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As of 14:28 CST

Weather in Ontario, OK

54°Current weather

Ontario, Friday, 6 November, 14:28

Overcast. Feels like 52°. High 54°, low 44°.

Pressure30.21 inHg
Wind6.2 mph N
Humidity69%
Visibility6.2 mi
Dew point44°
Sat, 0756° / 39°0Partly cloudy
56 °Partly cloudy

Ontario, Saturday, 7 November

Partly cloudy. High 56°, low 39°.

Pressure30.27 inHg
Wind1.5 mph NE
Humidity62%
Visibility6.2 mi
Dew point41°
Sun, 0863° / 39°0Clear
63 °Clear

Ontario, Sunday, 8 November

Clear. High 63°, low 39°.

Pressure30.24 inHg
Wind6.1 mph SW
Humidity62%
Visibility6.2 mi
Dew point47°
Mon, 0966° / 44°0Clear
66 °Clear

Ontario, Monday, 9 November

Clear. High 66°, low 44°.

Pressure30.21 inHg
Wind8 mph SW
Humidity56%
Visibility6.2 mi
Dew point48°
Tue, 1068° / 47°0Clear
68 °Clear

Ontario, Tuesday, 10 November

Clear. High 68°, low 47°.

Pressure30.12 inHg
Wind6.3 mph SW
Humidity62%
Visibility5.9 mi
Dew point52°
Wed, 1169° / 51°0Clear
69 °Clear

Ontario, Wednesday, 11 November

Clear. High 69°, low 51°.

Pressure30.03 inHg
Wind9.4 mph W
Humidity66%
Visibility—
Dew point52°
Thu, 1256° / 43°0Clear
56 °Clear

Ontario, Thursday, 12 November

Clear. High 56°, low 43°.

Pressure29.97 inHg
Wind22.4 mph N
Humidity44%
Visibility—
Dew point34°
Fri, 1346° / 37°0Light rain
46 °Light rain

Ontario, Friday, 13 November

Light rain. High 46°, low 37°.

Pressure30.18 inHg
Wind14 mph NE
Humidity51%
Visibility—
Dew point28°
Sat, 1447° / 28°0Clear
47 °Clear

Ontario, Saturday, 14 November

Clear. High 47°, low 28°.

Pressure30.30 inHg
Wind7.5 mph NE
Humidity38%
Visibility—
Dew point18°
Sun, 1566° / 31°0Mostly clear
66 °Mostly clear

Ontario, Sunday, 15 November

Mostly clear. High 66°, low 31°.

Pressure30.27 inHg
Wind17.7 mph SW
Humidity38%
Visibility—
Dew point26°
Mon, 1656° / 46°0.08Light rain
56 °Light rain

Ontario, Monday, 16 November

Light rain. High 56°, low 46°.

Pressure30.24 inHg
Wind17.9 mph S
Humidity48%
Visibility—
Dew point36°
Tue, 1757° / 49°0.02Light rain
57 °Light rain

Ontario, Tuesday, 17 November

Light rain. High 57°, low 49°.

Pressure30.27 inHg
Wind11.7 mph S
Humidity88%
Visibility—
Dew point51°
Wed, 1866° / 56°0.06Light rain
66 °Light rain

Ontario, Wednesday, 18 November

Light rain. High 66°, low 56°.

Pressure30.21 inHg
Wind16.2 mph S
Humidity75%
Visibility—
Dew point56°
Thu, 1963° / 55°0.93Rain
63 °Rain

Ontario, Thursday, 19 November

Rain. High 63°, low 55°.

Pressure30.21 inHg
Wind18.4 mph S
Humidity90%
Visibility—
Dew point55°
Fri, 2065° / 59°0.67Rain
65 °Rain

Ontario, Friday, 20 November

Rain. High 65°, low 59°.

Pressure30.00 inHg
Wind20.4 mph SE
Humidity76%
Visibility—
Dew point56°
Sat, 2164° / 51°0.22Rain
64 °Rain

Ontario, Saturday, 21 November

Rain. High 64°, low 51°.

Pressure29.85 inHg
Wind19.9 mph SW
Humidity47%
Visibility—
Dew point43°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Ontario, OK are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Ontario, OK since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.