Dangerous Surf and Rip Currents Along East Coast Beaches; Hazardous Heat in the West

Tropical storm conditions, storm surge flooding and coastal flooding will continue into Thursday across the Outer Banks and into portions of the Mid-Atlantic coastline. Life-threatening rip currents and high surf will continue to impact much of the Atlantic shoreline through the end of the week. Hazardous, record heat will continue across the Western U.S. through the weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Monticello Regional Airport (KMXO)

Lat: 42.22°NLon: 91.16°WElev: 827ft.

Fair

64°F

18°C

Humidity 100%
Wind Speed Calm
Barometer 30.12 in
Dewpoint 64°F (18°C)
Visibility 7.00 mi
Last update 21 Aug 12:55 am CDT
Extended Forecast for

3 Miles NNW Onslow IA

  • Overnight

    Overnight: Patchy fog after 4am.  Otherwise, mostly clear, with a low around 61. East wind around 5 mph becoming calm.

    Low: 61 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 8am.  Otherwise, mostly sunny, with a high near 79. Calm wind becoming east around 5 mph in the morning.

    High: 79 °F

    Patchy Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 3am.  Otherwise, partly cloudy, with a low around 59. Calm wind becoming northeast around 5 mph.

    Low: 59 °F

    Partly Cloudy
    then Patchy
    Fog

  • Friday

    Friday: Patchy fog before 9am.  Otherwise, mostly sunny, with a high near 82. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 82 °F

    Patchy Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: A chance of showers and thunderstorms between 1am and 4am, then a chance of showers after 4am.  Mostly cloudy, with a low around 63. Chance of precipitation is 40%.

    Low: 63 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Saturday

    Saturday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 52.

    Low: 52 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

Detailed Forecast

Overnight
Patchy fog after 4am. Otherwise, mostly clear, with a low around 61. East wind around 5 mph becoming calm.
Thursday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 79. Calm wind becoming east around 5 mph in the morning.
Thursday Night
Patchy fog after 3am. Otherwise, partly cloudy, with a low around 59. Calm wind becoming northeast around 5 mph.
Friday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 82. Calm wind becoming southwest around 5 mph in the afternoon.
Friday Night
A chance of showers and thunderstorms between 1am and 4am, then a chance of showers after 4am. Mostly cloudy, with a low around 63. Chance of precipitation is 40%.
Saturday
Sunny, with a high near 78.
Saturday Night
Clear, with a low around 52.
Sunday
Sunny, with a high near 69.
Sunday Night
Mostly clear, with a low around 48.
Monday
Sunny, with a high near 68.
Monday Night
Mostly clear, with a low around 47.
Tuesday
Sunny, with a high near 71.
Tuesday Night
Mostly clear, with a low around 47.
Wednesday
Sunny, with a high near 73.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Onslow IA
 42.14°N 91.04°W (Elev. 814 ft)
12:45 am CDT Aug 21, 2025
1am CDT Aug 21, 2025-6pm CDT Aug 27, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database