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

Clarion (KCAV)

Lat: 42.75°NLon: 93.77°WElev: 1161ft.

Overcast

72°F

22°C

Humidity	100%
Wind Speed	Calm
Barometer	30.04 in
Dewpoint	72°F (22°C)
Visibility	7.00 mi
Last update	16 Aug 1:35 am CDT

More Information:

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

Extended Forecast for

Rowan IA

Overnight
Low: 67 °F
Mostly Cloudy
Sunday
High: 78 °F
Patchy Fog
then Mostly
Sunny
Sunday Night
Low: 57 °F
Mostly Clear
Monday
High: 81 °F
Patchy Fog
then Sunny
Monday Night
Low: 64 °F
Slight Chance
T-storms then
Chance
Showers
Tuesday
High: 80 °F
Slight Chance
Showers then
Showers
Likely
Tuesday Night
Low: 59 °F
Chance
T-storms then
Chance
Showers
Wednesday
High: 76 °F
Mostly Sunny
Wednesday Night
Low: 56 °F
Partly Cloudy

Detailed Forecast

Overnight

Mostly cloudy, with a low around 67. Calm wind becoming northwest 5 to 7 mph.

Sunday

Patchy fog before 8am. Otherwise, partly sunny, with a high near 78. North northwest wind 10 to 13 mph, with gusts as high as 18 mph.

Sunday Night

Mostly clear, with a low around 57. North northwest wind 5 to 7 mph becoming calm in the evening.

Monday

Patchy fog before 8am. Otherwise, sunny, with a high near 81. Calm wind becoming west around 6 mph in the afternoon.

Monday Night

A slight chance of showers before 10pm, then a slight chance of showers and thunderstorms between 10pm and 1am, then a chance of showers after 1am. Partly cloudy, with a low around 64. South southwest wind 5 to 8 mph. Chance of precipitation is 30%.

Tuesday

A slight chance of showers, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 80. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 59. Chance of precipitation is 50%.

Wednesday

Mostly sunny, with a high near 76.

Wednesday Night

Partly cloudy, with a low around 56.

Thursday

Mostly sunny, with a high near 77.

Thursday Night

Partly cloudy, with a low around 58.

Friday

Mostly sunny, with a high near 80.