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

Current conditions at

Ottawa Municipal Airport (KOWI)

Lat: 38.54°NLon: 95.25°WElev: 958ft.

Fair

86°F

30°C

Humidity	66%
Wind Speed	S 8 mph
Barometer	29.92 in
Dewpoint	73°F (23°C)
Visibility	10.00 mi
Heat Index	93°F (34°C)
Last update	14 Aug 9:30 pm CDT

More Information:

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

Extended Forecast for

Melvern KS

Extreme Heat Warning August 14, 09:54pm until August 15, 07:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning August 14, 09:54pm until August 15, 07:00pm
NOW until 7:00pm Sat
Extreme Heat Warning
Tonight
Low: 76 °F
Slight Chance
T-storms then
Partly Cloudy
Saturday
High: 99 °F
Hot
Saturday Night
Low: 75 °F
Chance
T-storms
Sunday
High: 91 °F
Chance
T-storms
Sunday Night
Low: 68 °F
Mostly Cloudy
then Slight
Chance
T-storms
Monday
High: 87 °F
Slight Chance
T-storms
Monday Night
Low: 69 °F
Partly Cloudy
Tuesday
High: 95 °F
Mostly Sunny

Detailed Forecast

Tonight

A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 76. South wind around 10 mph, with gusts as high as 20 mph.

Saturday

Mostly sunny and hot, with a high near 99. Heat index values as high as 105. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.

Saturday Night

A 30 percent chance of showers and thunderstorms, mainly after 5am. Increasing clouds, with a low around 75. Southwest wind 5 to 10 mph becoming north in the evening.

Sunday

A 30 percent chance of showers and thunderstorms, mainly before 7am. Partly sunny, with a high near 91. North wind around 5 mph.

Sunday Night

A 20 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 68. Northeast wind 5 to 10 mph.

Monday

A 20 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 87. North wind around 5 mph becoming northeast in the afternoon.

Monday Night

Partly cloudy, with a low around 69. Northeast wind around 5 mph becoming calm.

Tuesday

Mostly sunny, with a high near 95. Light southeast wind becoming south 5 to 10 mph in the morning.

Tuesday Night

Mostly clear, with a low around 74. South wind 5 to 10 mph, with gusts as high as 20 mph.

Wednesday

Mostly sunny, with a high near 94.

Wednesday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69.

Thursday

A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 86.