Upper Arlington, OH Weather

Franklin County6:20 AM EDT39.99°N, 83.06°WElevation 810 ft
Special Weather Statement until 8:00 AM Wed

Current conditions

Fog/Mist
43°
Fog/Mist
Feels like 41°
High 70°·Low 42°
WindN 3 mph
Humidity100%
Dew point43°
Pressure30.29 inHg
Visibility3.0 mi
Cloud cover24%
UV index0 Low
Sunrise7:50 AM
Sunset6:45 PM

Observed at Columbus, Ohio State University Airport · 30 min ago

Forecast

10-day

  • Wednesday

    Mostly sunny, with a high near 70. North wind 1 to 5 mph.

  • Wednesday Night

    Mostly clear, with a low around 42. North wind around 5 mph.

  • Thursday

    Sunny, with a high near 70. North wind 2 to 8 mph.

National Weather Service forecast updated 1 day ago.

Hourly

Hourly forecast
  1. Now Sunny 45°
  2. 7 AM Mostly Sunny 44°
  3. 8 AM Mostly Sunny 43°
  4. 9 AM Mostly Sunny 46°
  5. 10 AM Sunny 50°
  6. 11 AM Sunny 54°
  7. 12 PM Sunny 58°
  8. 1 PM Sunny 63°
  9. 2 PM Sunny 66°
  10. 3 PM Mostly Sunny 67°
  11. 4 PM Sunny 69°
  12. 5 PM Sunny 67°
  13. 6 PM Mostly Clear 65°
  14. 7 PM Partly Cloudy 61°
  15. 8 PM Mostly Clear 56°
  16. 9 PM Partly Cloudy 55°
  17. 10 PM Partly Cloudy 53°
  18. 11 PM Mostly Clear 51°
  19. Thu12 AM Mostly Clear 49°
  20. 1 AM Mostly Clear 47°
  21. 2 AM Mostly Clear 46°
  22. 3 AM Mostly Clear 45°
  23. 4 AM Mostly Clear 44°
  24. 5 AM Mostly Clear 43°

10-day forecast

Details
  1. TueOct 20 Sunny Sunny43°71°
  2. TodayOct 21 Mostly Sunny Mostly Sunny42°70°
  3. ThuOct 22 Sunny Sunny46°70°
  4. FriOct 23 Sunny Sunny40°67°
  5. SatOct 24 Sunny Sunny43°66°
  6. SunOct 25 Mostly Sunny Mostly Sunny47°71°
  7. MonOct 26 Mostly Sunny Mostly Sunny45°70°
  8. TueOct 27 Cloudy Cloudy44°59°
  9. WedOct 28 Cloudy Cloudy42°58°
  10. ThuOct 29 Cloudy Cloudy47°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
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Weather news near Upper Arlington

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Air quality

55
Moderate
Fine particles (PM2.5)

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

Forecast

  • WedModerate (56)
  • ThuGood (50)
  • FriGood (44)

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

Sun & moon

Sunrise 7:50 AM
Sunset 6:45 PM
Daylight 10 h 55 min (−2 min 28 s tomorrow)
Waxing Gibbous · 76% lit
Moonrise 4:24 PM Moonset 2:52 AM
Full moon Oct 26 New moon Nov 9

Nearby

Forecasters' discussion

From the National Weather Service office in ILN, issued 4 hrs ago

What Has Changed

Dense fog advisory in effect for portions of west-central Ohio.

Key Messages

1) Fog is occurring across portions of the region this morning.

2) High pressure will persist over the region through the week and into the weekend, bringing dry and seasonable conditions.

Discussion

Key Message 1)

Increased moisture from Lake Erie is resulting in fog, some of which is dense, across portions of northern/northwest Ohio. The light northeast flow is pushing the fog into Hardin County Ohio, and it will continue to expand over the next few hours into daybreak. Given the expected expansion, a dense fog advisory has been issued for areas that will also see dense fog develop. Additional counties will be added as needed.

Otherwise, some pockets of fog are expected elsewhere, along with local rivers and valleys.

A similar situation may occur tomorrow, with fog occurring across portions of west-central Ohio.

Key Message 2)

High pressure remains in place across the eastern CONUS through the end of the week, reinforced by another ridge into the weekend. High temperatures are few degrees above normal, and dry conditions will persist. Some occasions of frost, primarily across central and south- central Ohio are possible with temperatures dropping into the mid 30s Wednesday night and Friday night.

Aviation

Typical fog potential remains at LUK, LCK, and ILN, but the potential for more significant restrictions are possible at DAY and CMH with fog moving southwestward from Lake Erie. Will continue to monitor trends and adjust forecast as necessary.

Otherwise, winds remain less than 10 knots with prevailing VFR conditions.

OUTLOOK...No significant weather expected.

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.