Strong to Severe Thunderstorms in the East; Heat in the Central and Western U.S.

Strong to potentially severe thunderstorms with damaging wind gusts are forecast Thursday from parts of New England into the Mid Atlantic and Carolinas. Significant heat will expand across the West and Central Plains through Friday, potentially breaking daily high temperature records. Dangerous heat will then build into the Eastern U.S. this weekend through much of next week. Read More >

Hazardous Weather Conditions

Current conditions at

Denison (KDNS)

Lat: 41.98°NLon: 95.38°WElev: 1273ft.

Fair

79°F

26°C

Humidity	61%
Wind Speed	S 14 G 20 mph
Barometer	29.89 in
Dewpoint	64°F (18°C)
Visibility	10.00 mi
Heat Index	81°F (27°C)
Last update	19 Jun 9:55 pm CDT

More Information:

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

Extended Forecast for

2 Miles S Soldier IA

Extreme Heat Warning June 20, 12:00pm until June 22, 07:00pm

Click here for hazard details and duration

Extreme Heat Warning

Tonight
Low: 70 °F
Cloudy then
Chance
T-storms
Friday
High: 98 °F
Sunny then
Sunny and
Breezy
Friday Night
Low: 76 °F
Mostly Clear
and Breezy
Saturday
High: 100 °F
Hot and
Breezy
Saturday Night
Low: 76 °F
Mostly Clear
Sunday
High: 98 °F
Hot and
Breezy
Sunday Night
Low: 73 °F
Chance
T-storms
Monday
High: 88 °F
Slight Chance
T-storms then
Showers
Likely
Monday Night
Low: 63 °F
Showers then
T-storms

Detailed Forecast

Tonight

A 30 percent chance of showers and thunderstorms, mainly before 2am. Cloudy early, then gradual clearing, with a low around 70. South wind 10 to 13 mph, with gusts as high as 24 mph.

Friday

Sunny and hot, with a high near 98. Heat index values as high as 105. Breezy, with a south southwest wind 13 to 18 mph, with gusts as high as 31 mph.

Friday Night

Mostly clear, with a low around 76. Breezy, with a south wind 16 to 18 mph, with gusts as high as 32 mph.

Saturday

Sunny and hot, with a high near 100. Heat index values as high as 106. Breezy, with a south wind 17 to 21 mph, with gusts as high as 34 mph.

Saturday Night

Mostly clear, with a low around 76. South wind around 17 mph, with gusts as high as 31 mph.

Sunday

Sunny and hot, with a high near 98. Breezy, with a south wind 17 to 23 mph, with gusts as high as 34 mph.

Sunday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73. South wind 10 to 15 mph, with gusts as high as 28 mph.

Monday

A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 88. South wind 10 to 13 mph becoming north in the afternoon. Winds could gust as high as 22 mph.

Monday Night

Showers and possibly a thunderstorm. Mostly cloudy, with a low around 63. East northeast wind 6 to 9 mph, with gusts as high as 17 mph.

Tuesday

Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 82. East northeast wind around 7 mph becoming south southeast in the afternoon.

Tuesday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 65. East northeast wind around 6 mph becoming southeast after midnight.

Wednesday

Showers and thunderstorms likely. Partly sunny, with a high near 85. South wind 6 to 9 mph, with gusts as high as 17 mph.

Wednesday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 65. South wind around 7 mph.

Thursday

A chance of showers and thunderstorms. Partly sunny, with a high near 80. West southwest wind 6 to 9 mph, with gusts as high as 16 mph.