Severe Thunderstorms With Heavy Rain Possible from the Upper Midwest to the Mid-Atlantic; Excessive Heat For Central U.S.

Storms will move from the Upper Great Lakes to the Ohio Valley/Lower Great Lakes into the northern Mid-Atlantic through the day. Damaging winds, large hail, and flooding will be the primary threats with these storms. Excessive heat warnings and heat advisories are in place for states in the Central Plains, the Southeast, and the Mid-Atlantic. Localized flash flooding may occur in the Southwest. Read More >

Hazardous Weather Conditions

Current conditions at

Monticello Regional Airport (KMXO)

Lat: 42.22° N Lon: 91.16° W Elev: 827 ft.

Fair

72°F

22°C

Humidity	100%
Wind Speed	SE 3 mph
Barometer	29.79 in
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Last update	21 Jul 9:55 pm CDT

More Information:

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

Detailed forecast for

Delaware County

Rest Of Tonight

Mostly cloudy. A chance of showers and thunderstorms. Some thunderstorms may be severe with damaging winds, and large hail, then some thunderstorms may produce heavy rainfall after midnight. Locally heavy rainfall possible late in the evening. Low in the lower 70s. East wind 10 to 15 mph shifting to the south 5 to 10 mph after midnight. Chance of rain 50 percent.

Saturday

Partly sunny. A 20 percent chance of showers and thunderstorms in the morning. Some thunderstorms may produce heavy rainfall in the morning. High in the mid 80s. Northwest wind 5 to 10 mph. Heat index readings to 96.

Saturday Night

Partly cloudy. Low in the mid 60s. Northwest wind 5 to 10 mph.

Sunday

Mostly sunny. High in the lower 80s. Northwest wind 5 to 10 mph.

Sunday Night

Mostly clear. Low in the upper 50s. North wind 5 to 10 mph.

Monday

Sunny. High in the upper 70s.

Monday Night And Tuesday

Mostly clear. Low in the upper 50s. High in the lower 80s.

Tuesday Night

Partly cloudy. A 30 percent chance of showers and thunderstorms after midnight. Low in the mid 60s.