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As of 18:22 CDT

Weather in Saint Elmo, MS

66°Current weather

Saint Elmo, Sunday, 18 October, 18:22

Partly cloudy. Feels like 64°. High 72°, low 46°.

Pressure30.27 inHg
Wind4.8 mph E
Humidity45%
Visibility6.2 mi
Dew point45°
Mon, 1975° / 46°0Clear
75 °Clear

Saint Elmo, Monday, 19 October

Clear. High 75°, low 46°.

Pressure30.30 inHg
Wind4.9 mph E
Humidity34%
Visibility6.2 mi
Dew point40°
Tue, 2079° / 48°0Clear
79 °Clear

Saint Elmo, Tuesday, 20 October

Clear. High 79°, low 48°.

Pressure30.27 inHg
Wind4.8 mph NE
Humidity38%
Visibility6.2 mi
Dew point47°
Wed, 2182° / 52°0Clear
82 °Clear

Saint Elmo, Wednesday, 21 October

Clear. High 82°, low 52°.

Pressure30.21 inHg
Wind4.5 mph NE
Humidity28%
Visibility6.2 mi
Dew point43°
Thu, 2283° / 53°0Clear
83 °Clear

Saint Elmo, Thursday, 22 October

Clear. High 83°, low 53°.

Pressure30.18 inHg
Wind4 mph NE
Humidity29%
Visibility6.2 mi
Dew point42°
Fri, 2382° / 55°0Clear
82 °Clear

Saint Elmo, Friday, 23 October

Clear. High 82°, low 55°.

Pressure30.15 inHg
Wind7.2 mph E
Humidity25%
Visibility—
Dew point39°
Sat, 2482° / 58°0Mostly clear
82 °Mostly clear

Saint Elmo, Saturday, 24 October

Mostly clear. High 82°, low 58°.

Pressure30.27 inHg
Wind8 mph SE
Humidity22%
Visibility—
Dew point36°
Sun, 2582° / 53°0Partly cloudy
82 °Partly cloudy

Saint Elmo, Sunday, 25 October

Partly cloudy. High 82°, low 53°.

Pressure30.30 inHg
Wind6.9 mph E
Humidity36%
Visibility—
Dew point47°
Mon, 2680° / 55°0Overcast
80 °Overcast

Saint Elmo, Monday, 26 October

Overcast. High 80°, low 55°.

Pressure30.24 inHg
Wind6.2 mph E
Humidity24%
Visibility—
Dew point36°
Tue, 2780° / 57°0Overcast
80 °Overcast

Saint Elmo, Tuesday, 27 October

Overcast. High 80°, low 57°.

Pressure30.15 inHg
Wind5.5 mph SE
Humidity41%
Visibility—
Dew point51°
Wed, 2869° / 64°0Overcast
69 °Overcast

Saint Elmo, Wednesday, 28 October

Overcast. High 69°, low 64°.

Pressure30.15 inHg
Wind4.8 mph E
Humidity68%
Visibility—
Dew point57°
Thu, 2974° / 62°0.04Light rain
74 °Light rain

Saint Elmo, Thursday, 29 October

Light rain. High 74°, low 62°.

Pressure30.06 inHg
Wind9.3 mph SE
Humidity60%
Visibility—
Dew point57°
Fri, 3083° / 69°0.37Rain
83 °Rain

Saint Elmo, Friday, 30 October

Rain. High 83°, low 69°.

Pressure29.97 inHg
Wind8.7 mph SE
Humidity69%
Visibility—
Dew point68°
Sat, 3186° / 69°0.07Light rain
86 °Light rain

Saint Elmo, Saturday, 31 October

Light rain. High 86°, low 69°.

Pressure30.00 inHg
Wind7.4 mph SE
Humidity54%
Visibility—
Dew point65°
Sun, 0182° / 70°0.14Light rain
82 °Light rain

Saint Elmo, Sunday, 1 November

Light rain. High 82°, low 70°.

Pressure29.97 inHg
Wind10.4 mph S
Humidity69%
Visibility—
Dew point69°
Mon, 0282° / 71°0.93Rain
82 °Rain

Saint Elmo, Monday, 2 November

Rain. High 82°, low 71°.

Pressure29.97 inHg
Wind8.4 mph S
Humidity74%
Visibility—
Dew point71°

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 Saint Elmo, 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 Saint Elmo, 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.