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As of 23:43 CST

Weather in Old Myrtle, MS

66°Current weather

Old Myrtle, Monday, 2 November, 23:43

Overcast. Feels like 66°. High 74°, low 61°.

Pressure30.06 inHg
Wind11.3 mph SE
Humidity78%
Visibility6.2 mi
Dew point59°
Tue, 0372° / 64°0.61Heavy rain
72 °Heavy rain

Old Myrtle, Tuesday, 3 November

Heavy rain. High 72°, low 64°.

Pressure29.97 inHg
Wind13.8 mph SE
Humidity73%
Visibility6.2 mi
Dew point63°
Wed, 0471° / 55°0.73Heavy rain
71 °Heavy rain

Old Myrtle, Wednesday, 4 November

Heavy rain. High 71°, low 55°.

Pressure29.88 inHg
Wind9 mph W
Humidity60%
Visibility6.2 mi
Dew point56°
Thu, 0572° / 50°0Overcast
72 °Overcast

Old Myrtle, Thursday, 5 November

Overcast. High 72°, low 50°.

Pressure29.94 inHg
Wind1.5 mph W
Humidity49%
Visibility6.2 mi
Dew point51°
Fri, 0670° / 51°0Mostly clear
70 °Mostly clear

Old Myrtle, Friday, 6 November

Mostly clear. High 70°, low 51°.

Pressure29.94 inHg
Wind4.9 mph NW
Humidity50%
Visibility6.2 mi
Dew point52°
Sat, 0763° / 47°0Overcast
63 °Overcast

Old Myrtle, Saturday, 7 November

Overcast. High 63°, low 47°.

Pressure30.12 inHg
Wind7.4 mph N
Humidity56%
Visibility—
Dew point45°
Sun, 0863° / 44°0Partly cloudy
63 °Partly cloudy

Old Myrtle, Sunday, 8 November

Partly cloudy. High 63°, low 44°.

Pressure30.15 inHg
Wind8.4 mph N
Humidity47%
Visibility—
Dew point40°
Mon, 0965° / 42°0Clear
65 °Clear

Old Myrtle, Monday, 9 November

Clear. High 65°, low 42°.

Pressure30.24 inHg
Wind5.5 mph NE
Humidity30%
Visibility—
Dew point29°
Tue, 1070° / 46°0Clear
70 °Clear

Old Myrtle, Tuesday, 10 November

Clear. High 70°, low 46°.

Pressure30.27 inHg
Wind4.4 mph W
Humidity32%
Visibility—
Dew point35°
Wed, 1174° / 50°0Clear
74 °Clear

Old Myrtle, Wednesday, 11 November

Clear. High 74°, low 50°.

Pressure30.24 inHg
Wind4.3 mph NW
Humidity38%
Visibility—
Dew point43°
Thu, 1271° / 53°0Overcast
71 °Overcast

Old Myrtle, Thursday, 12 November

Overcast. High 71°, low 53°.

Pressure30.15 inHg
Wind4.4 mph N
Humidity48%
Visibility—
Dew point48°
Fri, 1372° / 52°0Partly cloudy
72 °Partly cloudy

Old Myrtle, Friday, 13 November

Partly cloudy. High 72°, low 52°.

Pressure30.06 inHg
Wind5.7 mph S
Humidity44%
Visibility—
Dew point46°
Sat, 1470° / 54°0Overcast
70 °Overcast

Old Myrtle, Saturday, 14 November

Overcast. High 70°, low 54°.

Pressure30.00 inHg
Wind9.4 mph S
Humidity50%
Visibility—
Dew point49°
Sun, 1560° / 56°0.24Rain
60 °Rain

Old Myrtle, Sunday, 15 November

Rain. High 60°, low 56°.

Pressure29.97 inHg
Wind7.4 mph E
Humidity90%
Visibility—
Dew point57°
Mon, 1671° / 53°0Clear
71 °Clear

Old Myrtle, Monday, 16 November

Clear. High 71°, low 53°.

Pressure30.09 inHg
Wind5.2 mph NE
Humidity54%
Visibility—
Dew point50°
Tue, 1771° / 53°0Clear
71 °Clear

Old Myrtle, Tuesday, 17 November

Clear. High 71°, low 53°.

Pressure30.15 inHg
Wind6.4 mph SE
Humidity51%
Visibility—
Dew point49°

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 Old Myrtle, 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 Old Myrtle, 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.