Air Quality Concerns; Fire Weather; Extreme Heat; Severe Thunderstorms and Flash Flooding

Wildfire smoke continues to result in poor air quality from the Upper Midwest into the Northeast. Dangerous heat and fire weather concerns for portions of the Four Corners region into the central Great Basin and Rockies. Heavy rainfall and flash flooding possible for the Southeast through today. Strong to severe thunderstorms for the Southern Plains with severe wind gusts and large hail possible. Read More >

Current conditions at

Estherville, Estherville Municipal Airport (KEST)

Lat: 43.4°NLon: 94.75°WElev: 1316ft.

Mostly Cloudy

74°F

23°C

Humidity 62%
Wind Speed SE 15 mph
Barometer 30.13 in (1019.7 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 4 Aug 1:52 pm CDT
Extended Forecast for

Armstrong IA

  • This Afternoon

    This Afternoon: A chance of sprinkles before 4pm, then a slight chance of showers between 4pm and 5pm, then a chance of sprinkles with a slight chance of showers after 5pm.  Mostly sunny, with a high near 76. South southeast wind around 10 mph.  Chance of precipitation is 20%.

    High: 76 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: A chance of sprinkles before 7pm.  Partly cloudy, with a low around 59. South southeast wind 5 to 8 mph.

    Low: 59 °F

    Chance
    Sprinkles

  • Tuesday

    Tuesday: Mostly sunny, with a high near 79. South southeast wind 6 to 14 mph, with gusts as high as 20 mph.

    High: 79 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms after 1am.  Increasing clouds, with a low around 65. South southeast wind around 11 mph, with gusts as high as 20 mph.

    Low: 65 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms before 1pm.  Partly sunny, with a high near 83. South southeast wind 11 to 15 mph, with gusts as high as 22 mph.

    High: 83 °F

    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms, mainly after 1am.  Partly cloudy, with a low around 68. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 68 °F

    Chance
    T-storms

  • Thursday

    Thursday: Mostly sunny, with a high near 88.

    High: 88 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 71.

    Low: 71 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 89. Breezy.

    High: 89 °F

    Mostly Sunny
    then Sunny
    and Breezy

Detailed Forecast

This Afternoon
A chance of sprinkles before 4pm, then a slight chance of showers between 4pm and 5pm, then a chance of sprinkles with a slight chance of showers after 5pm. Mostly sunny, with a high near 76. South southeast wind around 10 mph. Chance of precipitation is 20%.
Tonight
A chance of sprinkles before 7pm. Partly cloudy, with a low around 59. South southeast wind 5 to 8 mph.
Tuesday
Mostly sunny, with a high near 79. South southeast wind 6 to 14 mph, with gusts as high as 20 mph.
Tuesday Night
A 20 percent chance of showers and thunderstorms after 1am. Increasing clouds, with a low around 65. South southeast wind around 11 mph, with gusts as high as 20 mph.
Wednesday
A 20 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 83. South southeast wind 11 to 15 mph, with gusts as high as 22 mph.
Wednesday Night
A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 68. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Mostly sunny, with a high near 88.
Thursday Night
Partly cloudy, with a low around 71.
Friday
Mostly sunny, with a high near 89. Breezy.
Friday Night
A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 70.
Saturday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84.
Saturday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 63.
Sunday
Mostly sunny, with a high near 82.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Armstrong IA
 43.39°N 94.47°W
12:25 pm CDT Aug 4, 2025
2pm CDT Aug 4, 2025-6pm CDT Aug 10, 2025
 
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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