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Now · 10:50 PM

Riverhead Weather & Hourly Forecast

Canada · Newfoundland and Labrador

Mostly clear night
9°C
Mostly clear night
Feels like: 6°C
💧 Humidity 90% 🌡 Pressure 1022 hPa 💨 Wind 13 km/h 👁 Visibility Clouds 26% ☀️ UV index 0.0 · Low 🌅 Sunrise 6:49 AM 🌇 Sunset 7:03 PM

Hourly Forecast for Riverhead

Tomorrow
Mostly clear night · 12:30 AM Mostly clear night
💧 None 💨 14 km/h H 90%1025 hPa
Mostly sunny · 9:30 AM Mostly sunny
💧 None 💨 9 km/h H 73%1032 hPa
Sunny · 6:30 PM Sunny
10° 💧 None 💨 13 km/h H 69%1031 hPa
Thursday
Clear night · 3:30 AM Clear night
💧 None 💨 13 km/h H 94%1029 hPa
Sunny · 12:30 PM Sunny
14° 💧 None 💨 20 km/h H 69%1028 hPa
Clear night · 9:30 PM Clear night
10° 💧 None 💨 16 km/h H 85%1027 hPa
Friday
Clear night · 6:30 AM Clear night
💧 None 💨 10 km/h H 96%1024 hPa
Mostly cloudy · 3:30 PM Mostly cloudy
18° 💧 None 💨 5 km/h H 73%1023 hPa
Saturday
Partly cloudy night · 12:30 AM Partly cloudy night
💧 None 💨 20 km/h H 84%1025 hPa
Overcast · 9:30 AM Overcast
💧 None 💨 20 km/h H 77%1025 hPa
Partly cloudy · 6:30 PM Partly cloudy
10° 💧 None 💨 7 km/h H 81%1024 hPa
Sunday
Overcast night · 3:30 AM Overcast night
💧 None 💨 5 km/h H 98%1022 hPa
Overcast · 12:30 PM Overcast
14° 💧 None 💨 6 km/h H 77%1022 hPa
Overcast night · 9:30 PM Overcast night
💧 None 💨 12 km/h H 93%1024 hPa
Monday
Overcast night · 6:30 AM Overcast night
💧 None 💨 16 km/h H 93%1022 hPa
Moderate rain · 3:30 PM Moderate rain
11° 💧 None 💨 26 km/h H 90%1016 hPa

In Riverhead and, more broadly, across the province of Newfoundland and Labrador: This morning, mainly cloudy skies are expected across the region, with temperatures ranging from approximately 8 to 13 degrees Celsius. In many areas, light rain or showers are possible, with some locations experiencing up to around 7.1 mm of rain as the day progresses. Winds will predominantly come from the south at around 25 km/h, with gusts reaching up to 43 km/h. In parts of the region, the weather may become unsettled, with periods of rain or showers, especially during the afternoon hours. Residents should be prepared for potentially gusty winds and maintain caution if engaging in outdoor activities. Temperatures are not expected to climb significantly, remaining within the typical range for this time of year.

15-Day Weather Outlook for Riverhead

TomorrowTomorrow Mostly sunny Mostly sunny 12°/ 💧 0.0 mm 💨 15 km/h
Thursday, Sep 24Thu Sep 24 Sunny Sunny 15°/ 💧 None 💨 21 km/h
Friday, Sep 25Fri Sep 25 Mostly sunny Mostly sunny 18°/ 💧 None 💨 15 km/h
Saturday, Sep 26Sat Sep 26 Mostly cloudy Mostly cloudy 13°/ 💧 0.0 mm 💨 20 km/h
Sunday, Sep 27Sun Sep 27 Mostly cloudy Mostly cloudy 18°/ 💧 None 💨 17 km/h
Monday, Sep 28Mon Sep 28 Overcast Overcast 10°/ 💧 0.6 mm 💨 18 km/h
Tuesday, Sep 29Tue Sep 29 Overcast Overcast 10°/ 💧 0.2 mm 💨 32 km/h
Wednesday, Sep 30Wed Sep 30 Overcast Overcast 11°/ 💧 3.3 mm 💨 22 km/h
Thursday, Oct 1Thu Oct 1 Mostly cloudy Mostly cloudy 12°/ 💧 None 💨 11 km/h
Friday, Oct 2Fri Oct 2 Light rain Light rain 14°/ 💧 1.3 mm 💨 17 km/h
Saturday, Oct 3Sat Oct 3 Overcast Overcast 15°/ 💧 1.4 mm 💨 15 km/h
Sunday, Oct 4Sun Oct 4 Mostly sunny Mostly sunny 12°/ 💧 0.0 mm 💨 9 km/h
Monday, Oct 5Mon Oct 5 Mostly cloudy Mostly cloudy 14°/ 💧 None 💨 20 km/h
Tuesday, Oct 6Tue Oct 6 Moderate rain Moderate rain 10°/ 💧 24 mm 💨 34 km/h
Wednesday, Oct 7Wed Oct 7 Overcast Overcast / 💧 1.4 mm 💨 34 km/h

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Riverhead

Vertical axis: °C · Color based on temperature
Mostly clear night at 12:30 AM
46° Tomorrow 12:30 AM
Mostly cloudy night at 3:30 AM
44° 3:30 AM
Clear night at 6:30 AM
44° 6:30 AM
Mostly sunny at 9:30 AM
48° 9:30 AM
Partly cloudy at 12:30 PM
54° Tomorrow 12:30 PM
Mostly sunny at 3:30 PM
53° 3:30 PM
Sunny at 6:30 PM
50° 6:30 PM
Clear night at 9:30 PM
47° 9:30 PM
Clear night at 12:30 AM
47° Thursday 12:30 AM
Clear night at 3:30 AM
48° 3:30 AM
Clear night at 6:30 AM
46° 6:30 AM
Sunny at 9:30 AM
52° 9:30 AM
Sunny at 12:30 PM
58° Thursday 12:30 PM
Sunny at 3:30 PM
59° 3:30 PM
Sunny at 6:30 PM
53° 6:30 PM
Clear night at 9:30 PM
51° 9:30 PM
Clear night at 12:30 AM
50° Friday 12:30 AM
Clear night at 3:30 AM
50° 3:30 AM
Clear night at 6:30 AM
48° 6:30 AM
Mostly cloudy at 9:30 AM
55° 9:30 AM
Mostly cloudy at 12:30 PM
63° Friday 12:30 PM
Mostly cloudy at 3:30 PM
65° 3:30 PM
Sunny at 6:30 PM
56° 6:30 PM
Mostly clear night at 9:30 PM
48° 9:30 PM
Partly cloudy night at 12:30 AM
46° Saturday 12:30 AM
Mostly cloudy night at 3:30 AM
44° 3:30 AM
Overcast night at 6:30 AM
43° 6:30 AM
Overcast at 9:30 AM
48° 9:30 AM
Overcast at 12:30 PM
54° Saturday 12:30 PM
Overcast at 3:30 PM
54° 3:30 PM
Partly cloudy at 6:30 PM
49° 6:30 PM
Partly cloudy night at 9:30 PM
43° 9:30 PM
Mostly cloudy night at 12:30 AM
41° Sunday 12:30 AM
Overcast night at 3:30 AM
42° 3:30 AM
Overcast night at 6:30 AM
43° 6:30 AM
Overcast at 9:30 AM
49° 9:30 AM
Overcast at 12:30 PM
58° Sunday 12:30 PM
Overcast at 3:30 PM
62° 3:30 PM
Overcast at 6:30 PM
56° 6:30 PM
Overcast night at 9:30 PM
49° 9:30 PM
Overcast night at 12:30 AM
48° Monday 12:30 AM
Clear night at 3:30 AM
47° 3:30 AM
Overcast night at 6:30 AM
48° 6:30 AM
Overcast at 9:30 AM
53° 9:30 AM
Overcast at 12:30 PM
56° Monday 12:30 PM
Moderate rain at 3:30 PM
52° 3:30 PM
Overcast night at 9:30 PM
50° 9:30 PM
Overcast night at 3:30 AM
47° 3:30 AM
Overcast at 9:30 AM
48° Tuesday 9:30 AM
Overcast at 3:30 PM
49° 3:30 PM
Overcast night at 9:30 PM
49° 9:30 PM
Overcast night at 3:30 AM
47° 3:30 AM
Overcast at 9:30 AM
46° Wednesday 9:30 AM
Partly cloudy at 3:30 PM
50° 3:30 PM
Mostly cloudy night at 9:30 PM
52° 9:30 PM
Overcast night at 3:30 AM
45° 3:30 AM
Mostly cloudy at 9:30 AM
41° Thursday 9:30 AM
Overcast at 3:30 PM
49° 3:30 PM
Overcast night at 9:30 PM
54° 9:30 PM
Mostly cloudy night at 3:30 AM
47° 3:30 AM
Mostly sunny at 9:30 AM
47° Friday 9:30 AM
Mostly cloudy at 3:30 PM
53° 3:30 PM
Overcast night at 9:30 PM
57° 9:30 PM
Light rain at 3:30 AM
53° 3:30 AM
Overcast at 9:30 AM
53° Saturday 9:30 AM
Overcast at 3:30 PM
52° 3:30 PM
Mostly clear night at 9:30 PM
59° 9:30 PM
Overcast night at 3:30 AM
49° 3:30 AM
Mostly sunny at 9:30 AM
41° Sunday 9:30 AM
Mostly cloudy at 3:30 PM
47° 3:30 PM
Overcast night at 9:30 PM
54° 9:30 PM
Mostly clear night at 3:30 AM
44° 3:30 AM
Mostly cloudy at 9:30 AM
46° Monday 9:30 AM
Partly cloudy at 3:30 PM
55° 3:30 PM
Partly cloudy night at 9:30 PM
57° 9:30 PM
Overcast night at 3:30 AM
50° 3:30 AM
Overcast at 9:30 AM
49° Tuesday 9:30 AM
Moderate rain at 3:30 PM
46° 3:30 PM
Moderate rain at 9:30 PM
46° 9:30 PM
Light rain at 3:30 AM
45° 3:30 AM
Overcast at 9:30 AM
47° Wednesday 9:30 AM
Overcast at 3:30 PM
48° 3:30 PM

AIR QUALITY FORECAST

Air Quality Forecast for Riverhead

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 11:30 PM
PM2.5 Fine particles Good 0,5µg/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 0,9µg/m³

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

O₃ Ozone Fair 67,3µg/m³

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

NO₂ Nitrogen dioxide Good 0,4µg/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 Riverhead

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 3,2Moderate 🙂Fair
Tomorrow UV 3,6Moderate 🙂Fair
Thursday UV 4,0Moderate 🙂Fair
Friday UV 3,8Moderate 🙂Fair
Saturday UV 2,2Low 🙂Fair
Sunday UV 4,0Moderate Unavailable
Monday UV 4,0Moderate Unavailable
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 Riverhead

Vertical axis: km/h · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in km/h. Tomorrow 12:30 AM 3:30 AM 6:30 AM 9:30 AM Tomorrow 12:30 PM 3:30 PM 6:30 PM 9:30 PM Thursday 12:30 AM 3:30 AM 6:30 AM 9:30 AM Thursday 12:30 PM 3:30 PM 6:30 PM 9:30 PM Friday 12:30 AM 3:30 AM 6:30 AM 9:30 AM Friday 12:30 PM 3:30 PM 6:30 PM 9:30 PM Saturday 12:30 AM 3:30 AM 6:30 AM 9:30 AM Saturday 12:30 PM 3:30 PM 6:30 PM 9:30 PM Sunday 12:30 AM 3:30 AM 6:30 AM 9:30 AM Sunday 12:30 PM 3:30 PM 6:30 PM 9:30 PM Monday 12:30 AM 3:30 AM 6:30 AM 9:30 AM Monday 12:30 PM 3:30 PM 9:30 PM 3:30 AM Tuesday 9:30 AM 3:30 PM 9:30 PM 3:30 AM Wednesday 9:30 AM 3:30 PM 9:30 PM 3:30 AM Thursday 9:30 AM 3:30 PM 9:30 PM 3:30 AM Friday 9:30 AM 3:30 PM 9:30 PM 3:30 AM Saturday 9:30 AM 3:30 PM 9:30 PM 3:30 AM Sunday 9:30 AM 3:30 PM 9:30 PM 3:30 AM Monday 9:30 AM 3:30 PM 9:30 PM 3:30 AM Tuesday 9:30 AM 3:30 PM 9:30 PM 3:30 AM Wednesday 9:30 AM 3:30 PM
Sustained wind Max gusts
NIGHT SKY · RIVERHEAD, NEWFOUNDLAND AND LABRADOR

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 12:30 AM–1:30 AM.

83/100Best-hour score
BEST TIME TONIGHT 12:30 AM–1:30 AM Astronomical darkness: 8:45 PM–5:09 AM
Cloud cover 13% Real hourly forecast for the best viewing hour.
Moonlight 87% Waxing Gibbous · Moon about 19° above the horizon at the best viewing hour.
Meteor activity Southern Taurids Reference ZHR 7 · Radiant 32° high at the best hour.
Estimated visible meteors 0–1/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min29%
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.

Forecast data for Riverhead were last refreshed today at 10:50 PM. The current forecast period extends through 28/09/2026 at 3:30 PM. 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.