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As of 11:29 CST

Weather in Grand Tower, IL

45°Current weather

Grand Tower, Friday, 13 November, 11:29

Overcast. Feels like 38°. High 46°, low 36°.

Pressure30.09 inHg
Wind12.5 mph N
Humidity58%
Visibility6.2 mi
Dew point31°

10-day forecast for Grand Tower, IL: 32° to 70°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.

70°
Best day: Saturday, November 21
61° · 0.11 in
Worst day: Sunday, November 22

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

Sat, 1449° / 32°0Clear
MorningClear37°feels 34°
AfternoonClear49°feels 48°
EveningClear39°feels 39°
OvernightClear34°feels 30°
49 °Clear

Grand Tower, Saturday, 14 November

Clear. High 49°, low 32°.

Pressure30.33 inHg
Wind3.6 mph N
Humidity53%
Visibility6.2 mi
Dew point26°
Sun, 1552° / 33°0Overcast
MorningClear38°feels 38°
AfternoonOvercast52°feels 49°
EveningClear40°feels 38°
OvernightClear35°feels 35°
52 °Overcast

Grand Tower, Sunday, 15 November

Overcast. High 52°, low 33°.

Pressure30.45 inHg
Wind1.2 mph NE
Humidity47%
Visibility6.2 mi
Dew point30°
Mon, 1654° / 35°0Clear
MorningClear39°feels 39°
AfternoonClear54°feels 52°
EveningClear42°feels 40°
OvernightClear36°feels 36°
54 °Clear

Grand Tower, Monday, 16 November

Clear. High 54°, low 35°.

Pressure30.53 inHg
Wind1.3 mph S
Humidity50%
Visibility6.2 mi
Dew point35°
Tue, 1755° / 36°0Clear
MorningClear42°feels 42°
AfternoonClear53°feels 50°
EveningClear44°feels 43°
OvernightClear38°feels 38°
55 °Clear

Grand Tower, Tuesday, 17 November

Clear. High 55°, low 36°.

Pressure30.50 inHg
Wind4.7 mph SE
Humidity49%
Visibility—
Dew point33°
Wed, 1861° / 39°0Partly cloudy
MorningPartly cloudy44°feels 41°
AfternoonPartly cloudy58°feels 56°
EveningPartly cloudy51°feels 48°
OvernightPartly cloudy46°feels 43°
61 °Partly cloudy

Grand Tower, Wednesday, 18 November

Partly cloudy. High 61°, low 39°.

Pressure30.36 inHg
Wind8.9 mph S
Humidity51%
Visibility—
Dew point38°
Thu, 1966° / 48°0Overcast
MorningOvercast53°feels 50°
AfternoonOvercast65°feels 63°
EveningOvercast59°feels 58°
OvernightOvercast56°feels 55°
66 °Overcast

Grand Tower, Thursday, 19 November

Overcast. High 66°, low 48°.

Pressure30.27 inHg
Wind13.7 mph S
Humidity52%
Visibility—
Dew point45°
Fri, 2069° / 51°0Partly cloudy
MorningPartly cloudy56°feels 55°
AfternoonPartly cloudy67°feels 65°
EveningPartly cloudy59°feels 58°
OvernightPartly cloudy55°feels 54°
69 °Partly cloudy

Grand Tower, Friday, 20 November

Partly cloudy. High 69°, low 51°.

Pressure30.33 inHg
Wind7.6 mph SE
Humidity55%
Visibility—
Dew point49°
Sat, 2170° / 52°0Clear
MorningClear57°feels 56°
AfternoonClear69°feels 67°
EveningClear66°feels 65°
OvernightClear63°feels 62°
70 °Clear

Grand Tower, Saturday, 21 November

Clear. High 70°, low 52°.

Pressure29.94 inHg
Wind23 mph S
Humidity35%
Visibility—
Dew point38°
Sun, 2261° / 44°0.11Light rain
MorningLight rain52°feels 50°
AfternoonLight rain55°feels 52°
EveningLight rain47°feels 44°
OvernightLight rain46°feels 42°
61 °Light rain

Grand Tower, Sunday, 22 November

Light rain. High 61°, low 44°.

Pressure30.09 inHg
Wind13.4 mph SW
Humidity43%
Visibility—
Dew point33°

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.