Heavy Rainfall and Flooding in the Mid-Atlantic; Heat and Wildfire Concerns in the West

Slow moving showers and thunderstorms may result in flash flooding for portions of the mid-Atlantic region through tonight. Meanwhile, excessive heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue for the West with dry and breezy conditions. Watching the tropics across the Southeast. Read More >

Current conditions at

Lamoni, Lamoni Municipal Airport (KLWD)

Lat: 40.63°NLon: 93.9°WElev: 1129ft.

Fair

74°F

23°C

Humidity	82%
Wind Speed	S 3 mph
Barometer	30.03 in (1016.0 mb)
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Last update	14 Jul 10:53 pm CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Decatur IA

Tonight
Low: 66 °F
Clear
Tuesday
High: 89 °F
Sunny
Tuesday Night
Low: 70 °F
Mostly Clear
Wednesday
High: 90 °F
Chance
T-storms
Wednesday Night
Low: 65 °F
Chance
T-storms
Thursday
High: 79 °F
Chance
T-storms
Thursday Night
Low: 64 °F
Slight Chance
T-storms
Friday
High: 84 °F
Slight Chance
T-storms
Friday Night
Low: 69 °F
Mostly Cloudy
then Chance
T-storms

Detailed Forecast

Tonight

Clear, with a low around 66. South southeast wind around 5 mph.

Tuesday

Sunny, with a high near 89. South wind 5 to 8 mph.

Tuesday Night

Mostly clear, with a low around 70. South wind around 7 mph.

Wednesday

A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 90. South southwest wind 7 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. Mostly cloudy, with a low around 65. Southwest wind around 8 mph becoming east northeast in the evening. New rainfall amounts between a quarter and half of an inch possible.

Thursday

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 79. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday Night

A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64.

Friday

A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 84.

Friday Night

A 40 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 69.

Saturday

A chance of showers and thunderstorms. Partly sunny, with a high near 89. Chance of precipitation is 30%.

Saturday Night

A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69.

Sunday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.