Thunderstorms and Heavy Rains in the Appalachians

Multiple rounds of moderate to locally heavy rain will impact portions of the Appalachians and Mid-Atlantic, which may lead to flash flooding concerns. Thunderstorms with isolated severe wind gusts will be possible this afternoon from parts of the Southeast into the southern and central Appalachians. A multi-day heavy rain will pose a flash flood threat in New Mexico beginning Tuesday. Read More >

Hazardous Weather Conditions

Current conditions at

Monticello Regional Airport (KMXO)

Lat: 42.22°NLon: 91.16°WElev: 827ft.

Light Drizzle

59°F

15°C

Humidity 94%
Wind Speed E 10 G 20 mph
Barometer 30.13 in
Dewpoint 57°F (14°C)
Visibility 9.00 mi
Last update 21 Sep 11:15 am CDT
Extended Forecast for

Anamosa IA

  • Today

    Today: A 40 percent chance of showers.  Cloudy, with a high near 62. East wind around 15 mph, with gusts as high as 20 mph.

    High: 62 °F

    Chance
    Showers

  • Tonight

    Tonight: Showers and thunderstorms likely.  Cloudy, with a low around 52. Northeast wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%.

    Low: 52 °F

    Showers
    Likely

  • Tuesday

    Tuesday: A 30 percent chance of showers, mainly before 7am.  Cloudy, then gradually becoming mostly sunny, with a high near 63. East wind 5 to 10 mph.

    High: 63 °F

    Chance
    Showers then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 46. East wind around 5 mph becoming calm  in the evening.

    Low: 46 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 49.

    Low: 49 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 66.

    High: 66 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 52.

    Low: 52 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 67.

    High: 67 °F

    Mostly Cloudy

Detailed Forecast

Today
A 40 percent chance of showers. Cloudy, with a high near 62. East wind around 15 mph, with gusts as high as 20 mph.
Tonight
Showers and thunderstorms likely. Cloudy, with a low around 52. Northeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Tuesday
A 30 percent chance of showers, mainly before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 63. East wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 46. East wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 66.
Wednesday Night
Partly cloudy, with a low around 49.
Thursday
Partly sunny, with a high near 66.
Thursday Night
Mostly cloudy, with a low around 52.
Friday
Mostly cloudy, with a high near 67.
Friday Night
Mostly cloudy, with a low around 53.
Saturday
Mostly cloudy, with a high near 67.
Saturday Night
Mostly cloudy, with a low around 55.
Sunday
Partly sunny, with a high near 71.
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ABOUT THIS FORECAST

 
Point Forecast:
Anamosa IA
 42.1°N 91.27°W (Elev. 797 ft)
9:17 am CDT Sep 21, 2026
11am CDT Sep 21, 2026-6pm CDT Sep 27, 2026
 
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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