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Sugar Grove, PA 16350 Weather

It is 66°F and partly cloudy in Sugar Grove, PA 16350, observed at 6:56 PM EDT. Tonight: Rain Showers Likely, low 43°F. Hourly and 10-day forecast from the National Weather Service. Times are local (EDT).

Sugar Grove, PA 16350 current weather

66°F

Partly Cloudy

H 72° / L 43°Feels like 66°

6° warmer than yesterday at this time

Observed at Jamestown, Chautauqua County/Jamestown Airport (14.1 mi away), 10/29/2026, 6:56 PM EDT

Hourly forecast

NWS, updated 10/29/2026, 1:26 PM PT

  1. Now63°
  2. 8 PM60°29%
  3. 9 PM59°30%
  4. 10 PM59°45%
  5. 11 PM58°67%
  6. 12 AM57°55%Fri
  7. 1 AM56°34%
  8. 2 AM55°
  9. 3 AM54°
  10. 4 AM52°
  11. 5 AM50°
  12. 6 AM47°
  13. 7 AM45°
  14. 8 AM44°
  15. 9 AM43°
  16. 10 AM45°
  17. 11 AM50°
  18. 12 PM53°
  19. 1 PM55°
  20. 2 PM55°
  21. 3 PM57°
  22. 4 PM57°
  23. 5 PM55°
  24. 6 PM52°
  25. 7 PM49°
  26. 8 PM46°
  27. 9 PM44°
  28. 10 PM43°
  29. 11 PM43°
  30. 12 AM40°Sat
  31. 1 AM39°
  32. 2 AM38°
  33. 3 AM37°
  34. 4 AM36°
  35. 5 AM35°
  36. 6 AM34°
  37. 7 AM34°
  38. 8 AM33°
  39. 9 AM35°
  40. 10 AM40°
  41. 11 AM46°
  42. 12 PM50°
  43. 1 PM53°
  44. 2 PM55°
  45. 3 PM57°
  46. 4 PM58°
  47. 5 PM57°
  48. 6 PM54°

10-day forecast

Tap a day for details

  • Today10/2967% chance of precipitationLow 43°High

    Tonight: Rain showers likely between 8pm and 2am. Mostly cloudy. Low around 43, with temperatures rising to around 50 overnight. West wind around 9 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.

    Rain Showers Likely
  • Fri10/30Low 33°High 57°

    Friday: Partly sunny, with a high near 57. Northwest wind 7 to 10 mph.

    Friday Night: Mostly cloudy, with a low around 33. Northwest wind 2 to 7 mph.

    Partly Sunny
  • Sat10/31Low 38°High 58°

    Saturday: Mostly sunny, with a high near 58. North wind around 2 mph.

    Saturday Night: Mostly cloudy, with a low around 38. East wind around 3 mph.

    Mostly Sunny
  • Sun11/1Low 43°High 64°

    Sunday: Mostly cloudy, with a high near 64.

    Sunday Night: Mostly cloudy, with a low around 43.

    Mostly Cloudy
  • Mon11/217% chance of precipitationLow 46°High 66°

    Monday: Partly sunny, with a high near 66.

    Monday Night: A slight chance of rain after 1am. Mostly cloudy, with a low around 46.

    Partly Sunny
  • Tue11/325% chance of precipitationLow 51°High 66°

    Tuesday: A chance of rain. Partly sunny, with a high near 66. Chance of precipitation is 30%.

    Tuesday Night: A slight chance of rain. Mostly cloudy, with a low around 51.

    Chance Light Rain
  • Wed11/437% chance of precipitationLow 52°High 68°

    Wednesday: A chance of rain. Partly sunny, with a high near 68. Chance of precipitation is 30%.

    Wednesday Night: A chance of rain. Mostly cloudy, with a low around 52. Chance of precipitation is 40%.

    Chance Light Rain
  • Thu11/557% chance of precipitationLow High 65°

    Thursday: Rain likely. Partly sunny, with a high near 65.

    Light Rain Likely
  • Fri11/6Model blend45% chance of precipitationLow 41°High 58°

    Friday: Chance of rain. High near 58°. Low that night near 41°. About 0.01 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 blend35% chance of precipitationLow 36°High 55°

    Saturday: Chance of rain. High near 55°. Low that night near 36°.

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

Forecast for 41.953, -79.341 from the NWS CTP office, updated 10/29/2026, 1:26 PM PT · Official forecast on weather.gov

Days 9 to 10: NOAA National Blend of Models, station KJHW (Jamestown/Chautauqua Cnty, 15 mi), model run 10/29/2026, 4:00 PM EDT

Hazardous weather outlookIssued 10/29/2026, 10:57 AM EDT

This Hazardous Weather Outlook is for central Pennsylvania.

Day one

Today and tonight.

No hazardous weather is expected at this time.

Days two through seven

Friday through Wednesday.

Low humidity and breezy conditions could result in an elevated risk of wildfire spread on Friday.

Spotter information statement

Spotter activation is not expected at this time.

Forecaster's discussionIssued 10/29/2026, 2:12 PM EDT

What has changed

* No significant changes.

Key messages

1) Fire weather concerns Friday

2) Dry and mild conditions to start November

Discussion

KEY MESSAGE 1: Fire weather concerns Friday

It has been almost two weeks since measurable rainfall has been observed across Central PA. A cold front will sweep through the area from northwest to southeast overnight into Friday morning. There will be a few light rain showers downwind of Lake Erie in the northwest Alleghenies, but dry conditions are expected to continue for most of the forecast area. Friday will be breezy in the wake of the cold front with marginally low afternoon RH values and max gusts forecast in the 20-30 mph range. These conditions will likely result in an elevated risk of wildfire spread Friday afternoon with PA Bureau of Forestry partners indicating fuels are sufficiently dry/cured. Although relative humidity values will remain low through the weekend, lighter winds should limit the risk of rapid wildfire spread. Even still, individuals should limit activities that could start a fire. 99% of wildfires in Pennsylvania are caused by humans!

-------------------------------------------------------------

KEY MESSAGE 2: Dry and mild conditions to start November

The latest model guidance indicates the lengthy dry and mild spell will last through Halloween and into the first few days of November. There continues to be a building signal toward an appreciable rain and possible wind event during the second half of next week.

Aviation

VFR continues into tonight. A cold front will sweep southeast across the airspace late tonight and early Friday morning. The front will likely trigger a few rain showers downwind of Lake Erie reaching KBFD. Sub-VFR ceilings are most likely in the favored upslope terrain impacting KBFD and KJST as sfc winds shift from 230-260 to 280-310 degrees behind the front. A period of LLWS is also possible ahead of the cold front. Wind gusts 20-25kts are forecast by Friday afternoon from 290-320 degrees with MVFR/IFR cigs over the higher terrain improving to VFR.

Outlook:

Sat-Tue: A.M. valley fog; otherwise VFR.

Climate

NOTE: October 29th is the anniversary of two historic weather events to impact central Pennsylvania in the past 15 years: Sandy in 2012 and the heavy/wet early season Snowstorm in 2011.

Daily record highs for 10/29:

MDT 79/1946 Harrisburg ASOS IPT 77/1945 Williamsport ASOS AOO 77/1971 Altoona ASOS BFD 72/1999 Bradford ASOS STC 74/1950 State College COOP (7AM-7AM)

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. Now63°Mostly Cloudy2%8 mph
  2. 8 PM60°Chance Rain Showers29%8 mph
  3. 9 PM59°Chance Rain Showers30%8 mph
  4. 10 PM59°Chance Rain Showers45%8 mph
  5. 11 PM58°Rain Showers Likely67%8 mph
  6. 12 AM57°Rain Showers Likely55%8 mph

Hourly details

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

Observed today

Since midnight, vs yesterday and normal

Today's high so far is 18° above the normal of 54° and 2° warmer than yesterday's high.

High so far
72°
18° above normal
Low so far
46°
Normal low 32°
Precipitation
0.00 in
Since midnight
Yesterday
High 70° · Low 46° · Precip 0.00 in
Normal for today
High 54° · Low 32°

Observed at Jamestown, Chautauqua County/Jamestown Airport (KJHW) since midnight local time, through 6:56 PM. Station reports are preliminary and not quality controlled. Normals are estimated from 1991 to 2020 monthly normals at Chandlers Valley 1se.

Radar and satellite

National radar

NEXRAD (up to 24 hours) and GOES

Latest

Frequently asked questions

What is the weather in Sugar Grove, PA 16350 right now?
The latest observation from Jamestown, Chautauqua County/Jamestown Airport was 66°F and partly cloudy, reported at 10/29/2026, 6:56 PM EDT.
Will it rain in Sugar Grove, PA 16350 in the next 24 hours?
The hourly forecast shows a 67% chance of precipitation around 10/29/2026, 11:00 PM EDT.
What is the 10-day forecast for Sugar Grove, PA 16350?
The first 8 days come from the National Weather Service forecast. Days 9 to 10 (Nov 6 to Nov 7) come from the NOAA National Blend of Models, with highs of 55°F to 58°F and up to a 45% chance of precipitation. Model guidance this far out often changes.
What time is sunrise and sunset in Sugar Grove, PA 16350 today?
Sunrise is about 7:46 AM EDT and sunset is about 6:15 PM EDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in Sugar Grove, PA 16350?
At Chandlers Valley 1se, the 1991 to 2020 normal high in October is 60°F and the normal low is 36°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 (Erie)
60ModeratePM2.5
AQI forecast tomorrow (Erie)
20GoodPM2.5

UV index guide · Air quality

Drought

By county

Warren County, week of 10/27/2026

100% of the county is abnormally dry. No drought.

Sun and moon

Local time, center of the area

Sunrise
7:46 AM
Sunset
6:15 PM
Daylight
10 hr 29 min
Moon
Waning Gibbous 84% lit
First light (civil dawn)
7:17 AM
Last light (civil dusk)
6:44 PM
Moonrise
8:37 PM
Moonset
12:04 PM

Normal October weather

Climate

Normal October high 60°, low 36°, precipitation 4.33 in for the month. 1991 to 2020 normals at Chandlers Valley 1se, 3 mi away.

Other places nearby

Data sources

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About this data

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