Local Forecast

Harlan, IA Weather Forecast & Alerts

Current conditions, 5-day forecast, active weather alerts for Harlan, IA

No Active Alerts

Hour-by-Hour  Current Observation

Tuesday 8:15 PM CDTTuesday 8:15 PM

°F °C
Regional Observations →
73°F

Clear

  • 84° / 57° High / Low
  • 73° Feels Like
  • 0% Chance of Rain

Wind

7 mph

NNW

UV Index

1

Low

Humidity

61%

Dew 59°F

Sun

6:04 AM · 8:49 PM

Rise · Set

Source: DENISON (KDNS). Slider scrubs the next 12 hours.

5-Day Outlook

Through Saturday

Local Radar →

Tonight

57°

Partly Cloudy

Detailed forecast

Tonight

Mostly clear. Low around 57, with temperatures rising to around 59 overnight. North wind 1 to 9 mph.

Wednesday

77° 57°

Chance of Rain Showers

Overnight: Mostly Cloudy

Detailed forecast

Wednesday

A chance of rain showers between 1pm and 4pm. Mostly cloudy, with a high near 76. North northeast wind 1 to 5 mph. Chance of precipitation is 30%.

Night

Partly cloudy. Low around 57, with temperatures rising to around 59 overnight. Southeast wind 0 to 3 mph.

Thursday

78° 60°

Slight Chance of Rain Showers

Overnight: Thunderstorms Likely

Detailed forecast

Thursday

A slight chance of rain showers after 1pm. Partly sunny, with a high near 78. Southeast wind 1 to 8 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

Night

A chance of rain showers before 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 60. Southeast wind 3 to 7 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Friday

78° 62°

Slight Chance of Rain Showers

Overnight: Partly Cloudy

Detailed forecast

Friday

Showers and thunderstorms likely before 7am, then a slight chance of showers and thunderstorms between 7am and 1pm. Mostly cloudy, with a high near 78. Southeast wind 6 to 10 mph, with gusts as high as 17 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.

Night

Partly cloudy, with a low around 62. South southeast wind 2 to 8 mph.

Saturday

91° 69°

Mostly Sunny

Overnight: Partly Cloudy

Detailed forecast

Saturday

Mostly sunny, with a high near 90. South southwest wind 2 to 7 mph.

Night

Mostly clear, with a low around 69. South wind around 7 mph.

Harlan, IA Weather Analysis Tools