Areas of Excessive Rainfall and Extreme Heat; Monitoring Tropical Storm Erin

Heavy to excessive rainfall over the southern Appalachians may bring areas of flooding Tuesday. Hot to extremely hot temperatures are in place through Tuesday across much of the western U.S. and northern New England. Tropical Storm Erin is forecast to become a Major Hurricane by this weekend as it moves across the central Atlantic Ocean. Monitor future forecasts for any East Coast impacts. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Muscatine (KMUT)

Lat: 41.37°NLon: 91.15°WElev: 548ft.

A Few Clouds

79°F

26°C

Humidity	94%
Wind Speed	Calm
Barometer	29.98 in
Dewpoint	77°F (25°C)
Visibility	10.00 mi
Heat Index	83°F (28°C)
Last update	11 Aug 7:55 pm CDT

More Information:

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

Extended Forecast for

3 Miles SSW Letts IA

Tonight
Low: 69 °F
Showers
Likely
Tuesday
High: 82 °F
Chance
T-storms
Tuesday Night
Low: 63 °F
Partly Cloudy
Wednesday
High: 82 °F
Sunny
Wednesday Night
Low: 60 °F
Mostly Clear
Thursday
High: 83 °F
Sunny
Thursday Night
Low: 68 °F
Mostly Clear
Friday
High: 89 °F
Mostly Sunny
Friday Night
Low: 72 °F
Mostly Clear

Detailed Forecast

Tonight

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 10pm. Mostly cloudy, with a low around 69. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Tuesday

A 50 percent chance of showers and thunderstorms, mainly before 2pm. Partly sunny, with a high near 82. South wind around 5 mph becoming west in the afternoon.

Tuesday Night

Partly cloudy, with a low around 63. West wind around 5 mph becoming calm in the evening.

Wednesday

Sunny, with a high near 82. North wind around 5 mph.

Wednesday Night

Mostly clear, with a low around 60.

Thursday

Sunny, with a high near 83.

Thursday Night

Mostly clear, with a low around 68.

Friday

Mostly sunny, with a high near 89.