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As of 21:23 CDT

Weather in McCollum, AL

73°Current weather

McCollum, Saturday, 8 August, 21:23

Overcast. Feels like 75°. High 91°, low 72°.

Pressure30.12 inHg
Wind3.1 mph E
Humidity99%
Visibility6.2 mi
Dew point73°
Sun, 0991° / 73°0Mostly clear
91 °Mostly clear

McCollum, Sunday, 9 August

Mostly clear. High 91°, low 73°.

Pressure30.09 inHg
Wind3.1 mph S
Humidity47%
Visibility6.2 mi
Dew point69°
Mon, 1096° / 74°0.07Rain
96 °Rain

McCollum, Monday, 10 August

Rain. High 96°, low 74°.

Pressure30.12 inHg
Wind4.9 mph S
Humidity49%
Visibility6.2 mi
Dew point70°
Tue, 1195° / 72°0.22Rain
95 °Rain

McCollum, Tuesday, 11 August

Rain. High 95°, low 72°.

Pressure30.06 inHg
Wind7.4 mph SW
Humidity52%
Visibility6.2 mi
Dew point71°
Wed, 1294° / 74°0.31Rain
94 °Rain

McCollum, Wednesday, 12 August

Rain. High 94°, low 74°.

Pressure29.97 inHg
Wind8.6 mph W
Humidity45%
Visibility6.2 mi
Dew point70°
Thu, 1395° / 73°0.15Light rain
95 °Light rain

McCollum, Thursday, 13 August

Light rain. High 95°, low 73°.

Pressure29.97 inHg
Wind7.4 mph W
Humidity46%
Visibility—
Dew point69°
Fri, 1496° / 73°0.04Light rain
96 °Light rain

McCollum, Friday, 14 August

Light rain. High 96°, low 73°.

Pressure30.06 inHg
Wind7.7 mph W
Humidity43%
Visibility—
Dew point67°
Sat, 1598° / 75°0.06Light rain
98 °Light rain

McCollum, Saturday, 15 August

Light rain. High 98°, low 75°.

Pressure30.15 inHg
Wind5.8 mph NE
Humidity38%
Visibility—
Dew point65°
Sun, 16102° / 74°0Overcast
102 °Overcast

McCollum, Sunday, 16 August

Overcast. High 102°, low 74°.

Pressure30.09 inHg
Wind4.5 mph S
Humidity37%
Visibility—
Dew point65°
Mon, 17104° / 79°0Partly cloudy
104 °Partly cloudy

McCollum, Monday, 17 August

Partly cloudy. High 104°, low 79°.

Pressure30.03 inHg
Wind7.4 mph W
Humidity31%
Visibility—
Dew point63°
Tue, 18103° / 77°0Light rain
103 °Light rain

McCollum, Tuesday, 18 August

Light rain. High 103°, low 77°.

Pressure30.00 inHg
Wind6.8 mph W
Humidity46%
Visibility—
Dew point65°
Wed, 19106° / 76°0Mostly clear
106 °Mostly clear

McCollum, Wednesday, 19 August

Mostly clear. High 106°, low 76°.

Pressure29.88 inHg
Wind10.2 mph NW
Humidity28%
Visibility—
Dew point60°
Thu, 20103° / 78°0Clear
103 °Clear

McCollum, Thursday, 20 August

Clear. High 103°, low 78°.

Pressure29.83 inHg
Wind9.8 mph N
Humidity31%
Visibility—
Dew point63°
Fri, 2196° / 71°0Clear
96 °Clear

McCollum, Friday, 21 August

Clear. High 96°, low 71°.

Pressure29.94 inHg
Wind6.8 mph NE
Humidity34%
Visibility—
Dew point60°
Sat, 22107° / 73°0.01Light rain
107 °Light rain

McCollum, Saturday, 22 August

Light rain. High 107°, low 73°.

Pressure29.94 inHg
Wind9.9 mph SE
Humidity29%
Visibility—
Dew point60°
Sun, 23104° / 73°0.07Light rain
104 °Light rain

McCollum, Sunday, 23 August

Light rain. High 104°, low 73°.

Pressure30.03 inHg
Wind11.7 mph SW
Humidity33%
Visibility—
Dew point63°

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 McCollum, AL 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 McCollum, AL 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.