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Denver, PA 17517 Weather

It is 70°F and clear in Denver, PA 17517, observed at 3:55 PM EDT. Today: Mostly Sunny, high 69°F, low 52°F. Hourly and 10-day forecast from the National Weather Service. Times are local (EDT).

Denver, PA 17517 current weather

70°F

Clear

H 69° / L 52°Feels like 70°

  • No rain expected in the next 12 hours

Observed at Lancaster, Lancaster Airport (12.5 mi away), 10/29/2026, 3:55 PM EDT

Hourly forecast

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

  1. Now69°
  2. 6 PM66°
  3. 7 PM62°
  4. 8 PM58°
  5. 9 PM56°
  6. 10 PM55°
  7. 11 PM55°
  8. 12 AM54°Fri
  9. 1 AM54°
  10. 2 AM53°
  11. 3 AM53°
  12. 4 AM53°
  13. 5 AM53°
  14. 6 AM53°
  15. 7 AM52°
  16. 8 AM53°
  17. 9 AM57°
  18. 10 AM62°
  19. 11 AM65°
  20. 12 PM66°
  21. 1 PM68°
  22. 2 PM68°
  23. 3 PM70°
  24. 4 PM69°
  25. 5 PM67°
  26. 6 PM64°
  27. 7 PM57°
  28. 8 PM55°
  29. 9 PM53°
  30. 10 PM51°
  31. 11 PM49°
  32. 12 AM48°Sat
  33. 1 AM47°
  34. 2 AM46°
  35. 3 AM45°
  36. 4 AM43°
  37. 5 AM42°
  38. 6 AM40°
  39. 7 AM40°
  40. 8 AM41°
  41. 9 AM45°
  42. 10 AM49°
  43. 11 AM53°
  44. 12 PM56°
  45. 1 PM57°
  46. 2 PM58°
  47. 3 PM60°
  48. 4 PM60°

10-day forecast

Tap a day for details

  • Today10/29Low 52°High 69°

    This Afternoon: Mostly sunny, with a high near 69. Southwest wind around 7 mph.

    Tonight: Partly cloudy, with a low around 52. Southwest wind around 7 mph.

    Mostly Sunny
  • Fri10/30Low 40°High 70°

    Friday: Mostly sunny, with a high near 70. Northwest wind 7 to 15 mph, with gusts as high as 22 mph.

    Friday Night: Mostly clear, with a low around 40. Northwest wind 5 to 12 mph.

    Mostly Sunny
  • Sat10/31Low 41°High 60°

    Saturday: Mostly sunny, with a high near 60. Northwest wind around 6 mph.

    Saturday Night: Mostly cloudy, with a low around 41.

    Mostly Sunny
  • Sun11/1Low 42°High 63°

    Sunday: Partly sunny, with a high near 63.

    Sunday Night: Mostly cloudy, with a low around 42.

    Partly Sunny
  • Mon11/2Low 47°High 66°

    Monday: Partly sunny, with a high near 66.

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

    Partly Sunny
  • Tue11/312% chance of precipitationLow 50°High 69°

    Tuesday: Partly sunny, with a high near 69.

    Tuesday Night: Mostly cloudy, with a low around 50.

    Partly Sunny
  • Wed11/431% chance of precipitationLow 56°High 70°

    Wednesday: Partly sunny, with a high near 70.

    Wednesday Night: A chance of rain after 7pm. Mostly cloudy, with a low around 56.

    Partly Sunny
  • Thu11/5Model blend52% chance of precipitationLow 54°High 70°

    Thursday: Chance of rain. High near 70°. Low that night near 54°. About 0.90 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.

  • Fri11/6Model blend51% chance of precipitationLow 48°High 68°

    Friday: Chance of rain. High near 68°. Low that night near 48°. About 0.48 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 blend29% chance of precipitationLow 39°High 62°

    Saturday: Partly cloudy, slight chance of rain. High near 62°. 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.

Forecast for 40.243, -76.121 from the NWS CTP office, updated 10/29/2026, 1:26 PM PT · Official forecast on weather.gov

Days 8 to 10: NOAA National Blend of Models, station KRDG (Reading/Spaatz Fld, 12 mi), model run 10/29/2026, 10:00 AM EDT

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. Now69°Mostly Sunny0%7 mph
  2. 6 PM66°Partly Cloudy0%7 mph
  3. 7 PM62°Mostly Clear0%7 mph
  4. 8 PM58°Mostly Clear0%7 mph
  5. 9 PM56°Mostly Clear0%6 mph
  6. 10 PM55°Mostly Clear1%5 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 Denver, PA 17517 right now?
The latest observation from Lancaster, Lancaster Airport was 70°F and clear, reported at 10/29/2026, 3:55 PM EDT.
What is the high temperature today in Denver, PA 17517?
The National Weather Service forecast for this afternoon calls for a high near 69°F. Mostly Sunny.
Will it rain in Denver, PA 17517 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 Denver, PA 17517?
The first 7 days come from the National Weather Service forecast. Days 8 to 10 (Nov 5 to Nov 7) come from the NOAA National Blend of Models, with highs of 62°F to 70°F and up to a 52% chance of precipitation. Model guidance this far out often changes.
What time is sunrise and sunset in Denver, PA 17517 today?
Sunrise is about 7:30 AM EDT and sunset is about 6:05 PM EDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in Denver, PA 17517?
At Blue Marsh Lake, the 1991 to 2020 normal high in October is 65°F and the normal low is 42°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: Misery Trail Fire (0 acres)

UV and air quality forecast

EPA and AirNow

AQI forecast today (Susquehanna Valley)
65ModeratePM2.5
AQI forecast tomorrow (Susquehanna Valley)
60ModeratePM2.5

UV index guide · Air quality

Drought

By county

Lancaster County, week of 10/27/2026

No drought or abnormal dryness in this county.

Sun and moon

Local time, center of the area

Sunrise
7:30 AM
Sunset
6:05 PM
Daylight
10 hr 35 min
Moon
Waning Gibbous 85% lit
First light (civil dawn)
7:02 AM
Last light (civil dusk)
6:33 PM
Moonrise
8:31 PM
Moonset
11:43 AM

Normal October weather

Climate

Normal October high 65°, low 42°, precipitation 4.30 in for the month. 1991 to 2020 normals at Blue Marsh Lake, 11 mi away.

Other places nearby

Data sources

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About this data

Weather and emergencies: Weather, air quality and hazard information on this page is delayed and may be incomplete. It is not a substitute for official warnings. Always follow the National Weather Service, local emergency management and public safety officials. In an emergency, call 911. For evacuation orders, use your local official alert system.

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