Air and comfort
- Humidity
- 89% · Very humid
- Dew point
- 21°69°
- Wet bulb
- 21°71°
- Pressure
- 1,019 hPa764 mmHg30.08 inHg
Ancaster
Ontario · Canada
23°73°
Light showers
Feels like 29°84°
light rain from 3 PM15, around 0.9 mm0.04 in. Falling to 20°68° by 2 AM02.
Written for you
Humidity89%
Wind7 km/h1.9 m/s4 mph4 kn south-westerly
Gusts25 km/h7.0 m/s16 mph14 kn
UV index5Moderate
Visibility7.2 km4.5 mi
Rain now0.2 mm/h0.01 in/h
Measured nearby · 4 min ago
CYHM
24°75° 7 km/h2.0 m/s4 mph4 kn at an airport 6.5 km4.0 mi south-east
Model updated 2:00 AM02:00 · Forecast 2:04 PM14:04 local time
Next 24 hours
| Hour | Now | 3 PM15 | 4 PM16 | 5 PM17 | 6 PM18 | 7 PM19 | 8 PM20 | 9 PM21 | 10 PM22 | 11 PM23 | 12 AM00 | 1 AM01 | 2 AM02 | 3 AM03 | 4 AM04 | 5 AM05 | 6 AM06 | 7 AM07 | 8 AM08 | 9 AM09 | 10 AM10 | 11 AM11 | 12 PM12 | 1 PM13 | 2 PM14 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sky | |||||||||||||||||||||||||
| Temperature | 23°73° | 23°74° | 24°75° | 25°76° | 24°75° | 24°74° | 23°73° | 22°72° | 21°71° | 21°69° | 20°69° | 20°69° | 20°68° | 20°68° | 20°68° | 20°67° | 20°68° | 21°69° | 21°70° | 22°72° | 23°74° | 25°76° | 25°77° | 26°79° | 27°80° |
| Feels like | 29°84° | 28°82° | 27°80° | 26°78° | 29°83° | 30°87° | 29°84° | 24°75° | 23°73° | 21°70° | 21°69° | 20°68° | 20°67° | 20°68° | 20°68° | 21°69° | 20°69° | 21°70° | 23°73° | 26°78° | 28°82° | 30°86° | 31°87° | 32°89° | 32°90° |
| Humidity % | 89 | 87 | 84 | 82 | 85 | 88 | 92 | 94 | 96 | 98 | 98 | 98 | 98 | 99 | 99 | 99 | 98 | 97 | 96 | 91 | 87 | 82 | 80 | 78 | 75 |
| Wind km/hm/smphkn | SW7 | SW7 | SW7 | SW7 | SW6 | SW4 | S3 | S4 | S6 | SW7 | SW8 | SW9 | SW10 | SW9 | SW8 | SW6 | SW8 | SW10 | SW11 | SW13 | SW14 | SW15 | SW16 | SW16 | SW17 |
| Gusts km/hm/smphkn | 25 | 24 | 23 | 21 | 21 | 20 | 19 | 17 | 15 | 13 | 14 | 16 | 17 | 17 | 16 | 16 | 18 | 20 | 22 | 26 | 29 | 32 | 34 | 37 | 39 |
| Rain mm/hin/h | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.1 | 0.1 | 0.1 | 0.3 | 0.3 | 0.3 | 0.7 |
Rain around you
Nearest rain
18 km11 mi
south-west · 3.6 mm/h0.14 in/h
Nearest lightning
None within 40 km
Rain over this exact spot
The days ahead
Written for you
-
Light showers, turning Partly cloudy overnight. Up to 25°76° around 5 PM17 and down to 20°68° around 5 AM05. It peaks at a felt 30°87° around 7 PM19. About 5.4 mm0.21 in of rain in total.
Through the day overnight 21°69° W 6 km/h1.7 m/s4 mph3 kn in the morning 22°72° SE 6 km/h1.7 m/s4 mph3 kn in the afternoon 25°76° SW 7 km/h2.0 m/s4 mph4 kn in the evening 24°75° S 7 km/h2.0 m/s4 mph4 kn - Rain 8 AM08–8 PM20, about 5.3 mm0.21 in
- It will feel about 610° hotter than the thermometer says
- Humid 9 AM09–11 PM23, up to 96%
- Best hour to be outside: 7 AM07, 20°68°
- Sunrise
- 6:15 AM06:15
- Sunset
- 8:35 PM20:35
- Daylight
- 14 h 20 min
- Strongest gust
- 25 km/h7.0 m/s16 mph14 kn
- Average humidity
- 93%
- Peak UV
- 5
-
Light showers, turning Mostly cloudy overnight. Up to 27°80° around 2 PM14 and down to 20°67° around 5 AM05. It peaks at a felt 32°90° around 2 PM14. About 3.7 mm0.15 in of rain in total.
Will feel about 23° warmer than today.
Through the day overnight 20°69° SW 10 km/h2.6 m/s6 mph5 kn in the morning 25°76° SW 15 km/h4.2 m/s9 mph8 kn in the afternoon 27°80° SW 17 km/h4.8 m/s11 mph9 kn in the evening 25°77° W 15 km/h4.2 m/s9 mph8 kn - Gusts reaching 43 km/h11.9 m/s27 mph23 kn around 5 PM17
- Rain 8 AM08–8 PM20, about 3.7 mm0.14 in
- It will feel about 610° hotter than the thermometer says
- UV peaks at 6 (High) around 2 PM14
- Humid 7 AM07–11 PM23, up to 97%
- 2 minutes less daylight
- Sunrise
- 6:16 AM06:16
- Sunset
- 8:34 PM20:34
- Daylight
- 14 h 17 min
- Strongest gust
- 43 km/h11.9 m/s27 mph23 kn
- Average humidity
- 89%
- Peak UV
- 6
-
Clear, turning Partly cloudy in the evening. Up to 25°78° around 5 PM17 and down to 17°63° around 5 AM05. It peaks at a felt 33°92° around 2 PM14.
Through the day overnight 20°68° NW 10 km/h2.9 m/s6 mph6 kn in the morning 23°74° NW 9 km/h2.5 m/s6 mph5 kn in the afternoon 25°78° SW 10 km/h2.9 m/s7 mph6 kn in the evening 24°76° SW 10 km/h2.7 m/s6 mph5 kn - It will feel about 814° hotter than the thermometer says
- 2 minutes less daylight
- Best hour to be outside: 7 AM07, 18°64°
- Sunrise
- 6:17 AM06:17
- Sunset
- 8:33 PM20:33
- Daylight
- 14 h 15 min
- Strongest gust
- 25 km/h6.9 m/s16 mph13 kn
- Average humidity
- 75%
- Peak UV
- 6
-
Light showers through the day. Up to 27°81° around 5 PM17 and down to 18°65° around 2 AM02. It peaks at a felt 31°89° around 2 PM14. About 3.9 mm0.15 in of rain in total.
Will feel about 23° cooler than the day before. That is down to more cloud.
Through the day overnight 20°68° SW 8 km/h2.3 m/s5 mph4 kn in the morning 25°78° SW 16 km/h4.4 m/s10 mph9 kn in the afternoon 27°81° W 20 km/h5.4 m/s12 mph11 kn in the evening 26°79° W 17 km/h4.6 m/s10 mph9 kn - Thunderstorms possible 8 AM08–11 AM11
- Rain 11 AM11–5 PM17, about 0.8 mm0.03 in
- It comes in 3 separate spells rather than all at once
- It will feel about 48° hotter than the thermometer says
- Humid 11 AM11–10 PM22, up to 88%
- 2 minutes less daylight
- Sunrise
- 6:18 AM06:18
- Sunset
- 8:31 PM20:31
- Daylight
- 14 h 12 min
- Strongest gust
- 39 km/h10.9 m/s24 mph21 kn
- Average humidity
- 84%
-
Light showers through the day. Up to 25°77° around 2 PM14 and down to 19°66° around 5 AM05. It peaks at a felt 34°92° around 2 PM14. About 2.8 mm0.11 in of rain in total.
Will feel about 24° warmer than the day before. That is down to lighter wind.
Through the day overnight 20°68° W 11 km/h3.2 m/s7 mph6 kn in the morning 23°73° NE 5 km/h1.4 m/s3 mph3 kn in the afternoon 25°77° E 4 km/h1.2 m/s3 mph2 kn in the evening 24°75° S 7 km/h2.0 m/s4 mph4 kn - Rain 11 AM11–8 PM20, about 2.0 mm0.08 in
- It comes in 3 separate spells rather than all at once
- It will feel about 815° hotter than the thermometer says
- 2 minutes less daylight
- Best hour to be outside: 8 AM08, 20°67°
- Sunrise
- 6:19 AM06:19
- Sunset
- 8:30 PM20:30
- Daylight
- 14 h 10 min
- Strongest gust
- 27 km/h7.4 m/s17 mph14 kn
- Average humidity
- 89%
-
Clear, turning Partly cloudy overnight. Up to 26°79° around 5 PM17 and down to 17°63° around 5 AM05. It peaks at a felt 35°95° around 2 PM14.
Through the day overnight 19°66° N 6 km/h1.5 m/s3 mph3 kn in the morning 24°75° N 7 km/h1.8 m/s4 mph4 kn in the afternoon 26°79° W 6 km/h1.7 m/s4 mph3 kn in the evening 25°77° W 7 km/h2.0 m/s4 mph4 kn - It will feel about 815° hotter than the thermometer says
- 2 minutes less daylight
- Best hour to be outside: 7 AM07, 18°64°
- Sunrise
- 6:20 AM06:20
- Sunset
- 8:28 PM20:28
- Daylight
- 14 h 7 min
- Strongest gust
- 22 km/h6.0 m/s13 mph12 kn
- Average humidity
- 71%
Conditions in detail
Sky and storm risk
- Cloud cover
- 100%
- Low cloud
- 39%
- Cloud base
- 7,730 m25,362 ft
- Thunderstorms
- None expected
- Freezing level
- 4,358 m14,299 ft
Air quality
- AQI
- 57 · Moderate
- PM2.5
- 12.8 µg/m³
- Dust
- 1 µg/m³
- NO₂
- 10.1 µg/m³
- Ground ozone
- 91 µg/m³
Observed lightning
- Within 40 km
- 0
- Within 100 km
- 0
- Within 250 km
- 0
Sun and moon
- Sunrise
- 6:15 AM06:15
- Sunset
- 8:35 PM20:35
- First light
- 5:45 AM05:45
- Last light
- 9:05 PM21:05
- Moon
- Last quarter · 31%
Your sky, calculated
Explore Sun & Moon data
The next eclipses visible from Ancaster
Peak geometry uses the exact apparent positions and sizes of the Sun, Moon and Earth’s shadow at this location.
At local peak
south · 61.4°
Next solar eclipse
Partial solar eclipse
- Maximum obscuration
- 7.10%
- Visible here
- 12:57 PM12:57 2:21 PM14:21
- Visible duration
- 1 h 24 min
Never look at the Sun without certified eclipse eye protection.
At local peak
south · 34.5°
Next lunar eclipse
Partial lunar eclipse
- Moon in shadow
- 96.21%
- Visible here
- 10:33 PM22:33 1:52 AM01:52
- Visible duration
- 3 h 18 min
Safe to watch with the unaided eye; the visible window counts only the Moon’s passage through the umbra.