Lala Approaching Hawaii; Flash Flooding Risks; Excessive Heat

Lala, may become a hurricane, is expected to impact Hawaii this weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians continues, with the threat shifting toward the mid-Atlantic later this weekend. Record heat continues for areas of the South. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Boone Municipal (KBNW)

Lat: 42.05°NLon: 93.85°WElev: 1161ft.

Overcast

75°F

24°C

Humidity	100%
Wind Speed	Vrbl 5 mph
Barometer	30.02 in
Dewpoint	75°F (24°C)
Visibility	7.00 mi
Last update	15 Aug 12:15 pm CDT

More Information:

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

Extended Forecast for

Fraser IA

This Afternoon
High: 80 °F
Chance
T-storms
Tonight
Low: 68 °F
Chance
T-storms then
Mostly Cloudy
Sunday
High: 79 °F
Mostly Sunny
Sunday Night
Low: 60 °F
Mostly Clear
Monday
High: 80 °F
Sunny
Monday Night
Low: 64 °F
Chance
T-storms
Tuesday
High: 81 °F
Showers
Likely
Tuesday Night
Low: 63 °F
Showers
Wednesday
High: 76 °F
Partly Sunny

Detailed Forecast

This Afternoon

A 30 percent chance of showers and thunderstorms, mainly after 4pm. Mostly cloudy, with a high near 80. Light and variable wind. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

A 40 percent chance of showers and thunderstorms, mainly before 10pm. Cloudy, then gradually becoming partly cloudy, with a low around 68. West wind around 5 mph becoming calm in the evening. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday

Mostly sunny, with a high near 79. North northwest wind 6 to 10 mph.

Sunday Night

Mostly clear, with a low around 60. North northwest wind around 5 mph becoming calm in the evening.

Monday

Sunny, with a high near 80. Light and variable wind.

Monday Night

A 40 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 64. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday

Showers likely and possibly a thunderstorm. Partly sunny, with a high near 81. Chance of precipitation is 60%.

Tuesday Night

Showers and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Low around 63. Chance of precipitation is 80%.

Wednesday

Partly sunny, with a high near 76.

Wednesday Night

Partly cloudy, with a low around 57.

Thursday

Mostly sunny, with a high near 74.

Thursday Night

A 30 percent chance of showers. Partly cloudy, with a low around 58.