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

Denison (KDNS)

Lat: 41.98°NLon: 95.38°WElev: 1273ft.

A Few Clouds

88°F

31°C

Humidity	49%
Wind Speed	SW 3 G 14 mph
Barometer	29.99 in
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Heat Index	91°F (33°C)
Last update	14 Jun 1:55 pm CDT

More Information:

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

Extended Forecast for

Dunlap IA

This Afternoon
High: 88 °F
Mostly Sunny
Tonight
Low: 68 °F
Partly Cloudy
then Slight
Chance
T-storms
Sunday
High: 87 °F
Chance
Showers
Sunday Night
Low: 67 °F
Chance
T-storms
Monday
High: 89 °F
Slight Chance
T-storms
Monday Night
Low: 66 °F
Showers
Likely
Tuesday
High: 83 °F
Chance
T-storms then
Showers
Likely
Tuesday Night
Low: 63 °F
T-storms
Wednesday
High: 79 °F
Chance
T-storms

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 88. South wind around 6 mph.

Tonight

A slight chance of showers and thunderstorms between midnight and 4am. Mostly cloudy, with a low around 68. South southeast wind 3 to 6 mph. Chance of precipitation is 20%.

Sunday

A 30 percent chance of showers and thunderstorms, mainly between 7am and 1pm. Partly sunny, with a high near 87. South wind 5 to 9 mph, with gusts as high as 16 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday Night

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67. South southeast wind 3 to 6 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89. Light south southeast wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 17 mph.

Monday Night

Showers likely and possibly a thunderstorm. Partly cloudy, with a low around 66. South wind 5 to 8 mph. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.

Tuesday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 83. South wind 5 to 8 mph becoming northeast in the afternoon. Winds could gust as high as 16 mph. Chance of precipitation is 60%.

Tuesday Night

Showers and possibly a thunderstorm. Mostly cloudy, with a low around 63. Northeast wind around 7 mph.

Wednesday

A chance of showers and thunderstorms. Partly sunny, with a high near 79. North wind 6 to 9 mph, with gusts as high as 17 mph.

Wednesday Night

Mostly clear, with a low around 59. Northwest wind 5 to 7 mph becoming calm in the evening.

Juneteenth

Sunny, with a high near 85. Calm wind becoming southwest 5 to 8 mph in the afternoon.

Thursday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 64. South southeast wind around 7 mph.

Friday

Sunny, with a high near 89. South southeast wind 8 to 14 mph, with gusts as high as 24 mph.