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

Knoxville (KOXV)

Lat: 41.3°NLon: 93.12°WElev: 928ft.

Fair

50°F

10°C

Humidity 71%
Wind Speed NW 10 G 16 mph
Barometer 29.72 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 10 Mar 2:15 am CDT
Extended Forecast for

Melcher-Dallas IA

  • Overnight

    Overnight: Mostly clear, with a low around 46. South southwest wind around 6 mph.

    Low: 46 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of rain after 4pm. Mostly sunny, with a high near 70. East wind 6 to 10 mph.

    High: 70 °F

    Sunny then
    Slight Chance
    Rain

  • Tuesday Night

    Tuesday Night: A slight chance of rain before 7pm, then a chance of rain after 1am. Increasing clouds, with a low around 38. North wind 9 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 38 °F

    Slight Chance
    Rain then
    Chance Rain

  • Wednesday

    Wednesday: A 30 percent chance of rain before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 49. Breezy, with a north northwest wind 15 to 18 mph, with gusts as high as 29 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 49 °F

    Chance Rain
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 29. North northwest wind 6 to 11 mph becoming west after midnight. Winds could gust as high as 20 mph.

    Low: 29 °F

    Mostly Clear

  • Thursday

    Thursday: Partly sunny, with a high near 57. Windy.

    High: 57 °F

    Mostly Sunny
    then Mostly
    Cloudy and
    Windy

  • Thursday Night

    Thursday Night: A 20 percent chance of rain before 1am. Mostly cloudy, with a low around 39. Breezy.

    Low: 39 °F

    Slight Chance
    Rain and
    Breezy

  • Friday

    Friday: Mostly cloudy, with a high near 52.

    High: 52 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 46. South southwest wind around 6 mph.
Tuesday
A 20 percent chance of rain after 4pm. Mostly sunny, with a high near 70. East wind 6 to 10 mph.
Tuesday Night
A slight chance of rain before 7pm, then a chance of rain after 1am. Increasing clouds, with a low around 38. North wind 9 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A 30 percent chance of rain before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 49. Breezy, with a north northwest wind 15 to 18 mph, with gusts as high as 29 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Mostly clear, with a low around 29. North northwest wind 6 to 11 mph becoming west after midnight. Winds could gust as high as 20 mph.
Thursday
Partly sunny, with a high near 57. Windy.
Thursday Night
A 20 percent chance of rain before 1am. Mostly cloudy, with a low around 39. Breezy.
Friday
Mostly cloudy, with a high near 52.
Friday Night
Mostly cloudy, with a low around 36.
Saturday
Mostly cloudy, with a high near 61.
Saturday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 37. Breezy.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 45. Windy. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 19. Blustery.
Monday
Mostly sunny, with a high near 34.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Melcher-Dallas IA
 41.23°N 93.25°W
Last Update:
1:26 am CDT Mar 10, 2026
Forecast Valid:
2am CDT Mar 10, 2026-6pm CDT Mar 16, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation