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Grassflat, PA Weather

It is 57°F and clear in Grassflat, PA, observed at 4 PM EDT. Today: Mostly Sunny, high 61°F, low 32°F. Hourly and 10-day forecast from the National Weather Service. Times are local (EDT).

Grassflat, PA current weather

57°F

Clear

H 61° / L 32°Feels like 57°

Observed at Clearfield, Clearfield-Lawrence Airport (16 mi away), 10/30/2026, 4:00 PM EDT

1 active alert

From the National Weather Service for this forecast zone or county

State alerts

Moderate1Possible threat to life or property

Hourly forecast

NWS, updated 10/30/2026, 11:26 AM PT

  1. Now60°
  2. 5 PM58°
  3. 6 PM55°
  4. 7 PM52°
  5. 8 PM48°
  6. 9 PM45°
  7. 10 PM44°
  8. 11 PM42°
  9. 12 AM42°Sat
  10. 1 AM41°
  11. 2 AM39°
  12. 3 AM38°
  13. 4 AM37°
  14. 5 AM35°
  15. 6 AM34°
  16. 7 AM33°
  17. 8 AM32°
  18. 9 AM35°
  19. 10 AM43°
  20. 11 AM48°
  21. 12 PM52°
  22. 1 PM56°
  23. 2 PM58°
  24. 3 PM58°
  25. 4 PM59°
  26. 5 PM58°
  27. 6 PM55°
  28. 7 PM51°
  29. 8 PM47°
  30. 9 PM45°
  31. 10 PM44°
  32. 11 PM43°
  33. 12 AM42°Sun
  34. 1 AM41°
  35. 1 AM40°
  36. 2 AM38°
  37. 3 AM38°
  38. 4 AM38°
  39. 5 AM37°
  40. 6 AM37°
  41. 7 AM38°
  42. 8 AM40°
  43. 9 AM45°
  44. 10 AM50°
  45. 11 AM54°
  46. 12 PM57°
  47. 1 PM59°
  48. 2 PM60°

10-day forecast

Tap a day for details

  • Today10/30Low 32°High 61°

    This Afternoon: Mostly sunny, with a high near 61. Northwest wind around 14 mph, with gusts as high as 23 mph.

    Tonight: Partly cloudy, with a low around 32. Northwest wind 2 to 10 mph.

    Mostly Sunny
  • Sat10/31Low 37°High 59°

    Saturday: Patchy fog before 9am. Mostly sunny, with a high near 59. Northwest wind around 2 mph.

    Saturday Night: Mostly cloudy, with a low around 37. Wind around 0 mph.

    Patchy Fog then Mostly Sunny
  • Sun11/1Low 39°High 61°

    Sunday: Mostly cloudy, with a high near 61. Southeast wind 0 to 5 mph.

    Sunday Night: Mostly cloudy, with a low around 39.

    Mostly Cloudy
  • Mon11/210% chance of precipitationLow 41°High 64°

    Monday: Mostly sunny, with a high near 64.

    Monday Night: Partly cloudy, with a low around 41.

    Mostly Sunny
  • Tue11/3Low 47°High 65°

    Tuesday: Partly sunny, with a high near 65.

    Tuesday Night: Mostly cloudy, with a low around 47.

    Partly Sunny
  • Wed11/449% chance of precipitationLow 54°High 66°

    Wednesday: A chance of rain showers after 7am. Partly sunny, with a high near 66. Chance of precipitation is 40%.

    Wednesday Night: A chance of rain showers. Mostly cloudy, with a low around 54. Chance of precipitation is 50%.

    Chance Rain Showers
  • Thu11/563% chance of precipitationLow 51°High 65°

    Thursday: Rain showers likely. Mostly cloudy, with a high near 65. Chance of precipitation is 60%.

    Thursday Night: Rain showers likely. Mostly cloudy, with a low around 51.

    Rain Showers Likely
  • Fri11/6Model blend53% chance of precipitationLow 46°High 64°

    Friday: Chance of rain. High near 64°. Low that night near 46°. About 0.80 in of precipitation.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

  • Sat11/7Model blend23% chance of precipitationLow 39°High 59°

    Saturday: Partly cloudy, slight chance of rain. High near 59°. Low that night near 39°.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

  • Sun11/8Model blendLow 37°High 58°

    Sunday: Partly cloudy. High near 58°. Low that night near 37°.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

Forecast for 41.004, -78.110 from the NWS CTP office, updated 10/30/2026, 11:26 AM PT · Official forecast on weather.gov

Days 8 to 10: NOAA National Blend of Models, station KUNV (State College/Univ Park Arpt, 18 mi), model run 10/30/2026, 10:00 AM EDT

Hazardous weather outlookIssued 10/30/2026, 3:32 AM EDT

This Hazardous Weather Outlook is for central Pennsylvania.

Day one

Today and tonight.

The probability for widespread hazardous weather is low.

Days two through seven

Saturday through Thursday.

The probability for widespread hazardous weather is low.

Spotter information statement

Spotter activation is not expected at this time.

Forecaster's discussionIssued 10/30/2026, 2:10 PM EDT

What has changed

* Special Weather Statement issued today for elevated risk of wildfire spread

Key messages

1) Heightened wildfire spread risk this afternoon

2) Lengthy run of dry and mild weather continues into early November before coming to an end by late next week

Discussion

KEY MESSAGE 1: Heightened wildfire spread risk this afternoon

Coordinated special weather statement with PA DCNR and WFOs BGM/PHI was issued this morning for elevated wildfire spread risk. While minRH values remain somewhat marginal, gusty NW winds 20-30 mph and excessively dry conditions over the past 2 weeks are driving the heightened wildfire threat for the remainder of the afternoon. ------------------------------------------------------------

KEY MESSAGE 2: Lengthy run of dry and mild weather continues into early November before coming to an end by late next week

Another very pleasant and comfortable weekend to close out October (Halloween) and start November (ending daylight saving time).

The latest model guidance continues to grow in agreement with the progression of a CONUS-crossing upper trough eventually reaching the eastern U.S. by the second half of next week. Highest odds for rain are currently placed around Thursday 11/5. There also continues to be some indications that rich Gulf moisture will be pulled northward along a well defined north south oriented frontal zone accompanying the full latitude upper trough which could result in moderate to heavy rainfall.

Aviation

VFR flying prevails for the next several days. Gusty winds from 290-320 degrees subside into tonight. Low confidence on fog restrictions late tonight/early Saturday and left out of 30/18Z TAF set.

Outlook:

Sat-Wed: A.M. valley fog; otherwise VFR. Increasing chance of rain from mid to late week.

Watches, warnings and advisories

None.

From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.

Next 6 hours

NWS hourly forecast

  1. Now60°Mostly Sunny0%14 mph
  2. 5 PM58°Mostly Sunny0%13 mph
  3. 6 PM55°Partly Cloudy0%10 mph
  4. 7 PM52°Mostly Clear0%9 mph
  5. 8 PM48°Mostly Clear0%7 mph
  6. 9 PM45°Partly Cloudy0%6 mph

Hourly details

Next 7 days: temperature chart, feels like, rain and snow amounts, sky cover, wind and gustsShow

Radar and satellite

National radar

NEXRAD (up to 24 hours) and GOES

Latest

Frequently asked questions

What is the weather in Grassflat, PA right now?
The latest observation from Clearfield, Clearfield-Lawrence Airport was 57°F and clear, reported at 10/30/2026, 4:00 PM EDT.
What is the high temperature today in Grassflat, PA?
The National Weather Service forecast for this afternoon calls for a high near 61°F. Mostly Sunny.
Will it rain in Grassflat, PA in the next 24 hours?
The NWS hourly forecast does not show any hour with a 50% or higher chance of precipitation in the next 24 hours.
What is the 10-day forecast for Grassflat, PA?
The first 7 days come from the National Weather Service forecast. Days 8 to 10 (Nov 6 to Nov 8) come from the NOAA National Blend of Models, with highs of 58°F to 64°F and up to a 53% chance of precipitation. Model guidance this far out often changes.
What time is sunrise and sunset in Grassflat, PA today?
Sunrise is about 7:41 AM EDT and sunset is about 6:10 PM EDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in Grassflat, PA?
At Clarence, the 1991 to 2020 normal high in October is 62°F and the normal low is 35°F.

Nearby hazards

Pennsylvania hazards

Severe storm and flash flood outlooks, expected rain, river flooding and wildfires near this area

  • Severe storm outlook today:No thunderstorm risk area over this locationOutlook map
  • Excessive rainfall outlook (flash flood risk):Could not check the Weather Prediction Center outlook right now.
  • River gauges within 40 miles at or above flood stage: None reported
  • Active wildfires within 50 miles: None reported

UV and air quality forecast

EPA and AirNow

AQI forecast today (State College)
30GoodPM2.5
AQI forecast tomorrow (State College)
25GoodPM2.5

UV index guide · Air quality

Drought

By county

Clearfield County, week of 10/27/2026

No drought or abnormal dryness in this county.

Sun and moon

Local time, center of the area

Sunrise
7:41 AM
Sunset
6:10 PM
Daylight
10 hr 30 min
Moon
Waning Gibbous 77% lit
First light (civil dawn)
7:12 AM
Last light (civil dusk)
6:39 PM
Moonrise
9:46 PM
Moonset
12:56 PM

Normal October weather

Climate

Normal October high 62°, low 35°, precipitation 3.80 in for the month. 1991 to 2020 normals at Clarence, 9 mi away.

Other places nearby

Data sources

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About this data

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