As of 18:01 CDT

Weather in Semmes, AL

88°Current weather

Semmes, Saturday, 8 August, 18:01

Overcast. Feels like 97°. High 93°, low 74°.

Pressure30.00 inHg
Wind6 mph SW
Humidity64%
Visibility6.2 mi
Dew point75°

Monthly outlook for Semmes, AL: average high 94.7°, average low 75.6°. That is 3.6° above the climate normal for August. Precipitation is expected on 8 days (about 2.8 inches), against a normal of 10 days and 2.7 inches. The warmest day looks like 14 August (99.3°), the coolest 20 August (72.8°).

94.7°/75.6°
Average high / low
+3.6°
Above normal
8 / 10
Wet days / normal
2.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August95.7°87.9°+4.3°
18 August – 27 August93°88.4°+2.6°
28 August – 6 Septemberat normal86.6°

August records over 66 years

106.2°26 August 2023All-time high
63.1°14 August 2004All-time low

Climate normals and records are computed from the nearest reference point — Mobile (11 mi).

Sun, 0993° / 75°0.14Rain
93 °Rain

Semmes, Sunday, 9 August

Rain. High 93°, low 75°.

Pressure30.09 inHg
Wind4.2 mph SE
Humidity42%
Visibility6.2 mi
Dew point69°
Mon, 1097° / 76°0Partly cloudy
97 °Partly cloudy

Semmes, Monday, 10 August

Partly cloudy. High 97°, low 76°.

Pressure30.12 inHg
Wind6.5 mph S
Humidity42%
Visibility6.2 mi
Dew point68°
Tue, 1198° / 76°0Partly cloudy
98 °Partly cloudy

Semmes, Tuesday, 11 August

Partly cloudy. High 98°, low 76°.

Pressure30.09 inHg
Wind5.8 mph S
Humidity42%
Visibility6.2 mi
Dew point69°
Wed, 1297° / 78°0Clear
97 °Clear

Semmes, Wednesday, 12 August

Clear. High 97°, low 78°.

Pressure30.03 inHg
Wind5.5 mph W
Humidity41%
Visibility6.2 mi
Dew point68°
Thu, 1398° / 78°0Partly cloudy
98 °Partly cloudy

Semmes, Thursday, 13 August

Partly cloudy. High 98°, low 78°.

Pressure30.00 inHg
Wind12.1 mph S
Humidity34%
Visibility
Dew point62°
Fri, 1499° / 78°0Overcast
99 °Overcast

Semmes, Friday, 14 August

Overcast. High 99°, low 78°.

Pressure30.09 inHg
Wind8.9 mph S
Humidity33%
Visibility
Dew point61°
Sat, 1594° / 77°0.13Light rain
94 °Light rain

Semmes, Saturday, 15 August

Light rain. High 94°, low 77°.

Pressure30.15 inHg
Wind4.7 mph W
Humidity46%
Visibility
Dew point68°
Sun, 1696° / 76°0.03Light rain
96 °Light rain

Semmes, Sunday, 16 August

Light rain. High 96°, low 76°.

Pressure30.15 inHg
Wind8.8 mph SW
Humidity42%
Visibility
Dew point66°
Mon, 1793° / 77°0.42Rain
93 °Rain

Semmes, Monday, 17 August

Rain. High 93°, low 77°.

Pressure30.09 inHg
Wind7.9 mph E
Humidity48%
Visibility
Dew point69°
Tue, 1894° / 75°0Light rain
94 °Light rain

Semmes, Tuesday, 18 August

Light rain. High 94°, low 75°.

Pressure30.06 inHg
Wind9.6 mph SW
Humidity44%
Visibility
Dew point66°
Wed, 1996° / 77°0.02Light rain
96 °Light rain

Semmes, Wednesday, 19 August

Light rain. High 96°, low 77°.

Pressure30.00 inHg
Wind7.7 mph SW
Humidity44%
Visibility
Dew point68°
Thu, 2096° / 73°1.41Heavy rain
96 °Heavy rain

Semmes, Thursday, 20 August

Heavy rain. High 96°, low 73°.

Pressure29.97 inHg
Wind8.5 mph S
Humidity44%
Visibility
Dew point68°
Fri, 2180° / 73°0.2Rain
80 °Rain

Semmes, Friday, 21 August

Rain. High 80°, low 73°.

Pressure30.00 inHg
Wind5.5 mph SW
Humidity91%
Visibility
Dew point75°
Sat, 2297° / 75°0.08Light rain
97 °Light rain

Semmes, Saturday, 22 August

Light rain. High 97°, low 75°.

Pressure29.94 inHg
Wind8 mph SW
Humidity47%
Visibility
Dew point68°
Sun, 2395° / 74°0.25Light rain
95 °Light rain

Semmes, Sunday, 23 August

Light rain. High 95°, low 74°.

Pressure29.91 inHg
Wind18.7 mph NW
Humidity47%
Visibility
Dew point69°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2488° / 75°0.14Climate normal
88 °Climate normal

Semmes, Monday, 24 August

Climate normal for this date — 60-year average.

Average high88°
Average low75°
Average precipitation0.14 in
Chance of precipitation40%
Record high98° (2023)
Record low66° (2009)
Tue, 2588° / 75°0.15Climate normal
88 °Climate normal

Semmes, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high88°
Average low75°
Average precipitation0.15 in
Chance of precipitation45%
Record high101° (2023)
Record low68° (1966)
Wed, 2688° / 75°0.16Climate normal
88 °Climate normal

Semmes, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high88°
Average low75°
Average precipitation0.16 in
Chance of precipitation48%
Record high106° (2023)
Record low67° (2015)
Thu, 2788° / 75°0.17Climate normal
88 °Climate normal

Semmes, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high88°
Average low75°
Average precipitation0.17 in
Chance of precipitation53%
Record high102° (2023)
Record low67° (2015)
Fri, 2887° / 75°0.14Climate normal
87 °Climate normal

Semmes, Friday, 28 August

Climate normal for this date — 60-year average.

Average high87°
Average low75°
Average precipitation0.14 in
Chance of precipitation52%
Record high101° (2023)
Record low69° (2013)
Sat, 2987° / 75°0.23Climate normal
87 °Climate normal

Semmes, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high87°
Average low75°
Average precipitation0.23 in
Chance of precipitation67%
Record high102° (2000)
Record low66° (1992)
Sun, 3087° / 75°0.31Climate normal
87 °Climate normal

Semmes, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high87°
Average low75°
Average precipitation0.31 in
Chance of precipitation65%
Record high96° (2011)
Record low65° (1992)
Mon, 3187° / 74°0.13Climate normal
87 °Climate normal

Semmes, Monday, 31 August

Climate normal for this date — 60-year average.

Average high87°
Average low74°
Average precipitation0.13 in
Chance of precipitation53%
Record high95° (2023)
Record low67° (1986)
Tue, 0187° / 75°0.11Climate normal
87 °Climate normal

Semmes, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high87°
Average low75°
Average precipitation0.11 in
Chance of precipitation50%
Record high95° (1964)
Record low69° (1968)
Wed, 0287° / 74°0.17Climate normal
87 °Climate normal

Semmes, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high87°
Average low74°
Average precipitation0.17 in
Chance of precipitation57%
Record high99° (2024)
Record low65° (1967)
Thu, 0387° / 74°0.18Climate normal
87 °Climate normal

Semmes, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high87°
Average low74°
Average precipitation0.18 in
Chance of precipitation52%
Record high97° (2024)
Record low69° (2025)
Fri, 0486° / 74°0.17Climate normal
86 °Climate normal

Semmes, Friday, 4 September

Climate normal for this date — 60-year average.

Average high86°
Average low74°
Average precipitation0.17 in
Chance of precipitation57%
Record high99° (2019)
Record low66° (1974)
Sat, 0586° / 74°0.22Climate normal
86 °Climate normal

Semmes, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high86°
Average low74°
Average precipitation0.22 in
Chance of precipitation50%
Record high101° (2019)
Record low66° (1974)
Sun, 0685° / 74°0.17Climate normal
85 °Climate normal

Semmes, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high85°
Average low74°
Average precipitation0.17 in
Chance of precipitation47%
Record high101° (2019)
Record low63° (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 Semmes, AL 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 Semmes, AL 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.