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WeatherLive › Indiana › Indianapolis

Indianapolis, IN Weather

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherIndianapolis · 4:37 AM EDT
89° | 75°
78°F
Feels like 84°
Sunny
+8° vs. normal — warmer than usual for this time of year
WindSW 4 mph · Gusts 8 mph
Precip12% · –
Humidity84% · Dew point 73°
UV index8 Very high
Air Quality30 Good
Pressure29.94 inHg
Visibility6 mi
Sunrise / Sunset6:57 AM · 8:40 PM · 13h 43m

Weather map — Indianapolis

Full radar →
Now
78°
12%
4 mph
05:00
77°
11%
4 mph
06:00
76°
10%
5 mph
07:00
76°
7%
6 mph
08:00
75°
9%
6 mph
09:00
77°
9%
7 mph
10:00
80°
6%
7 mph
11:00
83°
5%
6 mph
12:00
86°
4%
6 mph
13:00
89°
3%
8 mph
14:00
89°
4%
10 mph
15:00
89°
4%
10 mph
16:00
89°
6%
10 mph
17:00
88°
13%
8 mph
18:00
86°
15%
8 mph
19:00
83°
18%
8 mph
20:00
81°
13%
8 mph
21:00
79°
24%
7 mph
22:00
78°
16%
6 mph
23:00
76°
15%
6 mph
00:00
75°
13%
6 mph
01:00
75°
12%
5 mph
02:00
73°
18%
4 mph
03:00
72°
17%
3 mph

Today · Sun 8/16

High 89°
12% / –

Sunny. Winds W at 10 mph.

Overnight · Sun 8/16

Low 75°
— / –

Sunny.

Tomorrow · Mon 8/17

82° | 69°
10% / –

Sunny. Winds NE at 7 mph.

7-day trend

Indianapolis · temperature + precipitation

10-day forecast

Updated 4:37 AM

Details & indices

Wind
4 mph SW
Gusts 8 mph
Humidity
84%
Dew point 73°
Pressure
29.94 inHg
Rising
UV index
8 — Very high
High today
Air Quality
Good
AQI 30 · US EPA
Allergy
Moderate
Mugwort
Visibility
6 mi
Clear view
Allergy — Indianapolis

🌿 Conditions right now

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

Sun & moon

Sunrise6:57 AM
Sunset8:40 PM
Length of day13h 43m
Moonrise11:19 AM
Moonset10:29 PM
Moon phase🌒 Waxing Crescent · 16%
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
Fog
70°
Data sources · Sunday, August 16
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: 4:37 AM
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 89° on Sunday down to 62° overnight on Sunday. About 1.3 in of precipitation is expected in total; the most likely wet day is Friday (89% chance). Wind is the one to watch: gusts to 30 mph around Wednesday. No watches or warnings are active for the area right now. Right now Indianapolis is running about 8° warmer than Fort Wayne. 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: 4:37 AM