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Westerville, OH 43082 Weather

It is 46°F and clear in Westerville, OH 43082, observed at 6:53 AM EDT. Today: Sunny, high 67°F, low 42°F. Hourly and 10-day forecast from the National Weather Service. Times are local (EDT).

Westerville, OH 43082 current weather

46°F

Clear

H 67° / L 42°Feels like 42°

Observed at Columbus, Ohio State University Airport (10.7 mi away), 10/30/2026, 6:53 AM EDT

Hourly forecast

NWS, updated 10/30/2026, 1:00 AM PT

  1. Now46°
  2. 8 AM44°
  3. 9 AM46°
  4. 10 AM52°
  5. 11 AM56°
  6. 12 PM60°
  7. 1 PM63°
  8. 2 PM65°
  9. 3 PM65°
  10. 4 PM67°
  11. 5 PM65°
  12. 6 PM63°
  13. 7 PM59°
  14. 8 PM52°
  15. 9 PM50°
  16. 10 PM48°
  17. 11 PM47°
  18. 12 AM45°Sat
  19. 1 AM45°
  20. 2 AM44°
  21. 3 AM44°
  22. 4 AM43°
  23. 5 AM43°
  24. 6 AM43°
  25. 7 AM42°
  26. 8 AM44°
  27. 9 AM44°
  28. 10 AM50°
  29. 11 AM55°
  30. 12 PM58°
  31. 1 PM60°
  32. 2 PM62°
  33. 3 PM63°
  34. 4 PM63°
  35. 5 PM64°
  36. 6 PM62°
  37. 7 PM59°
  38. 8 PM57°
  39. 9 PM53°
  40. 10 PM52°
  41. 11 PM53°
  42. 12 AM53°Sun
  43. 1 AM52°
  44. 1 AM52°
  45. 2 AM52°
  46. 3 AM52°
  47. 4 AM52°
  48. 5 AM51°

10-day forecast

Tap a day for details

  • Today10/30Low 42°High 67°

    Today: Sunny, with a high near 67. North wind around 7 mph.

    Tonight: Partly cloudy, with a low around 42. Northeast wind around 7 mph.

    Sunny
  • Sat10/31Low 50°High 64°

    Saturday: Partly sunny, with a high near 64. East wind around 9 mph.

    Saturday Night: Cloudy, with a low around 50. East wind 5 to 9 mph.

    Partly Sunny
  • Sun11/142% chance of precipitationLow 50°High 68°

    Sunday: A slight chance of rain after 1pm. Mostly cloudy, with a high near 68. Southeast wind around 6 mph. Chance of precipitation is 20%.

    Sunday Night: A chance of rain. Mostly cloudy, with a low around 50. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

    Mostly Cloudy then Slight Chance Light Rain
  • Mon11/228% chance of precipitationLow 52°High 67°

    Monday: A chance of rain. Partly sunny, with a high near 67. Chance of precipitation is 30%.

    Monday Night: A slight chance of rain before 1am. Mostly cloudy, with a low around 52.

    Chance Light Rain
  • Tue11/331% chance of precipitationLow 53°High 72°

    Tuesday: Partly sunny, with a high near 72.

    Tuesday Night: A chance of rain after 7pm. Mostly cloudy, with a low around 53. Chance of precipitation is 30%.

    Partly Sunny
  • Wed11/449% chance of precipitationLow 52°High 71°

    Wednesday: A chance of rain. Partly sunny, with a high near 71. Chance of precipitation is 50%.

    Wednesday Night: A chance of rain. Mostly cloudy, with a low around 52. Chance of precipitation is 50%.

    Chance Light Rain
  • Thu11/550% chance of precipitationLow 45°High 66°

    Thursday: A chance of rain. Partly sunny, with a high near 66. Chance of precipitation is 50%.

    Thursday Night: A chance of rain. Mostly cloudy, with a low around 45.

    Chance Light Rain
  • Fri11/6Model blend37% chance of precipitationLow 43°High 62°

    Friday: Chance of rain. High near 62°. Low that night near 43°.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

  • Sat11/7Model blend17% chance of precipitationLow 39°High 59°

    Saturday: Mostly cloudy, slight chance of rain. High near 59°. Low that night near 39°.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

  • Sun11/8Model blend21% chance of precipitationLow 39°High 60°

    Sunday: Partly cloudy, slight chance of rain. High near 60°. Low that night near 39°. About 0.04 in of precipitation.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

Forecast for 40.167, -82.912 from the NWS ILN office, updated 10/30/2026, 1:00 AM PT · Official forecast on weather.gov

Days 8 to 10: NOAA National Blend of Models, station KOSU (Columbus/Ohio State Univ Arpt, 11 mi), model run 10/30/2026, 4:00 AM EDT

From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.

Next 6 hours

NWS hourly forecast

  1. Now46°Sunny0%6 mph
  2. 8 AM44°Sunny0%6 mph
  3. 9 AM46°Sunny0%6 mph
  4. 10 AM52°Sunny0%6 mph
  5. 11 AM56°Sunny0%7 mph
  6. 12 PM60°Sunny0%7 mph

Hourly details

Next 7 days: temperature chart, feels like, rain and snow amounts, sky cover, wind and gustsShow

Radar and satellite

National radar

NEXRAD (up to 24 hours) and GOES

Latest

Frequently asked questions

What is the weather in Westerville, OH 43082 right now?
The latest observation from Columbus, Ohio State University Airport was 46°F and clear, reported at 10/30/2026, 6:53 AM EDT.
What is the high temperature today in Westerville, OH 43082?
The National Weather Service forecast for today calls for a high near 67°F. Sunny.
Will it rain in Westerville, OH 43082 in the next 24 hours?
The NWS hourly forecast does not show any hour with a 50% or higher chance of precipitation in the next 24 hours.
What is the 10-day forecast for Westerville, OH 43082?
The first 7 days come from the National Weather Service forecast. Days 8 to 10 (Nov 6 to Nov 8) come from the NOAA National Blend of Models, with highs of 59°F to 62°F and up to a 37% chance of precipitation. Model guidance this far out often changes.
What time is sunrise and sunset in Westerville, OH 43082 today?
Sunrise is about 7:59 AM EDT and sunset is about 6:31 PM EDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in Westerville, OH 43082?
At Westerville, the 1991 to 2020 normal high in October is 67°F and the normal low is 45°F.

Rain and snow totals

Next 3 days, NWS forecast grid

Rain (liquid)
0.03 in
Snow
0.00 in
Ice
0.00 in

Nearby hazards

Ohio hazards

Severe storm and flash flood outlooks, expected rain, river flooding and wildfires near this area

  • Severe storm outlook today:No thunderstorm risk area over this locationOutlook map
  • Excessive rainfall outlook (flash flood risk):Could not check the Weather Prediction Center outlook right now.
  • River gauges within 40 miles at or above flood stage: None reported
  • Active wildfires within 50 miles: None reported

UV and air quality forecast

EPA and AirNow

AQI forecast today (Columbus)
53ModeratePM2.5
AQI forecast tomorrow (Columbus)
55ModeratePM2.5

UV index guide · Air quality

Drought

By county

Delaware County, week of 10/27/2026

No drought or abnormal dryness in this county.

Sun and moon

Local time, center of the area

Sunrise
7:59 AM
Sunset
6:31 PM
Daylight
10 hr 32 min
Moon
Waning Gibbous 80% lit
First light (civil dawn)
7:31 AM
Last light (civil dusk)
6:59 PM
Moonrise
10:10 PM
Moonset
1:12 PM

Normal October weather

Climate

Normal October high 67°, low 45°, precipitation 2.95 in for the month. 1991 to 2020 normals at Westerville, 3 mi away.

Other places nearby

Data sources

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About this data

Weather and emergencies: Weather, air quality and hazard information on this page is delayed and may be incomplete. It is not a substitute for official warnings. Always follow the National Weather Service, local emergency management and public safety officials. In an emergency, call 911. For evacuation orders, use your local official alert system.

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