10-day forecast for Marengo, AL: 73° to 104°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
102°
Best day: Saturday, August 15
96° · 0.1 in
Worst day: Sunday, August 9
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0996° / 74°0.1
Morning81°feels 85°
Afternoon94°feels 96°
Evening79°feels 79°
Overnight77°feels 78°
96 °
Marengo, Sunday, 9 August
Rain. High 96°, low 74°.
Pressure30.09 inHg
Wind3.7 mph E
Humidity40%
Visibility6.2 mi
Dew point68°
Mon, 1096° / 73°0.01
Morning78°feels 80°
Afternoon96°feels 100°
Evening85°feels 90°
Overnight73°feels 75°
96 °
Marengo, Monday, 10 August
Light rain. High 96°, low 73°.
Pressure30.12 inHg
Wind3.7 mph SW
Humidity46%
Visibility6.2 mi
Dew point70°
Tue, 11100° / 74°0
Morning81°feels 86°
Afternoon99°feels 102°
Evening88°feels 93°
Overnight77°feels 79°
100 °
Marengo, Tuesday, 11 August
Mostly clear. High 100°, low 74°.
Pressure30.09 inHg
Wind5.7 mph SW
Humidity43%
Visibility6.2 mi
Dew point69°
Wed, 1299° / 77°0
Morning81°feels 86°
Afternoon99°feels 105°
Evening87°feels 91°
Overnight79°feels 79°
99 °
Marengo, Wednesday, 12 August
Clear. High 99°, low 77°.
Pressure30.00 inHg
Wind5.3 mph SW
Humidity46%
Visibility6.2 mi
Dew point71°
Thu, 1399° / 78°0.06
Morning84°feels 87°
Afternoon96°feels 102°
Evening82°feels 86°
Overnight78°feels 80°
99 °
Marengo, Thursday, 13 August
Light rain. High 99°, low 78°.
Pressure29.97 inHg
Wind7.6 mph W
Humidity39%
Visibility—
Dew point67°
Fri, 14101° / 77°0
Morning83°feels 85°
Afternoon96°feels 100°
Evening89°feels 91°
Overnight81°feels 83°
101 °
Marengo, Friday, 14 August
Partly cloudy. High 101°, low 77°.
Pressure30.09 inHg
Wind8.1 mph W
Humidity37%
Visibility—
Dew point64°
Sat, 15102° / 76°0
Morning83°feels 85°
Afternoon99°feels 103°
Evening89°feels 93°
Overnight83°feels 86°
102 °
Marengo, Saturday, 15 August
Partly cloudy. High 102°, low 76°.
Pressure30.15 inHg
Wind7 mph SW
Humidity33%
Visibility—
Dew point63°
Sun, 16104° / 77°0.05
Morning85°feels 87°
Afternoon100°feels 104°
Evening86°feels 90°
Overnight80°feels 84°
104 °
Marengo, Sunday, 16 August
Light rain. High 104°, low 77°.
Pressure30.09 inHg
Wind9.7 mph E
Humidity30%
Visibility—
Dew point62°
Mon, 17103° / 77°0.01
Morning85°feels 88°
Afternoon101°feels 107°
Evening88°feels 92°
Overnight80°feels 83°
103 °
Marengo, Monday, 17 August
Light rain. High 103°, low 77°.
Pressure30.06 inHg
Wind9.1 mph S
Humidity33%
Visibility—
Dew point65°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Marengo, AL around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.