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

Heavy Rainfall Threat Continues in the Southwest on Monday; Record Warmth in the Plains and Midwest

Remnant moisture from Tropical Storm Rachel will persist over portions of the Great Basin and Southwest on Monday, bringing a potential heavy to excessive rainfall risk. Well above average and potentially record breaking temperatures will develop across the Plains and Midwest early this week, spreading into the Lower Mississippi Valley and Southeast midweek. Read More >

Hazardous Weather Conditions

Current conditions at

Washington (KAWG)

Lat: 41.28°NLon: 91.67°WElev: 755ft.

Fair

63°F

17°C

Humidity 100%
Wind Speed NW 7 mph
Barometer 29.82 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 13 Oct 4:55 am CDT
Extended Forecast for

Harper IASimilar City Names

  • Today

    Today: A chance of showers and thunderstorms before 3pm, then a slight chance of showers and thunderstorms after 4pm. Mostly cloudy, then gradually becoming sunny, with a high near 77. Northwest wind around 5 mph becoming calm in the morning. Chance of precipitation is 30%.

    High: 77 °F

    Chance
    Showers then
    Slight Chance
    T-storms

  • Tonight

    Tonight: Showers and thunderstorms before 4am, then a chance of showers between 4am and 5am. Low around 59. North wind around 5 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 59 °F

    Showers

  • Wednesday

    Wednesday: A slight chance of showers between 7am and 8am. Mostly cloudy, with a high near 68. Northeast wind around 10 mph. Chance of precipitation is 20%.

    High: 68 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Showers likely, mainly after 1am. Cloudy, with a low around 56. Northeast wind around 10 mph. Chance of precipitation is 60%.

    Low: 56 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Thursday

    Thursday: Showers. High near 63. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 63 °F

    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy

  • Friday

    Friday: Sunny, with a high near 58. Breezy.

    High: 58 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Patchy frost after 4am. Otherwise, clear, with a low around 34.

    Low: 34 °F

    Clear then
    Patchy Frost

  • Saturday

    Saturday: Areas of frost before 8am. Otherwise, sunny, with a high near 61.

    High: 61 °F

    Areas Frost
    then Sunny

Detailed Forecast

Today
A chance of showers and thunderstorms before 3pm, then a slight chance of showers and thunderstorms after 4pm. Mostly cloudy, then gradually becoming sunny, with a high near 77. Northwest wind around 5 mph becoming calm in the morning. Chance of precipitation is 30%.
Tonight
Showers and thunderstorms before 4am, then a chance of showers between 4am and 5am. Low around 59. North wind around 5 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
A slight chance of showers between 7am and 8am. Mostly cloudy, with a high near 68. Northeast wind around 10 mph. Chance of precipitation is 20%.
Wednesday Night
Showers likely, mainly after 1am. Cloudy, with a low around 56. Northeast wind around 10 mph. Chance of precipitation is 60%.
Thursday
Showers. High near 63. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Mostly cloudy, with a low around 47.
Friday
Sunny, with a high near 58. Breezy.
Friday Night
Patchy frost after 4am. Otherwise, clear, with a low around 34.
Saturday
Areas of frost before 8am. Otherwise, sunny, with a high near 61.
Saturday Night
Clear, with a low around 41.
Sunday
Sunny, with a high near 67.
Sunday Night
Partly cloudy, with a low around 49.
Monday
Partly sunny, with a high near 69.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Harper IASimilar City Names
 41.37°N 92.06°W (Elev. 827 ft)
Last Update:
4:31 am CDT Oct 13, 2026
Forecast Valid:
5am CDT Oct 13, 2026-6pm CDT Oct 19, 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