10-day forecast for South Marshall, KY: 69° to 100°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
100°
Best day: Tuesday, August 18
90° · 0.09 in
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1092° / 72°0
Morning78°feels 80°
Afternoon92°feels 101°
Evening82°feels 87°
Overnight73°feels 74°
92 °
South Marshall, Monday, 10 August
Clear. High 92°, low 72°.
Pressure30.06 inHg
Wind11.2 mph SW
Humidity61%
Visibility6.2 mi
Dew point73°
Tue, 1193° / 75°0
Morning78°feels 80°
Afternoon93°feels 101°
Evening82°feels 88°
Overnight76°feels 77°
93 °
South Marshall, Tuesday, 11 August
Mostly clear. High 93°, low 75°.
Pressure29.97 inHg
Wind12.4 mph SW
Humidity58%
Visibility6.2 mi
Dew point74°
Wed, 1292° / 75°0.05
Morning77°feels 78°
Afternoon90°feels 98°
Evening85°feels 93°
Overnight79°feels 79°
92 °
South Marshall, Wednesday, 12 August
Light rain. High 92°, low 75°.
Pressure29.91 inHg
Wind11.8 mph W
Humidity59%
Visibility6.2 mi
Dew point73°
Thu, 1390° / 70°0.09
Morning75°feels 76°
Afternoon89°feels 97°
Evening83°feels 90°
Overnight70°feels 71°
90 °
South Marshall, Thursday, 13 August
Light rain. High 90°, low 70°.
Pressure29.97 inHg
Wind5.4 mph SW
Humidity66%
Visibility6.2 mi
Dew point73°
Fri, 1495° / 75°0
Morning80°feels 83°
Afternoon92°feels 101°
Evening88°feels 96°
Overnight82°feels 85°
95 °
South Marshall, Friday, 14 August
Overcast. High 95°, low 75°.
Pressure30.00 inHg
Wind10.6 mph SW
Humidity50%
Visibility—
Dew point69°
Sat, 1596° / 76°0
Morning81°feels 82°
Afternoon92°feels 97°
Evening87°feels 93°
Overnight82°feels 83°
96 °
South Marshall, Saturday, 15 August
Mostly clear. High 96°, low 76°.
Pressure30.06 inHg
Wind10.6 mph SW
Humidity43%
Visibility—
Dew point65°
Sun, 1698° / 75°0
Morning81°feels 83°
Afternoon94°feels 101°
Evening89°feels 99°
Overnight84°feels 87°
98 °
South Marshall, Sunday, 16 August
Mostly clear. High 98°, low 75°.
Pressure30.00 inHg
Wind11.9 mph SW
Humidity44%
Visibility—
Dew point67°
Mon, 1797° / 78°0
Morning81°feels 85°
Afternoon90°feels 101°
Evening89°feels 98°
Overnight83°feels 86°
97 °
South Marshall, Monday, 17 August
Overcast. High 97°, low 78°.
Pressure29.97 inHg
Wind7.9 mph SE
Humidity60%
Visibility—
Dew point73°
Tue, 18100° / 77°0
Morning83°feels 85°
Afternoon96°feels 102°
Evening89°feels 95°
Overnight84°feels 85°
100 °
South Marshall, Tuesday, 18 August
Clear. High 100°, low 77°.
Pressure29.97 inHg
Wind11.7 mph SW
Humidity39%
Visibility—
Dew point66°
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 South Marshall, KY 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.