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Current weather in Peterborough is few clouds.

Where can I find the hourly weather forecast for Peterborough?

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

Is the weather forecast for Peterborough updated regularly?

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

Now · 6:58 AM

Peterborough Weather & Hourly Forecast

United States · New Hampshire · 03458

44°F

Mostly sunny

Feels like: 37°F

💧 Humidity 89% 🌡 Pressure 30.53 inHg 💨 Wind 8 mph 👁 Visibility 22.3 mi ☁ Clouds 21% ☀️ UV index 0.0 · Low 🌅 Sunrise 6:35 AM 🌇 Sunset 6:45 PM

Hourly Forecast for Peterborough

Today

7:00 AM

Mostly sunny

44° 💧 None 💨 8 mph H 89%30.53 inHg

10:00 AM

Sunny

55° 💧 None 💨 10 mph H 64%30.56 inHg

1:00 PM

Mostly sunny

60° 💧 None 💨 12 mph H 46%30.53 inHg

4:00 PM

Sunny

60° 💧 None 💨 10 mph H 49%30.50 inHg

7:00 PM

Clear night

49° 💧 None 💨 4 mph H 78%30.50 inHg

10:00 PM

Clear night

45° 💧 None 💨 5 mph H 91%30.53 inHg

Tomorrow

1:00 AM

Clear night

43° 💧 None 💨 6 mph H 97%30.50 inHg

4:00 AM

Clear night

43° 💧 None 💨 7 mph H 98%30.47 inHg

7:00 AM

Sunny

43° 💧 None 💨 8 mph H 93%30.47 inHg

10:00 AM

Sunny

55° 💧 None 💨 11 mph H 60%30.45 inHg

1:00 PM

Sunny

61° 💧 None 💨 10 mph H 46%30.39 inHg

4:00 PM

Sunny

63° 💧 None 💨 9 mph H 43%30.33 inHg

7:00 PM

Mostly cloudy night

52° 💧 None 💨 4 mph H 72%30.33 inHg

10:00 PM

Partly cloudy night

48° 💧 None 💨 6 mph H 81%30.30 inHg

Friday

1:00 AM

Overcast night

49° 💧 None 💨 7 mph H 85%30.27 inHg

4:00 AM

Mostly clear night

49° 💧 None 💨 7 mph H 84%30.24 inHg

Today

7:00 AM

Mostly sunny

44° 💧 None 💨 8 mph H 89%30.53 inHg

8:00 AM

Mostly sunny

47° 💧 None 💨 8 mph H 82%30.56 inHg

9:00 AM

Sunny

51° 💧 None 💨 9 mph H 72%30.56 inHg

10:00 AM

Sunny

55° 💧 None 💨 10 mph H 64%30.56 inHg

11:00 AM

Sunny

57° 💧 None 💨 12 mph H 55%30.56 inHg

12:00 PM

Mostly sunny

59° 💧 None 💨 13 mph H 49%30.53 inHg

1:00 PM

Mostly sunny

60° 💧 None 💨 12 mph H 46%30.53 inHg

2:00 PM

Sunny

60° 💧 None 💨 11 mph H 47%30.50 inHg

3:00 PM

Mostly sunny

60° 💧 None 💨 10 mph H 47%30.50 inHg

4:00 PM

Sunny

60° 💧 None 💨 10 mph H 49%30.50 inHg

5:00 PM

Sunny

58° 💧 None 💨 8 mph H 52%30.50 inHg

6:00 PM

Sunny

56° 💧 None 💨 6 mph H 61%30.50 inHg

7:00 PM

Clear night

49° 💧 None 💨 4 mph H 78%30.50 inHg

8:00 PM

Clear night

47° 💧 None 💨 5 mph H 85%30.50 inHg

9:00 PM

Clear night

46° 💧 None 💨 5 mph H 89%30.53 inHg

10:00 PM

Clear night

45° 💧 None 💨 5 mph H 91%30.53 inHg

11:00 PM

Clear night

44° 💧 None 💨 6 mph H 93%30.53 inHg

Tomorrow

12:00 AM

Clear night

44° 💧 None 💨 6 mph H 95%30.50 inHg

1:00 AM

Clear night

43° 💧 None 💨 6 mph H 97%30.50 inHg

2:00 AM

Clear night

43° 💧 None 💨 6 mph H 98%30.50 inHg

3:00 AM

Clear night

43° 💧 None 💨 7 mph H 98%30.50 inHg

4:00 AM

Clear night

43° 💧 None 💨 7 mph H 98%30.47 inHg

5:00 AM

Clear night

43° 💧 None 💨 7 mph H 98%30.47 inHg

6:00 AM

Clear night

43° 💧 None 💨 8 mph H 97%30.47 inHg

7:00 AM

Sunny

43° 💧 None 💨 8 mph H 93%30.47 inHg

8:00 AM

Sunny

47° 💧 None 💨 8 mph H 84%30.47 inHg

9:00 AM

Sunny

51° 💧 None 💨 9 mph H 72%30.47 inHg

10:00 AM

Sunny

55° 💧 None 💨 11 mph H 60%30.45 inHg

11:00 AM

Sunny

57° 💧 None 💨 11 mph H 54%30.45 inHg

12:00 PM

Sunny

60° 💧 None 💨 11 mph H 50%30.42 inHg

1:00 PM

Sunny

61° 💧 None 💨 10 mph H 46%30.39 inHg

2:00 PM

Sunny

62° 💧 None 💨 9 mph H 44%30.36 inHg

3:00 PM

Sunny

63° 💧 None 💨 9 mph H 43%30.36 inHg

4:00 PM

Sunny

63° 💧 None 💨 9 mph H 43%30.33 inHg

5:00 PM

Sunny

61° 💧 None 💨 8 mph H 46%30.33 inHg

6:00 PM

Partly cloudy

58° 💧 None 💨 4 mph H 58%30.33 inHg

7:00 PM

Mostly cloudy night

52° 💧 None 💨 4 mph H 72%30.33 inHg

8:00 PM

Mostly cloudy night

50° 💧 None 💨 5 mph H 76%30.30 inHg

9:00 PM

Mostly clear night

49° 💧 None 💨 5 mph H 79%30.30 inHg

10:00 PM

Partly cloudy night

48° 💧 None 💨 6 mph H 81%30.30 inHg

11:00 PM

Mostly cloudy night

48° 💧 None 💨 7 mph H 84%30.30 inHg

Friday

12:00 AM

Mostly cloudy night

48° 💧 None 💨 7 mph H 85%30.27 inHg

1:00 AM

Overcast night

49° 💧 None 💨 7 mph H 85%30.27 inHg

2:00 AM

Overcast night

49° 💧 None 💨 7 mph H 85%30.24 inHg

3:00 AM

Mostly cloudy night

50° 💧 None 💨 7 mph H 83%30.24 inHg

4:00 AM

Mostly clear night

49° 💧 None 💨 7 mph H 84%30.24 inHg

5:00 AM

Mostly clear night

49° 💧 None 💨 8 mph H 84%30.24 inHg

6:00 AM

Clear night

49° 💧 None 💨 8 mph H 84%30.24 inHg

7:00 AM

Partly cloudy

49° 💧 None 💨 8 mph H 85%30.24 inHg

8:00 AM

Sunny

53° 💧 None 💨 8 mph H 77%30.24 inHg

9:00 AM

Partly cloudy

58° 💧 None 💨 9 mph H 69%30.24 inHg

10:00 AM

Mostly cloudy

61° 💧 None 💨 10 mph H 61%30.24 inHg

11:00 AM

Mostly cloudy

64° 💧 None 💨 11 mph H 54%30.24 inHg

12:00 PM

Mostly cloudy

66° 💧 None 💨 11 mph H 50%30.21 inHg

1:00 PM

Partly cloudy

68° 💧 None 💨 11 mph H 45%30.18 inHg

2:00 PM

Overcast

69° 💧 None 💨 11 mph H 41%30.18 inHg

3:00 PM

Overcast

69° 💧 None 💨 10 mph H 40%30.15 inHg

4:00 PM

Overcast

68° 💧 None 💨 9 mph H 40%30.15 inHg

5:00 PM

Overcast

67° 💧 None 💨 8 mph H 44%30.15 inHg

6:00 PM

Overcast

63° 💧 None 💨 5 mph H 53%30.18 inHg

7:00 PM

Overcast night

58° 💧 None 💨 5 mph H 63%30.18 inHg

8:00 PM

Overcast night

57° 💧 None 💨 4 mph H 65%30.18 inHg

11:00 PM

Overcast night

55° 💧 None 💨 6 mph H 67%30.18 inHg

Saturday

2:00 AM

Overcast night

55° 💧 None 💨 7 mph H 65%30.15 inHg

5:00 AM

Overcast night

54° 💧 None 💨 7 mph H 69%30.15 inHg

8:00 AM

Overcast

56° 💧 None 💨 9 mph H 63%30.15 inHg

11:00 AM

Overcast

58° 💧 None 💨 11 mph H 58%30.15 inHg

2:00 PM

Overcast

61° 💧 None 💨 11 mph H 53%30.09 inHg

5:00 PM

Overcast

60° 💧 None 💨 10 mph H 58%30.06 inHg

8:00 PM

Light rain

59° 💧 None 💨 10 mph H 64%30.03 inHg

11:00 PM

Overcast night

57° 💧 None 💨 11 mph H 74%29.97 inHg

Sunday

2:00 AM

Overcast night

58° 💧 None 💨 14 mph H 61%29.91 inHg

5:00 AM

Light rain

55° 💧 None 💨 14 mph H 67%29.88 inHg

8:00 AM

Moderate rain

51° 💧 None 💨 13 mph H 88%29.88 inHg

11:00 AM

Moderate rain

51° 💧 None 💨 13 mph H 97%29.88 inHg

2:00 PM

Light rain

52° 💧 None 💨 14 mph H 98%29.85 inHg

5:00 PM

Light rain

49° 💧 None 💨 15 mph H 97%29.83 inHg

8:00 PM

Overcast night

48° 💧 None 💨 13 mph H 97%29.85 inHg

11:00 PM

Light rain

49° 💧 None 💨 13 mph H 98%29.83 inHg

Monday

2:00 AM

Overcast night

49° 💧 None 💨 12 mph H 99%29.83 inHg

5:00 AM

Light rain

50° 💧 None 💨 11 mph H 99%29.80 inHg

8:00 AM

Light rain

50° 💧 None 💨 11 mph H 99%29.83 inHg

11:00 AM

Light rain

54° 💧 None 💨 8 mph H 92%29.83 inHg

2:00 PM

Overcast

57° 💧 None 💨 8 mph H 84%29.80 inHg

5:00 PM

Mostly sunny

60° 💧 None 💨 5 mph H 77%29.80 inHg

8:00 PM

Overcast night

58° 💧 None 💨 7 mph H 82%29.83 inHg

Tuesday

2:00 AM

Mostly clear night

50° 💧 None 💨 6 mph H 96%29.88 inHg

8:00 AM

Mostly sunny

52° 💧 None 💨 8 mph H 85%29.94 inHg

2:00 PM

Overcast

66° 💧 None 💨 7 mph H 54%29.94 inHg

8:00 PM

Clear night

55° 💧 None 💨 3 mph H 84%30.00 inHg

Wednesday

2:00 AM

Clear night

50° 💧 None 💨 3 mph H 91%30.03 inHg

8:00 AM

Sunny

53° 💧 None 💨 3 mph H 88%30.09 inHg

2:00 PM

Mostly sunny

72° 💧 None 💨 7 mph H 47%30.03 inHg

8:00 PM

Mostly cloudy night

60° 💧 None 💨 8 mph H 81%30.06 inHg

Thursday

2:00 AM

Clear night

56° 💧 None 💨 10 mph H 92%30.06 inHg

8:00 AM

Overcast

59° 💧 None 💨 10 mph H 96%30.06 inHg

2:00 PM

Mostly sunny

74° 💧 None 💨 11 mph H 57%29.97 inHg

8:00 PM

Mostly cloudy night

64° 💧 None 💨 10 mph H 79%29.97 inHg

Friday

2:00 AM

Partly cloudy night

62° 💧 None 💨 11 mph H 94%29.91 inHg

8:00 AM

Light rain

66° 💧 None 💨 11 mph H 88%29.85 inHg

2:00 PM

Moderate rain

67° 💧 None 💨 12 mph H 99%29.77 inHg

8:00 PM

Overcast night

65° 💧 None 💨 5 mph H 99%29.74 inHg

Saturday

2:00 AM

Mostly cloudy night

56° 💧 None 💨 8 mph H 98%29.80 inHg

8:00 AM

Sunny

51° 💧 None 💨 9 mph H 84%29.91 inHg

2:00 PM

Partly cloudy

63° 💧 None 💨 11 mph H 41%29.91 inHg

8:00 PM

Mostly clear night

52° 💧 None 💨 8 mph H 69%30.03 inHg

Sunday

2:00 AM

Clear night

44° 💧 None 💨 4 mph H 81%30.15 inHg

8:00 AM

Sunny

45° 💧 None 💨 4 mph H 77%30.24 inHg

2:00 PM

Mostly sunny

57° 💧 None 💨 5 mph H 45%30.21 inHg

8:00 PM

Mostly clear night

48° 💧 None 💨 4 mph H 71%30.21 inHg

Monday

2:00 AM

Partly cloudy night

43° 💧 None 💨 5 mph H 80%30.21 inHg

8:00 AM

Mostly sunny

46° 💧 None 💨 4 mph H 79%30.24 inHg

2:00 PM

Partly cloudy

59° 💧 None 💨 8 mph H 47%30.15 inHg

8:00 PM

Clear night

49° 💧 None 💨 4 mph H 76%30.15 inHg

Tuesday

2:00 AM

Overcast night

47° 💧 None 💨 7 mph H 83%30.12 inHg

8:00 AM

Sunny

50° 💧 None 💨 8 mph H 77%30.09 inHg

2:00 PM

Mostly sunny

66° 💧 None 💨 11 mph H 50%29.94 inHg

8:00 PM

Clear night

58° 💧 None 💨 12 mph H 79%29.83 inHg

Wednesday

2:00 AM

Light rain

56° 💧 None 💨 13 mph H 92%29.71 inHg

8:00 AM

Mostly sunny

56° 💧 None 💨 8 mph H 92%29.68 inHg

2:00 PM

Sunny

64° 💧 None 💨 9 mph H 40%29.62 inHg

8:00 PM

Clear night

52° 💧 None 💨 8 mph H 61%29.65 inHg

In Peterborough and, more broadly, across the state of New Hampshire: This morning, mostly cloudy skies will bring cool conditions with temperatures ranging from 46 to 63 degrees Fahrenheit. Light winds from the north, with speeds up to 8 mph and gusts reaching 19 mph, will add to the brisk feel of the morning. As the day progresses into the afternoon, the cloud cover will persist, but no rain is expected. Temperatures are expected to remain steady within the cooler range, providing a comfortable yet chilly atmosphere. Winds will continue to be light, maintaining a gentle breeze from the north. Overall, it will be a cool, cloudy day with no significant weather disturbances.

15-Day Weather Outlook for Peterborough

TomorrowTomorrow

Partly cloudy 63°/43° 💧 None 💨 11 mph

Friday, Sep 25Fri Sep 25

Mostly cloudy 69°/48° 💧 None 💨 11 mph

Saturday, Sep 26Sat Sep 26

Light rain 61°/54° 💧 0.043 in 💨 11 mph

Sunday, Sep 27Sun Sep 27

Moderate rain 58°/48° 💧 0.554 in 💨 15 mph

Monday, Sep 28Mon Sep 28

Light rain 60°/49° 💧 0.109 in 💨 12 mph

Tuesday, Sep 29Tue Sep 29

Mostly sunny 66°/50° 💧 None 💨 8 mph

Wednesday, Sep 30Wed Sep 30

Mostly sunny 72°/50° 💧 None 💨 8 mph

Thursday, Oct 1Thu Oct 1

Overcast 74°/56° 💧 None 💨 11 mph

Friday, Oct 2Fri Oct 2

Moderate rain 67°/62° 💧 0.396 in 💨 12 mph

Saturday, Oct 3Sat Oct 3

Mostly cloudy 63°/51° 💧 0.010 in 💨 11 mph

Sunday, Oct 4Sun Oct 4

Mostly sunny 57°/44° 💧 None 💨 5 mph

Monday, Oct 5Mon Oct 5

Partly cloudy 59°/43° 💧 None 💨 8 mph

Tuesday, Oct 6Tue Oct 6

Overcast 66°/47° 💧 None 💨 12 mph

Wednesday, Oct 7Wed Oct 7

Light rain 64°/52° 💧 0.020 in 💨 13 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Peterborough

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Peterborough

Hourly forecast · Updated every 2 hours

Good

Nearest forecast value 7:00 AM

PM2.5 Fine particles Good 1,1µg/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 1,6µg/m³

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

O₃ Ozone Good 44,1µg/m³

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

NO₂ Nitrogen dioxide Good 5,3µg/m³

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

Air quality is favorable for outdoor activities.

UV & HEALTH

UV, Sun & Health Outlook in Peterborough

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 5,0Moderate 😊Good

Tomorrow UV 5,0Moderate 🙂Fair

Friday UV 4,0Moderate 🙂Fair

Saturday UV 0,4Low 🙂Fair

Sunday UV 3,0Moderate 🙂Fair

Monday UV 3,0Moderate —Unavailable

Tuesday UV 4,0Moderate —Unavailable

Hourly UV index today

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

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

Moderate UV risk

Sunglasses and sun protection are recommended for prolonged exposure.

Good air quality

Air quality is good and outdoor activities can be enjoyed normally.

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 Peterborough

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · PETERBOROUGH, NEW HAMPSHIRE

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: 8:18 PM–5:02 AM

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

☾ Moonlight 94% Waxing Gibbous · Moon below the horizon at the best viewing hour.

☄ Meteor activity Southern Taurids Reference ZHR 7 · Radiant 60° high at the best hour.

✦ Estimated visible meteors 1–4/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min70%

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.

DISCOVER WEATHER NEARBY Weather in other cities

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Forecast data for Peterborough were last refreshed today at 6:58 AM. The current forecast period extends through 25/09/2026 at 4:00 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.