Heavy Rainfall and Flooding in the Mid-Atlantic; Heat and Wildfire Concerns in the West

Slow moving showers and thunderstorms may result in flash flooding for portions of the mid-Atlantic region through tonight. Meanwhile, excessive heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue for the West with dry and breezy conditions. Watching the tropics across the Southeast. Read More >

Current conditions at

Denison (KDNS)

Lat: 41.98°NLon: 95.38°WElev: 1273ft.

Fair

72°F

22°C

Humidity	100%
Wind Speed	S 8 mph
Barometer	30.00 in
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Last update	15 Jul 2:55 am CDT

More Information:

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

Extended Forecast for

3 Miles S Westside IA

Overnight
Low: 70 °F
Mostly Clear
Tuesday
High: 88 °F
Sunny
Tuesday Night
Low: 67 °F
Mostly Clear
then Showers
Likely
Wednesday
High: 80 °F
Chance
T-storms then
Showers
Likely
Wednesday Night
Low: 55 °F
Chance
T-storms then
Chance
Showers
Thursday
High: 71 °F
Partly Sunny
Thursday Night
Low: 56 °F
Partly Cloudy
Friday
High: 79 °F
Partly Sunny
Friday Night
Low: 66 °F
Chance
Showers then
Showers
Likely

Detailed Forecast

Overnight

Mostly clear, with a steady temperature around 70. South wind around 9 mph.

Tuesday

Sunny, with a high near 88. South wind 10 to 13 mph, with gusts as high as 18 mph.

Tuesday Night

Showers and thunderstorms likely before 3am, then showers likely and possibly a thunderstorm between 3am and 4am, then a chance of showers and thunderstorms after 4am. Increasing clouds, with a low around 67. South southeast wind around 8 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 80. West wind 7 to 10 mph becoming north northwest in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 55. North wind around 10 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

Partly sunny, with a high near 71.

Thursday Night

Partly cloudy, with a low around 56.

Friday

Partly sunny, with a high near 79.

Friday Night

A chance of showers, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 66. Chance of precipitation is 60%.

Saturday

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 85.

Saturday Night

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66.