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

Davenport Municipal Airport (KDVN)

Lat: 41.61°NLon: 90.59°WElev: 741ft.

Fair

52°F

11°C

Humidity 86%
Wind Speed SE 8 mph
Barometer 30.22 in (1023.1 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 27 Oct 8:52 am CDT
Extended Forecast for

Blue Grass IA

  • Today

    Today: Mostly cloudy, with a high near 71. South wind 5 to 10 mph.

    High: 71 °F

    Mostly Cloudy

  • Tonight

    Tonight: Cloudy during the early evening, then gradual clearing, with a low around 53. South wind around 5 mph.

    Low: 53 °F

    Gradual
    Clearing

  • Wednesday

    Wednesday: Mostly sunny, with a high near 76. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 76 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers and thunderstorms after 1am. Increasing clouds, with a low around 60. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 60 °F

    Mostly Clear
    then Chance
    Showers

  • Thursday

    Thursday: Partly sunny, with a high near 74.

    High: 74 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

  • Friday

    Friday: A 50 percent chance of showers. Mostly cloudy, with a high near 73.

    High: 73 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers, with thunderstorms also possible after 1am. Mostly cloudy, with a low around 56. Chance of precipitation is 50%.

    Low: 56 °F

    Chance
    Showers then
    Chance
    T-storms

  • Saturday

    Saturday: A 50 percent chance of showers. Mostly cloudy, with a high near 71.

    High: 71 °F

    Chance
    Showers

Detailed Forecast

Today
Mostly cloudy, with a high near 71. South wind 5 to 10 mph.
Tonight
Cloudy during the early evening, then gradual clearing, with a low around 53. South wind around 5 mph.
Wednesday
Mostly sunny, with a high near 76. South wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
A 40 percent chance of showers and thunderstorms after 1am. Increasing clouds, with a low around 60. South wind around 10 mph, with gusts as high as 20 mph.
Thursday
Partly sunny, with a high near 74.
Thursday Night
Partly cloudy, with a low around 51.
Friday
A 50 percent chance of showers. Mostly cloudy, with a high near 73.
Friday Night
A chance of showers, with thunderstorms also possible after 1am. Mostly cloudy, with a low around 56. Chance of precipitation is 50%.
Saturday
A 50 percent chance of showers. Mostly cloudy, with a high near 71.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 55.
Sunday
A 30 percent chance of showers. Partly sunny, with a high near 71.
Sunday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 55.
Monday
Showers likely. Mostly cloudy, with a high near 69. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Blue Grass IA
 41.52°N 90.77°W (Elev. 801 ft)
Last Update:
6:21 am CDT Oct 27, 2026
Forecast Valid:
9am CDT Oct 27, 2026-6pm CST Nov 2, 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