Danville, PA 17822 Weather

Montour County1:59 PM EDT40.97°N, 76.60°W

Current conditions

Clear
61°
Clear
Feels like 61°
High 63°·Low 33°
WindNNW 6 mph
Humidity39%
Dew point36°
Pressure30.23 inHg
Visibility10 mi
Cloud cover4%
UV index4 Moderate
Sunrise7:25 AM
Sunset6:18 PM

Observed at Selinsgrove Penn Valley Airport · 19 min ago

Forecast

10-day

  • This Afternoon

    Sunny, with a high near 63. North wind around 2 mph.

  • Tonight

    Areas of frost and patchy fog after 2am. Mostly clear, with a low around 33. North wind around 2 mph.

  • Thursday

    Widespread frost before 9am. Sunny, with a high near 65. Northwest wind 2 to 7 mph.

National Weather Service forecast updated 1 hr ago.

Hourly

Hourly forecast
  1. Now Sunny 57°
  2. 2 PM Sunny 60°
  3. 3 PM Sunny 63°
  4. 4 PM Sunny 63°
  5. 5 PM Sunny 62°
  6. 6 PM Clear 57°
  7. 7 PM Clear 53°
  8. 8 PM Clear 49°
  9. 9 PM Mostly Clear 47°
  10. 10 PM Mostly Clear 45°
  11. 11 PM Mostly Clear 43°
  12. Thu12 AM Mostly Clear 41°
  13. 1 AM Mostly Clear 39°
  14. 2 AM Patchy Frost 37°
  15. 3 AM Patchy Frost 36°
  16. 4 AM Areas Of Frost 35°
  17. 5 AM Areas Of Frost 35°
  18. 6 AM Widespread Frost 34°
  19. 7 AM Widespread Frost 33°
  20. 8 AM Widespread Frost 33°
  21. 9 AM Sunny 39°
  22. 10 AM Sunny 46°
  23. 11 AM Sunny 50°
  24. 12 PM Sunny 56°

10-day forecast

Details
  1. TodayOct 21 Sunny Sunny33°63°
  2. ThuOct 22 Widespread Frost then Sunny Widespread Frost then Sunny36°65°
  3. FriOct 23 Areas Of Frost then Sunny Areas Of Frost then Sunny30°59°
  4. SatOct 24 Widespread Frost then Sunny Widespread Frost then Sunny32°60°
  5. SunOct 25 Patchy Frost then Sunny Patchy Frost then Sunny37°62°
  6. MonOct 26 Sunny Sunny41°66°
  7. TueOct 27 Mostly Sunny Mostly Sunny38°62°
  8. WedOct 28 Cloudy Cloudy0.03 in50°59°
  9. ThuOct 29 Partly cloudy Partly cloudy49°63°
  10. FriOct 30 Rain Rain0.11 in49°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 in Pennsylvania

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Air quality

18
Good
Ozone

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

Forecast

  • WedGood (25)
  • ThuGood (25)
  • FriGood

Williamsport, 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 7:25 AM
Sunset 6:18 PM
Daylight 10 h 53 min (−2 min 35 s tomorrow)
Waxing Gibbous · 79% lit
Moonrise 3:58 PM Moonset 2:23 AM
Full moon Oct 26 New moon Nov 9

Almanac

Monthly
Normal high / low61° / 40°
Record high78° (1920)
Record low20° (1895)
Wettest2.65 in (1995)
Month to date2.61 in (normal 2.61 in)

Selinsgrove 2 S, records since 1894. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).

Nearby

Forecasters' discussion

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

What Has Changed

* Trimmed dewpoints this afternoon and again Sunday.

Key Messages

1) Dry and seasonably mild early Autumn weather continue through this weekend and into the last week of October.

Discussion

KEY MESSAGE 1: Dry and seasonably mild early Autumn weather continue through this weekend and into the last week of October.

Persistent, incredibly low precipitable water values (under 0.4 of an inch) will continue to reside over all of Central PA today and tonight under a ridge of high pressure.

A band of slightly higher PWAT (0.5-0.7 of an inch) and some sct-bkn, shallow stratocu (mainly across the Northern Mtns) will advect south through the CWA in the wake of a weak/dry cold front later Thursday morning and Thu afternoon as some limited moisture is picked up off the Lower Glakes.

The stretch of sensational weather continues into the last week of October. This rain-free pattern (Zero POPs areawide through Monday) is highlighted by generally sunny and warm afternoons with low humidity followed by clear and chilly moonlit nights with areas of frost and river valley fog.

High temps will average anywhere from normal (Susq Valley and Southern PA Valleys to 7 or 8 deg F above normal (Central and NW Mtns) today and Thursday before taking a brief dip to near or slightly below normal in most places on friday. A gradual rebound in temps will occur for Sat through Monday, with Monday's maxes averaging 8-11 deg f above normal (which equates to low-mid 60s across the Northern and Western Mtns and near 70 in the Southern Valleys).

Aviation

VFR conditions are virtually certain (> 90% probabilities) through 12Z Thursday under the influence of high pressure. Low pressure off the Atlantic will supply some high-level clouds mainly to MDT/LNS this afternoon and throughout the rest of the TAF package, but no large-scale aviation concerns at this time with respect to that. Valley fog will be possible across NW PA in the 06Z-12Z Thursday timeframe; however, based on the previous two nights, restrictions at BFD appear unlikely (less than 20% chance) so have left all mentions out of the 12Z TAFs.

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.