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WeatherLive › Indiana › Lafayette

Lafayette, IN Weather

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherLafayette · 4:22 PM EDT
29° | 18°
29°C
Feels like 31°
Mostly cloudy
WindS 12 mph · Gusts 21 mph
Precip17% · –
Humidity58% · Dew point 20°
UV index7 High
Air Quality60 Moderate
Pressure29.97 inHg
Visibility6 mi
Sunrise / Sunset7:13 AM · 8:23 PM · 13h 10m

Weather map — Lafayette

Full radar →
Now
29°
14%
12 mph
17:00
27°
20%
11 mph
18:00
27°
22%
9 mph
19:00
27°
24%
6 mph
20:00
26°
23%
8 mph
21:00
25°
22%
8 mph
22:00
24°
8%
9 mph
23:00
24°
9%
9 mph
00:00
24°
8%
9 mph
01:00
23°
10%
8 mph
02:00
23°
9%
8 mph
03:00
22°
5%
9 mph
04:00
22°
12%
9 mph
05:00
21°
17%
9 mph
06:00
21°
13%
9 mph
07:00
21°
21%
8 mph
08:00
20°
24%
8 mph
09:00
22°
25%
10 mph
10:00
23°
25%
10 mph
11:00
23°
19%
10 mph
12:00
26°
17%
12 mph
13:00
27°
16%
13 mph
14:00
28°
18%
13 mph
15:00
28°
19%
13 mph

Today · Sun 8/30

High 29°
17% / –

Mostly cloudy. Winds S at 13 mph.

Tonight · Sun 8/30

Low 20°
22% / –

Mostly cloudy. Winds S at 8 mph.

Tomorrow · Mon 8/31

30° | 20°
15% / –

Mostly cloudy. Winds S at 14 mph.

7-day trend

Lafayette · temperature + precipitation

10-day forecast

Updated 4:22 PM

Details & indices

Wind
12 mph S
Gusts 21 mph
Humidity
58%
Dew point 20°
Pressure
29.97 inHg
Rising
UV index
7 — High
High today
Air Quality
Moderate
AQI 60 · US EPA
Allergy
Very high
Mugwort
Visibility
6 mi
Clear view
Allergy — Lafayette

🌿 Conditions right now

View all →
Birch
None
Grass
None
Oak
None
Alder
None
Hazel
None
Mugwort
High
Ragweed
High

Sun & moon

Sunrise7:13 AM
Sunset8:23 PM
Length of day13h 10m
Moonrise9:23 PM
Moonset9:47 AM
Moon phase🌖 Waning Gibbous · 92%
Next full moonSep 26 Harvest Moon
Latitude40.4167°N
Longitude-86.8753°E

Water temps nearby

View all →
No beaches within 50 miles
🌤️No rain expected in the next 90 minutes
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Great
Line-drying weather
Grilling
Great
Fire up the grill
Running
Fair
Lace up outside
Patio
Fair
Dinner outdoors
Nearby places in {{REGION}}
Indianapolis
Mostly cloudy
31°
Fort Wayne
Partly cloudy
28°
Data sources · Sunday, August 30
Where the Lafayette forecast comes from
This page blends NOAA/NWS model guidance with global ensembles for the 10-day outlook, air quality and alerts. Data refreshes every hour, current conditions every 15 minutes. Coordinates: 40.4167°N, -86.8753°.
NBM + global weather models
Updated: 4:22 PM
ZIP codes in Lafayette
📮
47901
Lafayette
 📮
47902
Lafayette
 📮
47903
Lafayette
 📮
47904
Lafayette
 📮
47905
Lafayette
 📮
47909
Lafayette
 📮
47924
Lafayette
Weather in Lafayette
Over the next 10 days Lafayette tops out around 32° (Wednesday) and dips to 12° on the coolest night (Monday). Models drop roughly 0.46 in of precipitation across the stretch — watch Saturday (87%). Expect a blustery spell — gusts near 38 mph on Tuesday. The NWS alert board for this area is currently clear. Right now Lafayette is running about 63° warmer than Aurora. Longer view: variable mid-latitude weather in every season.
Lafayette, IN · Elev 692 ft · 40.42°N, 86.88°W · Indiana · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 4:22 PM