Severe Thunderstorms in the Midwest and Arizona; Heat Continues in the Southeast and Southwest

Thunderstorms, some severe, may lead to scattered instances of flash flooding across the Midwest and Ohio Valley and southern Arizona. The threat will shift to the Mid-Atlantic coast on Thursday. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

Harlan, Harlan Municipal Airport (KHNR)

Lat: 41.58°NLon: 95.34°WElev: 1230ft.

Fair

68°F

20°C

Humidity	94%
Wind Speed	Calm
Barometer	29.99 in
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Last update	19 Aug 9:35 pm CDT

More Information:

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

Extended Forecast for

4 Miles S Persia IA

Tonight
Low: 61 °F
Mostly Clear
Thursday
High: 82 °F
Patchy Fog
then Sunny
Thursday Night
Low: 65 °F
Mostly Clear
Friday
High: 85 °F
Slight Chance
Showers then
Slight Chance
T-storms
Friday Night
Low: 64 °F
Chance
T-storms
Saturday
High: 81 °F
Sunny
Saturday Night
Low: 61 °F
Mostly Clear
then Slight
Chance
T-storms
Sunday
High: 78 °F
Slight Chance
Showers
Sunday Night
Low: 63 °F
Mostly Cloudy
then Slight
Chance
T-storms

Detailed Forecast

Tonight

Mostly clear, with a low around 61. North northeast wind around 6 mph becoming calm in the evening.

Thursday

Patchy fog before 8am. Otherwise, sunny, with a high near 82. Calm wind becoming south 5 to 7 mph in the morning.

Thursday Night

Mostly clear, with a low around 65. South southwest wind 3 to 5 mph.

Friday

A slight chance of showers, with thunderstorms also possible after 1pm. Sunny, with a high near 85. Calm wind becoming west around 5 mph. Chance of precipitation is 20%.

Friday Night

A 30 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 64. Calm wind. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday

Sunny, with a high near 81. Calm wind becoming north northeast around 6 mph in the afternoon.

Saturday Night

A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 61. North northeast wind around 5 mph becoming calm in the evening.

Sunday

A slight chance of showers. Partly sunny, with a high near 78. Calm wind becoming east southeast 5 to 8 mph in the morning.

Sunday Night

A slight chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 63. East southeast wind around 8 mph.

Monday

A slight chance of showers and thunderstorms. Partly sunny, with a high near 80. East southeast wind around 9 mph.

Monday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 63. East southeast wind around 6 mph becoming calm after midnight.

Tuesday

Mostly sunny, with a high near 83. Calm wind becoming east southeast around 6 mph in the afternoon.

Tuesday Night

Partly cloudy, with a low around 65. Light east wind.