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Tomorrow in Ontario

Wednesday 28 October at Ontario International Airport (ONT), United States

High23°Likely 21° to 25°
Low13°Likely 12° to 15°
10°20°Low: likely 12° to 15°, forecast 13°Low 13°High: likely 21° to 25°, forecast 23°High 23°

Shaded: the likely range. Eight days in ten land inside it.

23°13°
00:0006:0012:0018:00

Shading shows daylight and expected cloud. The line follows this airport's typical daily temperature cycle, scaled to tomorrow's high and low.

Chance of rain
12% usually 12%
Chance of thunder
1%
Chance of snow
1%
Chance of fog
1%
Strongest wind
18 km/h
Strongest gust
21 km/h
Average humidity
68%
Daytime sky
Mostly cloudy

Tomorrow's high should be 1° cooler than today's, and 3° cooler than the normal high for 28 October. The chance of rain, 12%, is about normal for the date.

Right now at ONT

24°, clear, wind from the west at 13 km/h.

Observed at 14:00 local time.

How our forecasts did here

Each band is the forecast high ±2°, each dot what the airport measured. Highs more than 2° off are in bold.
DayHigh forecastHigh measuredWhere it landedLow forecastLow measuredRain chanceRained
Sun 25 Oct27°27°13°14°2%No
Fri 23 Oct21°21°14°14°48%Yes
Thu 22 Oct23°19°17°16°82%Yes
Wed 21 Oct25°26°17°17°59%Yes
Tue 20 Oct28°29°16°17°11%No
Mon 19 Oct30°29°16°18°3%No
Sun 18 Oct30°30°17°17°8%No
Sat 17 Oct34°30°20°21°2%No
Fri 16 Oct33°32°19°26°1%No
Thu 15 Oct32°30°13°16°1%No
Wed 14 Oct28°28°12°12°1%No
Tue 13 Oct22°23°12°12°10%No
Mon 12 Oct21°17°14°14°66%Yes
Sun 11 Oct22°19°16°17°89%Yes

The forecast high was within 2° on 10 of the last 14 days.

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