West Lafayette, Indiana 7 Day & Night Forecast & Conditions

Current Conditions

Maps Alerts Climate Index

Clear 57°F 14°C Wind Chill: 57°F	Observed at: West Lafayette, IN	Elevation: 604 ft | 184 m
	Last Updated: July 29, 6:15 AM Timezone: GMT -5/-4
	Sky Conditions: Clear	Temperature: 57°F | 14°C
	Pressure: 29.25 in | 990.5 mb	Dewpoint: 54°F | 12°C
	Humidity: 90%	Wind: WNW 3 mph | WNW 5 kph
	Feels Like: 57°F | 14°C	Visibility: 25.1 mi | 40.4 km
	Lat/Long: 40.4259 | -86.9081	Sunrise: 6:42 AM   Sunset: 9:05 PM

7 Day Graphical Forecast

Valid: 6:25 AM 7/29/2026

Tonight Clear 57 °F 0% Chance Precipitation Thursday Overcast 86 |59 °F 0% Chance Precipitation Friday Drizzle 77 |63 °F 58% Chance Precipitation Saturday Light Drizzle 73 |63 °F 60% Chance Precipitation Sunday Light Drizzle 81 |59 °F 40% Chance Precipitation Monday Clear 79 |60 °F 26% Chance Precipitation Tuesday Clear 82 |57 °F 25% Chance Precipitation

7 Hour Graphical Forecast

Valid: 6:25 AM 7/29/2026

6 AM Clear 57 °F 0% Chance Precipitation

7 AM Clear 57 °F 0% Chance Precipitation

8 AM Clear 59 °F 0% Chance Precipitation

9 AM Clear 64 °F 0% Chance Precipitation

10 AM Clear 68 °F 0% Chance Precipitation

11 AM Clear 73 °F 0% Chance Precipitation

12 PM Clear 76 °F 0% Chance Precipitation

7 Day Textual Forecast - with QPF, Max Wind, Humidity, Snowfall & UV Index

7 Day & Night Weather Forecast for West Lafayette, IN - (Fahrenheit & Celsius) Valid: 6:25 AM 7/29/2026 Tonight Clear with a low around 57°F [14°C]. N wind to around 9 mph [14 kph], with gusts to near 13 mph [20 kph]. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Thursday Overcast with a high near 86°F [30°C]. NW wind to around 5 mph [8 kph], with gusts to near 10 mph [17 kph]. Dewpoint near 54°F [12°C] with humidity of 85%. Pressure around 29.25 in [990.5 mb]. UV Index: 7.2. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Thursday Night Overcast with a low around 59°F [15°C]. NW wind to around 5 mph [8 kph], with gusts to near 10 mph [17 kph]. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Friday Drizzle with a high near 77°F [25°C]. SSE wind to around 9 mph [15 kph], with gusts to near 17 mph [27 kph]. Dewpoint near 54°F [12°C] with humidity of 91%. Pressure around 29.25 in [990.5 mb]. UV Index: 5.5. Chance of precipitation 58% with QPF of 0.03 in [0.7 mm]. Friday Night Drizzle with a low around 63°F [17°C]. SSE wind to around 9 mph [15 kph], with gusts to near 17 mph [27 kph]. Chance of precipitation 58% with QPF of 0.03 in [0.7 mm]. Saturday Light Drizzle with a high near 73°F [23°C]. NE wind to around 15 mph [24 kph], with gusts to near 22 mph [35 kph]. Dewpoint near 54°F [12°C] with humidity of 98%. Pressure around 29.25 in [990.5 mb]. UV Index: 6.05. Chance of precipitation 60% with QPF of 0.11 in [2.8 mm]. Saturday Night Light Drizzle with a low around 63°F [17°C]. NE wind to around 15 mph [24 kph], with gusts to near 22 mph [35 kph]. Chance of precipitation 60% with QPF of 0.11 in [2.8 mm]. Sunday Light Drizzle with a high near 81°F [27°C]. NNE wind to around 12 mph [19 kph], with gusts to near 21 mph [33 kph]. Dewpoint near 54°F [12°C] with humidity of 97%. Pressure around 29.25 in [990.5 mb]. UV Index: 7.2. Chance of precipitation 40% with QPF of 0.00 in [0.1 mm]. Sunday Night Light Drizzle with a low around 59°F [15°C]. NNE wind to around 12 mph [19 kph], with gusts to near 21 mph [33 kph]. Chance of precipitation 40% with QPF of 0.00 in [0.1 mm]. Monday Clear with a high near 79°F [26°C]. ENE wind to around 7 mph [11 kph], with gusts to near 12 mph [19 kph]. Dewpoint near 54°F [12°C] with humidity of 96%. Pressure around 29.25 in [990.5 mb]. UV Index: 7.2. Chance of precipitation 26% with QPF of 0.00 in [0.0 mm]. Monday Night Clear with a low around 60°F [16°C]. ENE wind to around 7 mph [11 kph], with gusts to near 12 mph [19 kph]. Chance of precipitation 26% with QPF of 0.00 in [0.0 mm]. Tuesday Clear with a high near 82°F [28°C]. SE wind to around 6 mph [9 kph], with gusts to near 7 mph [12 kph]. Dewpoint near 54°F [12°C] with humidity of 90%. Pressure around 29.25 in [990.5 mb]. UV Index: 7.25. Chance of precipitation 25% with QPF of 0.00 in [0.0 mm]. Tuesday Night Clear with a low around 57°F [14°C]. SE wind to around 6 mph [9 kph], with gusts to near 7 mph [12 kph]. Chance of precipitation 25% with QPF of 0.00 in [0.0 mm].

---

7 Day and Night - QPF Forecast for West Lafayette, IN

Tonight: 0.0 mm | 0.00 in

Thursday: 0.0 mm | 0.00 in

Thursday Night: 0.0 mm | 0.00 in

Friday: 0.7 mm | 0.03 in

Friday Night: 0.7 mm | 0.03 in

Saturday: 2.8 mm | 0.11 in

Saturday Night: 2.8 mm | 0.11 in

Sunday: 0.1 mm | 0.00 in

Sunday Night: 0.1 mm | 0.00 in

Monday: 0.0 mm | 0.00 in

Monday Night: 0.0 mm | 0.00 in

Tuesday: 0.0 mm | 0.00 in

Tuesday Night: 0.0 mm | 0.00 in

7 Day and Night - Maximum Wind Speed Forecast for West Lafayette, IN

Tonight: N @ 14 kph | 9 mph

Thursday: NW @ 8 kph | 5 mph

Thursday Night: NW @ 8 kph | 5 mph

Friday: SSE @ 15 kph | 9 mph

Friday Night: SSE @ 15 kph | 9 mph

Saturday: NE @ 24 kph | 15 mph

Saturday Night: NE @ 24 kph | 15 mph

Sunday: NNE @ 19 kph | 12 mph

Sunday Night: NNE @ 19 kph | 12 mph

Monday: ENE @ 11 kph | 7 mph

Monday Night: ENE @ 11 kph | 7 mph

Tuesday: SE @ 9 kph | 6 mph

Tuesday Night: SE @ 9 kph | 6 mph

7 Day and Night - Maximum Humidity Forecast for West Lafayette, IN

Tonight: 95 %

Thursday: 85 %

Thursday Night: 85 %

Friday: 91 %

Friday Night: 91 %

Saturday: 98 %

Saturday Night: 98 %

Sunday: 97 %

Sunday Night: 97 %

Monday: 96 %

Monday Night: 96 %

Tuesday: 90 %

Tuesday Night: 90 %

7 Day and Night - Snowfall Totals Forecast for West Lafayette, IN

Tonight: 0.0 cm | 0.00 in

Thursday: 0.0 cm | 0.00 in

Thursday Night: 0.0 cm | 0.00 in

Friday: 0.0 cm | 0.00 in

Friday Night: 0.0 cm | 0.00 in

Saturday: 0.0 cm | 0.00 in

Saturday Night: 0.0 cm | 0.00 in

Sunday: 0.0 cm | 0.00 in

Sunday Night: 0.0 cm | 0.00 in

Monday: 0.0 cm | 0.00 in

Monday Night: 0.0 cm | 0.00 in

Tuesday: 0.0 cm | 0.00 in

Tuesday Night: 0.0 cm | 0.00 in

Contact Us | Mobile Private Policy | Terms & Conds | Consent Preferences | Cookie Policy Never base any life decisions on weather information from this site or anywhere over the Internet. Site is dedicated to our Lord & Savior Jesus Christ | Random Quotes of Jesus Copyright © 2026 El Dorado Weather, Inc. | Site Designed By:  Webmaster Danny