Cities / United States / West Virginia

21°

☀️ Ottawa weather

Clear sky. .

Feels like 24° Wind 6 km/h S Humidity 89% Pressure 1018 hPa UV 5 Air Fair 06:58 - 19:55
⚠ Heat Advisory · Moderate

Heat Advisory issued September 2 at 4:11AM EDT until September 3 at 8:00PM EDT by NWS Charleston WV

Right now it is 21° in Ottawa with clear skies, it feels more like 24° and today's high is 33° with an overnight low of 21°. The sun rises at 06:58 and sets at 19:55, giving 12h 57m of daylight. Over the coming week highs range from 30° to 35°.

Ottawa is in West Virginia, United States, sitting 240 m above sea level. Local time is America/New_York (UTC−4), and every time on this page is shown in it.

Next 24 hours - temperature

20° 27° 33° 33° 21° 07:00 · 20.9° · 0 mm 08:00 · 21.9° · 0 mm 09:00 · 25.2° · 0 mm 10:00 · 27.7° · 0 mm 11:00 · 29.3° · 0 mm 12:00 · 30.5° · 0 mm 13:00 · 31.6° · 0 mm 14:00 · 32.1° · 0 mm 15:00 · 32.4° · 0 mm 16:00 · 32.6° · 0 mm 17:00 · 32.6° · 0 mm 18:00 · 32° · 0 mm 19:00 · 30.9° · 0 mm 20:00 · 29° · 0 mm 21:00 · 27.3° · 0 mm 22:00 · 26.5° · 0 mm 23:00 · 25.9° · 0 mm 00:00 · 25.4° · 0 mm 01:00 · 24.5° · 0 mm 02:00 · 24.1° · 0 mm 03:00 · 23.6° · 0 mm 04:00 · 23.4° · 0 mm 05:00 · 22.9° · 0 mm 06:00 · 22.5° · 0 mm

Precipitation

07:00 · 0 mm 07:00 08:00 · 0 mm 09:00 · 0 mm 10:00 · 0 mm 10:00 11:00 · 0 mm 12:00 · 0 mm 13:00 · 0 mm 13:00 14:00 · 0 mm 15:00 · 0 mm 16:00 · 0 mm 16:00 17:00 · 0 mm 18:00 · 0 mm 19:00 · 0 mm 19:00 20:00 · 0 mm 21:00 · 0 mm 22:00 · 0 mm 22:00 23:00 · 0 mm 00:00 · 0 mm 01:00 · 0 mm 01:00 02:00 · 0 mm 03:00 · 0 mm 04:00 · 0 mm 04:00 05:00 · 0 mm 06:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
07:00 ☀️ 20.9° 22.7° - Clear sky
08:00 ☀️ 21.9° 24.8° - Clear sky
09:00 ☀️ 25.2° 28.6° - Clear sky
10:00 ☀️ 27.7° 31.2° - Clear sky
11:00 ☀️ 29.3° 32.7° - Clear sky
12:00 🌤️ 30.5° 34.3° - Mostly clear
13:00 ☀️ 31.6° 35.6° - Clear sky
14:00 ☀️ 32.1° 35.4° - Clear sky
15:00 ☀️ 32.4° 34.7° - Clear sky
16:00 ☀️ 32.6° 34.6° - Clear sky
17:00 ☀️ 32.6° 34.4° - Clear sky
18:00 ☀️ 32° 33.4° - Clear sky

Next 16 days

☀️ TodaySeptember 2nd Avg 27° Low 21° at 07:00 High 33° at 16:00 Feels 35° Wind ~10 km/h
Clear
00:00 23°
02:00 22°
04:00 22°
06:00 21°
08:00 22°
10:00 28°
12:00 31°
14:00 32°
16:00 33°
18:00 32°
20:00 29°
22:00 27°
☀️ ThursdaySeptember 3rd Avg 28° Low 22° at 07:00 High 35° at 16:00 Wind ~9 km/h
Clear
00:00 25°
02:00 24°
04:00 23°
06:00 23°
08:00 23°
10:00 30°
12:00 33°
14:00 34°
16:00 35°
18:00 34°
20:00 28°
22:00 26°
🌧️ FridaySeptember 4th Avg 25° Low 20° at 22:00 High 35° at 15:00 17.8 mm rain Wind ~29 km/h
Clear Clear Rain
00:00 24°
02:00 22° 0.23mm
04:00 21°
06:00 20°
08:00 21°
10:00 26° 0.1mm
12:00 32°
14:00 34°
16:00 35°
18:00 25° 0.2mm
20:00 21° 0.9mm
22:00 20° 0.2mm
🌧️ SaturdaySeptember 5th Avg 23° Low 20° at 04:00 High 30° at 17:00 12.3 mm rain Feels 32° Wind ~15 km/h
Rain Clear
00:00 20°
02:00 20°
04:00 20° 0.5mm
06:00 20°
08:00 21°
10:00 24° 0.2mm
12:00 27° 1.8mm
14:00 26° 3.7mm
16:00 29°
18:00 29°
20:00 23°
22:00 21°
☀️ SundaySeptember 6th Avg 22° Low 17° at 23:00 High 30° at 16:00 Wind ~13 km/h
Clear
00:00 20°
02:00 19°
04:00 19°
06:00 18°
08:00 19°
10:00 23°
12:00 27°
14:00 29°
16:00 30°
18:00 28°
20:00 21°
22:00 18°
MondaySeptember 7th Avg 23° Low 16° at 01:00 High 32° at 16:00 Wind ~12 km/h
Cloudy Partly Cloudy Clear
00:00 17°
02:00 16°
04:00 17°
06:00 17°
08:00 19°
10:00 24°
12:00 29°
14:00 31°
16:00 32°
18:00 29°
20:00 24°
22:00 22°
☁️ TuesdaySeptember 8th Avg 25° Low 20° at 06:00 High 33° at 16:00 Wind ~14 km/h
Partly Cloudy Cloudy Partly Cloudy Cloudy
00:00 21°
02:00 20°
04:00 20°
06:00 20°
08:00 20°
10:00 24°
12:00 28°
14:00 31°
16:00 33°
18:00 31°
20:00 26°
22:00 25°
☀️ WednesdaySeptember 9th Avg 27° Low 21° at 07:00 High 35° at 16:00 Wind ~19 km/h
Cloudy Partly Cloudy Clear
00:00 24°
02:00 23°
04:00 22°
06:00 22°
08:00 22°
10:00 27°
12:00 32°
14:00 34°
16:00 35°
18:00 32°
20:00 27°
22:00 27°
☀️ ThursdaySeptember 10th Avg 25° Low 18° at 23:00 High 30° at 16:00 Feels 28° Wind ~16 km/h
Clear
00:00 27°
02:00 26°
04:00 23°
06:00 21°
08:00 21°
10:00 24°
12:00 28°
14:00 30°
16:00 30°
18:00 27°
20:00 22°
22:00 19°
☀️ FridaySeptember 11th Avg 21° Low 15° at 06:00 High 29° at 16:00 Wind ~7 km/h
Clear
00:00 17°
02:00 16°
04:00 15°
06:00 15°
08:00 16°
10:00 21°
12:00 25°
14:00 28°
16:00 29°
18:00 26°
20:00 21°
22:00 19°
☁️ SaturdaySeptember 12th Avg 22° Low 16° at 04:00 High 30° at 16:00 Wind ~8 km/h
Clear Cloudy Partly Cloudy Clear
00:00 18°
02:00 17°
04:00 16°
06:00 17°
08:00 18°
10:00 23°
12:00 27°
14:00 29°
16:00 30°
18:00 28°
20:00 22°
22:00 20°
SundaySeptember 13th Avg 25° Low 19° at 06:00 High 34° at 15:00 Feels 36° Wind ~6 km/h
Clear Partly Cloudy Partly Cloudy
00:00 19°
02:00 19°
04:00 19°
06:00 19°
08:00 20°
10:00 26°
12:00 31°
14:00 34°
16:00 34°
18:00 31°
20:00 25°
22:00 24°
🌤️ MondaySeptember 14th Avg 27° Low 21° at 07:00 High 35° at 15:00 Feels 37° Wind ~8 km/h
Cloudy Clear
00:00 23°
02:00 22°
04:00 22°
06:00 21°
08:00 22°
10:00 27°
12:00 32°
14:00 35°
16:00 35°
18:00 32°
20:00 27°
22:00 25°
🌧️ TuesdaySeptember 15th Avg 25° Low 21° at 07:00 High 34° at 14:00 4.5 mm rain Feels 36° Wind ~17 km/h
Clear Cloudy Rain
00:00 24°
02:00 23°
04:00 22°
06:00 22°
08:00 22°
10:00 27°
12:00 32°
14:00 34°
16:00 30° 0.1mm
18:00 25° 1.4mm
20:00 23° 1.4mm
22:00 22°
☀️ WednesdaySeptember 16th Avg 26° Low 20° at 06:00 High 34° at 14:00 Wind ~13 km/h
Partly Cloudy Clear Partly Cloudy Cloudy
00:00 21°
02:00 21°
04:00 20°
06:00 20°
08:00 21°
10:00 27°
12:00 32°
14:00 34°
16:00 33°
18:00 30°
20:00 25°
22:00 24°
🌦️ ThursdaySeptember 17th Avg 25° Low 20° at 06:00 High 31° at 14:00 1.8 mm rain Wind ~13 km/h
Rain Clear Rain
00:00 24°
02:00 24°
04:00 21° 0.4mm
06:00 20°
08:00 21°
10:00 26°
12:00 30°
14:00 31°
16:00 31°
18:00 28° 0.2mm
20:00 23° 0.2mm
22:00 22°

Sun

☀️ Sunrise 06:58 · Sunset 19:55

12h 57m of daylight · America/New_York

Air quality

PM2.5 12 µg/m³ - Fair

Fine for almost everyone; unusually sensitive people may notice it on a long run.

Source: Copernicus CAMS, updated hourly.

Nearby

Tools for Ottawa

Common questions about Ottawa weather

Will it rain in Ottawa today?

No rain is in the forecast for Ottawa today.

What is the temperature in Ottawa right now?

It is 21° in Ottawa right now, though it feels closer to 24°. Today runs between a low of 21° and a high of 33°.

What time is sunrise and sunset in Ottawa?

The sun rises at 06:58 and sets at 19:55 local time in Ottawa today, giving 12h 57m of daylight.

What is the air quality in Ottawa?

PM2.5 in Ottawa is currently 12 µg/m³, which counts as Fair on the European air-quality index. Fine for almost everyone; unusually sensitive people may notice it on a long run.

How accurate is the Ottawa forecast, and how far ahead does it go?

This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Ottawa best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.

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