National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Valparaiso Porter County Municipal Airport (KVPZ)

Lat: 41.45°NLon: 87°WElev: 768ft.

Fair

78°F

26°C

Humidity 76%
Wind Speed N 9 mph
Barometer 29.93 in (1013.2 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 19 Aug 3:56 pm CDT
Extended Forecast for

Porter IN

  • This Afternoon

    This Afternoon: A 20 percent chance of showers. Partly sunny, with a high near 75. North northeast wind around 5 mph.

    High: 75 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Mostly cloudy, with a low around 65. Northeast wind around 5 mph.

    Low: 65 °F

    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 74. Calm wind becoming north northeast around 5 mph in the morning. Winds could gust as high as 10 mph.

    High: 74 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 61. North northeast wind around 5 mph becoming calm in the evening.

    Low: 61 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 79. South southwest wind around 5 mph, with gusts as high as 10 mph.

    High: 79 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: A 40 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 64.

    Low: 64 °F

    Chance
    T-storms then
    Chance
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 64.

    Low: 64 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers. Partly sunny, with a high near 75. North northeast wind around 5 mph.
Tonight
Mostly cloudy, with a low around 65. Northeast wind around 5 mph.
Thursday
Sunny, with a high near 74. Calm wind becoming north northeast around 5 mph in the morning. Winds could gust as high as 10 mph.
Thursday Night
Partly cloudy, with a low around 61. North northeast wind around 5 mph becoming calm in the evening.
Friday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 79. South southwest wind around 5 mph, with gusts as high as 10 mph.
Friday Night
A 40 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 64.
Saturday
Mostly sunny, with a high near 74.
Saturday Night
Mostly clear, with a low around 64.
Sunday
Mostly sunny, with a high near 74.
Sunday Night
Partly cloudy, with a low around 60.
Monday
Mostly sunny, with a high near 75.
Monday Night
Partly cloudy, with a low around 61.
Tuesday
Partly sunny, with a high near 78.
Tuesday Night
Partly cloudy, with a low around 64.
Wednesday
Mostly sunny, with a high near 78.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Porter IN
 41.64°N 87.08°W
Last Update:
4:51 pm CDT Aug 19, 2026
Forecast Valid:
4pm CDT Aug 19, 2026-6pm CDT Aug 26, 2026
 
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Additional Resources

Radar & Satellite Image

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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