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

Flooding Risks from Tropical Moisture Across the Southeast and Southwest

Tropical moisture from Isaias and Rachel will impact portions of the Southeast and Southwest this weekend. Flash flooding, strong winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, strong winds and dry fuels are raising fire weather concerns across the central Great Basin and western High Plains. Across the northern Rockies, first winter storm of the season. Read More >

Current conditions at

Mason City Municipal Airport (KMCW)

Lat: 43.15°NLon: 93.33°WElev: 1188ft.

Fair

78°F

26°C

Humidity 47%
Wind Speed S 16 G 28 mph
Barometer 29.88 in (1010.6 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 10 Oct 10:53 am CDT
Extended Forecast for

Rockwell IA

  • Today

    Today: Sunny, with a high near 85. Breezy, with a south wind 15 to 20 mph, with gusts as high as 29 mph.

    High: 85 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Clear, with a low around 61. South wind 10 to 14 mph, with gusts as high as 23 mph.

    Low: 61 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 83. South wind 11 to 14 mph, with gusts as high as 22 mph.

    High: 83 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 65. South wind 6 to 8 mph.

    Low: 65 °F

    Partly Cloudy

  • Columbus Day

    Columbus Day: Mostly sunny, with a high near 81. West southwest wind 5 to 8 mph.

    High: 81 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers after 1am. Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: A 50 percent chance of showers. Partly sunny, with a high near 66.

    High: 66 °F

    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 85. Breezy, with a south wind 15 to 20 mph, with gusts as high as 29 mph.
Tonight
Clear, with a low around 61. South wind 10 to 14 mph, with gusts as high as 23 mph.
Sunday
Sunny, with a high near 83. South wind 11 to 14 mph, with gusts as high as 22 mph.
Sunday Night
Partly cloudy, with a low around 65. South wind 6 to 8 mph.
Columbus Day
Mostly sunny, with a high near 81. West southwest wind 5 to 8 mph.
Monday Night
Partly cloudy, with a low around 55.
Tuesday
Mostly sunny, with a high near 69.
Tuesday Night
A 20 percent chance of showers after 1am. Mostly clear, with a low around 49.
Wednesday
A 50 percent chance of showers. Partly sunny, with a high near 66.
Wednesday Night
Showers likely, mainly after 1am. Mostly cloudy, with a low around 48. Chance of precipitation is 60%.
Thursday
A 50 percent chance of showers. Mostly cloudy, with a high near 64.
Thursday Night
Mostly cloudy, with a low around 44.
Friday
Partly sunny, with a high near 57. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Rockwell IA
 42.97°N 93.19°W
Last Update:
9:22 am CDT Oct 10, 2026
Forecast Valid:
11am CDT Oct 10, 2026-6pm CDT Oct 16, 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