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West Lafayette, IN Weather
Current conditions
Observed at Lafayette, Purdue University Airport · 1 hr ago
Forecast
10-day-
Sunday
A slight chance of rain showers after 8am. Sunny, with a high near 74. South southeast wind around 1 mph.
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Sunday Night
A slight chance of rain showers after 8am. Partly cloudy, with a low around 47. Wind around 0 mph.
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Monday
A slight chance of rain showers after 8am. Mostly sunny, with a high near 74. Wind around 0 mph.
National Weather Service forecast updated 1 day ago.
Hourly
Hourly forecast- Now69°
- 2 PM71°
- 3 PM73°
- 4 PM74°
- 5 PM74°
- 6 PM72°
- 7 PM69°
- 8 PM65°
- 9 PM60°
- 10 PM57°
- 11 PM56°
- Mon12 AM54°
- 1 AM53°
- 2 AM52°
- 3 AM51°
- 4 AM50°
- 5 AM50°
- 6 AM48°
- 7 AM47°
- 8 AM48°
- 9 AM52°
- 10 AM57°
- 11 AM62°
- 12 PM66°
10-day forecast
Details- SatOct 24Slight Chance Rain Showers46°72°
- TodayOct 25Sunny then Slight Chance Rain Showers47°74°
- MonOct 26Mostly Sunny then Slight Chance Rain Showers50°74°
- TueOct 27Partly Sunny then Slight Chance Rain Showers51°71°
- WedOct 28Mostly Sunny then Slight Chance Rain Showers53°76°
- ThuOct 29Sunny then Slight Chance Rain Showers49°75°
- FriOct 30Mostly Sunny then Slight Chance Rain Showers14%50°72°
- SatOct 31Cloudy54°74°
- SunNov 1Heavy rain0.80 in62°67°
- MonNov 2Heavy rain0.79 in62°69°
Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.
Radar
Full mapWeather news near West Lafayette
More weather news-
Sunny Week with Fall-Like Temperatures AheadWLFI WEST LAFAYETTE, Ind. (WLFI) - This weekend has been chilly! In fact, we had our first freeze of the season this morning as the Purdue University Airport in West Lafayette dropped to 32 degrees. This is contrast to…
- Chilly mornings ahead with sunshine next week
WLFI LAFAYETTE, Ind. (WLFI) - After an overcast day, the clouds continue to linger and bring some spotty showers this evening. Cooler days ahead after the warmth earlier this week. We could see some potential frost…
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Rainy & windy FridayWLFI WEST LAFAYETTE, Ind. (WLFI) - After a very hot start to the week, it is finally feeling like fall and then some. Temperatures will drop throughout the day on Friday, and the wind and spotty showers will make it…
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Wet, Cool & Breezy for FridayWLFI WEST LAFAYETTE, Ind. (WLFI) - First, the week started with record warm temperatures. These are the new records according to the Purdue University Airport in West Lafayette. Now, the cold front is passing through…
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Timing out Thursday’s stormsWLFI WEST LAFAYETTE, Ind. (WLFI) - Storms and showers are back Thursday evening. We will see some on & off rain throughout the day, but it is after 5 pm that storms strengthen. The strongest of the storms could produce…
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Harvest Weather Forecast: Dry Days Keep Indiana Combines Rolling Before Early November Rain ThreatA nice harvest window remains in place for the next two weeks, although conditions will not be quite as perfect as they were this past week in your Beacon Credit Union Harvest Weather Forecast. We remain completely dry…
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Extended dry pattern anchors central Indiana through early next week | Oct. 21, 2026INDIANAPOLIS (WISH) — Our mild and quiet stretch continues, with sunny skies and highs in the 70s for the next several days. The most significant weather concern through the workweek will be localized fog forming during…
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Farmer’s Almanac Drops Thanksgiving Forecast and If It’s Correct, Folks in Indiana & Kentucky Should Get Their Snow Shovels ReadyIn the past several years, Thanksgiving weather has been pretty warm. I don't recall the last time I saw snow on Thanksgiving in the Tri-State. We even spent Thanksgiving outside like a picnic a few years ago because it…
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Frost in Indiana could impact corn yields in isolated areasPurdue Extension’s corn specialist says the state’s first frost of the season could have an impact on corn yields. Dan Quinn tells Brownfield, “If the crop hasn’t reached maturity yet, then we have impacts from both…
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Cold Weather Brings a Hidden Danger for Indiana DriversOne simple habit and just a few seconds of your time each morning could help protect Indiana's critters and save you a lot of heartache this winter. With colder weather finally returning to Indiana, it's time for a…
Air quality
Acceptable. Unusually sensitive people should consider limiting prolonged outdoor exertion.
Lafayette, IN reporting area · 1 hr ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.
Sun & moon
Almanac
MonthlyWest Lafayette 6 Nw, records since 1901. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).
Nearby
- Lafayette 3 km
- Logansport 59 km
- Frankfort 37 km
- Crawfordsville 43 km
- Lebanon 56 km
- Monticello 38 km
- Georgetown 49 km
- Attica 32 km
- Delphi 27 km
- Dunkirk 57 km
- Covington 52 km
- Fowler 41 km
Forecasters' discussion
From the National Weather Service office in IND, issued 3 hrs ago
Key Messages
- Dry yet pleasant fall weather continues through much of next week, above normal afternoon highs to exceed 75F on Thursday-Friday
- Patchy fog may occur in low lying areas late night/early mornings
- A wetter pattern may take shape for the Halloween weekend and/or the following week.
Forecast Update
Issued at 936 AM EDT Sun Oct 25 2026
Quiet weather will continue today across central Indiana. High clouds will move through, creating partly cloudy conditions at times. After a cool start this morning, temperatures will rebound nicely into the 70s for highs.
Adjusted hourly forecasts to match current observational trends but made no changes to the high temperature forecast.
Ind Watches
None.
Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Conservative index and reflects what the press published. Terms of use. How to use Weather