Clarion, PA Weather

Clarion County3:32 PM EDT41.21°N, 79.39°WElevation 1,516 ft

Current conditions

Clear
57°
Clear
Feels like 57°
High 62°·Low 31°
WindESE 6 mph
Humidity41%
Dew point34°
Pressure30.47 inHg
Visibility10 mi
Cloud cover5%
UV index2 Low
Sunrise7:40 AM
Sunset6:25 PM

Observed at Du Bois - Jefferson County Airport · 52 min ago

Forecast

10-day

  • Saturday

    Areas of frost before 10am. Sunny, with a high near 62. Southeast wind 1 to 5 mph.

  • Saturday Night

    Areas of frost after 2am. Clear, with a low around 31. East wind 0 to 3 mph.

  • Sunday

    Widespread frost before 9am. Sunny, with a high near 64. Southeast wind around 2 mph.

National Weather Service forecast updated 1 day ago.

Hourly

Hourly forecast
  1. Now Sunny 61°
  2. 4 PM Sunny 62°
  3. 5 PM Sunny 61°
  4. 6 PM Clear 58°
  5. 7 PM Clear 54°
  6. 8 PM Clear 48°
  7. 9 PM Clear 45°
  8. 10 PM Clear 43°
  9. 11 PM Clear 41°
  10. Sun12 AM Clear 39°
  11. 1 AM Clear 38°
  12. 2 AM Patchy Frost 37°
  13. 3 AM Patchy Frost 36°
  14. 4 AM Patchy Frost 35°
  15. 5 AM Areas Of Frost 34°
  16. 6 AM Areas Of Frost 32°
  17. 7 AM Widespread Frost 31°
  18. 8 AM Areas Of Frost 32°
  19. 9 AM Sunny 38°
  20. 10 AM Sunny 45°
  21. 11 AM Sunny 52°
  22. 12 PM Sunny 57°
  23. 1 PM Sunny 60°
  24. 2 PM Sunny 62°

Daily forecast

Details
  1. FriOct 23 Sunny Sunny32°62°
  2. TodayOct 24 Areas Of Frost then Sunny Areas Of Frost then Sunny31°62°
  3. SunOct 25 Widespread Frost then Sunny Widespread Frost then Sunny35°64°
  4. MonOct 26 Patchy Frost then Sunny Patchy Frost then Sunny38°68°
  5. TueOct 27 Mostly Sunny Mostly Sunny38°63°
  6. WedOct 28 Partly Sunny Partly Sunny39°64°
  7. ThuOct 29 Mostly Sunny Mostly Sunny10%42°67°
  8. FriOct 30 Partly cloudy Partly cloudy40°62°
  9. SatOct 31 Partly cloudy Partly cloudy0.04 in34°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 Clarion

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Air quality

41
Good
Fine particles (PM2.5)

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

Forecast

  • SatGood (40)
  • SunGood (45)
  • MonGood (40)

Indiana 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 7:40 AM
Sunset 6:25 PM
Daylight 10 h 45 min (−2 min 34 s tomorrow)
Waxing Gibbous · 97% lit
Moonrise 5:16 PM Moonset 5:53 AM
Full moon Oct 26 New moon Nov 9

Almanac

Monthly
Normal high / low60° / 39°
Month to date0.89 in (normal 2.76 in)

Tionesta 2 Se Lake, records since 1921. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).

Nearby

Forecasters' discussion

From the National Weather Service office in PBZ, issued 8 hrs ago

What Has Changed

Overall forecast and message remains unchanged.

Key Messages

1) Above normal temperature with dry weather highly likely until at least late next week.

Discussion

KEY MESSAGE 1... Ensemble guidance remains in strong agreement that persistent upper ridging and surface high pressure will dominate the region through most of next week (if not longer). This will guarantee dry, sunny, and warm conditions. Precipitation chances remain below 10% through Thursday morning before cloud cover gradually increases ahead of an approaching trough.

Uncertainty in ridge placement and trough movement grows by late next week with increasing rain chances into the weekend. However, 24-hour probabilities generally never exceed 50% during this timeframe, suggesting rain likely confined to one period (rather than multiple rounds) with models uncertain which of Friday/Saturday/Sunday sees the best chance.

Aviation

High confidence VFR continues through much of next week. Light E/SE winds are expected through Sunday. River valley fog may impact isolated sites (FKL/HLG) with IFR to LIFR visibility through 13Z this morning before diurnal mixing after sunrise.

Outlook... Outside of any morning river valley fog, VFR is highly likely through Thursday 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 4Search index and reflects what the press published. Terms of use.