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Fay Impacting New England; Storrmy in the Mississippi Valley; Dangerous Heat in the Southwest

Weakening Fay continues to move northward into New England with heavy rain, flash flooding, and gusty winds. Strong to severe storms may also develop in the Mississippi Valley. Heat building this weekend into Monday across the Southwest are forecast to produce temperatures in the 110s with up to 125 in the hottest areas, and Texas heat indices in the 100s will continue. Read More >

Current conditions at

Lafayette, Purdue University Airport (KLAF)

Lat: 40.41°NLon: 86.95°WElev: 604ft.

Fair

20°C

68°F

Humidity 90%
Wind Speed W 6 km/h
Barometer 1011.9 mb (29.90 in)
Dewpoint 18°C (65°F)
Visibility 16 km
Last update 11 Jul 2:54 am EDT
Extended Forecast for

West Lafayette IN

  • Overnight

    Overnight: Mostly clear, with a low around 19. West wind around 11 km/h.

    Mostly Clear

    Low: 19 °C

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 32. West northwest wind 8 to 18 km/h.

    Sunny then
    Slight Chance
    T-storms

    High: 32 °C

  • Saturday
    Night

    Saturday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 19. Northwest wind 5 to 10 km/h becoming calm after midnight. New rainfall amounts between 5 and 7.5 mm possible.

    Chance
    T-storms

    Low: 19 °C

  • Sunday

    Sunday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 29. West wind 5 to 14 km/h becoming north in the morning. Winds could gust as high as 29 km/h. Chance of precipitation is 60%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.

    Chance
    T-storms then
    Showers
    Likely

    High: 29 °C

  • Sunday
    Night

    Sunday Night: Showers likely before 8pm. Mostly clear, with a low around 17. North wind 9 to 14 km/h becoming light after midnight. Chance of precipitation is 60%. New precipitation amounts of less than 1 mm possible.

    Showers
    Likely then
    Mostly Clear

    Low: 17 °C

  • Monday

    Monday: Mostly sunny, with a high near 29.

    Mostly Sunny

    High: 29 °C

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 17.

    Mostly Clear

    Low: 17 °C

  • Tuesday

    Tuesday: Mostly sunny and hot, with a high near 33.

    Hot

    High: 33 °C

  • Tuesday
    Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms, mainly after 2am. Partly cloudy, with a low around 21.

    Chance
    T-storms

    Low: 21 °C

Detailed Forecast

Overnight
Mostly clear, with a low around 19. West wind around 11 km/h.
Saturday
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 32. West northwest wind 8 to 18 km/h.
Saturday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 19. Northwest wind 5 to 10 km/h becoming calm after midnight. New rainfall amounts between 5 and 7.5 mm possible.
Sunday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 29. West wind 5 to 14 km/h becoming north in the morning. Winds could gust as high as 29 km/h. Chance of precipitation is 60%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.
Sunday Night
Showers likely before 8pm. Mostly clear, with a low around 17. North wind 9 to 14 km/h becoming light after midnight. Chance of precipitation is 60%. New precipitation amounts of less than 1 mm possible.
Monday
Mostly sunny, with a high near 29.
Monday Night
Mostly clear, with a low around 17.
Tuesday
Mostly sunny and hot, with a high near 33.
Tuesday Night
A 30 percent chance of showers and thunderstorms, mainly after 2am. Partly cloudy, with a low around 21.
Wednesday
A 30 percent chance of showers and thunderstorms. Partly sunny and hot, with a high near 34.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 22.
Thursday
A 30 percent chance of showers and thunderstorms. Partly sunny and hot, with a high near 34.
Thursday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 23.
Friday
A 30 percent chance of showers and thunderstorms. Partly sunny and hot, with a high near 36.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
West Lafayette IN
 40.44°N 86.88°W (Elev. 170 m)
Last Update:
2:45 am EDT Jul 11, 2020
Forecast Valid:
3am EDT Jul 11, 2020-6pm EDT Jul 17, 2020
 
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