Widespread Summer Heat; Enhanced Severe Weather

A large ridge of high pressure continues to deliver summer heat w/ humidity in several sections of the country. Excessive heat warnings and heat advisories are in effect across the Desert Southwest, south-central Plains, Mid to Lower Mississippi Valley and a small part of the Mid-Atlantic. Meanwhile, an enhanced risk of organized severe thunderstorms is possible from Iowa to Illinois and Indiana. Read More >

Current conditions at

Illinois Valley Regional Airport (KVYS)

Lat: 41.35° N Lon: 89.15° W Elev: 650 ft.

Partly Cloudy

69°F

21°C

Humidity 87%
Wind Speed NW 12 G 16 mph
Barometer 29.95 in
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 20 Aug 11:35 am CDT
Detailed forecast for

La Salle County

Rest Of Today
Showers and thunderstorms late in the morning, then a chance of showers and thunderstorms in the afternoon. Some thunderstorms may be severe with damaging winds and large hail. Highs in the lower 80s. Southwest winds 5 to 10 mph. Chance of precipitation 100 percent.
Tonight
Partly cloudy. A 20 percent chance of showers and thunderstorms in the evening. Lows in the upper 60s. Southwest winds around 5 mph.
Wednesday
Mostly cloudy with a 30 percent chance of showers and thunderstorms. Highs in the lower 80s. Northwest winds 5 to 10 mph.
Wednesday Night
Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows in the lower 60s. North winds around 5 mph.
Thursday
Partly cloudy. Highs in the upper 70s. Northeast winds 5 to 10 mph.
Thursday Night
Partly cloudy. Lows in the upper 50s.
Friday
Partly cloudy. Highs in the mid 70s.
Friday Night
Mostly clear. Lows in the upper 50s.
Saturday Through Sunday
Partly cloudy. Highs in the upper 70s. Lows in the upper 50s.
Sunday Night
Partly cloudy. Lows in the mid 60s.
Monday
Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs in the lower 80s.



Click Map For Forecast
1032 AM CDT Tue Aug 20 2019
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database