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

Storm Impacting the Southwest U.S.; Above Normal Temperatures Further East

A storm system will shift across the southwest U.S. through Thursday with widespread showers and isolated thunderstorms. Isolated flooding is possible. High-elevation snow is also expected in parts of Nevada and the southern Sierra Nevada range. East of this storm, above average temperatures will challenge or break daily record high temperatures this week in the southern Plains and southeast U.S. Read More >

Current conditions at

Valparaiso Porter County Municipal Airport (KVPZ)

Lat: 41.45°NLon: 87°WElev: 768ft.

Overcast

41°F

5°C

Humidity 89%
Wind Speed E 12 mph
Barometer 29.95 in (1014.8 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 18 Nov 1:56 pm CST
Extended Forecast for

2 Miles ENE Chesterton IN

  • This Afternoon

    This Afternoon: A 40 percent chance of rain, mainly between 3pm and 5pm. Cloudy, with a high near 41. East wind around 10 mph, with gusts as high as 20 mph.

    High: 41 °F

    Chance Rain

  • Tonight

    Tonight: Cloudy, with a low around 38. East northeast wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 38 °F

    Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 44. East southeast wind around 5 mph.

    High: 44 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Cloudy, with a low around 40. Calm wind.

    Low: 40 °F

    Cloudy

  • Thursday

    Thursday: A 20 percent chance of rain after noon. Mostly cloudy, with a high near 55. Light south wind becoming south southwest 5 to 10 mph in the morning.

    High: 55 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Thursday Night

    Thursday Night: A 20 percent chance of rain before midnight. Cloudy, with a low around 41.

    Low: 41 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 50.

    High: 50 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 49.

    High: 49 °F

    Sunny

Detailed Forecast

This Afternoon
A 40 percent chance of rain, mainly between 3pm and 5pm. Cloudy, with a high near 41. East wind around 10 mph, with gusts as high as 20 mph.
Tonight
Cloudy, with a low around 38. East northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday
Mostly cloudy, with a high near 44. East southeast wind around 5 mph.
Wednesday Night
Cloudy, with a low around 40. Calm wind.
Thursday
A 20 percent chance of rain after noon. Mostly cloudy, with a high near 55. Light south wind becoming south southwest 5 to 10 mph in the morning.
Thursday Night
A 20 percent chance of rain before midnight. Cloudy, with a low around 41.
Friday
Partly sunny, with a high near 50.
Friday Night
Mostly cloudy, with a low around 34.
Saturday
Sunny, with a high near 49.
Saturday Night
Partly cloudy, with a low around 36.
Sunday
Sunny, with a high near 53.
Sunday Night
Partly cloudy, with a low around 40.
Monday
Mostly sunny, with a high near 54.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Chesterton IN
 41.61°N 87.02°W
Last Update:
1:35 pm CST Nov 18, 2025
Forecast Valid:
2pm CST Nov 18, 2025-6pm CST Nov 24, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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