Tropical Storm Watches for the Northern Mariana Islands; Severe Thunderstorms in the Northern Plains

Tropical Storm Watches have been issued for Agrihan, Pagan and Alamagan in the Northern Mariana Islands, as Tropical Depression 16W moves towards the islands and strengthens. Heavy rain and gusty winds are expected through Saturday. Severe thunderstorms and heavy rain are expected across the Northern Plains this afternoon into tonight. A few tornadoes, large hail, and severe winds are expected. Read More >

Hazardous Weather Conditions

Current conditions at

Chariton (KCNC)

Lat: 41.03°NLon: 93.37°WElev: 1050ft.

Fair

73°F

23°C

Humidity 100%
Wind Speed S 17 G 30 mph
Barometer 30.00 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Last update 7 Aug 12:55 pm CDT
Extended Forecast for

Lacona IA

  • This Afternoon

    This Afternoon: A 20 percent chance of showers before 2pm.  Mostly sunny, with a high near 87. South wind around 14 mph, with gusts as high as 18 mph.

    High: 87 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Mostly clear, with a low around 73. South wind 7 to 10 mph.

    Low: 73 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 94. Heat index values as high as 103. Breezy, with a south wind 10 to 16 mph, with gusts as high as 24 mph.

    High: 94 °F

    Sunny then
    Sunny and
    Breezy

  • Friday Night

    Friday Night: A 20 percent chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 75. South wind around 13 mph, with gusts as high as 21 mph.

    Low: 75 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 91. South southwest wind 10 to 13 mph, with gusts as high as 20 mph.

    High: 91 °F

    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: Showers and thunderstorms likely, mainly after 1am.  Mostly cloudy, with a low around 70. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 70 °F

    Chance
    T-storms then
    T-storms
    Likely

  • Sunday

    Sunday: A 50 percent chance of showers and thunderstorms.  Partly sunny, with a high near 86.

    High: 86 °F

    Chance
    T-storms

  • Sunday Night

    Sunday Night: Showers and thunderstorms likely, mainly after 1am.  Mostly cloudy, with a low around 67. Chance of precipitation is 60%.

    Low: 67 °F

    T-storms
    Likely

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms.  Partly sunny, with a high near 84.

    High: 84 °F

    Chance
    T-storms

Detailed Forecast

This Afternoon
A 20 percent chance of showers before 2pm. Mostly sunny, with a high near 87. South wind around 14 mph, with gusts as high as 18 mph.
Tonight
Mostly clear, with a low around 73. South wind 7 to 10 mph.
Friday
Sunny, with a high near 94. Heat index values as high as 103. Breezy, with a south wind 10 to 16 mph, with gusts as high as 24 mph.
Friday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 75. South wind around 13 mph, with gusts as high as 21 mph.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91. South southwest wind 10 to 13 mph, with gusts as high as 20 mph.
Saturday Night
Showers and thunderstorms likely, mainly after 1am. Mostly cloudy, with a low around 70. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 86.
Sunday Night
Showers and thunderstorms likely, mainly after 1am. Mostly cloudy, with a low around 67. Chance of precipitation is 60%.
Monday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 84.
Monday Night
A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 64.
Tuesday
Sunny, with a high near 85.
Tuesday Night
Partly cloudy, with a low around 65.
Wednesday
Mostly sunny, with a high near 87.
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ABOUT THIS FORECAST

 
Point Forecast:
Lacona IA
 41.19°N 93.37°W
12:26 pm CDT Aug 7, 2025
1pm CDT Aug 7, 2025-6pm CDT Aug 13, 2025
 
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Additional Resources

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