Lafayette, IN Weather Forecast
Local 7-day forecast
Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
Track current conditions, temperature changes, wind, and the full daily outlook for Lafayette, IN in one place.
A slight chance of showers and thunderstorms between 11am and noon, then showers and thunderstorms likely between noon and 5pm, then showers and thunderstorms likely. Some of the storms could be severe. Mostly cloudy. High near 77, with temperatures falling to around 73 in the afternoon. South wind 5 to 18 mph, with gusts as high as 37 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Local Weather Overview
This forecast page for Lafayette, IN is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Jun 16, 2026 10:28 AM EDT.
The active forecast window currently covers Jun 17 to Jun 22, 2026 for Lafayette, IN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 17 to Jun 22, 2026
- Latest sync
- Jun 16, 2026 10:28 AM EDT
- Forecast office
- IND
- Source
- NOAA / NWS
Daily Outlook
This Week in Lafayette
Monday looks like the warmest upcoming period in Lafayette at 80 degrees F.
Thursday Night is the coolest period ahead with temperatures near 56 degrees F.
The strongest winds are forecast for Wednesday Night at about 12 to 25 mph SW.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 16, 2026 10:28 AM EDT
- Coverage
- 6 days
- Time zone
- America/Indiana/Indianapolis
- Forecast office
- IND
- Radar station
- KIND
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Showers and thunderstorms likely before 8pm, then showers and thunderstorms. Some of the storms could be severe. Mostly cloudy, with a low around 64. Southwest wind 12 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
A slight chance of rain showers before 8am. Mostly sunny, with a high near 74. West wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Partly cloudy, with a low around 56. West northwest wind 2 to 9 mph, with gusts as high as 18 mph.
Sunny, with a high near 76. West northwest wind 3 to 10 mph, with gusts as high as 20 mph.
Mostly clear, with a low around 56. West northwest wind 1 to 9 mph, with gusts as high as 18 mph.
Sunny, with a high near 78. West wind 1 to 6 mph.
A slight chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 61. South southwest wind 1 to 5 mph. Chance of precipitation is 20%.
A chance of showers and thunderstorms before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 79. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 8pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 63. Chance of precipitation is 60%.
A chance of showers and thunderstorms. Partly sunny, with a high near 80. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 62. Chance of precipitation is 30%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Jun 17
|
Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
|
77°F |
5 to 18 mph
S
|
|
Wednesday Night
Jun 17
|
Showers And Thunderstorms Likely then Showers And Thunderstorms
|
64°F |
12 to 25 mph
SW
|
|
Thursday
Jun 18
|
Slight Chance Rain Showers then Mostly Sunny
|
74°F |
14 mph
W
|
|
Thursday Night
Jun 18
|
Partly Cloudy
|
56°F |
2 to 9 mph
WNW
|
|
Juneteenth
Jun 19
|
Sunny
|
76°F |
3 to 10 mph
WNW
|
|
Friday Night
Jun 19
|
Mostly Clear
|
56°F |
1 to 9 mph
WNW
|
|
Saturday
Jun 20
|
Sunny
|
78°F |
1 to 6 mph
W
|
|
Saturday Night
Jun 20
|
Mostly Cloudy then Slight Chance Showers And Thunderstorms
|
61°F |
1 to 5 mph
SSW
|
|
Sunday
Jun 21
|
Chance Showers And Thunderstorms
|
79°F |
2 to 9 mph
S
|
|
Sunday Night
Jun 21
|
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
|
63°F |
6 to 9 mph
SSE
|
|
Monday
Jun 22
|
Chance Showers And Thunderstorms
|
80°F |
7 to 10 mph
ENE
|
|
Monday Night
Jun 22
|
Chance Showers And Thunderstorms
|
62°F |
2 to 8 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lafayette.
