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

Harlan, Harlan Municipal Airport (KHNR)

Lat: 41.58°NLon: 95.34°WElev: 1230ft.

Fair and Breezy

75°F

24°C

Humidity	69%
Wind Speed	S 23 G 29 mph
Barometer	29.80 in
Dewpoint	64°F (18°C)
Visibility	10.00 mi
Last update	20 Jun 2:35 am CDT

More Information:

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

Extended Forecast for

4 Miles ENE Logan IA

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

Click here for hazard details and duration

Extreme Heat Warning

Overnight
Low: 70 °F
Slight Chance
T-storms
Friday
High: 99 °F
Sunny then
Sunny and
Breezy
Friday Night
Low: 78 °F
Mostly Clear
and Breezy
Saturday
High: 100 °F
Hot and
Breezy
Saturday Night
Low: 77 °F
Clear and
Breezy then
Mostly Clear
Sunday
High: 98 °F
Hot and
Breezy
Sunday Night
Low: 75 °F
Chance
T-storms
Monday
High: 89 °F
Slight Chance
T-storms then
Showers
Likely
Monday Night
Low: 65 °F
Showers then
T-storms

Detailed Forecast

Overnight

A 20 percent chance of showers and thunderstorms before 3am. Mostly clear, with a low around 70. South wind 13 to 15 mph, with gusts as high as 23 mph.

Friday

Sunny and hot, with a high near 99. Heat index values as high as 107. Breezy, with a south wind 14 to 21 mph, with gusts as high as 31 mph.

Friday Night

Mostly clear, with a low around 78. Breezy, with a south wind 18 to 21 mph, with gusts as high as 33 mph.

Saturday

Sunny and hot, with a high near 100. Heat index values as high as 107. Breezy, with a south wind 17 to 23 mph, with gusts as high as 33 mph.

Saturday Night

Clear, with a low around 77. Breezy, with a south wind around 18 mph, with gusts as high as 31 mph.

Sunday

Sunny and hot, with a high near 98. Breezy, with a south wind 17 to 22 mph, with gusts as high as 33 mph.

Sunday Night

A 30 percent chance of showers and thunderstorms. Mostly clear, with a low around 75. South wind 11 to 17 mph, with gusts as high as 29 mph.

Monday

A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 89. South wind 10 to 14 mph becoming north northwest in the afternoon. Winds could gust as high as 22 mph.

Monday Night

Showers and possibly a thunderstorm. Mostly cloudy, with a low around 65. North wind 6 to 10 mph becoming east after midnight. Winds could gust as high as 17 mph.

Tuesday

Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 84. East wind 6 to 8 mph becoming south in the afternoon.

Tuesday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 67. Southeast wind around 7 mph.

Wednesday

Showers and thunderstorms likely. Partly sunny, with a high near 87. South wind 6 to 10 mph, with gusts as high as 18 mph.

Wednesday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 67. South wind 6 to 8 mph.

Thursday

A chance of showers and thunderstorms. Partly sunny, with a high near 81. West southwest wind 6 to 9 mph, with gusts as high as 16 mph.