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Roachester, OH Weather

It is 52°F and clear in Roachester, OH, observed at 8:35 AM EDT. Today: Sunny, high 70°F, low 46°F. Hourly and 10-day forecast from the National Weather Service. Times are local (EDT).

Roachester, OH current weather

52°F

Clear

H 70° / L 46°Feels like 52°

Observed at Warren County Airport (11 mi away), 10/30/2026, 8:35 AM EDT

Hourly forecast

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

  1. Now49°
  2. 10 AM55°
  3. 11 AM59°
  4. 12 PM64°
  5. 1 PM66°
  6. 2 PM68°
  7. 3 PM69°
  8. 4 PM69°
  9. 5 PM70°
  10. 6 PM68°
  11. 7 PM63°
  12. 8 PM60°
  13. 9 PM54°
  14. 10 PM52°
  15. 11 PM51°
  16. 12 AM50°Sat
  17. 1 AM49°
  18. 2 AM48°
  19. 3 AM48°
  20. 4 AM48°
  21. 5 AM47°
  22. 6 AM47°
  23. 7 AM47°
  24. 8 AM46°
  25. 9 AM48°
  26. 10 AM53°
  27. 11 AM57°
  28. 12 PM61°
  29. 1 PM64°
  30. 2 PM66°
  31. 3 PM66°
  32. 4 PM67°
  33. 5 PM68°
  34. 6 PM66°
  35. 7 PM64°
  36. 8 PM61°
  37. 9 PM57°
  38. 10 PM56°
  39. 11 PM56°
  40. 12 AM56°Sun
  41. 1 AM55°
  42. 1 AM55°
  43. 2 AM55°
  44. 3 AM54°
  45. 4 AM54°
  46. 5 AM53°
  47. 6 AM53°
  48. 7 AM53°12%

10-day forecast

Tap a day for details

  • Today10/30Low 46°High 70°

    Today: Sunny, with a high near 70. Northeast wind around 6 mph.

    Tonight: Partly cloudy, with a low around 46. East wind 5 to 8 mph.

    Sunny
  • Sat10/31Low 53°High 68°

    Saturday: Mostly cloudy, with a high near 68. East wind around 9 mph.

    Saturday Night: Cloudy, with a low around 53. East wind 1 to 8 mph.

    Mostly Cloudy
  • Sun11/140% chance of precipitationLow 51°High 68°

    Sunday: A chance of rain after 1pm. Mostly cloudy, with a high near 68. Southeast wind around 5 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

    Sunday Night: A chance of rain. Mostly cloudy, with a low around 51. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

    Mostly Cloudy then Chance Light Rain
  • Mon11/238% chance of precipitationLow 53°High 67°

    Monday: A chance of rain. Mostly cloudy, with a high near 67. Chance of precipitation is 40%.

    Monday Night: A chance of rain before 7pm. Mostly cloudy, with a low around 53. Chance of precipitation is 40%.

    Chance Light Rain
  • Tue11/330% chance of precipitationLow 54°High 75°

    Tuesday: A slight chance of rain after 1pm. Partly sunny, with a high near 75.

    Tuesday Night: A chance of rain. Mostly cloudy, with a low around 54. Chance of precipitation is 30%.

    Partly Sunny then Slight Chance Light Rain
  • Wed11/456% chance of precipitationLow 52°High 72°

    Wednesday: Rain likely. Partly sunny, with a high near 72. Chance of precipitation is 60%.

    Wednesday Night: Rain likely. Mostly cloudy, with a low around 52. Chance of precipitation is 60%.

    Light Rain Likely
  • Thu11/547% chance of precipitationLow 44°High 68°

    Thursday: A chance of rain. Partly sunny, with a high near 68. Chance of precipitation is 50%.

    Thursday Night: A chance of rain. Mostly cloudy, with a low around 44.

    Chance Light Rain
  • Fri11/6Model blend33% chance of precipitationLow 44°High 63°

    Friday: Chance of rain. High near 63°. Low that night near 44°.

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

  • Sat11/7Model blend16% chance of precipitationLow 41°High 60°

    Saturday: Mostly cloudy, slight chance of rain. High near 60°. Low that night near 41°.

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

  • Sun11/8Model blend18% chance of precipitationLow 40°High 62°

    Sunday: Partly cloudy, slight chance of rain. High near 62°. Low that night near 40°. About 0.02 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 39.355, -84.099 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 KI68 (Lebanon/Warren Cnty, 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. Now49°Sunny0%5 mph
  2. 10 AM55°Sunny0%5 mph
  3. 11 AM59°Sunny0%6 mph
  4. 12 PM64°Sunny0%6 mph
  5. 1 PM66°Sunny0%5 mph
  6. 2 PM68°Sunny0%5 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 Roachester, OH right now?
The latest observation from Warren County Airport was 52°F and clear, reported at 10/30/2026, 8:35 AM EDT.
What is the high temperature today in Roachester, OH?
The National Weather Service forecast for today calls for a high near 70°F. Sunny.
Will it rain in Roachester, OH 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 Roachester, OH?
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 60°F to 63°F and up to a 33% chance of precipitation. Model guidance this far out often changes.
What time is sunrise and sunset in Roachester, OH today?
Sunrise is about 8:02 AM EDT and sunset is about 6:37 PM EDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in Roachester, OH?
At Cincinnati, the 1991 to 2020 normal high in October is 65°F and the normal low is 44°F.

Rain and snow totals

Next 3 days, NWS forecast grid

Rain (liquid)
0.09 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 (Dayton)
58ModeratePM2.5
AQI forecast tomorrow (Dayton)
56ModeratePM2.5

UV index guide · Air quality

Drought

By county

Warren County, week of 10/27/2026

No drought or abnormal dryness in this county.

Sun and moon

Local time, center of the area

Sunrise
8:02 AM
Sunset
6:37 PM
Daylight
10 hr 35 min
Moon
Waning Gibbous 80% lit
First light (civil dawn)
7:34 AM
Last light (civil dusk)
7:05 PM
Moonrise
10:18 PM
Moonset
1:14 PM

Normal October weather

Climate

Normal October high 65°, low 44°, precipitation 3.20 in for the month. 1991 to 2020 normals at Cincinnati, 16 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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