As of 00:30 CDT

Weather in Myrtle, MS

61°

Myrtle, Sunday, 11 October, 00:30

Overcast. Feels like 61°. High 84°, low 55°.

Pressure29.91 inHg

Wind6.8 mph NW

Humidity86%

Visibility6.2 mi

Dew point56°

See detailed hourly forecast

Mon, 1288° / 62°

88 °

Myrtle, Monday, 12 October

Clear. High 88°, low 62°.

Pressure30.09 inHg

Wind5.8 mph W

Humidity43%

Visibility6.2 mi

Dew point61°

Tue, 1389° / 63°

89 °

Myrtle, Tuesday, 13 October

Clear. High 89°, low 63°.

Pressure30.06 inHg

Wind6 mph SW

Humidity42%

Visibility6.2 mi

Dew point60°

Wed, 1490° / 69°

90 °

Myrtle, Wednesday, 14 October

Overcast. High 90°, low 69°.

Pressure30.06 inHg

Wind3.5 mph SW

Humidity48%

Visibility6.2 mi

Dew point65°

Thu, 1591° / 67°

91 °

Myrtle, Thursday, 15 October

Clear. High 91°, low 67°.

Pressure30.09 inHg

Wind4.2 mph S

Humidity30%

Visibility—

Dew point52°

Fri, 1686° / 59°

0.02

86 °

Myrtle, Friday, 16 October

Light rain. High 86°, low 59°.

Pressure30.09 inHg

Wind17.2 mph N

Humidity52%

Visibility—

Dew point63°

Sat, 1752° / 41°

52 °

Myrtle, Saturday, 17 October

Clear. High 52°, low 41°.

Pressure30.42 inHg

Wind16.8 mph N

Humidity30%

Visibility—

Dew point19°

Sun, 1859° / 34°

59 °

Myrtle, Sunday, 18 October

Clear. High 59°, low 34°.

Pressure30.56 inHg

Wind11.3 mph NE

Humidity20%

Visibility—

Dew point13°

Mon, 1967° / 35°

67 °

Myrtle, Monday, 19 October

Clear. High 67°, low 35°.

Pressure30.50 inHg

Wind5.5 mph SE

Humidity21%

Visibility—

Dew point20°

Tue, 2071° / 40°

71 °

Myrtle, Tuesday, 20 October

Clear. High 71°, low 40°.

Pressure30.39 inHg

Wind5.8 mph SE

Humidity19%

Visibility—

Dew point22°

Wed, 2175° / 42°

75 °

Myrtle, Wednesday, 21 October

Clear. High 75°, low 42°.

Pressure30.27 inHg

Wind5.5 mph SE

Humidity18%

Visibility—

Dew point23°

Thu, 2278° / 48°

78 °

Myrtle, Thursday, 22 October

Clear. High 78°, low 48°.

Pressure30.21 inHg

Wind5.1 mph W

Humidity22%

Visibility—

Dew point32°

Fri, 2379° / 51°

79 °

Myrtle, Friday, 23 October

Clear. High 79°, low 51°.

Pressure30.18 inHg

Wind6.6 mph N

Humidity29%

Visibility—

Dew point40°

Sat, 2477° / 50°

77 °

Myrtle, Saturday, 24 October

Clear. High 77°, low 50°.

Pressure30.21 inHg

Wind7.5 mph NE

Humidity24%

Visibility—

Dew point33°

Sun, 2580° / 51°

80 °

Myrtle, Sunday, 25 October

Clear. High 80°, low 51°.

Pressure30.21 inHg

Wind5.9 mph SE

Humidity25%

Visibility—

Dew point36°

Mon, 2681° / 54°

81 °

Myrtle, Monday, 26 October

Clear. High 81°, low 54°.

Pressure30.24 inHg

Wind8.8 mph S

Humidity32%

Visibility—

Dew point45°

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 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 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.