Grand Tower, Illinois Weather
No Watches or Warnings for Grand Tower
Issued: 3:16 am CST Nov 5, 2025 Latitude: 37.6264389 Longitude: -89.4978743 View on Google Maps
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Current Conditions at
CARBONDALE - (KMDH)
54°
Clear
as of 4:52 AM CST
Rel. Humidity: 76%
Dew Point: 46°F
Visibility: 10 Miles
Pressure: 30.06 in.
Flight Rule: VFR
Cloud Level(s): Clear
Current Conditions at
CAPE GIRARDEAU - (KCGI)
48°
Clear
as of 4:53 AM CST
Rel. Humidity: 87%
Dew Point: 45°F
Visibility: 10 Miles
Pressure: 30.09 in.
Flight Rule: VFR
Wind Data
6 MPH
210° Southwest
Cloud Level(s): Clear
Current Conditions at
SPARTA - (KSAR)
55°
Clear
as of 4:55 AM CST
Rel. Humidity: 71%
Dew Point: 46°F
Visibility: 10 Miles
Pressure: 30.05 in.
Flight Rule: VFR
Cloud Level(s): Clear
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Today... Sunny, with a high near 73. South southwest wind 8 to 10 mph becoming north northwest in the afternoon. Winds could gust as high as 21 mph. |
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Tonight... Clear, with a low around 40. North wind 3 to 6 mph. |
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Thursday... Sunny, with a high near 65. Light and variable wind becoming southeast 5 to 9 mph in the morning. |
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Thursday Night... Partly cloudy, with a low around 53. South southwest wind 6 to 10 mph, with gusts as high as 18 mph. |
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Friday... A chance of showers, with thunderstorms also possible after 9am. Mostly sunny, with a high near 72. South southwest wind 7 to 13 mph becoming west in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 50%. |
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Friday Night... Mostly clear, with a low around 43. West wind around 5 mph becoming calm in the evening. |
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Saturday... Sunny, with a high near 68. Calm wind becoming southwest 5 to 9 mph in the morning. |
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Saturday Night... A chance of showers, mainly before midnight. Partly cloudy, with a low around 38. West southwest wind 7 to 10 mph becoming northwest after midnight. |
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Sunday... Mostly sunny, with a high near 47. Northwest wind 10 to 15 mph, with gusts as high as 25 mph. |
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Sunday Night... Mostly clear, with a low around 24. Northwest wind 6 to 9 mph. |
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Monday... Sunny, with a high near 44. Northwest wind 6 to 10 mph. |
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Monday Night... Mostly clear, with a low around 26. West wind 3 to 5 mph. |
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Veterans Day... Sunny, with a high near 53. South southwest wind 6 to 13 mph, with gusts as high as 21 mph. |
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Current Radar Image
Sun Almanac for Grand Tower, Illinois
Sunrise: 06:28 AM
Sunset: 4:55 PM
Civil Sunrise:06:01 AM
Civil Sunset: 5:23 PM
Nautical Sunrise: 05:29 AM
Nautical Sunset: 5:54 PM
Astro Sunrise: 04:59 AM
Astro Sunset: 6:24 PM
Illinois' Current Temperatures
Illinois' Satellite Image
Illinois' Current Wind Direction
| National Summary |
of upper and lower values of current conditions amongst 7064 locations in the contiguous United States |
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High Temp |
81° |
Keathley C 875, Louisiana
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Low Temp |
18° |
Angel Fire, New Mexico
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Wind Speed |
37mph |
Montague/Ssk, California
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Wind Gust |
60mph |
Montague/Ssk, California
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Wind Chill |
16° |
Stanley Municipal A/P, North Dakota
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High Pressure |
30.67Hg |
Salida Mountain, Colorado
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Low Pressure |
29.37Hg |
Quillayute, Washington
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| # Locations Reporting Rain |
64 |
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| # Locations Reporting Fog |
17 |
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| Average Temperature in the Contiguous USA |
46° |
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National Weather Service for official information.