As of 21:34 CDT

Weather in Lyman, MS

79°Current weather

Lyman, Saturday, 8 August, 21:34

Mostly clear. Feels like 79°. High 92°, low 74°.

Pressure30.03 inHg
Wind3.3 mph S
Humidity69%
Visibility6.2 mi
Dew point68°

Monthly outlook for Lyman, MS: average high 99.3°, average low 77.2°. That is 6.8° above the climate normal for August. Precipitation is expected on 3 days (about 0.6 inches), against a normal of 10 days and 3.0 inches. The warmest day looks like 21 August (108°), the coolest 23 August (73.2°).

99.3°/77.2°
Average high / low
+6.8°
Above normal
3 / 10
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August95.8°86.8°+5°
18 August – 27 August105.2°87.1°+10.1°
28 August – 6 Septemberat normal85.4°

August records over 66 years

101.1°26 August 2023All-time high
63.9°14 August 2004All-time low

Climate normals and records are computed from the nearest reference point — Gulfport (7 mi).

Sun, 0991° / 74°0.01Light rain
91 °Light rain

Lyman, Sunday, 9 August

Light rain. High 91°, low 74°.

Pressure30.09 inHg
Wind4.3 mph SE
Humidity45%
Visibility6.2 mi
Dew point70°
Mon, 1093° / 76°0.04Light rain
93 °Light rain

Lyman, Monday, 10 August

Light rain. High 93°, low 76°.

Pressure30.12 inHg
Wind7.2 mph S
Humidity48%
Visibility6.2 mi
Dew point70°
Tue, 1194° / 77°0Partly cloudy
94 °Partly cloudy

Lyman, Tuesday, 11 August

Partly cloudy. High 94°, low 77°.

Pressure30.09 inHg
Wind8.2 mph S
Humidity48%
Visibility6.2 mi
Dew point71°
Wed, 1296° / 77°0Clear
96 °Clear

Lyman, Wednesday, 12 August

Clear. High 96°, low 77°.

Pressure30.03 inHg
Wind7 mph SW
Humidity44%
Visibility6.2 mi
Dew point69°
Thu, 1397° / 78°0Light rain
97 °Light rain

Lyman, Thursday, 13 August

Light rain. High 97°, low 78°.

Pressure30.00 inHg
Wind12 mph S
Humidity40%
Visibility
Dew point66°
Fri, 1496° / 77°0Overcast
96 °Overcast

Lyman, Friday, 14 August

Overcast. High 96°, low 77°.

Pressure30.09 inHg
Wind11 mph S
Humidity37%
Visibility
Dew point63°
Sat, 1599° / 77°0Partly cloudy
99 °Partly cloudy

Lyman, Saturday, 15 August

Partly cloudy. High 99°, low 77°.

Pressure30.15 inHg
Wind11.5 mph S
Humidity36%
Visibility
Dew point64°
Sun, 16101° / 78°0Overcast
101 °Overcast

Lyman, Sunday, 16 August

Overcast. High 101°, low 78°.

Pressure30.09 inHg
Wind6.2 mph S
Humidity35%
Visibility
Dew point65°
Mon, 17101° / 78°0.03Light rain
101 °Light rain

Lyman, Monday, 17 August

Light rain. High 101°, low 78°.

Pressure30.06 inHg
Wind10.9 mph S
Humidity35%
Visibility
Dew point65°
Tue, 18101° / 78°0Overcast
101 °Overcast

Lyman, Tuesday, 18 August

Overcast. High 101°, low 78°.

Pressure30.03 inHg
Wind11.5 mph S
Humidity34%
Visibility
Dew point65°
Wed, 19106° / 79°0Partly cloudy
106 °Partly cloudy

Lyman, Wednesday, 19 August

Partly cloudy. High 106°, low 79°.

Pressure29.97 inHg
Wind8.7 mph SW
Humidity32%
Visibility
Dew point64°
Thu, 20108° / 80°0.01Light rain
108 °Light rain

Lyman, Thursday, 20 August

Light rain. High 108°, low 80°.

Pressure29.91 inHg
Wind8.7 mph SW
Humidity29%
Visibility
Dew point63°
Fri, 21108° / 77°0.06Light rain
108 °Light rain

Lyman, Friday, 21 August

Light rain. High 108°, low 77°.

Pressure29.91 inHg
Wind9.2 mph SW
Humidity26%
Visibility
Dew point60°
Sat, 22105° / 80°0Partly cloudy
105 °Partly cloudy

Lyman, Saturday, 22 August

Partly cloudy. High 105°, low 80°.

Pressure29.97 inHg
Wind9.6 mph S
Humidity30%
Visibility
Dew point64°
Sun, 23103° / 73°0.19Rain
103 °Rain

Lyman, Sunday, 23 August

Rain. High 103°, low 73°.

Pressure30.03 inHg
Wind12.6 mph E
Humidity32%
Visibility
Dew point65°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2487° / 76°0.2Climate normal
87 °Climate normal

Lyman, Monday, 24 August

Climate normal for this date — 60-year average.

Average high87°
Average low76°
Average precipitation0.2 in
Chance of precipitation62%
Record high94° (2014)
Record low69° (2009)
Tue, 2587° / 76°0.18Climate normal
87 °Climate normal

Lyman, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high87°
Average low76°
Average precipitation0.18 in
Chance of precipitation50%
Record high95° (1990)
Record low69° (1966)
Wed, 2687° / 76°0.21Climate normal
87 °Climate normal

Lyman, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high87°
Average low76°
Average precipitation0.21 in
Chance of precipitation53%
Record high101° (2023)
Record low69° (2009)
Thu, 2786° / 76°0.18Climate normal
86 °Climate normal

Lyman, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high86°
Average low76°
Average precipitation0.18 in
Chance of precipitation60%
Record high97° (2023)
Record low69° (2015)
Fri, 2886° / 76°0.22Climate normal
86 °Climate normal

Lyman, Friday, 28 August

Climate normal for this date — 60-year average.

Average high86°
Average low76°
Average precipitation0.22 in
Chance of precipitation58%
Record high94° (2023)
Record low70° (1968)
Sat, 2986° / 76°0.43Climate normal
86 °Climate normal

Lyman, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high86°
Average low76°
Average precipitation0.43 in
Chance of precipitation62%
Record high98° (2000)
Record low67° (1992)
Sun, 3086° / 76°0.35Climate normal
86 °Climate normal

Lyman, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high86°
Average low76°
Average precipitation0.35 in
Chance of precipitation65%
Record high94° (1990)
Record low67° (1992)
Mon, 3186° / 75°0.17Climate normal
86 °Climate normal

Lyman, Monday, 31 August

Climate normal for this date — 60-year average.

Average high86°
Average low75°
Average precipitation0.17 in
Chance of precipitation53%
Record high93° (1983)
Record low68° (1986)
Tue, 0186° / 76°0.18Climate normal
86 °Climate normal

Lyman, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high86°
Average low76°
Average precipitation0.18 in
Chance of precipitation60%
Record high93° (1964)
Record low70° (1967)
Wed, 0285° / 76°0.23Climate normal
85 °Climate normal

Lyman, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high85°
Average low76°
Average precipitation0.23 in
Chance of precipitation58%
Record high93° (1989)
Record low66° (1967)
Thu, 0385° / 75°0.22Climate normal
85 °Climate normal

Lyman, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high85°
Average low75°
Average precipitation0.22 in
Chance of precipitation50%
Record high93° (1989)
Record low70° (1967)
Fri, 0485° / 75°0.24Climate normal
85 °Climate normal

Lyman, Friday, 4 September

Climate normal for this date — 60-year average.

Average high85°
Average low75°
Average precipitation0.24 in
Chance of precipitation63%
Record high93° (1990)
Record low67° (1974)
Sat, 0585° / 75°0.27Climate normal
85 °Climate normal

Lyman, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high85°
Average low75°
Average precipitation0.27 in
Chance of precipitation62%
Record high92° (2019)
Record low66° (1974)
Sun, 0684° / 75°0.27Climate normal
84 °Climate normal

Lyman, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high84°
Average low75°
Average precipitation0.27 in
Chance of precipitation55%
Record high94° (2019)
Record low64° (2011)

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 Lyman, 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 Lyman, 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.