Tracking Storm System Across the Eastern U.S.

A storm system will continue to produce widespread showers and thunderstorms as it progresses eastward across the central U.S. into the Northeast through the weekend. There are risks of severe thunderstorms and excessive rainfall on Saturday from the Ozarks into the mid-Mississippi River Valley with potential for damaging winds, large hail, tornadoes, and flash flooding. Read More >

Hazardous Weather Conditions

Current conditions at

Valparaiso Porter County Municipal Airport (KVPZ)

Lat: 41.45°NLon: 87°WElev: 768ft.

Fair

61°F

16°C

Humidity 63%
Wind Speed S 6 mph
Barometer 29.80 in (1008.9 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 17 Oct 11:56 pm CDT
Extended Forecast for

3 Miles W Valparaiso IN

  • Overnight

    Overnight: A 10 percent chance of showers after 5am.  Partly cloudy, with a low around 61. South wind 10 to 15 mph.

    Low: 61 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1pm.  High near 74. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 74 °F

    Chance
    T-storms then
    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm.  Low around 52. South southwest wind around 10 mph becoming west after midnight. Winds could gust as high as 15 mph.  Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

    Low: 52 °F

    Showers

  • Sunday

    Sunday: Showers, mainly before 1pm.  High near 58. Breezy, with a west northwest wind 20 to 25 mph, with gusts as high as 30 mph.  Chance of precipitation is 80%.

    High: 58 °F

    Showers and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 41. West northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 41 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

  • Monday Night

    Monday Night: A 40 percent chance of showers.  Partly cloudy, with a low around 46.

    Low: 46 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers after 1pm.  Mostly sunny, with a high near 54. Breezy.

    High: 54 °F

    Mostly Sunny
    then Chance
    Showers and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 10 percent chance of showers after 5am. Partly cloudy, with a low around 61. South wind 10 to 15 mph.
Saturday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1pm. High near 74. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Showers and possibly a thunderstorm. Low around 52. South southwest wind around 10 mph becoming west after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
Sunday
Showers, mainly before 1pm. High near 58. Breezy, with a west northwest wind 20 to 25 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Sunday Night
Mostly clear, with a low around 41. West northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 63.
Monday Night
A 40 percent chance of showers. Partly cloudy, with a low around 46.
Tuesday
A chance of showers after 1pm. Mostly sunny, with a high near 54. Breezy.
Tuesday Night
Partly cloudy, with a low around 42.
Wednesday
Sunny, with a high near 55.
Wednesday Night
Partly cloudy, with a low around 40.
Thursday
Mostly sunny, with a high near 59.
Thursday Night
Partly cloudy, with a low around 42.
Friday
Mostly sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Valparaiso IN
 41.48°N 87.12°W
9:46 pm CDT Oct 17, 2025
12am CDT Oct 18, 2025-6pm CDT Oct 24, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database