Widespread Showers in the Eastern US; Severe Thunderstorms in the Plains; Heatwave in the Desert Southwest

Widespread showers and thunderstorms across much of the central and eastern U.S. will produce areas of excessive rainfall, especially in the southern Mid-Atlantic states. Scattered severe thunderstorms are expected from Montana into portions of the central/southern Plains this weekend. A heatwave will build in the Desert Southwest, in parts of Arizona, southeastern California, and southern Nevada. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Newton Municipal Airport - Earl Johnson Field (KTNU)

Lat: 41.67°NLon: 93.02°WElev: 945ft.

Mostly Cloudy

66°F

19°C

Humidity	100%
Wind Speed	Calm
Barometer	30.04 in
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Last update	15 Jun 5:35 am CDT

More Information:

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

Extended Forecast for

Monroe IA

Overnight
Low: 67 °F
Slight Chance
T-storms
Sunday
High: 84 °F
Chance
Showers then
Chance
T-storms
Sunday Night
Low: 66 °F
Chance
T-storms
Monday
High: 88 °F
Chance
T-storms
Monday Night
Low: 69 °F
Chance
T-storms
Tuesday
High: 87 °F
Chance
T-storms then
Heavy Rain
Tuesday Night
Low: 66 °F
T-storms
Wednesday
High: 80 °F
Chance
T-storms
Wednesday Night
Low: 63 °F
Mostly Clear

Detailed Forecast

Overnight

A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Light east southeast wind.

Sunday

A 30 percent chance of showers and thunderstorms, mainly after noon. Mostly cloudy, with a high near 84. Light and variable wind becoming southeast around 6 mph in the morning. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday Night

A 50 percent chance of showers and thunderstorms, mainly after 5am. Mostly cloudy, with a low around 66. East southeast wind around 6 mph becoming north northeast in the evening. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday

A 30 percent chance of showers and thunderstorms, mainly before 7am. Mostly sunny, with a high near 88. South wind 5 to 9 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday Night

A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69. South wind around 8 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Some of the storms could produce heavy rainfall. Partly sunny, with a high near 87. Chance of precipitation is 60%. New rainfall amounts between three quarters and one inch possible.

Tuesday Night

Showers and thunderstorms before 10pm, then showers and possibly a thunderstorm after 10pm. Low around 66. Chance of precipitation is 90%.

Wednesday

A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 80.

Wednesday Night

Mostly clear, with a low around 63.

Juneteenth

Sunny, with a high near 85.

Thursday Night

Mostly clear, with a low around 66.

Friday

Sunny, with a high near 90. Breezy.