Indianapolis, IN 46225 Weather

Marion County12:22 PM EDT39.74°N, 86.16°W

Current conditions

Clear
64°
Clear
Feels like 64°
High 72°·Low 45°
WindW 3 mph
Humidity45%
Dew point43°
Pressure30.30 inHg
Visibility10 mi
Cloud cover2%
UV index4 Moderate
Sunrise8:02 AM
Sunset6:58 PM

Observed at Indianapolis International Airport · 22 min ago

Forecast

10-day

  • Today

    Sunny, with a high near 72. North northeast wind around 2 mph.

  • Tonight

    Mostly clear. Low around 45, with temperatures rising to around 48 overnight. North northeast wind around 2 mph.

  • Thursday

    Sunny, with a high near 72. North northeast wind 0 to 6 mph.

National Weather Service forecast updated 3 hrs ago.

Hourly

Hourly forecast
  1. Now Sunny 64°
  2. 1 PM Sunny 67°
  3. 2 PM Sunny 70°
  4. 3 PM Sunny 71°
  5. 4 PM Sunny 72°
  6. 5 PM Sunny 72°
  7. 6 PM Clear 70°
  8. 7 PM Clear 68°
  9. 8 PM Clear 64°
  10. 9 PM Clear 58°
  11. 10 PM Clear 55°
  12. 11 PM Clear 54°
  13. Thu12 AM Clear 52°
  14. 1 AM Clear 51°
  15. 2 AM Mostly Clear 50°
  16. 3 AM Mostly Clear 50°
  17. 4 AM Mostly Clear 49°
  18. 5 AM Mostly Clear 48°
  19. 6 AM Sunny 47°
  20. 7 AM Sunny 46°
  21. 8 AM Sunny 46°
  22. 9 AM Sunny 48°
  23. 10 AM Sunny 55°
  24. 11 AM Sunny 60°

10-day forecast

Details
  1. TodayOct 21 Sunny Sunny45°72°
  2. ThuOct 22 Sunny Sunny45°72°
  3. FriOct 23 Sunny Sunny44°71°
  4. SatOct 24 Sunny Sunny46°71°
  5. SunOct 25 Mostly Sunny Mostly Sunny49°75°
  6. MonOct 26 Mostly Sunny Mostly Sunny50°72°
  7. TueOct 27 Slight Chance Rain Showers Slight Chance Rain Showers15%46°66°
  8. WedOct 28 Partly cloudy Partly cloudy55°76°
  9. ThuOct 29 Showers Showers0.16 in51°75°
  10. FriOct 30 Sunny Sunny42°59°

Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.

Radar

Full map
Open the National Weather Service radar (the map here needs JavaScript).

Weather news near Indianapolis

More weather news
  • Above-average temperatures remain | Oct. 20, 2026

    WRTV Above-average temperatures remain | Oct. 20, 2026 INDIANAPOLIS — A near-perfect stretch of weather continues in our area. THURSDAY: Sunny and warmer than average, yet again. High temperatures in the low 70s. 7-DAY…

    WRTV·20 hrs ago
  • Fall weather pattern continues this week | Oct 20, 2026

    WRTV INDIANAPOLIS (WRTV) – A beautiful fall weather pattern will stick around for the next week. Typical fall like pattern with crisp morning lows and warmer afternoons. TODAY: We will see a terrific Tuesday with lots…

    WRTV·1 day ago
  • Thanksgiving Week Weather Forecast 2026: Old Farmer's Almanac Map Reveals Where Snow Could Fall

    The Thanksgiving Week Weather Forecast 2026 from The Old Farmer's Almanac identifies six regions where snow could fall during the holiday period, the Northeast, Atlantic Corridor, Appalachians, Lower Lakes, Upper…

    International Business Times·1 day ago
  • Quiet pattern settles in | Oct. 19, 2026

    WRTV 6 (ABC) is Indianapolis' first television station, delivering trusted local news, weather, traffic, investigations, and community coverage across broadcast, digital, and connected platforms. WRTV serves Central…

    WRTV·1 day ago
  • Frost advisory issued for Fishers area early Monday

    Fishers residents with tender plants still outdoors may want to cover them tonight. The National Weather Service in Indianapolis has issued a frost advisory for much of central Indiana, including Hamilton County, from 2…

    LarryInFishers·2 days ago
  • Warming Trend Arrives Across Central Indiana This Week

    A warming trend is taking hold today, with temperatures rising steadily over the coming days. The 13Weather Blog breaks down how the change will shape conditions across the Indianapolis area. Expect milder afternoons…

    Headlines Plus·3 days ago
  • Warming trend from here | 13Weather Blog

    INDIANAPOLIS — A stretch of sunny, warmer days is on the horizon with daytime high temperatures likely to be above average throughout the extended forecast. A high pressure system that brought the return of sunshine…

    wthr.com·3 days ago
  • Indy Wakes to Frost, Heads for Sunny 70s All Week

    Residents with tender outdoor plants should cover them before the advisory ends, since frost could damage sensitive vegetation. After the chilly start, south-southeast winds will stay light at 2 to 6 mph, with no rain…

    Hoodline·3 days ago
  • Dangerous Freeze Warnings for 38 Counties in Indiana as Temperatures Plummet

    Freeze Warnings are in effect for 38 counties in Indiana from early Sunday morning, with lows as cold as 30 degrees expected. The warnings cover central, northern, east central and southeast Indiana. Three National…

    Traveling Lifestyle·3 days ago
  • First Frost & Freeze of the season | Oct. 17, 2026

    WRTV First Frost & Freeze of the season | Oct. 17, 2026 INDIANAPOLIS (WRTV) – Following a gloomy and chilly start to the weekend, the sunshine has returned with the first widespread risk of frost and freeze of the…

    WRTV·3 days ago

Air quality

68
Moderate
Fine particles (PM2.5)

Acceptable. Unusually sensitive people should consider limiting prolonged outdoor exertion.

Forecast

  • WedModerate

Indianapolis, IN reporting area · 1 hr ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.

Sun & moon

Sunrise 8:02 AM
Sunset 6:58 PM
Daylight 10 h 56 min (−2 min 28 s tomorrow)
Waxing Gibbous · 78% lit
Moonrise 4:37 PM Moonset 3:05 AM
Full moon Oct 26 New moon Nov 9

Almanac

Monthly
Normal high / low63° / 44°
Record high86° (1953)
Record low23° (1952)
Wettest1.43 in (1949)
Yesterday72° / 43°
Month to date1.43 in (normal 2.06 in)

Indianapolis Area, records since 1871. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).

Nearby

Forecasters' discussion

From the National Weather Service office in IND, issued 2 hrs ago

Key Messages

- Dry yet pleasant fall weather will prevail through this weekend

- Light winds and partly/mostly clear skies will oversee above normal temperatures

Forecast Update

Issued at 924 AM EDT Wed Oct 21 2026

The forecast remains in good shape with only minor adjustments needed. Latest observations this morning depict patchy fog has quickly mix out under sunny skies. Expect quiet weather for the remainder of today as surface high pressure remains dominant across the region. Look for highs to in the low 70s with light and variable winds. Min RH values around 30 to 40 percent are expected by this afternoon.

Ind Watches

None.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Conservative index and reflects what the press published. Terms of use.