As of 09:56 CDT

Weather in Collinsville, OK

67°Current weather

Collinsville, Wednesday, 28 October, 09:56

Clear. Feels like 67°. High 80°, low 62°.

Pressure30.12 inHg
Wind5 mph SE
Humidity69%
Visibility6.2 mi
Dew point58°
Thu, 2982° / 60°0Overcast
82 °Overcast

Collinsville, Thursday, 29 October

Overcast. High 82°, low 60°.

Pressure30.12 inHg
Wind8.1 mph S
Humidity67%
Visibility6.2 mi
Dew point64°
Fri, 3072° / 64°0.08Light rain
72 °Light rain

Collinsville, Friday, 30 October

Light rain. High 72°, low 64°.

Pressure30.15 inHg
Wind6.2 mph S
Humidity76%
Visibility6.2 mi
Dew point62°
Sat, 3166° / 61°0.24Rain
66 °Rain

Collinsville, Saturday, 31 October

Rain. High 66°, low 61°.

Pressure30.18 inHg
Wind6.2 mph SE
Humidity70%
Visibility6.2 mi
Dew point56°
Sun, 0173° / 59°0.03Light rain
73 °Light rain

Collinsville, Sunday, 1 November

Light rain. High 73°, low 59°.

Pressure30.15 inHg
Wind4.7 mph SE
Humidity71%
Visibility—
Dew point59°
Mon, 0277° / 63°0.52Rain
77 °Rain

Collinsville, Monday, 2 November

Rain. High 77°, low 63°.

Pressure29.85 inHg
Wind19.1 mph S
Humidity71%
Visibility—
Dew point64°
Tue, 0363° / 47°0.14Rain
63 °Rain

Collinsville, Tuesday, 3 November

Rain. High 63°, low 47°.

Pressure29.62 inHg
Wind19.4 mph S
Humidity66%
Visibility—
Dew point43°
Wed, 0456° / 46°0.21Light rain
56 °Light rain

Collinsville, Wednesday, 4 November

Light rain. High 56°, low 46°.

Pressure29.68 inHg
Wind14.2 mph N
Humidity91%
Visibility—
Dew point53°
Thu, 0562° / 55°0Overcast
62 °Overcast

Collinsville, Thursday, 5 November

Overcast. High 62°, low 55°.

Pressure29.85 inHg
Wind13.7 mph NW
Humidity70%
Visibility—
Dew point51°
Fri, 0668° / 57°0Overcast
68 °Overcast

Collinsville, Friday, 6 November

Overcast. High 68°, low 57°.

Pressure29.97 inHg
Wind7.4 mph NE
Humidity54%
Visibility—
Dew point48°
Sat, 0768° / 54°0Overcast
68 °Overcast

Collinsville, Saturday, 7 November

Overcast. High 68°, low 54°.

Pressure30.15 inHg
Wind8.1 mph NE
Humidity51%
Visibility—
Dew point46°
Sun, 0861° / 55°0Overcast
61 °Overcast

Collinsville, Sunday, 8 November

Overcast. High 61°, low 55°.

Pressure30.15 inHg
Wind16.4 mph S
Humidity72%
Visibility—
Dew point52°
Mon, 0961° / 54°1.18Rain
61 °Rain

Collinsville, Monday, 9 November

Rain. High 61°, low 54°.

Pressure29.83 inHg
Wind22.7 mph S
Humidity93%
Visibility—
Dew point57°
Tue, 1053° / 47°0.03Light rain
53 °Light rain

Collinsville, Tuesday, 10 November

Light rain. High 53°, low 47°.

Pressure29.97 inHg
Wind22.1 mph NW
Humidity80%
Visibility—
Dew point45°
Wed, 1150° / 45°0Overcast
50 °Overcast

Collinsville, Wednesday, 11 November

Overcast. High 50°, low 45°.

Pressure30.15 inHg
Wind18.9 mph NW
Humidity73%
Visibility—
Dew point39°
Thu, 1252° / 42°0Overcast
52 °Overcast

Collinsville, Thursday, 12 November

Overcast. High 52°, low 42°.

Pressure30.12 inHg
Wind8.6 mph NE
Humidity58%
Visibility—
Dew point35°

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 Collinsville, 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 Collinsville, 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.