Clarion, PA Weather

Clarion County10:28 AM EDT41.21°N, 79.39°WElevation 1,516 ft

Current conditions

Clear
48°
Clear
Feels like 45°
High 62°·Low 32°
WindENE 7 mph
Humidity81%
Dew point43°
Pressure30.36 inHg
Visibility10 mi
Cloud cover15%
UV index1 Low
Sunrise7:39 AM
Sunset6:26 PM

Observed at Du Bois - Jefferson County Airport · 38 min ago

Forecast

10-day
  • Today

    Sunny, with a high near 62. East wind around 2 mph.

  • Tonight

    Patchy frost after 3am. Mostly clear, with a low around 32. East wind around 2 mph.

  • Saturday

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

National Weather Service forecast updated 3 hrs ago.

  1. Now Sunny 46°
  2. 11 AM Sunny 51°
  3. 12 PM Sunny 55°
  4. 1 PM Sunny 58°
  5. 2 PM Sunny 60°
  6. 3 PM Sunny 61°
  7. 4 PM Sunny 61°
  8. 5 PM Sunny 60°
  9. 6 PM Mostly Clear 58°
  10. 7 PM Mostly Clear 54°
  11. 8 PM Mostly Clear 47°
  12. 9 PM Mostly Clear 44°
  13. 10 PM Clear 42°
  14. 11 PM Clear 40°
  15. Sat12 AM Clear 39°
  16. 1 AM Clear 38°
  17. 2 AM Clear 37°
  18. 3 AM Patchy Frost 36°
  19. 4 AM Patchy Frost 35°
  20. 5 AM Patchy Frost 34°
  21. 6 AM Areas Of Frost 33°
  22. 7 AM Areas Of Frost 33°
  23. 8 AM Areas Of Frost 33°
  24. 9 AM Patchy Frost 36°

Daily forecast

Details
  1. TodayOct 23 Sunny Sunny32°62°
  2. SatOct 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
Open the National Weather Service radar (the map here needs JavaScript).

Weather news near Clarion

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Air quality

42
Good
Fine particles (PM2.5)

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

Forecast

  • FriGood (40)
  • SatGood (40)
  • SunGood

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 7:39 AM
Sunset 6:26 PM
Daylight 10 h 47 min (−2 min 35 s tomorrow)
Waxing Gibbous · 92% lit
Moonrise 4:53 PM Moonset 4:45 AM
Full moon Oct 26 New moon Nov 9

Almanac

Monthly
Normal high / low60° / 39°
Month to date0.89 in (normal 2.65 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 2 hrs ago

What Has Changed

Updated for the 06z TAF issuance.

Key Messages

1) Quiet, dry weather continues through late next week

Discussion

KEY MESSAGE 1... Broad surface high pressure will maintain dry and mostly sunny conditions through much next week. The potential for frost and freeze products remains low over the next few days as a flux of low-level moisture returns to the region; overnight lows will range from the low-40s to upper-30s.

The probability of precipitation remains low (below 10%) through next Thursday with little to no change in our large-scale weather pattern.

Aviation

High-confidence VFR continues into early next week. The lone exceptions will be morning instances of river valley fog that will continue to plague mainly HLG and FKL with 1-2 hour windows of IFR/LIFR visibility. Also today, there is just enough moisture to support some isolated to scattered diurnal cumulus between 3k and 4k feet. A light northeast wind will prevail today.

Outlook... Outside of any morning river valley fog, VFR is highly likely through Tuesday 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.