.
Sunday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 82.
Sunday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65.
Monday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 84.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Iowa City IA
 41.67°N 91.52°W (Elev. 692 ft)
Last Update:
8:45 pm CDT Jun 18, 2018
Forecast Valid:
10pm CDT Jun 18, 2018-6pm CDT Jun 25, 2018
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation