As of 16:12 CDT

Weather in Collinsville, MS

71°

Collinsville, Sunday, 18 October, 16:12

Clear. Feels like 70°. High 71°, low 44°.

Pressure30.30 inHg

Wind9.2 mph E

Humidity37%

Visibility6.2 mi

Dew point44°

See detailed hourly forecast

Mon, 1972° / 44°

72 °

Collinsville, Monday, 19 October

Clear. High 72°, low 44°.

Pressure30.33 inHg

Wind5.9 mph E

Humidity50%

Visibility6.2 mi

Dew point46°

Tue, 2073° / 46°

73 °

Collinsville, Tuesday, 20 October

Partly cloudy. High 73°, low 46°.

Pressure30.27 inHg

Wind5.7 mph E

Humidity37%

Visibility6.2 mi

Dew point42°

Wed, 2176° / 52°

76 °

Collinsville, Wednesday, 21 October

Mostly clear. High 76°, low 52°.

Pressure30.24 inHg

Wind2.8 mph NE

Humidity40%

Visibility6.2 mi

Dew point48°

Thu, 2277° / 53°

77 °

Collinsville, Thursday, 22 October

Clear. High 77°, low 53°.

Pressure30.18 inHg

Wind4.6 mph NE

Humidity37%

Visibility6.2 mi

Dew point46°

Fri, 2377° / 52°

77 °

Collinsville, Friday, 23 October

Clear. High 77°, low 52°.

Pressure30.18 inHg

Wind6.3 mph E

Humidity29%

Visibility—

Dew point38°

Sat, 2476° / 52°

76 °

Collinsville, Saturday, 24 October

Clear. High 76°, low 52°.

Pressure30.33 inHg

Wind9 mph E

Humidity21%

Visibility—

Dew point30°

Sun, 2577° / 51°

77 °

Collinsville, Sunday, 25 October

Clear. High 77°, low 51°.

Pressure30.33 inHg

Wind7.7 mph E

Humidity43%

Visibility—

Dew point48°

Mon, 2675° / 50°

75 °

Collinsville, Monday, 26 October

Overcast. High 75°, low 50°.

Pressure30.27 inHg

Wind6.2 mph E

Humidity29%

Visibility—

Dew point37°

Tue, 2778° / 56°

78 °

Collinsville, Tuesday, 27 October

Overcast. High 78°, low 56°.

Pressure30.21 inHg

Wind5 mph E

Humidity41%

Visibility—

Dew point49°

Wed, 2867° / 61°

67 °

Collinsville, Wednesday, 28 October

Overcast. High 67°, low 61°.

Pressure30.18 inHg

Wind4.5 mph E

Humidity65%

Visibility—

Dew point54°

Thu, 2968° / 63°

68 °

Collinsville, Thursday, 29 October

Overcast. High 68°, low 63°.

Pressure30.09 inHg

Wind6.6 mph SE

Humidity65%

Visibility—

Dew point55°

Fri, 3077° / 65°

0.48

77 °

Collinsville, Friday, 30 October

Rain. High 77°, low 65°.

Pressure30.03 inHg

Wind8.4 mph SE

Humidity76%

Visibility—

Dew point65°

Sat, 3180° / 66°

0.13

80 °

Collinsville, Saturday, 31 October

Light rain. High 80°, low 66°.

Pressure30.03 inHg

Wind5.7 mph S

Humidity69%

Visibility—

Dew point67°

Sun, 0186° / 66°

86 °

Collinsville, Sunday, 1 November

Light rain. High 86°, low 66°.

Pressure30.00 inHg

Wind9.3 mph S

Humidity49%

Visibility—

Dew point62°

Mon, 0282° / 69°

0.5

82 °

Collinsville, Monday, 2 November

Rain. High 82°, low 69°.

Pressure30.03 inHg

Wind9.1 mph S

Humidity63%

Visibility—

Dew point66°

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.