Flood and Severe Weather Threats

A slow moving storm system will affect areas from the Great Lakes, Ohio Valley, middle and lower Mississippi Valley and Southeast through tonight. Strong to severe thunderstorms accompanied by heavy rainfall with flash flood threat are all possible. Meanwhile, record heat continues for interior central California. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

En Español

Current conditions at

Rantoul National Aviation Center Airport (KTIP)

Lat: 40.29°NLon: 88.15°WElev: 732ft.

Mostly Cloudy and Breezy

82°F

28°C

Humidity	57%
Wind Speed	S 23 G 32 mph
Barometer	29.86 in
Dewpoint	65°F (18°C)
Visibility	10.00 mi
Heat Index	84°F (29°C)
Last update	25 May 2:15 pm CDT

More Information:

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

Extended Forecast for

Saint Joseph IL

This
Afternoon

Showers
Likely and
Breezy
High: 79 °F
Tonight

T-storms
Likely and
Breezy
Low: 65 °F
Thursday

Chance
T-storms then
Showers
Likely
High: 72 °F
Thursday
Night

Showers
Likely
Low: 56 °F
Friday

Showers
Likely
High: 69 °F
Friday
Night

Partly Cloudy
Low: 51 °F
Saturday

Sunny
High: 76 °F
Saturday
Night

Mostly Clear
Low: 58 °F
Sunday

Sunny then
Mostly Sunny
and Breezy
High: 84 °F

Detailed Forecast

This Afternoon

A chance of showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 5pm, then a chance of showers and thunderstorms after 5pm. Cloudy, with a high near 79. Breezy, with a south southeast wind 20 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers and thunderstorms likely, mainly before 11pm. Mostly cloudy, with a low around 65. Breezy, with a south wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Cloudy, with a high near 72. South wind 11 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Thursday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 56. South southwest wind 6 to 9 mph becoming west in the evening. Winds could gust as high as 15 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday

Showers likely, mainly before 1pm. Mostly cloudy, with a high near 69. Northwest wind 8 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Friday Night

Partly cloudy, with a low around 51. North northwest wind 5 to 10 mph becoming light in the evening. Winds could gust as high as 17 mph.

Saturday

Sunny, with a high near 76. Light and variable wind becoming south 5 to 8 mph in the morning. Winds could gust as high as 15 mph.

Saturday Night

Mostly clear, with a low around 58.

Sunday

Mostly sunny, with a high near 84. Breezy.

Sunday Night

Partly cloudy, with a low around 67. Breezy.

Memorial Day

Sunny, with a high near 91. Breezy.