Skip to content

Checked

McArthur, OH 45622 Weather

It is 42°F and fog/mist in McArthur, OH 45622, observed at 12:55 AM EDT. Today: Partly Sunny, high 66°F, low 42°F. Hourly and 10-day forecast from the National Weather Service. Times are local (EDT).

McArthur, OH 45622 current weather

42°F

Fog/Mist

H 66° / L 42°Feels like 42°

  • No rain expected in the next 12 hours

Observed at OHIO U/ATHEN-ALBANY (16.2 mi away), 10/31/2026, 12:55 AM EDT

Hourly forecast

NWS, updated 10/30/2026, 9:04 PM PT

  1. Now45°
  2. 2 AM44°
  3. 3 AM44°
  4. 4 AM44°
  5. 5 AM43°
  6. 6 AM43°
  7. 7 AM43°
  8. 8 AM43°
  9. 9 AM44°
  10. 10 AM49°
  11. 11 AM54°
  12. 12 PM59°
  13. 1 PM62°
  14. 2 PM64°
  15. 3 PM65°
  16. 4 PM66°
  17. 5 PM65°
  18. 6 PM64°
  19. 7 PM59°
  20. 8 PM54°
  21. 9 PM52°
  22. 10 PM52°
  23. 11 PM51°
  24. 12 AM51°Sun
  25. 1 AM50°
  26. 1 AM50°
  27. 2 AM50°
  28. 3 AM50°
  29. 4 AM50°
  30. 5 AM49°
  31. 6 AM49°
  32. 7 AM49°
  33. 8 AM50°
  34. 9 AM56°
  35. 10 AM60°
  36. 11 AM64°
  37. 12 PM67°
  38. 1 PM69°
  39. 2 PM70°
  40. 3 PM70°
  41. 4 PM69°
  42. 5 PM67°
  43. 6 PM63°
  44. 7 PM56°
  45. 8 PM55°
  46. 9 PM53°
  47. 10 PM53°
  48. 11 PM52°

10-day forecast

Tap a day for details

  • Today10/31Low 42°High 66°

    Saturday: Partly sunny, with a high near 66. East wind around 6 mph.

    Overnight: Partly cloudy, with a low around 42. Northeast wind around 3 mph.

    Partly Sunny
  • Sun11/1Low 49°High 70°

    Sunday: Partly sunny, with a high near 70. Southeast wind around 3 mph.

    Sunday Night: Mostly cloudy, with a low around 49. Southeast wind around 1 mph.

    Partly Sunny
  • Mon11/212% chance of precipitationLow 49°High 66°

    Monday: Partly sunny, with a high near 66.

    Monday Night: Mostly cloudy, with a low around 49.

    Partly Sunny
  • Tue11/317% chance of precipitationLow 56°High 74°

    Tuesday: Partly sunny, with a high near 74.

    Tuesday Night: A slight chance of rain showers after 1am. Partly cloudy, with a low around 56.

    Partly Sunny
  • Wed11/450% chance of precipitationLow 55°High 72°

    Wednesday: A chance of rain showers. Partly sunny, with a high near 72. Chance of precipitation is 50%.

    Wednesday Night: A chance of rain showers. Mostly cloudy, with a low around 55. Chance of precipitation is 50%.

    Chance Rain Showers
  • Thu11/562% chance of precipitationLow 50°High 68°

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

    Thursday Night: Rain showers likely. Mostly cloudy, with a low around 50. Chance of precipitation is 60%.

    Rain Showers Likely
  • Fri11/651% chance of precipitationLow High 63°

    Friday: A chance of rain showers. Mostly cloudy, with a high near 63.

    Chance Rain Showers
  • Sat11/7Model blend12% chance of precipitationLow 41°High 65°

    Saturday: Mostly cloudy. High near 65°. 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 blend10% chance of precipitationLow 39°High 63°

    Sunday: Partly cloudy. High near 63°. Low that night near 39°. 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.

  • Mon11/9Model blend22% chance of precipitationLow 37°High 63°

    Monday: Partly cloudy, slight chance of rain. High near 63°. Low that night near 37°. About 0.05 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, -82.478 from the NWS RLX office, updated 10/30/2026, 9:04 PM PT · Official forecast on weather.gov

Days 8 to 10: NOAA National Blend of Models, station KUNI (Albany/Ohio Univ Arpt, 17 mi), model run 10/30/2026, 10:00 PM 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. Now45°Partly Cloudy0%2 mph
  2. 2 AM44°Partly Cloudy1%2 mph
  3. 3 AM44°Partly Cloudy1%2 mph
  4. 4 AM44°Mostly Cloudy1%2 mph
  5. 5 AM43°Mostly Cloudy1%3 mph
  6. 6 AM43°Mostly Sunny1%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 McArthur, OH 45622 right now?
The latest observation from OHIO U/ATHEN-ALBANY was 42°F and fog/mist, reported at 10/31/2026, 12:55 AM EDT.
What is the high temperature today in McArthur, OH 45622?
The National Weather Service forecast for saturday calls for a high near 66°F. Partly Sunny.
Will it rain in McArthur, OH 45622 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 McArthur, OH 45622?
The first 7 days come from the National Weather Service forecast. Days 8 to 10 (Nov 7 to Nov 9) come from the NOAA National Blend of Models, with highs of 63°F to 65°F. Model guidance this far out often changes.
What time is sunrise and sunset in McArthur, OH 45622 today?
Sunrise is about 7:57 AM EDT and sunset is about 6:29 PM EDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in McArthur, OH 45622?
At Logan, the 1991 to 2020 normal high in October is 67°F and the normal low is 40°F.

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)
50GoodPM2.5
AQI forecast tomorrow (Columbus)
56ModeratePM2.5

UV index guide · Air quality

Drought

By county

Vinton County, week of 10/27/2026

No drought or abnormal dryness in this county.

Sun and moon

Local time, center of the area

Sunrise
7:57 AM
Sunset
6:29 PM
Daylight
10 hr 33 min
Moon
Waning Gibbous 73% lit
First light (civil dawn)
7:29 AM
Last light (civil dusk)
6:57 PM
Moonrise
11:27 PM
Moonset
1:59 PM

Normal October weather

Climate

Normal October high 67°, low 40°, precipitation 3.08 in for the month. 1991 to 2020 normals at Logan, 13 mi away.

Other places nearby

Data sources

See something wrong? Request a correction

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.

Forecasts, observations and alerts come from the National Weather Service (api.weather.gov). Data can be delayed by minutes to hours, and an observation station may be miles from the place named on this page. This site is not affiliated with NOAA or the National Weather Service.

DatenUS is a private website and is not affiliated with or endorsed by any government agency. We republish public data from the sources listed on this page. Data can be incomplete, delayed or wrong. Always check the original source before you make a decision.

Our servers read this data automatically from government sources. Errors can come from the source itself or from the way we read, process or display it, and we do not guarantee that it is accurate, complete or current. Verify anything important with the official source.

Report an errorRead the full disclaimer