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

Portland Municipal Airport (KPLD)

Lat: 40.45°NLon: 84.99°WElev: 925ft.

Fair

42°F

6°C

Humidity 68%
Wind Speed S 3 mph
Barometer 29.98 in
Dewpoint 32°F (0°C)
Visibility 7.00 mi
Last update 7 Jan 5:55 pm EST
Extended Forecast for

Linn Grove IN

  • Tonight

    Tonight: Partly cloudy, with a low around 35. South wind around 5 mph.

    Low: 35 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of rain after 3pm. Mostly cloudy, with a high near 55. South wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 55 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Thursday Night

    Thursday Night: Rain, mainly after 10pm. Temperature rising to around 59 by 1am. Breezy, with a south wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 53 °F⇑

    Breezy. Rain
    Likely then
    Rain

  • Friday

    Friday: Rain likely, mainly before 10am. Partly sunny, with a high near 61. Southwest wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.

    High: 61 °F

    Rain Likely

  • Friday Night

    Friday Night: A 40 percent chance of rain after 1am. Mostly cloudy, with a low around 40. Northwest wind around 5 mph becoming east after midnight.

    Low: 40 °F

    Mostly Cloudy
    then Chance
    Rain

  • Saturday

    Saturday: Rain likely, mainly before 1pm. Mostly cloudy, with a high near 49. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 49 °F

    Rain Likely

  • Saturday Night

    Saturday Night: A slight chance of rain and snow showers before 1am, then a slight chance of snow showers. Mostly cloudy, with a low around 23. Chance of precipitation is 20%.

    Low: 23 °F

    Slight Chance
    Rain/Snow

  • Sunday

    Sunday: A 20 percent chance of snow showers before 1pm. Mostly cloudy, with a high near 31.

    High: 31 °F

    Slight Chance
    Snow Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 35. South wind around 5 mph.
Thursday
A 20 percent chance of rain after 3pm. Mostly cloudy, with a high near 55. South wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Rain, mainly after 10pm. Temperature rising to around 59 by 1am. Breezy, with a south wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Rain likely, mainly before 10am. Partly sunny, with a high near 61. Southwest wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Friday Night
A 40 percent chance of rain after 1am. Mostly cloudy, with a low around 40. Northwest wind around 5 mph becoming east after midnight.
Saturday
Rain likely, mainly before 1pm. Mostly cloudy, with a high near 49. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
A slight chance of rain and snow showers before 1am, then a slight chance of snow showers. Mostly cloudy, with a low around 23. Chance of precipitation is 20%.
Sunday
A 20 percent chance of snow showers before 1pm. Mostly cloudy, with a high near 31.
Sunday Night
Mostly cloudy, with a low around 21.
Monday
Mostly sunny, with a high near 36.
Monday Night
Partly cloudy, with a low around 29.
Tuesday
Partly sunny, with a high near 40.
Tuesday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 31.
Wednesday
A chance of rain. Mostly cloudy, with a high near 38.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Linn Grove IN
 40.61°N 84.96°W (Elev. 846 ft)
Last Update:
5:46 pm EST Jan 7, 2026
Forecast Valid:
6pm EST Jan 7, 2026-6pm EST Jan 14, 2026
 
Forecast Discussion
 
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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