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As of 15:27 CDT

Weather in McLain, MS

95°Current weather

McLain, Saturday, 8 August, 15:27

Partly cloudy. Feels like 106°. High 95°, low 74°.

Pressure30.03 inHg
Wind4.9 mph NE
Humidity52%
Visibility6.2 mi
Dew point73°
Sun, 0994° / 74°0.2Rain
94 °Rain

McLain, Sunday, 9 August

Rain. High 94°, low 74°.

Pressure30.06 inHg
Wind2.6 mph SE
Humidity39%
Visibility6.2 mi
Dew point69°
Mon, 1099° / 74°0.09Rain
99 °Rain

McLain, Monday, 10 August

Rain. High 99°, low 74°.

Pressure30.12 inHg
Wind6.2 mph S
Humidity62%
Visibility6.2 mi
Dew point74°
Tue, 11100° / 75°0Partly cloudy
100 °Partly cloudy

McLain, Tuesday, 11 August

Partly cloudy. High 100°, low 75°.

Pressure30.09 inHg
Wind4.5 mph S
Humidity44%
Visibility6.2 mi
Dew point70°
Wed, 12102° / 76°0Clear
102 °Clear

McLain, Wednesday, 12 August

Clear. High 102°, low 76°.

Pressure30.03 inHg
Wind4.7 mph SW
Humidity41%
Visibility6.2 mi
Dew point68°
Thu, 13102° / 77°0Overcast
102 °Overcast

McLain, Thursday, 13 August

Overcast. High 102°, low 77°.

Pressure30.00 inHg
Wind10.4 mph S
Humidity34%
Visibility—
Dew point63°
Fri, 1497° / 76°0Overcast
97 °Overcast

McLain, Friday, 14 August

Overcast. High 97°, low 76°.

Pressure30.09 inHg
Wind6.1 mph W
Humidity33%
Visibility—
Dew point60°
Sat, 1589° / 77°0.01Light rain
89 °Light rain

McLain, Saturday, 15 August

Light rain. High 89°, low 77°.

Pressure30.18 inHg
Wind8.9 mph N
Humidity55%
Visibility—
Dew point69°
Sun, 1699° / 75°0.07Light rain
99 °Light rain

McLain, Sunday, 16 August

Light rain. High 99°, low 75°.

Pressure30.12 inHg
Wind4.6 mph SW
Humidity36%
Visibility—
Dew point64°
Mon, 1797° / 74°0.96Heavy rain
97 °Heavy rain

McLain, Monday, 17 August

Heavy rain. High 97°, low 74°.

Pressure30.12 inHg
Wind4 mph W
Humidity56%
Visibility—
Dew point72°
Tue, 1895° / 73°0Overcast
95 °Overcast

McLain, Tuesday, 18 August

Overcast. High 95°, low 73°.

Pressure30.06 inHg
Wind6.3 mph S
Humidity48%
Visibility—
Dew point67°
Wed, 1997° / 77°0Overcast
97 °Overcast

McLain, Wednesday, 19 August

Overcast. High 97°, low 77°.

Pressure30.00 inHg
Wind5.4 mph SW
Humidity45%
Visibility—
Dew point69°
Thu, 20100° / 72°0.35Rain
100 °Rain

McLain, Thursday, 20 August

Rain. High 100°, low 72°.

Pressure29.97 inHg
Wind8.5 mph S
Humidity44%
Visibility—
Dew point68°
Fri, 2196° / 72°0.07Light rain
96 °Light rain

McLain, Friday, 21 August

Light rain. High 96°, low 72°.

Pressure29.94 inHg
Wind8.6 mph S
Humidity43%
Visibility—
Dew point67°
Sat, 2299° / 76°0.02Light rain
99 °Light rain

McLain, Saturday, 22 August

Light rain. High 99°, low 76°.

Pressure29.94 inHg
Wind6.2 mph S
Humidity35%
Visibility—
Dew point62°
Sun, 2398° / 71°0.37Rain
98 °Rain

McLain, Sunday, 23 August

Rain. High 98°, low 71°.

Pressure29.91 inHg
Wind10.3 mph N
Humidity40%
Visibility—
Dew point67°

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 McLain, 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 McLain, 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.