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As of 10:58 CST

Weather in Grand Tower, IL

43°Current weather

Grand Tower, Sunday, 15 November, 10:58

Partly cloudy. Feels like 43°. High 50°, low 27°.

Pressure30.47 inHg
Wind2.7 mph E
Humidity55%
Visibility6.2 mi
Dew point28°

10-day forecast for Grand Tower, IL: 27° to 68°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.

68°
Best day: Friday, November 20
50°
Worst day: Sunday, November 15

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

Mon, 1657° / 29°0Clear
MorningClear39°feels 39°
AfternoonClear57°feels 54°
EveningClear36°feels 33°
OvernightClear32°feels 32°
57 °Clear

Grand Tower, Monday, 16 November

Clear. High 57°, low 29°.

Pressure30.53 inHg
Wind2.1 mph NE
Humidity51%
Visibility6.2 mi
Dew point36°
Tue, 1758° / 35°0Clear
MorningClear41°feels 39°
AfternoonClear58°feels 56°
EveningClear45°feels 42°
OvernightClear38°feels 38°
58 °Clear

Grand Tower, Tuesday, 17 November

Clear. High 58°, low 35°.

Pressure30.50 inHg
Wind5 mph S
Humidity54%
Visibility6.2 mi
Dew point40°
Wed, 1860° / 39°0Overcast
MorningClear43°feels 38°
AfternoonOvercast60°feels 58°
EveningOvercast50°feels 46°
OvernightClear42°feels 37°
60 °Overcast

Grand Tower, Wednesday, 18 November

Overcast. High 60°, low 39°.

Pressure30.42 inHg
Wind9.7 mph S
Humidity52%
Visibility6.2 mi
Dew point41°
Thu, 1965° / 46°0Overcast
MorningOvercast50°feels 47°
AfternoonOvercast60°feels 59°
EveningOvercast57°feels 56°
OvernightClear46°feels 42°
65 °Overcast

Grand Tower, Thursday, 19 November

Overcast. High 65°, low 46°.

Pressure30.39 inHg
Wind8.7 mph S
Humidity58%
Visibility—
Dew point44°
Fri, 2068° / 49°0Overcast
MorningOvercast54°feels 53°
AfternoonOvercast65°feels 64°
EveningOvercast57°feels 57°
OvernightOvercast53°feels 52°
68 °Overcast

Grand Tower, Friday, 20 November

Overcast. High 68°, low 49°.

Pressure30.33 inHg
Wind7.3 mph S
Humidity63%
Visibility—
Dew point51°
Sat, 2167° / 45°0Partly cloudy
MorningPartly cloudy51°feels 48°
AfternoonPartly cloudy64°feels 62°
EveningPartly cloudy57°feels 54°
OvernightPartly cloudy55°feels 53°
67 °Partly cloudy

Grand Tower, Saturday, 21 November

Partly cloudy. High 67°, low 45°.

Pressure30.12 inHg
Wind13.5 mph S
Humidity30%
Visibility—
Dew point31°
Sun, 2262° / 46°0Clear
MorningClear51°feels 49°
AfternoonClear60°feels 58°
EveningClear50°feels 47°
OvernightClear46°feels 42°
62 °Clear

Grand Tower, Sunday, 22 November

Clear. High 62°, low 46°.

Pressure30.15 inHg
Wind12.2 mph N
Humidity40%
Visibility—
Dew point35°
Mon, 2353° / 37°0Clear
MorningClear41°feels 36°
AfternoonClear51°feels 47°
EveningClear44°feels 40°
OvernightClear40°feels 35°
53 °Clear

Grand Tower, Monday, 23 November

Clear. High 53°, low 37°.

Pressure30.27 inHg
Wind10.2 mph NE
Humidity39%
Visibility—
Dew point26°
Tue, 2454° / 33°0Overcast
MorningOvercast38°feels 33°
AfternoonOvercast51°feels 47°
EveningOvercast42°feels 38°
OvernightOvercast38°feels 34°
54 °Overcast

Grand Tower, Tuesday, 24 November

Overcast. High 54°, low 33°.

Pressure30.30 inHg
Wind9.4 mph NE
Humidity32%
Visibility—
Dew point21°

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 Grand Tower, 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.