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Greenhills, OH 45218 Weather

It is 72°F and clear in Greenhills, OH 45218, observed at 3:35 PM EDT. Today: Sunny, high 71°F, low 48°F. Hourly and 10-day forecast from the National Weather Service. Times are local (EDT).

Greenhills, OH 45218 current weather

72°F

Clear

H 71° / L 48°Feels like 70°

  • No rain expected in the next 12 hours

Observed at Butler County Regional Airport (6.6 mi away), 10/30/2026, 3:35 PM EDT

Hourly forecast

NWS, updated 10/30/2026, 11:16 AM PT

  1. Now69°
  2. 4 PM70°
  3. 5 PM71°
  4. 6 PM69°
  5. 7 PM65°
  6. 8 PM61°
  7. 9 PM56°
  8. 10 PM55°
  9. 11 PM53°
  10. 12 AM52°Sat
  11. 1 AM51°
  12. 2 AM51°
  13. 3 AM50°
  14. 4 AM50°
  15. 5 AM49°
  16. 6 AM49°
  17. 7 AM48°
  18. 8 AM49°
  19. 9 AM49°
  20. 10 AM53°
  21. 11 AM58°
  22. 12 PM61°
  23. 1 PM64°
  24. 2 PM66°
  25. 3 PM66°
  26. 4 PM67°
  27. 5 PM68°
  28. 6 PM66°
  29. 7 PM64°
  30. 8 PM62°
  31. 9 PM60°
  32. 10 PM59°
  33. 11 PM58°
  34. 12 AM58°Sun
  35. 1 AM57°
  36. 1 AM57°
  37. 2 AM57°
  38. 3 AM56°
  39. 4 AM56°
  40. 5 AM56°
  41. 6 AM56°
  42. 7 AM56°14%
  43. 8 AM55°14%
  44. 9 AM58°14%
  45. 10 AM62°14%
  46. 11 AM64°14%
  47. 12 PM66°14%
  48. 1 PM67°22%

10-day forecast

Tap a day for details

  • Today10/30Low 48°High 71°

    This Afternoon: Sunny, with a high near 71. Northeast wind around 6 mph.

    Tonight: Partly cloudy, with a low around 48. Northeast wind around 6 mph.

    Sunny
  • Sat10/31Low 55°High 68°

    Saturday: Mostly cloudy, with a high near 68. East wind around 8 mph.

    Saturday Night: Cloudy, with a low around 55. East wind 1 to 6 mph.

    Mostly Cloudy
  • Sun11/140% chance of precipitationLow 52°High 69°

    Sunday: A slight chance of rain after 1pm. Mostly cloudy, with a high near 69. Southeast wind around 3 mph. Chance of precipitation is 20%.

    Sunday Night: A chance of rain. Mostly cloudy, with a low around 52. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

    Mostly Cloudy then Slight Chance Light Rain
  • Mon11/232% chance of precipitationLow 53°High 66°

    Monday: A chance of rain before 1pm. Partly sunny, with a high near 66. Chance of precipitation is 30%.

    Monday Night: Mostly cloudy, with a low around 53.

    Chance Light Rain
  • Tue11/333% chance of precipitationLow 59°High 74°

    Tuesday: Mostly sunny, with a high near 74.

    Tuesday Night: A chance of rain after 7pm. Mostly cloudy, with a low around 59. Chance of precipitation is 30%.

    Mostly Sunny
  • Wed11/460% chance of precipitationLow 55°High 71°

    Wednesday: Rain likely. Mostly cloudy, with a high near 71. Chance of precipitation is 60%.

    Wednesday Night: Rain likely. Mostly cloudy, with a low around 55. Chance of precipitation is 60%.

    Light Rain Likely
  • Thu11/560% chance of precipitationLow 50°High 68°

    Thursday: Rain likely. Mostly cloudy, with a high near 68. Chance of precipitation is 60%.

    Thursday Night: Rain likely. Mostly cloudy, with a low around 50.

    Light Rain Likely
  • Fri11/6Model blend42% chance of precipitationLow 41°High 63°

    Friday: Chance of rain. High near 63°. Low that night near 41°. About 0.01 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.

  • Sat11/7Model blend14% chance of precipitationLow 36°High 61°

    Saturday: Partly cloudy. High near 61°. Low that night near 36°.

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

  • Sun11/8Model blend23% chance of precipitationLow 36°High 62°

    Sunday: Partly cloudy. High near 62°. Low that night near 36°. About 0.08 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 39.265, -84.520 from the NWS ILN office, updated 10/30/2026, 11:16 AM PT · Official forecast on weather.gov

Days 8 to 10: NOAA National Blend of Models, station KHAO (Hamilton/Butler Cnty, 7 mi), model run 10/30/2026, 10:00 AM EDT

Hazardous weather outlookIssued 10/30/2026, 2:20 AM EDT

This Hazardous Weather Outlook is for east central Indiana, southeast Indiana, northeast Kentucky, northern Kentucky, central Ohio, south central Ohio, southwest Ohio and west central Ohio.

Day one

Today and tonight.

No hazardous weather is expected at this time.

Days two through seven

Saturday through Thursday.

The probability for widespread hazardous weather is low.

Spotter information statement

Spotter activation is not expected at this time.

Forecaster's discussionIssued 10/30/2026, 1:34 PM EDT

What has changed

No significant changes.

Key messages

1) High pressure and a somewhat cooler airmass will be found through Saturday.

2) A series of upper level disturbances will result in occasional rain chances through the first half of next week.

Discussion

KEY MESSAGE 1) High clouds will thicken over the region before daybreak Saturday, which will keep highs generally between 65 to 70 degrees.

KEY MESSAGE 2) A mid level short wave will move out of the mid Mississippi Valley Saturday night and across the Ohio Valley Sunday into Sunday night. There remains some uncertainty as to how much moisture will be pulled up into our area ahead of this, with the NAM and GFS trending towards the drier European and Canadian models which have been precip-free for the last several runs.

A deeper mid/upper level trough is forecast to progress east across the central CONUS early next week, but there remains significant differences in the timing of this as well as the timing/placement/ strength of any embedded short waves. As a result, a fair bit of uncertainty continues with the forecast through the second half of the long term period so will still broad brush with chance pops.

Aviation

VFR conditions will be found over the region with high clouds spreading eastward tonight, then lowering and thickening before daybreak. Northeast wind will maintain a 6-7kt overnight, light and variable at KLUK, and then become more easterly tomorrow as they increase to 10-12kt.

OUTLOOK: MVFR cigs and vsbys possible Sun into Mon.

Watches, warnings and advisories

OH: None. KY: None. IN: None.

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. Now69°Sunny0%6 mph
  2. 4 PM70°Sunny0%6 mph
  3. 5 PM71°Sunny0%6 mph
  4. 6 PM69°Mostly Clear0%5 mph
  5. 7 PM65°Mostly Clear0%5 mph
  6. 8 PM61°Mostly Clear1%3 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 Greenhills, OH 45218 right now?
The latest observation from Butler County Regional Airport was 72°F and clear, reported at 10/30/2026, 3:35 PM EDT.
What is the high temperature today in Greenhills, OH 45218?
The National Weather Service forecast for this afternoon calls for a high near 71°F. Sunny.
Will it rain in Greenhills, OH 45218 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 Greenhills, OH 45218?
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 61°F to 63°F and up to a 42% chance of precipitation. Model guidance this far out often changes.
What time is sunrise and sunset in Greenhills, OH 45218 today?
Sunrise is about 8:04 AM EDT and sunset is about 6:39 PM EDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in Greenhills, OH 45218?
At Fairfield, the 1991 to 2020 normal high in October is 67°F and the normal low is 43°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 (Cincinnati)
60ModeratePM2.5
AQI forecast tomorrow (Cincinnati)
60ModeratePM2.5

UV index guide · Air quality

Drought

By county

Hamilton County, week of 10/27/2026

20% of the county is abnormally dry. No drought.

Sun and moon

Local time, center of the area

Sunrise
8:04 AM
Sunset
6:39 PM
Daylight
10 hr 35 min
Moon
Waning Gibbous 77% lit
First light (civil dawn)
7:36 AM
Last light (civil dusk)
7:07 PM
Moonrise
10:20 PM
Moonset
1:15 PM

Normal October weather

Climate

Normal October high 67°, low 43°, precipitation 3.29 in for the month. 1991 to 2020 normals at Fairfield, 7 mi away.

Other places nearby

Data sources

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About this data

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