Weather for 47909 — Lafayette, IN
Conditions and forecast for the exact centre of ZIP code 47909 (40.323, -86.888), not a nearby airport.
53°
Overcast
- Feels like:
- 49°
- Humidity:
- 73%
- Wind:
- 15 mph
- Dew point:
- 45°
Source updated: 12:58:44 PM · WeatherSignal checked: 12:58:44 PM
Next 12 hours in 47909
1 PM
53°
0%
2 PM
53°
0%
3 PM
53°
0%
4 PM
54°
0%
5 PM
56°
0%
6 PM
57°
0%
7 PM
57°
0%
8 PM
55°
0%
9 PM
54°
0%
10 PM
52°
0%
11 PM
51°
0%
12 AM
50°
0%
7 day forecast for 47909
Today
57° / 51°
0% rain · 18 mph wind
Saturday, Oct 17
55° / 42°
0% rain · 18 mph wind
Sunday, Oct 18
64° / 39°
0% rain · 8 mph wind
Monday, Oct 19
65° / 40°
0% rain · 6 mph wind
Tuesday, Oct 20
66° / 41°
0% rain · 5 mph wind
Wednesday, Oct 21
67° / 42°
0% rain · 6 mph wind
Thursday, Oct 22
66° / 43°
0% rain · 7 mph wind
About ZIP code 47909
47909 covers Lafayette in Indiana. Forecasts on this page are generated for the coordinates at the centre of the ZIP code, so small differences from a nearby city forecast are expected and usually correct.
Closest cities with full forecast pages: Indianapolis (54 mi), South Bend (99 mi), Joliet (104 mi), Fort Wayne (105 mi).
Nearby ZIP codes
Severe weather warnings are issued by the National Weather Service for counties and polygons that may not line up with ZIP code boundaries. Always follow official warnings for your exact address.
Planning your week in Lafayette 47909, Indiana
- The warmest afternoon ahead is Wednesday, reaching about 67°F.
- The coldest night ahead dips to about 39°F.
- This is a dry stretch — most days show rain chances under 20%, good for outdoor plans.
- The breeziest day looks like tomorrow, with sustained wind near 18 mph.
Common questions about Lafayette 47909, Indiana weather
- How accurate is the Lafayette 47909, Indiana forecast?
- The next 48 hours are usually reliable on temperature and sky cover, with timing that can shift by an hour or two. Days three and four are dependable for the overall pattern. Beyond that, treat the numbers as a planning direction rather than a promise — we label confidence on every day so you can judge for yourself.
- What is the best day this week in Lafayette 47909, Indiana?
- No day in the current outlook has a rain chance above 40%, so conditions look favorable for outdoor plans across the week.
- Where does this forecast come from?
- Forecast values come from national weather model data, and official warnings come from the National Weather Service. We show the source and the last-updated time on every page, and we never invent a number the source did not publish — missing measurements are hidden, not guessed.
- How often is this page updated?
- The forecast refreshes whenever the source model publishes new data, typically several times a day. The freshness note near the top of the page shows exactly when the numbers you are looking at were issued.
More weather for Lafayette 47909, Indiana
- Current weather in Lafayette 47909, Indiana
- Lafayette 47909, Indiana hourly forecast
- Lafayette 47909, Indiana weather tomorrow
- Lafayette 47909, Indiana weekend weather
- Lafayette 47909, Indiana weather radar
- Lafayette 47909, Indiana severe weather alerts
- Best time to go outside in Lafayette 47909, Indiana
- What happened overnight in Lafayette 47909, Indiana
- How accurate is the Lafayette 47909, Indiana forecast?
- Lafayette 47909, Indiana monthly weather averages
Weather in nearby cities
- Indianapolis, IN weather · about 54 miles away
- South Bend, IN weather · about 99 miles away
- Joliet, IL weather · about 104 miles away
- Fort Wayne, IN weather · about 105 miles away
- Chicago, IL weather · about 114 miles away
- Naperville, IL weather · about 119 miles away