Grove City, PA Weather

Mercer County4:07 AM EDT41.16°N, 80.09°WElevation 1,270 ft

Current conditions

Mostly Clear
44°
Mostly Clear
Feels like 42°
High 67°·Low 41° tonight
WindNE 3 mph gusts 8 mph
Humidity100%
Dew point44°
Visibility10 mi
Cloud cover24%
UV index0 Low
Sunrise7:46 AM
Sunset6:24 PM

Forecast for this hour (no station report in the last two hours)

Forecast

10-day

  • Tonight

    Partly cloudy, with a low around 41. Northeast wind around 3 mph.

  • Tuesday

    Mostly sunny, with a high near 67. Northeast wind around 2 mph.

  • Tuesday Night

    Mostly cloudy, with a low around 45. East wind 1 to 5 mph.

National Weather Service forecast updated 4 hrs ago.

Hourly

Hourly forecast
  1. Now Mostly Clear 44°
  2. 5 AM Partly Cloudy 42°
  3. 6 AM Mostly Sunny 41°
  4. 7 AM Mostly Sunny 41°
  5. 8 AM Sunny 41°
  6. 9 AM Sunny 42°
  7. 10 AM Sunny 49°
  8. 11 AM Mostly Sunny 55°
  9. 12 PM Mostly Sunny 59°
  10. 1 PM Mostly Sunny 63°
  11. 2 PM Mostly Sunny 65°
  12. 3 PM Mostly Sunny 65°
  13. 4 PM Mostly Sunny 66°
  14. 5 PM Mostly Sunny 65°
  15. 6 PM Partly Cloudy 62°
  16. 7 PM Partly Cloudy 58°
  17. 8 PM Partly Cloudy 52°
  18. 9 PM Partly Cloudy 50°
  19. 10 PM Partly Cloudy 49°
  20. 11 PM Partly Cloudy 48°
  21. Wed12 AM Mostly Cloudy 47°
  22. 1 AM Mostly Cloudy 47°
  23. 2 AM Mostly Cloudy 46°
  24. 3 AM Mostly Cloudy 46°

10-day forecast

Details
  1. TonightOct 26 Partly Cloudy Partly Cloudy41°
  2. TodayOct 27 Mostly Sunny Mostly Sunny45°67°
  3. WedOct 28 Partly Sunny Partly Sunny44°69°
  4. ThuOct 29 Sunny Sunny13%52°72°
  5. FriOct 30 Partly Sunny Partly Sunny13%42°69°
  6. SatOct 31 Mostly Cloudy Mostly Cloudy15%49°68°
  7. SunNov 1 Chance Rain Showers Chance Rain Showers58%51°68°
  8. MonNov 2 Chance Rain Showers Chance Rain Showers50%68°
  9. TueNov 3 Rain Rain0.45 in55°65°
  10. WedNov 4 Heavy rain Heavy rain1.47 in59°63°

Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.

Radar

Full map
Open the National Weather Service radar (the map here needs JavaScript).

Weather news in Pennsylvania

More weather news

Air quality

55
Moderate
Fine particles (PM2.5)

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

Forecast

  • TueModerate (55)
  • WedGood (50)
  • ThuGood

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

Sun & moon

Sunrise 7:46 AM
Sunset 6:24 PM
Daylight 10 h 37 min (−2 min 31 s tomorrow)
Waning Gibbous · 98% lit
Moonrise 6:54 PM Moonset 9:36 AM
Full moon Nov 24 New moon Nov 9

Almanac

Monthly
Normal high / low57° / 37°
Yesterday66° / 33°
Month to date0.72 in (normal 3.12 in)

Franklin, records since 1897. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).

Nearby

Forecasters' discussion

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

What Has Changed

Update to Key Messages/Aviation Discussion.

Key Messages

1) Quiet weather and above-average temperatures continue. The next chance of rain is expected Sunday afternoon into Monday.

Discussion

KEY MESSAGE 1...

A weak cold front is currently moving across the region early this morning. Patchy low-level clouds and fog are expected to develop over the next 4 to 6 hours, with high-resolution models continuing to highlight the area of I-70 as the greatest potential for dense fog between 4am and 9am. A Dense Fog Advisory may be issued if visibility drops below a half of mile over the next few hours over a portion of the region. Visibility is expected to improve after 9am as surface heating increases.

Overall, quiet and dry conditions with above-average temperatures will remain the primary forecast story over the next several days as high pressure dominates. A passing cold front early Friday morning will increase low-level clouds, through precipitation chances remain low.

The best potential for widespread rainfall continues to be Sunday afternoon into Monday morning as a large-scale disturbance develops over the southern Plains and tracks eastward. The probability of impactful rainfall remains low, below 30%. However, with significant leaf accumulation on the ground, clogged storm drains could contribute to isolated issues Monday.

Aviation

High-resolution models continue to indicate a period of fog early this morning with a passing cold front. The best time period for fog development has consistently been between 10Z to 13Z; IFR to LIFR vis is expected between BVI and MGW (ahead of the cold front).

Foggy conditions are expected to dissipate after 13Z with diurnal heating.

Surface high pressure will maintain high confidence in VFR conditions through at least early Friday morning. A passing cold front over the Great Lakes may return cig restrictions.

Outlook... Scattered to widespread rain returns Sunday into Monday with large-scale disturbance; vis/cig restrictions are likely.

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. How to use Weather