Heavy Rainfall and Severe Thunderstorm Threats; Heat Risk Expands; Monitoring the Tropics

Flash flooding risks continue for portions of the Four Corners and Great Basin through today. Severe thunderstorms are outlooked from the eastern Great Lakes, southern New England into the mid-Atlantic through Tuesday. Heat risk increases and expands across the center of the nation and across the Ohio Valley and mid-Atlantic this week. Continue to closely monitor tropical development in the Gulf. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Monticello Regional Airport (KMXO)

Lat: 42.22°NLon: 91.16°WElev: 827ft.

A Few Clouds

86°F

30°C

Humidity	62%
Wind Speed	Vrbl 7 mph
Barometer	29.89 in
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	92°F (33°C)
Last update	31 Aug 11:55 am CDT

More Information:

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

Extended Forecast for

4 Miles SSE Langworthy IA

This Afternoon
High: 88 °F
Slight Chance
Showers
Tonight
Low: 71 °F
Partly Cloudy
Tuesday
High: 90 °F
Slight Chance
T-storms
Tuesday Night
Low: 72 °F
Mostly Clear
Wednesday
High: 90 °F
Sunny
Wednesday Night
Low: 70 °F
Partly Cloudy
then Chance
T-storms
Thursday
High: 87 °F
Chance
T-storms
Thursday Night
Low: 70 °F
Mostly Clear
Friday
High: 88 °F
Mostly Sunny

Detailed Forecast

This Afternoon

A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 88. Southwest wind around 10 mph.

Tonight

Partly cloudy, with a low around 71. Southwest wind around 5 mph becoming calm in the evening.

Tuesday

A 20 percent chance of showers and thunderstorms, mainly between 11am and 1pm. Mostly sunny, with a high near 90. Calm wind becoming southwest around 5 mph in the morning.

Tuesday Night

Mostly clear, with a low around 72. South wind around 5 mph.

Wednesday

Sunny, with a high near 90.

Wednesday Night

A 40 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 70.

Thursday

A 30 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 87.

Thursday Night

Mostly clear, with a low around 70.

Friday

Mostly sunny, with a high near 88.