Iowa state forecast

Dense fog advisory far northwest until 9 am...

Today...A period of showers and occasional thunderstorms about the southern third this morning. Cloudy with areas of fog until mid-morning then becoming partly cloudy this afternoon. Highs in the 80s.

Tonight...Clear with lows in the 60s.

Sunday...Early morning fog otherwise sunny. Highs in the lower 80s northeast to lower 90s far southwest.

Sunday night...Partly cloudy. Lows in the mid 60s to lower 70s.

Extended forecast...

Monday...Partly sunny with highs in the mid 80s to mid 90s.

Tuesday...Partly cloudy with lows in the upper 60s to lower 70s. Highs from the upper 80s to mid 90s.

Wednesday...A chance of nighttime and early morning thunderstorms. Lows in the upper 60s to mid 70s and highs in the mid 80s to mid 90s.

Myers