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

Areas of Dangerous Heat and Heavy Rain with Possible Flooding into this Weekend

Hot temperatures and high humidity are forecast to continue across much of northeast Texas into the mid-Mississippi Valley into this weekend with heat advisories in effect. Heavy to excessive rainfall occurring at times through Saturday could bring areas of flooding across parts of the central Plains into the upper Midwest/Great Lakes, and Four Corners states. Read More >

Hazardous Weather Conditions

Current conditions at

Harry Clever Field Airport (KPHD)

Lat: 40.47°NLon: 81.42°WElev: 894ft.

Light Rain

69°F

21°C

Humidity 96%
Wind Speed Calm
Barometer 30.27 in (1024.3 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 17 Sep 1:53 am EDT
Extended Forecast for

West Lafayette OH

  • Overnight

    Overnight: A slight chance of showers and thunderstorms. Areas of fog. Otherwise, partly cloudy, with a low around 68. Calm wind. Chance of precipitation is 20%.

    Low: 68 °F

    Slight Chance
    T-storms and
    Areas Fog

  • Thursday

    Thursday: A chance of showers and thunderstorms, mainly before 2pm. Areas of fog before 10am. Otherwise, mostly cloudy, with a high near 83. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 83 °F

    Chance
    T-storms and
    Areas Fog

  • Thursday Night

    Thursday Night: A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers after midnight. Patchy fog before 11pm. Otherwise, increasing clouds, with a low around 65. Calm wind. Chance of precipitation is 20%.

    Low: 65 °F

    Slight Chance
    T-storms and
    Patchy Fog

  • Friday

    Friday: Partly sunny, with a high near 78. Northeast wind 3 to 6 mph.

    High: 78 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 58. Northeast wind around 5 mph becoming calm after midnight.

    Low: 58 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Showers, mainly after 2am. Low around 66. Chance of precipitation is 80%.

    Low: 66 °F

    Chance
    Showers then
    Showers

  • Sunday

    Sunday: Showers, with thunderstorms also possible after 2pm. High near 80. Chance of precipitation is 80%.

    High: 80 °F

    Showers

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 61. Chance of precipitation is 40%.

    Low: 61 °F

    Chance
    T-storms then
    Chance
    Showers

Detailed Forecast

Overnight
A slight chance of showers and thunderstorms. Areas of fog. Otherwise, partly cloudy, with a low around 68. Calm wind. Chance of precipitation is 20%.
Thursday
A chance of showers and thunderstorms, mainly before 2pm. Areas of fog before 10am. Otherwise, mostly cloudy, with a high near 83. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers after midnight. Patchy fog before 11pm. Otherwise, increasing clouds, with a low around 65. Calm wind. Chance of precipitation is 20%.
Friday
Partly sunny, with a high near 78. Northeast wind 3 to 6 mph.
Friday Night
Partly cloudy, with a low around 58. Northeast wind around 5 mph becoming calm after midnight.
Saturday
Mostly sunny, with a high near 78.
Saturday Night
Showers, mainly after 2am. Low around 66. Chance of precipitation is 80%.
Sunday
Showers, with thunderstorms also possible after 2pm. High near 80. Chance of precipitation is 80%.
Sunday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 61. Chance of precipitation is 40%.
Monday
A chance of showers between 8am and 2pm. Mostly cloudy, with a high near 74. Chance of precipitation is 30%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 61. Chance of precipitation is 40%.
Tuesday
A chance of showers. Mostly cloudy, with a high near 74. Chance of precipitation is 40%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 60. Chance of precipitation is 40%.
Wednesday
A chance of showers. Mostly cloudy, with a high near 74. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
West Lafayette OH
 40.26°N 81.72°W (Elev. 896 ft)
Last Update:
2:21 am EDT Sep 17, 2026
Forecast Valid:
2am EDT Sep 17, 2026-6pm EDT Sep 23, 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