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Now · 8:29 p.m.

Dewars Weather & Hourly Forecast

Canada · Ontario

Clear night
14°C
Clear night
Feels like: 13°C
💧 Humidity 77% 🌡 Pressure 1024 hPa 💨 Wind 8 km/h 👁 Visibility 51.2 km ☁ Clouds 2% ☀️ UV index 0.0 · Low 🌅 Sunrise 6:55 a.m. 🌇 Sunset 6:59 p.m.

Hourly Forecast for Dewars

Today
Clear night · 9:00 p.m. Clear night
13° 💧 0 mm 💨 8 km/h 78%1024 hPa
Tomorrow
Mostly cloudy night · 12:00 a.m. Mostly cloudy night
11° 💧 0 mm 💨 6 km/h 84%1024 hPa
Partly cloudy night · 3:00 a.m. Partly cloudy night
10° 💧 0 mm 💨 6 km/h 85%1023 hPa
Clear night · 6:00 a.m. Clear night
9° 💧 0 mm 💨 6 km/h 87%1023 hPa
Sunny · 9:00 a.m. Sunny
13° 💧 0 mm 💨 6 km/h 78%1023 hPa
Sunny · 12:00 p.m. Sunny
19° 💧 0 mm 💨 13 km/h 53%1022 hPa
Overcast · 3:00 p.m. Overcast
21° 💧 0 mm 💨 13 km/h 45%1020 hPa
Overcast · 6:00 p.m. Overcast
18° 💧 0 mm 💨 10 km/h 64%1020 hPa
Overcast night · 9:00 p.m. Overcast night
14° 💧 0 mm 💨 11 km/h 71%1020 hPa
Sunday
Mostly cloudy night · 12:00 a.m. Mostly cloudy night
13° 💧 0 mm 💨 11 km/h 80%1019 hPa
Clear night · 3:00 a.m. Clear night
12° 💧 0 mm 💨 11 km/h 84%1019 hPa
Partly cloudy night · 6:00 a.m. Partly cloudy night
11° 💧 0 mm 💨 14 km/h 87%1018 hPa
Mostly sunny · 9:00 a.m. Mostly sunny
14° 💧 0 mm 💨 12 km/h 81%1018 hPa
Overcast · 12:00 p.m. Overcast
18° 💧 0 mm 💨 16 km/h 63%1017 hPa
Overcast · 3:00 p.m. Overcast
19° 💧 0 mm 💨 16 km/h 58%1016 hPa
Overcast · 6:00 p.m. Overcast
17° 💧 0 mm 💨 12 km/h 60%1015 hPa

15-Day Weather Outlook for Dewars

TomorrowTomorrow Mostly cloudy Mostly cloudy 21°/9° 💧 0 mm 💨 15 km/h
Sunday 27 SeptemberSun 27 Sep. Mostly cloudy Mostly cloudy 19°/11° 💧 0 mm 💨 16 km/h
Monday 28 SeptemberMon 28 Sep. Overcast Overcast 15°/12° 💧 0 mm 💨 11 km/h

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Dewars

Vertical axis: °C · Horizontal axis: hours · Color based on temperature
Clear night · 9:00 p.m.
13° Today 9:00 p.m.
Clear night · 10:00 p.m.
12° 10:00 p.m.
Clear night · 11:00 p.m.
12° 11:00 p.m.
Mostly cloudy night · 12:00 a.m.
11° 12:00 a.m.
Partly cloudy night · 1:00 a.m.
11° Tomorrow 1:00 a.m.
Mostly clear night · 2:00 a.m.
10° 2:00 a.m.
Partly cloudy night · 3:00 a.m.
10° 3:00 a.m.
Clear night · 4:00 a.m.
10° 4:00 a.m.
Mostly clear night · 5:00 a.m.
10° Tomorrow 5:00 a.m.
Clear night · 6:00 a.m.
9° 6:00 a.m.
Sunny · 7:00 a.m.
9° 7:00 a.m.
Sunny · 8:00 a.m.
10° 8:00 a.m.
Sunny · 9:00 a.m.
13° Tomorrow 9:00 a.m.
Sunny · 10:00 a.m.
15° 10:00 a.m.
Sunny · 11:00 a.m.
17° 11:00 a.m.
Sunny · 12:00 p.m.
19° 12:00 p.m.
Sunny · 1:00 p.m.
20° Tomorrow 1:00 p.m.
Partly cloudy · 2:00 p.m.
21° 2:00 p.m.
Overcast · 3:00 p.m.
21° 3:00 p.m.
Overcast · 4:00 p.m.
21° 4:00 p.m.
Overcast · 5:00 p.m.
20° Tomorrow 5:00 p.m.
Overcast · 6:00 p.m.
18° 6:00 p.m.
Overcast night · 7:00 p.m.
16° 7:00 p.m.
Overcast night · 8:00 p.m.
15° 8:00 p.m.
Overcast night · 9:00 p.m.
14° Tomorrow 9:00 p.m.
Mostly cloudy night · 10:00 p.m.
14° 10:00 p.m.
Mostly cloudy night · 11:00 p.m.
13° 11:00 p.m.
Mostly cloudy night · 12:00 a.m.
13° 12:00 a.m.
Mostly cloudy night · 1:00 a.m.
12° Sunday 1:00 a.m.
Mostly clear night · 2:00 a.m.
12° 2:00 a.m.
Clear night · 3:00 a.m.
12° 3:00 a.m.
Clear night · 4:00 a.m.
12° 4:00 a.m.
Clear night · 5:00 a.m.
11° Sunday 5:00 a.m.
Partly cloudy night · 6:00 a.m.
11° 6:00 a.m.
Mostly cloudy · 7:00 a.m.
11° 7:00 a.m.
Mostly sunny · 8:00 a.m.
12° 8:00 a.m.
Mostly sunny · 9:00 a.m.
14° Sunday 9:00 a.m.
Overcast · 10:00 a.m.
16° 10:00 a.m.
Overcast · 11:00 a.m.
17° 11:00 a.m.
Overcast · 12:00 p.m.
18° 12:00 p.m.
Overcast · 1:00 p.m.
18° Sunday 1:00 p.m.
Overcast · 2:00 p.m.
19° 2:00 p.m.
Overcast · 3:00 p.m.
19° 3:00 p.m.
Overcast · 4:00 p.m.
19° 4:00 p.m.
Overcast · 5:00 p.m.
18° Sunday 5:00 p.m.
Overcast · 6:00 p.m.
17° 6:00 p.m.
Overcast night · 7:00 p.m.
17° 7:00 p.m.
Overcast night · 8:00 p.m.
17° 8:00 p.m.
Overcast night · 9:00 p.m.
16° Sunday 9:00 p.m.
Overcast night · 10:00 p.m.
16° 10:00 p.m.
Mostly cloudy night · 11:00 p.m.
16° 11:00 p.m.
Overcast night · 12:00 a.m.
15° 12:00 a.m.
Overcast night · 1:00 a.m.
14° Monday 1:00 a.m.
Overcast night · 2:00 a.m.
14° 2:00 a.m.
Overcast night · 3:00 a.m.
14° 3:00 a.m.
Mostly cloudy night · 4:00 a.m.
14° 4:00 a.m.
Partly cloudy night · 5:00 a.m.
13° Monday 5:00 a.m.
Light rain · 6:00 a.m.
12° 6:00 a.m.
Light rain · 7:00 a.m.
12° 7:00 a.m.
Partly cloudy · 8:00 a.m.
13° 8:00 a.m.

AIR QUALITY FORECAST

Air Quality Forecast for Dewars

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 9:00 p.m.
PM2.5 PM2.5 Good 1,2µg/m³

Air quality is favorable for outdoor activities.

PM10 PM10 Good 1,4µg/m³

Air quality is favorable for outdoor activities.

O₃ O₃ Fair 63,0µg/m³

Air quality is acceptable for most people.

NO₂ NO₂ Good 2,2µg/m³

Air quality is favorable for outdoor activities.

Air quality is acceptable for most people.

HEALTH & EXPOSURE

UV, Sun & Health Outlook in Dewars

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 3,8Moderate 🙂Fair
Tomorrow UV 2,8Low 🙂Fair
Monday UV 0,2Low 🙂Fair
Hourly UV index tomorrow
7:00 a.m.UV 0,0 8:00 a.m.UV 0,3 9:00 a.m.UV 1,0 10:00 a.m.UV 1,9 11:00 a.m.UV 2,8 12:00 p.m.UV 3,4 1:00 p.m.UV 3,8 2:00 p.m.UV 3,7 3:00 p.m.UV 3,4 4:00 p.m.UV 2,5 5:00 p.m.UV 1,7 6:00 p.m.UV 0,9 7:00 p.m.UV 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 Dewars

Vertical axis: km/h · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in km/h. Today 9:00 p.m. 10:00 p.m. 11:00 p.m. 12:00 a.m. Tomorrow 1:00 a.m. 2:00 a.m. 3:00 a.m. 4:00 a.m. Tomorrow 5:00 a.m. 6:00 a.m. 7:00 a.m. 8:00 a.m. Tomorrow 9:00 a.m. 10:00 a.m. 11:00 a.m. 12:00 p.m. Tomorrow 1:00 p.m. 2:00 p.m. 3:00 p.m. 4:00 p.m. Tomorrow 5:00 p.m. 6:00 p.m. 7:00 p.m. 8:00 p.m. Tomorrow 9:00 p.m. 10:00 p.m. 11:00 p.m. 12:00 a.m. Sunday 1:00 a.m. 2:00 a.m. 3:00 a.m. 4:00 a.m. Sunday 5:00 a.m. 6:00 a.m. 7:00 a.m. 8:00 a.m. Sunday 9:00 a.m. 10:00 a.m. 11:00 a.m. 12:00 p.m. Sunday 1:00 p.m. 2:00 p.m. 3:00 p.m. 4:00 p.m. Sunday 5:00 p.m. 6:00 p.m. 7:00 p.m. 8:00 p.m. Sunday 9:00 p.m. 10:00 p.m. 11:00 p.m. 12:00 a.m. Monday 1:00 a.m. 2:00 a.m. 3:00 a.m. 4:00 a.m. Monday 5:00 a.m. 6:00 a.m. 7:00 a.m. 8:00 a.m.
Sustained wind Max gusts

The technical data used to calculate this forecast for Dewars were updated today at 8:29 p.m.. The displayed forecasts cover the period through 27/09/2026 at 6:00 p.m.. Weather and air-quality data provided by WEATHER-INFO.COM. UV-index data derived from ECMWF UVB by WEATHER PORTAL. Weather information is generated automatically and periodically reviewed by our technical team.

NIGHT SKY · DEWARS, ONTARIO

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 9:00 PM–10:00 PM.

92/100Best-hour score
BEST TIME TONIGHT 9:00 PM–10:00 PM Astronomical darkness: 8:37 PM–5:19 AM
☁ Cloud cover 0% Real hourly forecast for the best viewing hour.
☾ Moonlight 100% Full Moon · Moon about 27° above the horizon at the best viewing hour.
☄ Meteor activity Southern Taurids Reference ZHR 7 · Radiant -2° 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 min5%
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.