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As of 17:14 CST

Weather in Grand Tower, IL

46°Current weather

Grand Tower, Thursday, 12 November, 17:14

Overcast. Feels like 40°. High 55°, low 42°.

Pressure30.00 inHg
Wind14.5 mph NW
Humidity62%
Visibility6.2 mi
Dew point34°

10-day forecast for Grand Tower, IL: 33° to 69°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.

69°
Best day: Saturday, November 21
47°
Worst day: Friday, November 13

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

Fri, 1347° / 37°0Overcast
MorningClear40°feels 33°
AfternoonOvercast46°feels 40°
EveningOvercast42°feels 36°
OvernightClear39°feels 33°
47 °Overcast

Grand Tower, Friday, 13 November

Overcast. High 47°, low 37°.

Pressure30.09 inHg
Wind12.2 mph N
Humidity57%
Visibility6.2 mi
Dew point27°
Sat, 1449° / 33°0Clear
MorningClear37°feels 33°
AfternoonClear49°feels 48°
EveningClear39°feels 37°
OvernightClear35°feels 30°
49 °Clear

Grand Tower, Saturday, 14 November

Clear. High 49°, low 33°.

Pressure30.33 inHg
Wind3.5 mph N
Humidity53%
Visibility6.2 mi
Dew point27°
Sun, 1552° / 34°0Overcast
MorningMostly clear38°feels 38°
AfternoonOvercast52°feels 49°
EveningMostly clear41°feels 41°
OvernightClear35°feels 35°
52 °Overcast

Grand Tower, Sunday, 15 November

Overcast. High 52°, low 34°.

Pressure30.45 inHg
Wind2.3 mph NE
Humidity47%
Visibility6.2 mi
Dew point30°
Mon, 1654° / 35°0Clear
MorningClear42°feels 42°
AfternoonClear54°feels 51°
EveningClear44°feels 42°
OvernightMostly clear36°feels 33°
54 °Clear

Grand Tower, Monday, 16 November

Clear. High 54°, low 35°.

Pressure30.50 inHg
Wind1.7 mph E
Humidity45%
Visibility6.2 mi
Dew point31°
Tue, 1756° / 35°0Clear
MorningClear41°feels 40°
AfternoonClear53°feels 51°
EveningClear45°feels 43°
OvernightClear41°feels 39°
56 °Clear

Grand Tower, Tuesday, 17 November

Clear. High 56°, low 35°.

Pressure30.45 inHg
Wind4.7 mph SE
Humidity50%
Visibility—
Dew point34°
Wed, 1863° / 39°0Clear
MorningClear45°feels 42°
AfternoonClear59°feels 57°
EveningClear51°feels 48°
OvernightClear47°feels 43°
63 °Clear

Grand Tower, Wednesday, 18 November

Clear. High 63°, low 39°.

Pressure30.33 inHg
Wind13.7 mph S
Humidity39%
Visibility—
Dew point33°
Thu, 1966° / 48°0Overcast
MorningOvercast52°feels 48°
AfternoonOvercast62°feels 60°
EveningOvercast55°feels 52°
OvernightOvercast51°feels 48°
66 °Overcast

Grand Tower, Thursday, 19 November

Overcast. High 66°, low 48°.

Pressure30.30 inHg
Wind14.4 mph S
Humidity30%
Visibility—
Dew point30°
Fri, 2067° / 47°0Mostly clear
MorningMostly clear53°feels 50°
AfternoonMostly clear64°feels 62°
EveningMostly clear56°feels 54°
OvernightMostly clear52°feels 50°
67 °Mostly clear

Grand Tower, Friday, 20 November

Mostly clear. High 67°, low 47°.

Pressure30.33 inHg
Wind8.8 mph S
Humidity38%
Visibility—
Dew point37°
Sat, 2169° / 49°0Overcast
MorningOvercast54°feels 52°
AfternoonOvercast65°feels 64°
EveningOvercast56°feels 55°
OvernightOvercast52°feels 50°
69 °Overcast

Grand Tower, Saturday, 21 November

Overcast. High 69°, low 49°.

Pressure30.27 inHg
Wind12.3 mph S
Humidity51%
Visibility—
Dew point46°

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.