London, OH Weather

Madison County2:06 PM EDT39.89°N, 83.45°WElevation 1,053 ft

Current conditions

Clear
64°
Clear
Feels like 64°
High 68°·Low 40°
WindCalm
Humidity52%
Dew point46°
Pressure30.46 inHg
Visibility10.0 mi
Cloud cover8%
UV index4 Moderate
Sunrise7:54 AM
Sunset6:43 PM

Observed at Columbus, Bolton Field Airport · 1 hr ago

Forecast

10-day
  • Saturday

    Sunny, with a high near 68. East wind around 3 mph.

  • Saturday Night

    Mostly clear, with a low around 40. Southeast wind around 3 mph.

  • Sunday

    Sunny, with a high near 71.

National Weather Service forecast updated 1 day ago.

  1. Now Sunny 66°
  2. 3 PM Sunny 67°
  3. 4 PM Sunny 68°
  4. 5 PM Sunny 67°
  5. 6 PM Mostly Clear 64°
  6. 7 PM Mostly Clear 59°
  7. 8 PM Mostly Clear 55°
  8. 9 PM Mostly Clear 52°
  9. 10 PM Mostly Clear 50°
  10. 11 PM Mostly Clear 49°
  11. Sun12 AM Mostly Clear 47°
  12. 1 AM Mostly Clear 46°
  13. 2 AM Mostly Clear 45°
  14. 3 AM Mostly Clear 44°
  15. 4 AM Mostly Clear 43°
  16. 5 AM Mostly Clear 42°
  17. 6 AM Sunny 41°
  18. 7 AM Sunny 40°
  19. 8 AM Sunny 41°
  20. 9 AM Sunny 46°
  21. 10 AM Sunny 52°
  22. 11 AM Sunny 58°
  23. 12 PM Sunny 63°
  24. 1 PM Sunny 66°

10-day forecast

Details
  1. TonightOct 22 Mostly Clear Mostly Clear40°
  2. FriOct 23 Sunny Sunny39°68°
  3. TodayOct 24 Sunny Sunny40°68°
  4. SunOct 25 Sunny Sunny43°71°
  5. MonOct 26 Sunny Sunny46°72°
  6. TueOct 27 Partly Sunny Partly Sunny44°67°
  7. WedOct 28 Partly Sunny Partly Sunny45°68°
  8. ThuOct 29 Mostly Sunny then Slight Chance Rain Showers Mostly Sunny then Slight Chance Rain Showers15%69°
  9. FriOct 30 Cloudy Cloudy43°60°
  10. SatOct 31 Cloudy Cloudy38°61°

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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Air quality

78
Moderate
Fine particles (PM2.5)

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

Forecast

  • SatModerate (66)
  • SunModerate (60)
  • MonModerate (58)

Columbus, OH reporting area · 2 hrs ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.

Sun & moon

Sunrise 7:54 AM
Sunset 6:43 PM
Daylight 10 h 48 min (−2 min 27 s tomorrow)
Waxing Gibbous · 97% lit
Moonrise 5:35 PM Moonset 6:09 AM
Full moon Oct 26 New moon Nov 9

Nearby

Forecasters' discussion

From the National Weather Service office in ILN, issued 1 hr ago

What Has Changed

No significant changes.

Key Messages

1) Dry conditions will persist though much of next week.

Discussion

KEY MESSAGE 1)

A blocky pattern characterized by a mid level ridge extending from the western Gulf to the western Great Lakes will shift slightly east into the early part of the week. Surface high situated east of the area will remain through the weekend. This will offer mainly clear skies and light winds which will lead to river valley fog overnight.

A weak surface front will sag south across the area Monday evening into the overnight hours. With a dry airmass - only expect some increase in clouds. The front will wash out as another surface high moves from Ontario to the northeast Atlantic coast.

The mid level ridge gets slowly suppressed south, breaking down by mid week as a short wave lifts out of the southern Plains and up the Ohio Valley into the Great Lakes.

This pattern will offer an extended period of dry conditions which will persist well into next week. Temperatures look to be above normal.

Aviation

Surface high situated east of the area will remain through the weekend. This will offer mainly clear skies and light winds which will lead to river valley fog overnight. Fog will redevelop after 05Z with IFR visibilities forecast. There could be some visibility restrictions at other sites late in the period, with the best chance at KILN. Otherwise, some thin high clouds may pass across the area. Winds will remain easterly at less than 10 kt.

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 4Search index and reflects what the press published. Terms of use.