As of 10:57 CDT

Weather in Signal, MS

63°

Signal, Saturday, 17 October, 10:57

Clear. Feels like 61°. High 68°, low 50°.

Pressure30.39 inHg

Wind15 mph N

Humidity55%

Visibility6.2 mi

Dew point46°

See detailed hourly forecast

Sun, 1871° / 45°

71 °

Signal, Sunday, 18 October

Clear. High 71°, low 45°.

Pressure30.39 inHg

Wind4.4 mph E

Humidity40%

Visibility6.2 mi

Dew point42°

Mon, 1975° / 50°

75 °

Signal, Monday, 19 October

Clear. High 75°, low 50°.

Pressure30.33 inHg

Wind4.6 mph E

Humidity31%

Visibility6.2 mi

Dew point39°

Tue, 2079° / 53°

79 °

Signal, Tuesday, 20 October

Clear. High 79°, low 53°.

Pressure30.27 inHg

Wind5 mph E

Humidity32%

Visibility6.2 mi

Dew point43°

Wed, 2181° / 54°

81 °

Signal, Wednesday, 21 October

Clear. High 81°, low 54°.

Pressure30.21 inHg

Wind4.9 mph E

Humidity25%

Visibility—

Dew point38°

Thu, 2284° / 56°

84 °

Signal, Thursday, 22 October

Clear. High 84°, low 56°.

Pressure30.15 inHg

Wind4.1 mph N

Humidity26%

Visibility—

Dew point41°

Fri, 2386° / 57°

86 °

Signal, Friday, 23 October

Clear. High 86°, low 57°.

Pressure30.09 inHg

Wind5.5 mph SE

Humidity20%

Visibility—

Dew point37°

Sat, 2486° / 57°

86 °

Signal, Saturday, 24 October

Clear. High 86°, low 57°.

Pressure30.12 inHg

Wind6.3 mph SE

Humidity25%

Visibility—

Dew point42°

Sun, 2580° / 59°

80 °

Signal, Sunday, 25 October

Overcast. High 80°, low 59°.

Pressure30.18 inHg

Wind6.1 mph SE

Humidity34%

Visibility—

Dew point46°

Mon, 2683° / 55°

83 °

Signal, Monday, 26 October

Clear. High 83°, low 55°.

Pressure30.15 inHg

Wind8.1 mph SE

Humidity23%

Visibility—

Dew point37°

Tue, 2782° / 57°

82 °

Signal, Tuesday, 27 October

Overcast. High 82°, low 57°.

Pressure30.12 inHg

Wind7.4 mph SE

Humidity38%

Visibility—

Dew point50°

Wed, 2875° / 67°

0.08

75 °

Signal, Wednesday, 28 October

Light rain. High 75°, low 67°.

Pressure30.06 inHg

Wind8.7 mph SE

Humidity62%

Visibility—

Dew point60°

Thu, 2981° / 66°

0.05

81 °

Signal, Thursday, 29 October

Light rain. High 81°, low 66°.

Pressure30.00 inHg

Wind6.8 mph S

Humidity53%

Visibility—

Dew point61°

Fri, 3089° / 67°

89 °

Signal, Friday, 30 October

Mostly clear. High 89°, low 67°.

Pressure29.85 inHg

Wind12.4 mph S

Humidity44%

Visibility—

Dew point62°

Sat, 3188° / 72°

0.03

88 °

Signal, Saturday, 31 October

Light rain. High 88°, low 72°.

Pressure29.91 inHg

Wind11.5 mph S

Humidity47%

Visibility—

Dew point63°

Sun, 0190° / 68°

0.01

90 °

Signal, Sunday, 1 November

Light rain. High 90°, low 68°.

Pressure30.03 inHg

Wind6.1 mph S

Humidity38%

Visibility—

Dew point57°

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 Signal, 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 Signal, 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.