Severe Weather and Heavy Rainfall from the Midwest to the Ohio Valley; Mid-Summer Heat Continues

Severe thunderstorm and heavy rainfall threats will persist from the Midwest to Lower Great Lakes through Monday, shifting into the Ohio Valley and Central Appalachians Monday evening into Tuesday. Mid-summer heat will continue across much of the CONUS this week, with record highs possible well into the 100s across the south-central High Plains. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Cedar Rapids Airport (KCID)

Lat: 41.88°NLon: 91.72°WElev: 840ft.

Overcast

77°F

25°C

Humidity	94%
Wind Speed	E 6 mph
Barometer	29.87 in (1010.8 mb)
Dewpoint	75°F (24°C)
Visibility	8.00 mi
Heat Index	78°F (26°C)
Last update	9 Aug 9:52 pm CDT

More Information:

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

Extended Forecast for

Williamsburg IA

Tonight
Low: 70 °F
Partly Cloudy
Monday
High: 87 °F
Slight Chance
T-storms then
Partly Sunny
Monday Night
Low: 70 °F
Partly Cloudy
then Chance
T-storms
Tuesday
High: 88 °F
Chance
T-storms
Tuesday Night
Low: 69 °F
Chance
T-storms then
Chance
Showers
Wednesday
High: 86 °F
Chance
T-storms then
Chance
Showers
Wednesday Night
Low: 66 °F
Partly Cloudy
Thursday
High: 77 °F
Showers
Likely
Thursday Night
Low: 62 °F
Chance
Showers

Detailed Forecast

Tonight

Partly cloudy, with a low around 70. East wind around 5 mph.

Monday

A 20 percent chance of showers and thunderstorms before noon. Partly sunny, with a high near 87. East wind around 5 mph.

Monday Night

A 40 percent chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 70. East wind around 5 mph.

Tuesday

A 30 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 88. Heat index values as high as 100. Southeast wind 5 to 10 mph becoming west in the afternoon.

Tuesday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 69. Chance of precipitation is 50%.

Wednesday

A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm. Partly sunny, with a high near 86. Chance of precipitation is 30%.

Wednesday Night

Partly cloudy, with a low around 66.

Thursday

Showers likely, mainly after 1pm. Mostly cloudy, with a high near 77. Chance of precipitation is 60%.

Thursday Night

A 50 percent chance of showers. Mostly cloudy, with a low around 62.

Friday

A 50 percent chance of showers. Mostly cloudy, with a high near 76.

Friday Night

Showers and thunderstorms likely. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.

Saturday

A 40 percent chance of showers. Mostly cloudy, with a high near 77.