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Hurricane Isaias to Approach the Northern Gulf Coast on Friday

Isaias is expected to approach the northern Gulf Coast as a strong hurricane on Friday, bringing life-threatening storm surge, damaging winds, heavy rain, and severe thunderstorms across the region and Southeast into the weekend, with risks of flooding and tornadoes. Read More >

Current conditions at

Knoxville (KOXV)

Lat: 41.3°NLon: 93.12°WElev: 928ft.

Fair

70°F

21°C

Humidity 46%
Wind Speed Vrbl 5 mph
Barometer 30.13 in
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 8 Oct 11:35 am CDT
Extended Forecast for

5 Miles NW Melcher-Dallas IA

  • Today

    Today: Sunny, with a high near 76. Calm wind becoming south around 5 mph in the afternoon.

    High: 76 °F

    Sunny

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms after midnight. Increasing clouds, with a low around 58. Southeast wind 3 to 6 mph.

    Low: 58 °F

    Mostly Clear
    then Slight
    Chance
    T-storms

  • Friday

    Friday: Sunny, with a high near 82. South southeast wind 7 to 14 mph, with gusts as high as 21 mph.

    High: 82 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 64. South wind around 11 mph, with gusts as high as 20 mph.

    Low: 64 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 81. South wind 13 to 15 mph, with gusts as high as 22 mph.

    High: 81 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 60.

    Low: 60 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 63.

    Low: 63 °F

    Partly Cloudy

  • Columbus Day

    Columbus Day: Mostly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 76. Calm wind becoming south around 5 mph in the afternoon.
Tonight
A 20 percent chance of showers and thunderstorms after midnight. Increasing clouds, with a low around 58. Southeast wind 3 to 6 mph.
Friday
Sunny, with a high near 82. South southeast wind 7 to 14 mph, with gusts as high as 21 mph.
Friday Night
Clear, with a low around 64. South wind around 11 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 81. South wind 13 to 15 mph, with gusts as high as 22 mph.
Saturday Night
Mostly clear, with a low around 60.
Sunday
Sunny, with a high near 79.
Sunday Night
Partly cloudy, with a low around 63.
Columbus Day
Mostly sunny, with a high near 78.
Monday Night
Partly cloudy, with a low around 55.
Tuesday
Mostly sunny, with a high near 65.
Tuesday Night
Partly cloudy, with a low around 50.
Wednesday
A 30 percent chance of showers. Mostly sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NW Melcher-Dallas IA
 41.28°N 93.31°W
Last Update:
8:32 am CDT Oct 8, 2026
Forecast Valid:
11am CDT Oct 8, 2026-6pm CDT Oct 14, 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