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WeatherLive › Indiana › Indianapolis

Indianapolis, IN Weather

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherIndianapolis · 6:51 PM EDT
83° | 56°
81°F
Feels like 81°
Sunny
-5° vs. normal — cooler than usual for this time of year
WindNW 6 mph · Gusts 8 mph
Precip6% · –
Humidity40% · Dew point 55°
UV index8 Very high
Air Quality42 Good
Pressure30.06 inHg
Visibility6 mi
Sunrise / Sunset7:05 AM · 8:28 PM · 13h 23m

Weather map — Indianapolis

Full radar →
Now
81°
1%
6 mph
19:00
78°
10%
4 mph
20:00
73°
11%
4 mph
21:00
69°
13%
4 mph
22:00
67°
17%
3 mph
23:00
65°
21%
3 mph
00:00
63°
10%
3 mph
01:00
65°
10%
3 mph
02:00
64°
10%
3 mph
03:00
63°
11%
3 mph
04:00
63°
18%
3 mph
05:00
62°
11%
3 mph
06:00
62°
12%
3 mph
07:00
62°
15%
2 mph
08:00
61°
14%
3 mph
09:00
63°
10%
3 mph
10:00
66°
6%
4 mph
11:00
70°
3%
2 mph
12:00
73°
2%
2 mph
13:00
74°
1%
4 mph
14:00
76°
1%
3 mph
15:00
77°
1%
3 mph
16:00
77°
3%
4 mph
17:00
77°
4%
5 mph

Today · Mon 8/24

High 83°
6% / –

Sunny. Winds W at 8 mph.

Tonight · Mon 8/24

Low 61°
13% / –

Mostly cloudy. Winds N at 4 mph.

Tomorrow · Tue 8/25

77° | 61°
7% / –

Sunny. Winds SE at 5 mph.

7-day trend

Indianapolis · temperature + precipitation

10-day forecast

Updated 6:51 PM

Details & indices

Wind
6 mph NW
Gusts 8 mph
Humidity
40%
Dew point 55°
Pressure
30.06 inHg
Rising
UV index
8 — Very high
High today
Air Quality
Good
AQI 42 · US EPA
Allergy
Very high
Mugwort
Visibility
6 mi
Clear view
Allergy — Indianapolis

🌿 Conditions right now

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

Sun & moon

Sunrise7:05 AM
Sunset8:28 PM
Length of day13h 23m
Moonrise6:49 PM
Moonset3:13 AM
Moon phase🌔 Waxing Gibbous · 90%
Next full moonAug 28 Sturgeon Moon
Latitude39.7684°N
Longitude-86.1580°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
Great
Dinner outdoors
1991-2020 climate normals — Indianapolis

Monthly normals

Full climate page →
Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max (°F) 37° 44° 54° 63° 74° 83° 86° 83° 80° 67° 52° 44°
Min (°F) 23° 26° 35° 43° 55° 64° 68° 65° 61° 49° 36° 30°
Precip (in) 3.4 3.6 5.1 4.5 4.6 4.1 4.8 3.3 3.1 3.0 2.8 3.4
Warmest: Jul · ⌀ 86°F Coldest: Jan · ⌀ 23°F Wettest: Mar · 5.1 in
Nearby places in {{REGION}}
Fort Wayne
Mostly cloudy
76°
Data sources · Monday, August 24
Where the Indianapolis 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: 39.7684°N, -86.1580°.
NBM + global weather models
Updated: 6:51 PM
ZIP codes in Indianapolis
📮
46201
Indianapolis
 📮
46202
Indianapolis
 📮
46203
Indianapolis
 📮
46204
Indianapolis
 📮
46205
Indianapolis
 📮
46206
Indianapolis
 📮
46207
Indianapolis
 📮
46208
Indianapolis
 📮
46209
Indianapolis
 📮
46211
Indianapolis
 📮
46213
Indianapolis
 📮
46214
Speedway
 📮
46216
Indianapolis
 📮
46217
Indianapolis
 📮
46218
Indianapolis
 📮
46219
Warren Park
 📮
46220
Broad Ripple
 📮
46221
Indianapolis
 📮
46222
Indianapolis
 📮
46224
Speedway
Weather in Indianapolis
The 10-day span for Indianapolis runs from a high near 85° on Tuesday down to 56° overnight on Monday. About 0.89 in of precipitation is expected in total; the most likely wet day is Monday (92% chance). Wind is the one to watch: gusts to 27 mph around Wednesday. No watches or warnings are active for the area right now. Right now Indianapolis is running about 15° warmer than Chicago. Longer view: variable mid-latitude weather in every season.
Indianapolis, IN · Elev 715 ft · 39.77°N, 86.16°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: 6:51 PM