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

Hazardous Weather Conditions

Current conditions at

Portland Municipal Airport (KPLD)

Lat: 40.45°NLon: 84.99°WElev: 925ft.

Fair with Haze

72°F

22°C

Humidity 79%
Wind Speed Calm
Barometer 30.17 in
Dewpoint 65°F (18°C)
Visibility 4.00 mi
Last update 15 Aug 1:35 am EDT
Extended Forecast for

6 Miles ENE Portland IN

Flood Watch August 15, 04:00am until August 16, 12:00am
Click here for hazard details and duration
Flood Watch

  • Overnight

    Overnight: Mostly cloudy, with a low around 68. Calm wind.

    Low: 68 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of thunderstorms, then a chance of showers and thunderstorms after 7am. Mostly cloudy, with a high near 84. Southeast wind around 5 mph becoming southwest in the afternoon. Chance of precipitation is 50%.

    High: 84 °F

    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 40 percent chance of showers and thunderstorms, mainly before 3am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 72. Southeast wind around 5 mph becoming southwest after midnight.

    Low: 72 °F

    Heavy Rain

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 85. Heat index values as high as 97. Southwest wind around 10 mph, with gusts as high as 20 mph.

    High: 85 °F

    Mostly Sunny
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Partly cloudy, with a low around 66. Northwest wind around 5 mph becoming calm after midnight. Chance of precipitation is 30%.

    Low: 66 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers after 2am. Mostly clear, with a low around 62.

    Low: 62 °F

    Mostly Clear
    then Slight
    Chance
    Showers

Detailed Forecast

Overnight
Mostly cloudy, with a low around 68. Calm wind.
Saturday
A slight chance of thunderstorms, then a chance of showers and thunderstorms after 7am. Mostly cloudy, with a high near 84. Southeast wind around 5 mph becoming southwest in the afternoon. Chance of precipitation is 50%.
Saturday Night
A 40 percent chance of showers and thunderstorms, mainly before 3am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 72. Southeast wind around 5 mph becoming southwest after midnight.
Sunday
A 40 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 85. Heat index values as high as 97. Southwest wind around 10 mph, with gusts as high as 20 mph.
Sunday Night
A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Partly cloudy, with a low around 66. Northwest wind around 5 mph becoming calm after midnight. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 79.
Monday Night
Mostly clear, with a low around 59.
Tuesday
Sunny, with a high near 79.
Tuesday Night
A 20 percent chance of showers after 2am. Mostly clear, with a low around 62.
Wednesday
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 81. Chance of precipitation is 40%.
Wednesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 63.
Thursday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 75.
Thursday Night
A slight chance of thunderstorms. Partly cloudy, with a low around 59.
Friday
Mostly sunny, with a high near 73.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ENE Portland IN
 40.47°N 84.88°W (Elev. 899 ft)
Last Update:
10:02 pm EDT Aug 14, 2026
Forecast Valid:
1am EDT Aug 15, 2026-6pm EDT Aug 21, 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