Heat in the Central U.S.; Heavy Rain Possible for South Texas; Monitoring Erin Tropical Impacts

Hot temperatures are forecast over the Plains and into the lower Mississippi River Valley Friday where Heat Advisories have been issued. Heavy rain from a disturbance in the western Gulf could bring flooding to south Texas. Erin could bring tropical storm conditions and heavy rain to Puerto Rico and the USVI this weekend with dangerous surf and rip currents impacting the western Atlantic Basin. Read More >

Current conditions at

Illinois Valley Regional Airport (KVYS)

Lat: 41.35°NLon: 89.15°WElev: 650ft.

Fair

69°F

21°C

Humidity	85%
Wind Speed	E 5 mph
Barometer	30.06 in
Dewpoint	64°F (18°C)
Visibility	10.00 mi
Last update	15 Aug 1:15 am CDT

More Information:

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

Extended Forecast for

2 Miles E McNabb IL

Overnight
Low: 66 °F
Partly Cloudy
Friday
High: 90 °F
Mostly Sunny
Friday Night
Low: 72 °F
Mostly Clear
then Slight
Chance
T-storms
Saturday
High: 93 °F
Slight Chance
T-storms
Saturday Night
Low: 73 °F
Mostly Clear
Sunday
High: 93 °F
Sunny
Sunday Night
Low: 72 °F
Slight Chance
T-storms
Monday
High: 91 °F
Chance
Showers then
Chance
T-storms
Monday Night
Low: 72 °F
Mostly Cloudy
then Chance
T-storms

Detailed Forecast

Overnight

Partly cloudy, with a low around 66. Southeast wind around 5 mph becoming calm.

Friday

Mostly sunny, with a high near 90. Heat index values as high as 96. South southwest wind around 5 mph.

Friday Night

A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 72. South wind around 5 mph becoming calm.

Saturday

A 20 percent chance of showers and thunderstorms before 1pm. Sunny, with a high near 93. Heat index values as high as 105. South southwest wind 5 to 10 mph.

Saturday Night

Mostly clear, with a low around 73. South wind around 5 mph.

Sunday

Sunny, with a high near 93.

Sunday Night

A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 72.

Monday

A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 91.

Monday Night

A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 72.

Tuesday

A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 89.