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

Heat Advisory until August 16, 09:00 PM CDT

Current conditions at

Springfield - Abraham Lincoln Capital Airport (KSPI)

Lat: 39.85°NLon: 89.68°WElev: 587ft.

Thunderstorm in Vicinity

74°F

23°C

Humidity	97%
Wind Speed	NW 12 mph
Barometer	30.12 in (1019.3 mb)
Dewpoint	73°F (23°C)
Visibility	10.00 mi
Last update	15 Aug 4:52 am CDT

More Information:

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

Extended Forecast for

Harvel IL

Heat Advisory August 15, 04:59am until August 16, 09:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory August 15, 04:59am until August 16, 09:00pm
NOW until 9:00pm Sun
Heat Advisory
Overnight
Low: 74 °F
Chance
T-storms
Saturday
High: 89 °F
T-storms then
Partly Sunny
Saturday Night
Low: 73 °F
Partly Cloudy
then Chance
T-storms
Sunday
High: 89 °F
Partly Sunny
then Slight
Chance
T-storms
Sunday Night
Low: 68 °F
Slight Chance
T-storms then
Slight Chance
Showers
Monday
High: 84 °F
Mostly Sunny
Monday Night
Low: 63 °F
Partly Cloudy
Tuesday
High: 86 °F
Sunny

Detailed Forecast

Overnight

A 30 percent chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 74. Southeast wind around 6 mph.

Saturday

Showers and thunderstorms, mainly before 9am. High near 89. Heat index values as high as 103. Light and variable wind becoming southwest 5 to 7 mph in the morning. Chance of precipitation is 80%.

Saturday Night

A 30 percent chance of showers and thunderstorms, mainly between 4am and 5am. Partly cloudy, with a low around 73. Light south wind.

Sunday

A 20 percent chance of showers and thunderstorms, mainly between 1pm and 3pm. Partly sunny, with a high near 89. Heat index values as high as 102. West wind 3 to 7 mph.

Sunday Night

A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 68. North wind 3 to 6 mph. Chance of precipitation is 20%.

Monday

Mostly sunny, with a high near 84.

Monday Night

Partly cloudy, with a low around 63.

Tuesday

Sunny, with a high near 86.

Tuesday Night

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

Wednesday

A 30 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 86.

Wednesday Night

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