10-day forecast for Long Point, IL: 59° to 91°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
91°
Best day: Sunday, August 9
63° · 0.16 in
Worst day: Saturday, August 15
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0991° / 65°0
Morning72°feels 73°
Afternoon89°feels 101°
Evening85°feels 95°
Overnight67°feels 68°
91 °
Long Point, Sunday, 9 August
Clear. High 91°, low 65°.
Pressure29.91 inHg
Wind15.1 mph S
Humidity77%
Visibility6.2 mi
Dew point75°
Mon, 1090° / 73°0
Morning76°feels 77°
Afternoon83°feels 91°
Evening82°feels 89°
Overnight77°feels 78°
90 °
Long Point, Monday, 10 August
Light rain. High 90°, low 73°.
Pressure29.91 inHg
Wind8.2 mph S
Humidity84%
Visibility6.2 mi
Dew point72°
Tue, 1187° / 72°0.07
Morning74°feels 75°
Afternoon87°feels 98°
Evening80°feels 85°
Overnight76°feels 77°
87 °
Long Point, Tuesday, 11 August
Light rain. High 87°, low 72°.
Pressure29.83 inHg
Wind14.4 mph SW
Humidity76%
Visibility6.2 mi
Dew point74°
Wed, 1282° / 69°0.04
Morning71°feels 73°
Afternoon83°feels 88°
Evening74°feels 75°
Overnight73°feels 75°
82 °
Long Point, Wednesday, 12 August
Light rain. High 82°, low 69°.
Pressure29.85 inHg
Wind4.6 mph N
Humidity73%
Visibility6.2 mi
Dew point72°
Thu, 1377° / 62°0.08
Morning66°feels 66°
Afternoon75°feels 76°
Evening67°feels 67°
Overnight64°feels 65°
77 °
Long Point, Thursday, 13 August
Light rain. High 77°, low 62°.
Pressure30.00 inHg
Wind6.5 mph E
Humidity69%
Visibility—
Dew point64°
Fri, 1476° / 60°0
Morning65°feels 65°
Afternoon75°feels 75°
Evening70°feels 71°
Overnight65°feels 65°
76 °
Long Point, Friday, 14 August
Partly cloudy. High 76°, low 60°.
Pressure30.09 inHg
Wind8.1 mph E
Humidity68%
Visibility—
Dew point62°
Sat, 1563° / 59°0.16
Morning62°feels 61°
Afternoon62°feels 63°
Evening62°feels 62°
Overnight60°feels 60°
63 °
Long Point, Saturday, 15 August
Light rain. High 63°, low 59°.
Pressure30.27 inHg
Wind8.3 mph E
Humidity94%
Visibility—
Dew point61°
Sun, 1671° / 60°0
Morning62°feels 61°
Afternoon65°feels 65°
Evening67°feels 68°
Overnight62°feels 62°
71 °
Long Point, Sunday, 16 August
Light rain. High 71°, low 60°.
Pressure30.15 inHg
Wind6.7 mph SE
Humidity85%
Visibility—
Dew point59°
Mon, 1778° / 61°0.05
Morning65°feels 66°
Afternoon74°feels 75°
Evening73°feels 74°
Overnight67°feels 67°
78 °
Long Point, Monday, 17 August
Light rain. High 78°, low 61°.
Pressure30.06 inHg
Wind3.9 mph NE
Humidity78%
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 Long Point, 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.