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As of 05:41 CDT

Weather in Collinsville, MS

42°Current weather

Collinsville, Sunday, 18 October, 05:41

Clear. Feels like 39°. High 70°, low 42°.

Pressure30.36 inHg
Wind4.6 mph N
Humidity87%
Visibility6.2 mi
Dew point38°
Mon, 1970° / 46°0Clear
70 °Clear

Collinsville, Monday, 19 October

Clear. High 70°, low 46°.

Pressure30.33 inHg
Wind6.4 mph E
Humidity45%
Visibility6.2 mi
Dew point43°
Tue, 2074° / 48°0Clear
74 °Clear

Collinsville, Tuesday, 20 October

Clear. High 74°, low 48°.

Pressure30.27 inHg
Wind6.2 mph E
Humidity32%
Visibility6.2 mi
Dew point39°
Wed, 2177° / 52°0Clear
77 °Clear

Collinsville, Wednesday, 21 October

Clear. High 77°, low 52°.

Pressure30.24 inHg
Wind3.5 mph E
Humidity36%
Visibility6.2 mi
Dew point46°
Thu, 2279° / 53°0Clear
79 °Clear

Collinsville, Thursday, 22 October

Clear. High 79°, low 53°.

Pressure30.15 inHg
Wind6.4 mph NE
Humidity27%
Visibility—
Dew point39°
Fri, 2377° / 53°0Clear
77 °Clear

Collinsville, Friday, 23 October

Clear. High 77°, low 53°.

Pressure30.15 inHg
Wind6.2 mph NE
Humidity31%
Visibility—
Dew point41°
Sat, 2477° / 54°0Overcast
77 °Overcast

Collinsville, Saturday, 24 October

Overcast. High 77°, low 54°.

Pressure30.30 inHg
Wind7.9 mph E
Humidity30%
Visibility—
Dew point38°
Sun, 2577° / 52°0Overcast
77 °Overcast

Collinsville, Sunday, 25 October

Overcast. High 77°, low 52°.

Pressure30.33 inHg
Wind6.7 mph NE
Humidity41%
Visibility—
Dew point47°
Mon, 2673° / 52°0Overcast
73 °Overcast

Collinsville, Monday, 26 October

Overcast. High 73°, low 52°.

Pressure30.27 inHg
Wind5.9 mph E
Humidity32%
Visibility—
Dew point39°
Tue, 2777° / 56°0Overcast
77 °Overcast

Collinsville, Tuesday, 27 October

Overcast. High 77°, low 56°.

Pressure30.15 inHg
Wind6.5 mph E
Humidity36%
Visibility—
Dew point46°
Wed, 2867° / 63°0.08Light rain
67 °Light rain

Collinsville, Wednesday, 28 October

Light rain. High 67°, low 63°.

Pressure30.00 inHg
Wind8.4 mph E
Humidity80%
Visibility—
Dew point60°
Thu, 2974° / 66°0.12Light rain
74 °Light rain

Collinsville, Thursday, 29 October

Light rain. High 74°, low 66°.

Pressure29.83 inHg
Wind6.8 mph SE
Humidity83%
Visibility—
Dew point67°
Fri, 3076° / 61°0Overcast
76 °Overcast

Collinsville, Friday, 30 October

Overcast. High 76°, low 61°.

Pressure29.97 inHg
Wind6.9 mph W
Humidity57%
Visibility—
Dew point57°
Sat, 3173° / 66°0.4Rain
73 °Rain

Collinsville, Saturday, 31 October

Rain. High 73°, low 66°.

Pressure30.03 inHg
Wind7.5 mph S
Humidity88%
Visibility—
Dew point64°
Sun, 0187° / 66°0.32Rain
87 °Rain

Collinsville, Sunday, 1 November

Rain. High 87°, low 66°.

Pressure30.12 inHg
Wind6.5 mph W
Humidity57%
Visibility—
Dew point65°
Mon, 0272° / 69°0.96Rain
72 °Rain

Collinsville, Monday, 2 November

Rain. High 72°, low 69°.

Pressure30.18 inHg
Wind8 mph S
Humidity98%
Visibility—
Dew point69°

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, MS 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, MS 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.