Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Current conditions at

Jacksonville Municipal Airport (KIJX)

Lat: 39.77°NLon: 90.24°WElev: 614ft.

Fair

82°F

28°C

Humidity	61%
Wind Speed	S 5 mph
Barometer	29.93 in
Dewpoint	67°F (19°C)
Visibility	10.00 mi
Heat Index	85°F (29°C)
Last update	20 Sep 12:35 pm CDT

More Information:

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

Extended Forecast for

Greenfield IL

This Afternoon
High: 87 °F
Slight Chance
T-storms
Tonight
Low: 62 °F
Chance
T-storms
Monday
High: 71 °F
Chance
Showers then
Mostly Cloudy
Monday Night
Low: 57 °F
Mostly Cloudy
Tuesday
High: 70 °F
Partly Sunny
Tuesday Night
Low: 50 °F
Partly Cloudy
Wednesday
High: 73 °F
Sunny
Wednesday Night
Low: 50 °F
Partly Cloudy
Thursday
High: 74 °F
Mostly Sunny

Detailed Forecast

This Afternoon

A slight chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 87. West wind 5 to 7 mph. Chance of precipitation is 20%.

Tonight

A 50 percent chance of showers and thunderstorms, mainly after 8pm. Mostly cloudy, with a low around 62. North wind 5 to 8 mph.

Monday

A 30 percent chance of showers, mainly before 8am. Cloudy, with a high near 71. Northeast wind 5 to 8 mph.

Monday Night

Mostly cloudy, with a low around 57. Northeast wind 5 to 8 mph.

Tuesday

Partly sunny, with a high near 70. Northeast wind 8 to 10 mph.

Tuesday Night

Partly cloudy, with a low around 50.

Wednesday

Sunny, with a high near 73.