National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Harlan, Harlan Municipal Airport (KHNR)

Lat: 41.58°NLon: 95.34°WElev: 1230ft.

Fair

54°F

12°C

Humidity 100%
Wind Speed N 3 mph
Barometer 30.04 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 20 Jun 1:15 am CDT
Extended Forecast for

Avoca IA

  • Overnight

    Overnight: Mostly clear, with a low around 56. Calm wind.

    Low: 56 °F

    Mostly Clear

  • Saturday

    Saturday: Patchy fog before 8am. Otherwise, increasing clouds, with a high near 81. Light and variable wind.

    High: 81 °F

    Patchy Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 1am. Some of the storms could produce heavy rainfall. Low around 58. South southeast wind 5 to 13 mph becoming east in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

    Low: 58 °F

    Heavy Rain

  • Sunday

    Sunday: Showers and thunderstorms likely before 3pm, then a chance of showers between 3pm and 4pm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 71. Breezy, with an east northeast wind 16 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts between three quarters and one inch possible.

    High: 71 °F

    Heavy Rain
    then Chance
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 54. East northeast wind 9 to 14 mph becoming light northeast after midnight. Winds could gust as high as 22 mph.

    Low: 54 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 76. North northeast wind 3 to 6 mph.

    High: 76 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 56. Light east wind.

    Low: 56 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 77. Calm wind becoming southwest 5 to 8 mph in the afternoon.

    High: 77 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 57. West wind around 6 mph becoming calm in the evening.

    Low: 57 °F

    Slight Chance
    T-storms

Detailed Forecast

Overnight
Mostly clear, with a low around 56. Calm wind.
Saturday
Patchy fog before 8am. Otherwise, increasing clouds, with a high near 81. Light and variable wind.
Saturday Night
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 1am. Some of the storms could produce heavy rainfall. Low around 58. South southeast wind 5 to 13 mph becoming east in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
Sunday
Showers and thunderstorms likely before 3pm, then a chance of showers between 3pm and 4pm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 71. Breezy, with an east northeast wind 16 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts between three quarters and one inch possible.
Sunday Night
Mostly cloudy, with a low around 54. East northeast wind 9 to 14 mph becoming light northeast after midnight. Winds could gust as high as 22 mph.
Monday
Mostly sunny, with a high near 76. North northeast wind 3 to 6 mph.
Monday Night
Partly cloudy, with a low around 56. Light east wind.
Tuesday
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 77. Calm wind becoming southwest 5 to 8 mph in the afternoon.
Tuesday Night
A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 57. West wind around 6 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 78. Light west wind becoming northwest 5 to 9 mph in the morning. Winds could gust as high as 16 mph.
Wednesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 55. Northwest wind around 6 mph becoming calm in the evening.
Thursday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 78. Calm wind becoming north around 5 mph in the afternoon.
Thursday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 57. Light and variable wind.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 79. Calm wind becoming southeast 5 to 8 mph in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
Avoca IA
 41.5°N 95.35°W (Elev. 1158 ft)
Last Update:
1:31 am CDT Jun 20, 2026
Forecast Valid:
1am CDT Jun 20, 2026-6pm CDT Jun 26, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation