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Brussels, IL 62036 Weather

Today: Sunny, high 79°F, low 52°F. Hourly and 10-day forecast from the National Weather Service. Times are local (CDT).

Brussels, IL 62036 current weather

53°F

Partly Cloudy

Forecast for this hour. No recent report from a nearby station.

H 79° / L 52°

  • No rain expected in the next 12 hours

No recent station report. NWS hourly forecast updated 10/27/2026, 11:26 PM PT

Hourly forecast

NWS, updated 10/27/2026, 11:26 PM PT

  1. Now53°
  2. 5 AM52°
  3. 6 AM53°
  4. 7 AM52°
  5. 8 AM54°
  6. 9 AM60°
  7. 10 AM66°
  8. 11 AM70°
  9. 12 PM74°
  10. 1 PM77°
  11. 2 PM78°
  12. 3 PM79°
  13. 4 PM79°
  14. 5 PM78°
  15. 6 PM74°
  16. 7 PM69°
  17. 8 PM65°
  18. 9 PM64°
  19. 10 PM63°
  20. 11 PM62°
  21. Thu12 AM61°
  22. 1 AM60°
  23. 2 AM59°
  24. 3 AM58°
  25. 4 AM57°
  26. 5 AM57°
  27. 6 AM56°
  28. 7 AM55°
  29. 8 AM57°
  30. 9 AM61°
  31. 10 AM68°
  32. 11 AM73°
  33. 12 PM77°
  34. 1 PM79°
  35. 2 PM80°
  36. 3 PM81°
  37. 4 PM82°
  38. 5 PM80°
  39. 6 PM77°12%
  40. 7 PM72°
  41. 8 PM69°
  42. 9 PM67°
  43. 10 PM66°
  44. 11 PM65°
  45. Fri12 AM64°
  46. 1 AM63°
  47. 2 AM62°
  48. 3 AM61°

10-day forecast

Tap a day for details

  • Today10/28Low 52°High 79°

    Wednesday: Sunny, with a high near 79. South wind 3 to 12 mph.

    Overnight: Partly cloudy, with a low around 52. Southeast wind around 5 mph.

    Sunny
  • Thu10/2912% chance of precipitationLow 58°High 82°

    Thursday: Sunny, with a high near 82. Southwest wind around 7 mph.

    Thursday Night: Partly cloudy, with a low around 58. Northeast wind around 3 mph.

    Sunny
  • Fri10/3013% chance of precipitationLow 57°High 78°

    Friday: Partly sunny, with a high near 78.

    Friday Night: Mostly cloudy, with a low around 57.

    Partly Sunny
  • Sat10/3151% chance of precipitationLow 55°High 73°

    Saturday: A slight chance of rain showers after 1pm. Mostly cloudy, with a high near 73. Chance of precipitation is 20%.

    Saturday Night: A chance of rain showers. Mostly cloudy, with a low around 55. Chance of precipitation is 50%.

    Mostly Cloudy then Slight Chance Rain Showers
  • Sun11/134% chance of precipitationLow 54°High 71°

    Sunday: A chance of rain showers before noon. Mostly cloudy, with a high near 71. Chance of precipitation is 30%.

    Sunday Night: A slight chance of rain showers after midnight. Mostly cloudy, with a low around 54. Chance of precipitation is 20%.

    Chance Rain Showers then Mostly Cloudy
  • Mon11/260% chance of precipitationLow 56°High 71°

    Monday: A chance of rain showers. Mostly cloudy, with a high near 71. Chance of precipitation is 50%.

    Monday Night: Rain showers likely. Mostly cloudy, with a low around 56. Chance of precipitation is 60%.

    Chance Rain Showers
  • Tue11/365% chance of precipitationLow High 71°

    Tuesday: Rain showers likely. Mostly cloudy, with a high near 71. Chance of precipitation is 70%.

    Rain Showers Likely
  • Wed11/4Model blend48% chance of precipitationLow 48°High 65°

    Wednesday: Chance of rain. High near 65°. Low that night near 48°. About 0.18 in of precipitation.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

  • Thu11/5Model blend16% chance of precipitationLow 44°High 63°

    Thursday: Partly cloudy, slight chance of rain. High near 63°. Low that night near 44°.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

  • Fri11/6Model blend11% chance of precipitationLow High 63°

    Friday: Partly cloudy. High near 63°. About 0.04 in of precipitation.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

Forecast for 38.923, -90.596 from the NWS LSX office, updated 10/27/2026, 11:26 PM PT · Official forecast on weather.gov

Days 8 to 10: NOAA National Blend of Models, station KSTL (St Louis/Lambert Intl, 17 mi), model run 10/27/2026, 6:00 PM CDT

From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.

Next 6 hours

NWS hourly forecast

  1. Now53°Partly Cloudy0%5 mph
  2. 5 AM52°Partly Cloudy0%3 mph
  3. 6 AM53°Mostly Sunny0%3 mph
  4. 7 AM52°Mostly Sunny0%5 mph
  5. 8 AM54°Mostly Sunny0%5 mph
  6. 9 AM60°Sunny0%6 mph

Hourly details

Next 7 days: temperature chart, feels like, rain and snow amounts, sky cover, wind and gustsShow
50°68°85°0%100%WedThuFriSatSunMonTue79°52°82°55°78°58°73°57°71°56°71°55°71°57°

Line: temperature °F. Bars: chance of precipitation.

  1. WedNow53°0%5
  2.  5 AM52°0%3
  3.  6 AM53°0%3
  4.  7 AM52°0%5
  5.  8 AM54°0%5
  6.  9 AM60°0%6
  7.  10 AM66°0%7
  8.  11 AM70°0%8
  9.  12 PM74°1%8
  10.  1 PM77°0%9
  11.  2 PM78°0%10
  12.  3 PM79°0%10
  13.  4 PM79°0%12
  14.  5 PM78°0%9
  15.  6 PM74°0%9
  16.  7 PM69°1%8
  17.  8 PM65°1%9
  18.  9 PM64°1%9
  19.  10 PM63°1%8
  20.  11 PM62°1%8
  21. Thu 10/2912 AM61°1%7
  22.  1 AM60°1%7
  23.  2 AM59°1%7
  24.  3 AM58°1%6
  25.  4 AM57°1%7
  26.  5 AM57°1%7
  27.  6 AM56°2%6
  28.  7 AM55°2%6
  29.  8 AM57°3%6
  30.  9 AM61°3%6
  31.  10 AM68°3%7
  32.  11 AM73°4%7
  33.  12 PM77°4%7
  34.  1 PM79°4%7
  35.  2 PM80°3%7
  36.  3 PM81°3%7
  37.  4 PM82°2%7
  38.  5 PM80°7%5
  39.  6 PM77°12%3
  40.  7 PM72°4%2
  41.  8 PM69°4%2
  42.  9 PM67°4%2
  43.  10 PM66°4%3
  44.  11 PM65°4%3
  45. Fri 10/3012 AM64°4%3
  46.  1 AM63°2%3
  47.  2 AM62°2%3
  48.  3 AM61°2%3
  49.  4 AM60°2%3
  50.  5 AM58°2%3
  51.  6 AM58°2%5
  52.  7 AM58°13%5
  53.  8 AM60°13%5
  54.  9 AM63°13%5
  55.  10 AM66°13%5
  56.  11 AM70°13%5
  57.  12 PM74°13%6
  58.  1 PM76°7%6
  59.  2 PM78°7%6
  60.  3 PM78°7%6
  61.  4 PM78°7%6
  62.  5 PM76°7%6
  63.  6 PM74°7%5
  64.  7 PM72°3%5
  65.  8 PM69°3%5
  66.  9 PM66°3%3
  67.  10 PM64°3%3
  68.  11 PM63°3%3
  69. Sat 10/3112 AM62°3%2
  70.  1 AM62°5%2
  71.  2 AM61°5%2
  72.  3 AM60°5%2
  73.  4 AM59°5%2
  74.  5 AM58°5%2
  75.  6 AM57°5%3
  76.  7 AM57°11%3
  77.  8 AM59°11%3
  78.  9 AM62°11%3
  79.  10 AM65°11%3
  80.  11 AM68°11%3
  81.  12 PM70°11%3
  82.  1 PM71°21%3
  83.  2 PM72°21%5
  84.  3 PM73°21%5
  85.  4 PM72°21%6
  86.  5 PM71°21%6
  87.  6 PM69°21%6
  88.  7 PM67°34%5
  89.  8 PM65°34%5
  90.  9 PM63°34%5
  91.  10 PM61°34%5
  92.  11 PM60°34%5
  93. Sun 11/112 AM60°34%3
  94.  1 AM60°51%3
  95.  1 AM59°51%3
  96.  2 AM58°51%3
  97.  3 AM57°51%3
  98.  4 AM56°51%3
  99.  5 AM56°51%3
  100.  6 AM56°34%3
  101.  7 AM58°34%3
  102.  8 AM60°34%5
  103.  9 AM63°34%5
  104.  10 AM66°34%5
  105.  11 AM68°34%6
  106.  12 PM70°12%6
  107.  1 PM71°12%6
  108.  2 PM71°12%7
  109.  3 PM71°12%7
  110.  4 PM70°12%7
  111.  5 PM68°12%6
  112.  6 PM66°6%5
  113.  7 PM64°6%5
  114.  8 PM62°6%3
  115.  9 PM60°6%3
  116.  10 PM59°6%3
  117.  11 PM59°6%2
  118. Mon 11/212 AM59°17%2
  119.  1 AM58°17%2
  120.  2 AM57°17%2
  121.  3 AM56°17%2
  122.  4 AM55°17%2
  123.  5 AM55°17%3
  124.  6 AM56°40%3
  125.  7 AM58°40%5
  126.  8 AM61°40%5
  127.  9 AM64°40%6
  128.  10 AM66°40%7
  129.  11 AM68°40%7
  130.  12 PM69°50%8
  131.  1 PM70°50%9
  132.  2 PM71°50%10
  133.  3 PM71°50%10
  134.  4 PM70°50%10
  135.  5 PM69°50%9
  136.  6 PM67°54%9
  137.  7 PM65°54%10
  138.  8 PM63°54%10
  139.  9 PM62°54%12
  140.  10 PM61°54%10
  141.  11 PM61°54%10
  142. Tue 11/312 AM61°60%9
  143.  1 AM60°60%9
  144.  2 AM59°60%10
  145.  3 AM58°60%12
  146.  4 AM57°60%12
  147.  5 AM57°60%12
  148.  6 AM58°65%12
  149.  7 AM60°65%13
  150.  8 AM62°65%13
  151.  9 AM64°65%14
  152.  10 AM66°65%14
  153.  11 AM68°65%14
  154.  12 PM69°53%14
  155.  1 PM70°53%15
  156.  2 PM71°53%16

Temperature °F · chance of precipitation · wind in mph

NWS hourly forecast updated 10/27/2026, 11:26 PM PT

Radar and satellite

National radar

NEXRAD (last 50 min) and GOES

Latest

Nearby hazards

Illinois hazards

Severe storm and flash flood outlooks, expected rain, river flooding and wildfires near this area

  • Severe storm outlook today:No thunderstorm risk area over this locationOutlook map
  • Excessive rainfall outlook (flash flood risk):Could not check the Weather Prediction Center outlook right now.
  • River gauges within 40 miles at or above flood stage: None reported
  • Active wildfires within 50 miles: None reported

Drought

By county

Calhoun County, week of 10/20/2026

55% of the county is in moderate drought or worse.

Sun and moon

Local time, center of the area

Sunrise
7:25 AM
Sunset
6:06 PM
Daylight
10 hr 41 min
Moon
Waning Gibbous 94% lit
First light (civil dawn)
6:58 AM
Last light (civil dusk)
6:33 PM
Moonrise
7:36 PM
Moonset
10:27 AM

Normal October weather

Climate

Normal October high 69°, low 46°, precipitation 3.50 in for the month. 1991 to 2020 normals at St Charles Elm PT, 9 mi away.

Other places nearby

Data sources

See something wrong? Request a correction

Frequently asked questions

What is the high temperature today in Brussels, IL 62036?
The National Weather Service forecast for wednesday calls for a high near 79°F. Sunny.
Will it rain in Brussels, IL 62036 in the next 24 hours?
The NWS hourly forecast does not show any hour with a 50% or higher chance of precipitation in the next 24 hours.
What is the 10-day forecast for Brussels, IL 62036?
The first 7 days come from the National Weather Service forecast. Days 8 to 10 (Nov 4 to Nov 6) come from the NOAA National Blend of Models, with highs of 63°F to 65°F and up to a 48% chance of precipitation. Model guidance this far out often changes.
What time is sunrise and sunset in Brussels, IL 62036 today?
Sunrise is about 7:25 AM CDT and sunset is about 6:06 PM CDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in Brussels, IL 62036?
At St Charles Elm PT, the 1991 to 2020 normal high in October is 69°F and the normal low is 46°F.

About this data

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