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

Estherville, Estherville Municipal Airport (KEST)

Lat: 43.4°NLon: 94.75°WElev: 1316ft.

Fair

61°F

16°C

Humidity 72%
Wind Speed S 12 mph
Barometer 29.80 in (1008.3 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 10 Oct 4:49 am CDT
Extended Forecast for

Armstrong IA

  • Today

    Today: Sunny, with a high near 87. Windy, with a south wind 15 to 25 mph, with gusts as high as 37 mph.

    High: 87 °F

    Sunny and
    Windy

  • Tonight

    Tonight: Clear, with a low around 65. Windy, with a south wind 18 to 21 mph, with gusts as high as 32 mph.

    Low: 65 °F

    Clear and
    Windy

  • Sunday

    Sunday: Sunny, with a high near 86. Breezy, with a south wind around 18 mph, with gusts as high as 26 mph.

    High: 86 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 62. South wind 8 to 13 mph becoming west after midnight. Winds could gust as high as 20 mph.

    Low: 62 °F

    Mostly Cloudy

  • Columbus Day

    Columbus Day: A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 77. North wind 8 to 10 mph.

    High: 77 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 50 percent chance of showers. Partly sunny, with a high near 65.

    High: 65 °F

    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 87. Windy, with a south wind 15 to 25 mph, with gusts as high as 37 mph.
Tonight
Clear, with a low around 65. Windy, with a south wind 18 to 21 mph, with gusts as high as 32 mph.
Sunday
Sunny, with a high near 86. Breezy, with a south wind around 18 mph, with gusts as high as 26 mph.
Sunday Night
Mostly cloudy, with a low around 62. South wind 8 to 13 mph becoming west after midnight. Winds could gust as high as 20 mph.
Columbus Day
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 77. North wind 8 to 10 mph.
Monday Night
Partly cloudy, with a low around 52.
Tuesday
Mostly sunny, with a high near 66.
Tuesday Night
Mostly clear, with a low around 50.
Wednesday
A 50 percent chance of showers. Partly sunny, with a high near 65.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 49. Chance of precipitation is 60%.
Thursday
A 50 percent chance of showers. Mostly cloudy, with a high near 63. Breezy.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 45. Breezy.
Friday
Partly sunny, with a high near 56. Windy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Armstrong IA
 43.39°N 94.47°W
Last Update:
4:26 am CDT Oct 10, 2026
Forecast Valid:
5am CDT Oct 10, 2026-6pm CDT Oct 16, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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