Iowa state forecast

Today...A chance of showers and isolated thunderstorms north and west. Partly sunny. Highs in the mid 60s to lower 70s.

Tonight...A chance of showers and isolated thunderstorms...Mainly southwest. Partly to mostly cloudy. Lows in the mid 40s to lower 50s.

Friday...A chance of morning showers and thunderstorms south. Partly cloudy with highs in the upper 60s to lower 70s.

Friday night...Partly to mostly cloudy. Lows in the mid 40s to around 50.

Extended forecast...

Saturday...A chance of showers and thunderstorms west with highs in the mid 60s to lower 70s.

Sunday...A chance of morning showers or thunderstorms west...With a chance of showers east. Lows in the mid 40s to lower 50s and highs in the mid 60s to around 70.

Memorial day...Clear to partly cloudy. Lows in the mid 40s to lower 50s and highs in the lower to mid 70s.