What is the weather in Northumberland right now?

Current weather in Northumberland is scattered clouds.

Where can I find the hourly weather forecast for Northumberland?

This page shows hourly weather forecast for Northumberland, including temperature, wind, precipitation, humidity and cloud cover.

Is the weather forecast for Northumberland updated regularly?

Weather data for Northumberland is updated regularly with the latest available observations and forecasts.

Now · 7:47 AM

Northumberland Weather & Hourly Forecast

United States · Pennsylvania · 17857

50°F

Partly cloudy

Feels like: 44°F

💧 Humidity 77% 🌡 Pressure 30.24 inHg 💨 Wind 8 mph 👁 Visibility 21.7 mi ☁ Clouds 52% ☀️ UV index 0.3 · Low 🌅 Sunrise 6:56 AM 🌇 Sunset 7:00 PM

Hourly Forecast for Northumberland

Today

8:00 AM

Partly cloudy

50° 💧 None 💨 8 mph H 77%30.24 inHg

11:00 AM

Partly cloudy

62° 💧 None 💨 10 mph H 60%30.21 inHg

2:00 PM

Partly cloudy

69° 💧 None 💨 13 mph H 45%30.12 inHg

5:00 PM

Mostly cloudy

69° 💧 None 💨 12 mph H 52%30.09 inHg

8:00 PM

Overcast night

61° 💧 None 💨 11 mph H 62%30.09 inHg

11:00 PM

Mostly clear night

57° 💧 None 💨 9 mph H 76%30.09 inHg

Tomorrow

2:00 AM

Clear night

56° 💧 None 💨 12 mph H 79%30.03 inHg

5:00 AM

Clear night

54° 💧 None 💨 10 mph H 82%29.97 inHg

8:00 AM

Sunny

56° 💧 None 💨 11 mph H 80%29.97 inHg

11:00 AM

Sunny

65° 💧 None 💨 14 mph H 63%29.94 inHg

2:00 PM

Overcast

69° 💧 0.023 in 💨 15 mph H 49%29.91 inHg

5:00 PM

Light rain

61° 💧 0.121 in 💨 13 mph H 77%29.88 inHg

8:00 PM

Light rain

57° 💧 0.133 in 💨 13 mph H 91%29.88 inHg

11:00 PM

Light rain

57° 💧 0.008 in 💨 13 mph H 90%29.85 inHg

Sunday

2:00 AM

Overcast night

60° 💧 None 💨 13 mph H 66%29.80 inHg

5:00 AM

Partly cloudy night

59° 💧 0.021 in 💨 13 mph H 64%29.77 inHg

Today

8:00 AM

Partly cloudy

50° 💧 None 💨 8 mph H 77%30.24 inHg

9:00 AM

Mostly cloudy

54° 💧 None 💨 8 mph H 72%30.24 inHg

10:00 AM

Mostly sunny

58° 💧 None 💨 9 mph H 65%30.21 inHg

11:00 AM

Partly cloudy

62° 💧 None 💨 10 mph H 60%30.21 inHg

12:00 PM

Mostly sunny

65° 💧 None 💨 11 mph H 54%30.18 inHg

1:00 PM

Mostly sunny

68° 💧 None 💨 12 mph H 49%30.15 inHg

2:00 PM

Partly cloudy

69° 💧 None 💨 13 mph H 45%30.12 inHg

3:00 PM

Partly cloudy

70° 💧 None 💨 13 mph H 43%30.09 inHg

4:00 PM

Partly cloudy

70° 💧 None 💨 13 mph H 44%30.09 inHg

5:00 PM

Mostly cloudy

69° 💧 None 💨 12 mph H 52%30.09 inHg

6:00 PM

Mostly cloudy

66° 💧 None 💨 11 mph H 58%30.06 inHg

7:00 PM

Overcast

63° 💧 None 💨 10 mph H 61%30.06 inHg

8:00 PM

Overcast night

61° 💧 None 💨 11 mph H 62%30.09 inHg

9:00 PM

Mostly cloudy night

60° 💧 None 💨 11 mph H 66%30.09 inHg

10:00 PM

Mostly clear night

59° 💧 None 💨 11 mph H 71%30.09 inHg

11:00 PM

Mostly clear night

57° 💧 None 💨 9 mph H 76%30.09 inHg

Tomorrow

12:00 AM

Clear night

56° 💧 None 💨 9 mph H 79%30.06 inHg

1:00 AM

Clear night

56° 💧 None 💨 11 mph H 80%30.06 inHg

2:00 AM

Clear night

56° 💧 None 💨 12 mph H 79%30.03 inHg

3:00 AM

Clear night

56° 💧 None 💨 11 mph H 81%30.00 inHg

4:00 AM

Clear night

55° 💧 None 💨 11 mph H 81%30.00 inHg

5:00 AM

Clear night

54° 💧 None 💨 10 mph H 82%29.97 inHg

6:00 AM

Clear night

54° 💧 None 💨 10 mph H 82%29.97 inHg

7:00 AM

Sunny

54° 💧 None 💨 10 mph H 83%29.97 inHg

8:00 AM

Sunny

56° 💧 None 💨 11 mph H 80%29.97 inHg

9:00 AM

Sunny

59° 💧 None 💨 11 mph H 75%29.97 inHg

10:00 AM

Sunny

63° 💧 None 💨 12 mph H 68%29.97 inHg

11:00 AM

Sunny

65° 💧 None 💨 14 mph H 63%29.94 inHg

12:00 PM

Partly cloudy

69° 💧 None 💨 16 mph H 51%29.94 inHg

1:00 PM

Overcast

69° 💧 None 💨 15 mph H 48%29.91 inHg

2:00 PM

Overcast

69° 💧 None 💨 15 mph H 49%29.91 inHg

3:00 PM

Overcast

67° 💧 0.002 in 💨 12 mph H 56%29.88 inHg

4:00 PM

Light rain

63° 💧 0.022 in 💨 12 mph H 69%29.88 inHg

5:00 PM

Light rain

61° 💧 0.032 in 💨 13 mph H 77%29.88 inHg

6:00 PM

Light rain

60° 💧 0.020 in 💨 14 mph H 74%29.88 inHg

7:00 PM

Light rain

57° 💧 0.069 in 💨 13 mph H 90%29.88 inHg

8:00 PM

Light rain

57° 💧 0.057 in 💨 13 mph H 91%29.88 inHg

9:00 PM

Light rain

57° 💧 0.054 in 💨 13 mph H 92%29.88 inHg

10:00 PM

Light rain

57° 💧 0.022 in 💨 13 mph H 93%29.88 inHg

11:00 PM

Light rain

57° 💧 0.007 in 💨 13 mph H 90%29.85 inHg

Sunday

12:00 AM

Overcast night

58° 💧 0.000 in 💨 13 mph H 83%29.85 inHg

1:00 AM

Overcast night

59° 💧 None 💨 13 mph H 73%29.83 inHg

2:00 AM

Overcast night

60° 💧 None 💨 13 mph H 66%29.80 inHg

3:00 AM

Mostly cloudy night

60° 💧 None 💨 13 mph H 64%29.80 inHg

4:00 AM

Partly cloudy night

60° 💧 None 💨 13 mph H 64%29.77 inHg

5:00 AM

Partly cloudy night

59° 💧 None 💨 13 mph H 64%29.77 inHg

6:00 AM

Overcast night

59° 💧 None 💨 13 mph H 66%29.77 inHg

7:00 AM

Light rain

57° 💧 0.021 in 💨 13 mph H 76%29.77 inHg

8:00 AM

Light rain

56° 💧 0.033 in 💨 12 mph H 87%29.77 inHg

9:00 AM

Light rain

57° 💧 0.020 in 💨 12 mph H 86%29.77 inHg

10:00 AM

Light rain

58° 💧 0.014 in 💨 14 mph H 82%29.74 inHg

11:00 AM

Overcast

60° 💧 0.001 in 💨 16 mph H 75%29.74 inHg

12:00 PM

Overcast

62° 💧 None 💨 16 mph H 70%29.74 inHg

1:00 PM

Light rain

62° 💧 0.006 in 💨 16 mph H 73%29.74 inHg

2:00 PM

Light rain

61° 💧 0.043 in 💨 15 mph H 87%29.74 inHg

3:00 PM

Light rain

60° 💧 0.064 in 💨 15 mph H 93%29.71 inHg

4:00 PM

Light rain

59° 💧 0.055 in 💨 15 mph H 94%29.74 inHg

5:00 PM

Light rain

59° 💧 0.030 in 💨 14 mph H 95%29.74 inHg

6:00 PM

Light rain

59° 💧 0.017 in 💨 14 mph H 95%29.74 inHg

7:00 PM

Light rain

58° 💧 0.049 in 💨 13 mph H 95%29.74 inHg

8:00 PM

Light rain

57° 💧 0.022 in 💨 12 mph H 96%29.77 inHg

In Northumberland and, more broadly, across the state of Pennsylvania: This morning will start with mostly cloudy skies and mild temperatures ranging from 55 to 64 degrees Fahrenheit. Light northeast winds will blow at around 8 mph, with gusts reaching up to 19 mph. As the day progresses, the sky will remain mostly cloudy, and there is a high likelihood of rain, with total accumulation around 0.24 inches. Winds will continue to be light, but gusts may be slightly stronger during the storm. Temperatures are expected to stay within the mild range through the afternoon, making for a relatively comfortable day despite the unsettled weather. Be prepared for the possibility of rain, especially later in the day.

15-Day Weather Outlook for Northumberland

TomorrowTomorrow

Partly cloudy 71°/53° 💧 None 💨 14 mph

Sunday, Sep 27Sun Sep 27

Overcast 60°/59° 💧 None 💨 15 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Northumberland

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Northumberland

Hourly forecast · Updated every 2 hours

Fair

Nearest forecast value 8:00 AM

PM2.5 Fine particles Good 1,5µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 2,0µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Fair 67,2µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 3,3µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is acceptable for most people.

UV & HEALTH

UV, Sun & Health Outlook in Northumberland

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.

0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme

Today UV 4,1Moderate 🙂Fair

Tomorrow UV 3,9Moderate 🙂Fair

Sunday UV 2,2Low 🙂Fair

Hourly UV index today

8:00 AMUV 0,3 9:00 AMUV 1,0 10:00 AMUV 2,1 11:00 AMUV 3,1 12:00 PMUV 3,8 1:00 PMUV 4,1 2:00 PMUV 4,1 3:00 PMUV 3,8 4:00 PMUV 3,0 5:00 PMUV 2,1 6:00 PMUV 1,1 7:00 PMUV 0,2

Today's weather health advice Open today's recommendations.

Moderate UV risk

Sunglasses and sun protection are recommended for prolonged exposure.

Acceptable air quality

Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Northumberland

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · NORTHUMBERLAND, PENNSYLVANIA

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 5:00 AM–6:00 AM.

94/100Best-hour score

BEST TIME TONIGHT 5:00 AM–6:00 AM Astronomical darkness: 8:31 PM–5:27 AM

☁ Cloud cover 0% Real hourly forecast for the best viewing hour.

☾ Moonlight 100% Full Moon · Moon about 19° above the horizon at the best viewing hour.

☄ Meteor activity Southern Taurids Reference ZHR 7 · Radiant 62° high at the best hour.

✦ Estimated visible meteors 0–2/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min42%

UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.

SEP 20–NOV 20

Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak

ACTIVE NOW

OCT 2–NOV 7

OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak

UPCOMING

OCT 20–DEC 10

Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak

UPCOMING

NOV 6–NOV 30

LeonidsStart NOV 6 · Peak NOV 17 · End NOV 30 · ZHR 15 · 52% Moon at peak

UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

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Forecast data for Northumberland were last refreshed today at 7:47 AM. The current forecast period extends through 27/09/2026 at 5:00 AM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.