10-day forecast for Marston, IL: 64° to 96°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
96°
Best day: Saturday, August 15
82° · 0.45 in
Worst day: Friday, August 14
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1089° / 72°0
Morning76°feels 77°
Afternoon88°feels 96°
Evening80°feels 84°
Overnight76°feels 77°
89 °
Marston, Monday, 10 August
Overcast. High 89°, low 72°.
Pressure29.85 inHg
Wind5.3 mph E
Humidity70%
Visibility6.2 mi
Dew point73°
Tue, 1194° / 72°0.01
Morning74°feels 75°
Afternoon91°feels 96°
Evening80°feels 80°
Overnight73°feels 74°
94 °
Marston, Tuesday, 11 August
Light rain. High 94°, low 72°.
Pressure29.77 inHg
Wind13.1 mph SW
Humidity53%
Visibility6.2 mi
Dew point69°
Wed, 1284° / 67°0
Morning71°feels 72°
Afternoon83°feels 87°
Evening78°feels 79°
Overnight70°feels 71°
84 °
Marston, Wednesday, 12 August
Partly cloudy. High 84°, low 67°.
Pressure29.88 inHg
Wind6.3 mph E
Humidity58%
Visibility6.2 mi
Dew point67°
Thu, 1381° / 68°0.19
Morning71°feels 72°
Afternoon77°feels 78°
Evening73°feels 75°
Overnight69°feels 71°
81 °
Marston, Thursday, 13 August
Rain. High 81°, low 68°.
Pressure29.88 inHg
Wind10.6 mph S
Humidity66%
Visibility6.2 mi
Dew point71°
Fri, 1482° / 68°0.45
Morning71°feels 72°
Afternoon79°feels 80°
Evening78°feels 79°
Overnight74°feels 75°
82 °
Marston, Friday, 14 August
Rain. High 82°, low 68°.
Pressure29.97 inHg
Wind16.6 mph E
Humidity80%
Visibility—
Dew point71°
Sat, 1596° / 72°0.01
Morning78°feels 81°
Afternoon90°feels 97°
Evening86°feels 92°
Overnight83°feels 83°
96 °
Marston, Saturday, 15 August
Light rain. High 96°, low 72°.
Pressure29.88 inHg
Wind12.9 mph E
Humidity52%
Visibility—
Dew point69°
Sun, 1677° / 67°0
Morning70°feels 71°
Afternoon74°feels 75°
Evening72°feels 72°
Overnight67°feels 67°
77 °
Marston, Sunday, 16 August
Overcast. High 77°, low 67°.
Pressure30.03 inHg
Wind11.6 mph NW
Humidity75%
Visibility—
Dew point65°
Mon, 1784° / 64°0.01
Morning68°feels 69°
Afternoon79°feels 80°
Evening81°feels 85°
Overnight76°feels 76°
84 °
Marston, Monday, 17 August
Light rain. High 84°, low 64°.
Pressure29.94 inHg
Wind12.1 mph SE
Humidity70%
Visibility—
Dew point66°
Tue, 1889° / 70°0.02
Morning75°feels 77°
Afternoon87°feels 92°
Evening80°feels 83°
Overnight73°feels 73°
89 °
Marston, Tuesday, 18 August
Light rain. High 89°, low 70°.
Pressure29.88 inHg
Wind9.8 mph W
Humidity59%
Visibility—
Dew point69°
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 Marston, IL 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.