
Flooding Threat Continues in Portions of Texas; Poor Air Quality in the Great Lakes through the Mid-Atlantic
Widespread life-threatening flash and urban flooding continues in south-central Texas, with considerable flooding impacts possible across central Texas. Wildfire smoke is impacting air quality across much of the Great Lakes region into southern New England and the Mid-Atlantic. Monsoonal thunderstorms may produce isolated to scattered flash flooding across the Southwest into the Great Basin. Read More >
Hazardous Weather Conditions
Current conditions at
Iowa City Municipal Airport (KIOW)
Lat: 41.64° N Lon: 91.54° W Elev: 650 ft.
Fair
83°F
28°C
| Humidity | 74% |
| Wind Speed | SW 3 mph |
| Barometer | 30.06 in (1017.3 mb) |
| Dewpoint | 74°F (23°C) |
| Visibility | 10.00 mi |
| Heat Index | 90°F (32°C) |
| Last update | 17 Jul 9:52 am CDT |
Detailed forecast for
Johnson County
Today
Sunny. A slight chance of thunderstorms with isolated showers this morning, then a chance of showers and thunderstorms this afternoon. Hot with highs in the lower 90s. Southwest winds 5 to 10 mph. Chance of rain 30 percent. Heat index values up to 101.
Tonight
Mostly clear. Humid with lows in the lower 70s. Southwest winds 5 to 10 mph. Heat index values up to 100 early in the evening.
Saturday
Sunny, hot with highs in the lower 90s. West winds 5 to 10 mph, becoming northwest in the afternoon. Heat index values up to 102.
Saturday Night
Mostly clear. Humid with lows in the upper 60s. Northeast winds 5 to 10 mph.
Sunday
Sunny with highs in the upper 80s. East winds around 5 mph.
Sunday Night Through Monday Night
Partly cloudy. Hot. Lows in the lower 70s. Highs in the mid 90s. Heat index values up to 105.
Tuesday And Tuesday Night
Mostly clear. Highs in the upper 80s. Lows in the lower 60s.
Wednesday
Sunny. Highs in the lower 80s.
Wednesday Night And Thursday
Partly cloudy. Lows in the lower 60s. Highs in the lower 80s.
Additional Forecasts and Information
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