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As of 03:31 CST

Weather in Pontoon Beach, IL

30°Current weather

Pontoon Beach, Saturday, 14 November, 03:31

Clear. Feels like 26°. High 47°, low 30°.

Pressure30.21 inHg
Wind4.4 mph N
Humidity85%
Visibility6.2 mi
Dew point27°

10-day forecast for Pontoon Beach, IL: 28° to 70°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.

67°
Best day: Friday, November 20
47°
Worst day: Saturday, November 14

Tap any day below to see morning, afternoon, evening and overnight.

Sun, 1553° / 28°0Partly cloudy
MorningPartly cloudy39°feels 39°
AfternoonOvercast53°feels 50°
EveningClear41°feels 41°
OvernightClear28°feels 28°
53 °Partly cloudy

Pontoon Beach, Sunday, 15 November

Partly cloudy. High 53°, low 28°.

Pressure30.47 inHg
Wind0.4 mph S
Humidity52%
Visibility6.2 mi
Dew point31°
Mon, 1653° / 35°0Clear
MorningClear37°feels 37°
AfternoonClear53°feels 50°
EveningClear42°feels 39°
OvernightClear36°feels 36°
53 °Clear

Pontoon Beach, Monday, 16 November

Clear. High 53°, low 35°.

Pressure30.53 inHg
Wind2.6 mph SW
Humidity51%
Visibility6.2 mi
Dew point34°
Tue, 1754° / 36°0Clear
MorningClear39°feels 36°
AfternoonClear54°feels 51°
EveningClear44°feels 41°
OvernightClear38°feels 35°
54 °Clear

Pontoon Beach, Tuesday, 17 November

Clear. High 54°, low 36°.

Pressure30.50 inHg
Wind4.8 mph S
Humidity55%
Visibility6.2 mi
Dew point37°
Wed, 1859° / 39°0Overcast
MorningOvercast44°feels 41°
AfternoonOvercast56°feels 54°
EveningOvercast51°feels 49°
OvernightClear41°feels 37°
59 °Overcast

Pontoon Beach, Wednesday, 18 November

Overcast. High 59°, low 39°.

Pressure30.36 inHg
Wind9.2 mph SE
Humidity54%
Visibility—
Dew point38°
Thu, 1961° / 47°0Overcast
MorningOvercast52°feels 50°
AfternoonOvercast59°feels 58°
EveningOvercast57°feels 56°
OvernightOvercast52°feels 50°
61 °Overcast

Pontoon Beach, Thursday, 19 November

Overcast. High 61°, low 47°.

Pressure30.27 inHg
Wind8.6 mph S
Humidity68%
Visibility—
Dew point47°
Fri, 2067° / 45°0Mostly clear
MorningMostly clear51°feels 49°
AfternoonMostly clear63°feels 61°
EveningMostly clear58°feels 56°
OvernightMostly clear53°feels 52°
67 °Mostly clear

Pontoon Beach, Friday, 20 November

Mostly clear. High 67°, low 45°.

Pressure30.30 inHg
Wind8.1 mph SE
Humidity35%
Visibility—
Dew point33°
Sat, 2170° / 52°0.02Light rain
MorningLight rain56°feels 55°
AfternoonLight rain67°feels 66°
EveningLight rain62°feels 61°
OvernightLight rain57°feels 56°
70 °Light rain

Pontoon Beach, Saturday, 21 November

Light rain. High 70°, low 52°.

Pressure30.06 inHg
Wind18.6 mph S
Humidity50%
Visibility—
Dew point47°
Sun, 2254° / 44°0Clear
MorningClear46°feels 41°
AfternoonClear51°feels 48°
EveningClear48°feels 43°
OvernightClear45°feels 40°
54 °Clear

Pontoon Beach, Sunday, 22 November

Clear. High 54°, low 44°.

Pressure30.18 inHg
Wind15.3 mph W
Humidity41%
Visibility—
Dew point28°
Mon, 2352° / 38°0Mostly clear
MorningMostly clear42°feels 36°
AfternoonMostly clear49°feels 45°
EveningMostly clear42°feels 38°
OvernightMostly clear38°feels 33°
52 °Mostly clear

Pontoon Beach, Monday, 23 November

Mostly clear. High 52°, low 38°.

Pressure30.21 inHg
Wind14.4 mph NW
Humidity23%
Visibility—
Dew point12°

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 Pontoon Beach, 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.