National Weather Service

News Headlines

Several Rounds of Severe Storms & Heavy Rain Possible Through At Least Saturday

Hazardous Weather Conditions

Current conditions at

Lamoni, Lamoni Municipal Airport (KLWD)

Lat: 40.63°NLon: 93.9°WElev: 1129ft.

Overcast

74°F

23°C

Humidity	97%
Wind Speed	E 7 mph
Barometer	29.93 in (1012.5 mb)
Dewpoint	73°F (23°C)
Visibility	8.00 mi
Last update	14 Aug 4:53 am CDT

More Information:

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

Extended Forecast for

Mount Ayr IA

Flood Watch August 14, 05:09am until August 15, 10:00am

Click here for hazard details and duration

Flood Watch

Flood Watch August 14, 05:09am until August 15, 10:00am
NOW until 10:00am Sat
Flood Watch
Overnight
Low: 71 °F
Chance
T-storms
Friday
High: 87 °F
Chance
T-storms
Friday Night
Low: 72 °F
Heavy Rain
Saturday
High: 89 °F
Chance
T-storms
Saturday Night
Low: 70 °F
T-storms
Likely
Sunday
High: 82 °F
Chance
T-storms
Sunday Night
Low: 64 °F
Partly Cloudy
Monday
High: 80 °F
Mostly Sunny

Detailed Forecast

Overnight

A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71. East wind around 7 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

A 40 percent chance of showers and thunderstorms, mainly after 4pm. Mostly cloudy, with a high near 87. Southeast wind 7 to 9 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday Night

Showers and thunderstorms likely, mainly before 3am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 72. East southeast wind 6 to 8 mph becoming south after midnight. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Saturday

A 30 percent chance of showers and thunderstorms, mainly after 5pm. Partly sunny, with a high near 89. West southwest wind 6 to 8 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday Night

Showers and thunderstorms likely, mainly after 7pm. Mostly cloudy, with a low around 70. North wind 3 to 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday

A 30 percent chance of showers and thunderstorms, mainly before 1pm. Mostly cloudy, with a high near 82. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday Night

Partly cloudy, with a low around 64.

Monday

Mostly sunny, with a high near 80.

Monday Night

Partly cloudy, with a low around 63.

Tuesday

Sunny, with a high near 85.

Tuesday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69.

Wednesday

Partly sunny, with a high near 83.