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Hazardous Weather Conditions

Current conditions at

Monticello Regional Airport (KMXO)

Lat: 42.22°NLon: 91.16°WElev: 827ft.

Mostly Cloudy

48°F

9°C

Humidity 66%
Wind Speed Calm
Barometer 30.04 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 1 May 11:35 am CDT
Extended Forecast for

Cascade IA

Frost Advisory May 2, 01:00am until May 2, 08:00am
Click here for hazard details and duration
Frost Advisory

  • Today

    Today: A chance of sprinkles before 2pm, then a slight chance of showers after 3pm. Partly sunny, with a high near 55. Northwest wind around 5 mph. Chance of precipitation is 20%.

    High: 55 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Widespread frost, mainly after 3am. Otherwise, mostly clear, with a low around 32. North wind around 5 mph becoming calm in the evening.

    Low: 32 °F

    Partly Cloudy
    then Frost

  • Saturday

    Saturday: Widespread frost before 8am. Otherwise, sunny, with a high near 59. Calm wind becoming west around 5 mph in the morning.

    High: 59 °F

    Frost then
    Mostly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers after 1am. Increasing clouds, with a low around 43. Southwest wind 5 to 10 mph.

    Low: 43 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 76.

    High: 76 °F

    Sunny then
    Chance
    T-storms

  • Monday Night

    Monday Night: A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A 30 percent chance of showers after 1pm. Partly sunny, with a high near 60.

    High: 60 °F

    Partly Sunny
    then Chance
    Showers

Detailed Forecast

Today
A chance of sprinkles before 2pm, then a slight chance of showers after 3pm. Partly sunny, with a high near 55. Northwest wind around 5 mph. Chance of precipitation is 20%.
Tonight
Widespread frost, mainly after 3am. Otherwise, mostly clear, with a low around 32. North wind around 5 mph becoming calm in the evening.
Saturday
Widespread frost before 8am. Otherwise, sunny, with a high near 59. Calm wind becoming west around 5 mph in the morning.
Saturday Night
A 20 percent chance of showers after 1am. Increasing clouds, with a low around 43. Southwest wind 5 to 10 mph.
Sunday
Mostly sunny, with a high near 69.
Sunday Night
Mostly clear, with a low around 45.
Monday
A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 76.
Monday Night
A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 44.
Tuesday
A 30 percent chance of showers after 1pm. Partly sunny, with a high near 60.
Tuesday Night
Mostly cloudy, with a low around 38.
Wednesday
Partly sunny, with a high near 58.
Wednesday Night
Mostly cloudy, with a low around 38.
Thursday
Mostly sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cascade IA
 42.29°N 91°W (Elev. 896 ft)
Last Update:
11:01 am CDT May 1, 2026
Forecast Valid:
11am CDT May 1, 2026-6pm CDT May 7, 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