Grove City, PA 16127 Weather

Mercer County5:11 AM EDT41.16°N, 80.08°W

Current conditions

Clear
37°
Clear
Feels like 34°
High 64°·Low 34° tonight
WindNE 5 mph
Humidity93%
Dew point36°
Pressure30.31 inHg
Visibility10 mi
Cloud cover2%
UV index0 Low
Sunrise7:39 AM
Sunset6:32 PM

Observed at Venango Regional Airport · 31 min ago

Forecast

10-day
  • Overnight

    Patchy frost after 5am. Clear, with a low around 34. East wind around 5 mph.

  • Wednesday

    Areas of frost before 9am. Sunny, with a high near 64. Northeast wind around 3 mph.

  • Wednesday Night

    Patchy frost after 5am. Mostly clear, with a low around 33. North wind around 3 mph.

National Weather Service forecast updated 2 hrs ago.

  1. Now Patchy Frost 35°
  2. 6 AM Patchy Frost 35°
  3. 7 AM Areas Of Frost 35°
  4. 8 AM Areas Of Frost 35°
  5. 9 AM Sunny 36°
  6. 10 AM Sunny 45°
  7. 11 AM Sunny 52°
  8. 12 PM Sunny 57°
  9. 1 PM Sunny 60°
  10. 2 PM Sunny 63°
  11. 3 PM Sunny 63°
  12. 4 PM Sunny 63°
  13. 5 PM Sunny 62°
  14. 6 PM Clear 58°
  15. 7 PM Clear 54°
  16. 8 PM Clear 46°
  17. 9 PM Clear 43°
  18. 10 PM Clear 40°
  19. 11 PM Clear 38°
  20. Thu12 AM Clear 37°
  21. 1 AM Mostly Clear 36°
  22. 2 AM Mostly Clear 35°
  23. 3 AM Mostly Clear 34°
  24. 4 AM Mostly Clear 33°

10-day forecast

Details
  1. TonightOct 20 Patchy Frost Patchy Frost34°
  2. TodayOct 21 Areas Of Frost then Sunny Areas Of Frost then Sunny33°64°
  3. ThuOct 22 Patchy Frost then Sunny Patchy Frost then Sunny36°64°
  4. FriOct 23 Sunny Sunny29°60°
  5. SatOct 24 Sunny Sunny32°63°
  6. SunOct 25 Sunny Sunny38°65°
  7. MonOct 26 Mostly Sunny Mostly Sunny42°66°
  8. TueOct 27 Partly Sunny then Slight Chance Rain Showers Partly Sunny then Slight Chance Rain Showers15%62°
  9. WedOct 28 Rain Rain0.14 in37°49°
  10. ThuOct 29 Mostly sunny Mostly sunny34°51°

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 in Pennsylvania

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Air quality

28
Good
Ozone

Air quality is satisfactory, and air pollution poses little or no risk.

Forecast

  • WedGood (35)
  • ThuModerate (51)
  • FriGood

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

Sun & moon

Sunrise 7:39 AM
Sunset 6:32 PM
Daylight 10 h 52 min (−2 min 35 s tomorrow)
Waxing Gibbous · 76% lit
Moonrise 4:13 PM Moonset 2:37 AM
Full moon Oct 26 New moon Nov 9

Almanac

Monthly
Normal high / low59° / 39°
Record high82° (1920)
Record low18° (1952)
Wettest1.50 in (1944)
Yesterday62° / 33°
Month to date0.71 in (normal 2.37 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 3 hrs ago

What Has Changed

No significant changes to the forecast.

Key Messages

1) Dry conditions and near to above normal high temperature with light frost chances prevail through the weekend.

Discussion

KEY MESSAGE 1... Little change in overall pattern is expected through the period as surface high pressure and varying degrees of upper ridging continue into early next week. Expect near to above normal high temperature with potential for larger diurnal temperature swings, dry weather, a preponderance of sunshine, and periodic occurrences of morning frost (favoring areas where the growing season has ended). LREF probabilities of measurable precipitation through 2pm Monday remain less than 15%.

Aviation

A high-confidence VFR forecast continues through the week. The only localized impact will be morning river valley fog, once again most likely to impact HLG between 11Z and 13Z. Otherwise, a clear sky and a variable or light north to northeast wind can be expected into this evening, calming overnight.

Outlook... Outside of any morning river valley fog, VFR is highly likely through Sunday under high pressure.

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.