Weather Alert
Belgium Weather Warning NWS WEATHER ALERT FOR THE BELGIUM, IL AREA - Issued: 219 PM CDT Thu Oct 1 2026 Belgium Weather Warning

World > North America > United States > Illinois > Belgium  

Belgium, IL Weather - Hour by Hour Forecast

Feedback E-mail the Weather

Quick Clicks

Belgium, IL Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Heavy Rain. Temperature is 70°F21°C, dew point 69°F21°C, humidity 97%. Wind direction is NNW at 13 mph21 km/h with visibility of 3 mi5 km. Barometric pressure is 29.97 in1014 mb.
Rest of Tonight - Showers. A chance of thunderstorms late this evening, then a slight chance of thunderstorms. Lows in the lower 60s. North winds 5 .. Full Forecast
Friday - Mostly cloudy with a chance of showers in the morning, then mostly sunny in the afternoon. Much cooler with highs in the upper 60s.. Full Forecast

Belgium Hourly Weather

24 Hour Forecast Scroll
Fri, Oct 02
Midnight
Fri, Oct 02
1:00 am
Fri, Oct 02
2:00 am
Fri, Oct 02
3:00 am
Fri, Oct 02
4:00 am
Fri, Oct 02
5:00 am
Fri, Oct 02
6:00 am
Fri, Oct 02
7:00 am
Fri, Oct 02
8:00 am
Fri, Oct 02
9:00 am
Fri, Oct 02
10:00 am
Fri, Oct 02
11:00 am
Fri, Oct 02
Noon
Fri, Oct 02
1:00 pm
Fri, Oct 02
2:00 pm
Fri, Oct 02
3:00 pm
Fri, Oct 02
4:00 pm
Fri, Oct 02
5:00 pm
Fri, Oct 02
6:00 pm
Fri, Oct 02
7:00 pm
Fri, Oct 02
8:00 pm
Fri, Oct 02
9:00 pm
Fri, Oct 02
10:00 pm
Fri, Oct 02
11:00 pm
Belgium, IL Hourly Weather - Clear - 12:00 AM Belgium, IL Hourly Weather - Clear - 1:00 AM Belgium, IL Hourly Weather - Clear - 2:00 AM Belgium, IL Hourly Weather - Clear - 3:00 AM Belgium, IL Hourly Weather - Clear - 4:00 AM Belgium, IL Hourly Weather - Clear - 5:00 AM Belgium, IL Hourly Weather - Clear - 6:00 AM Belgium, IL Hourly Weather - Clear - 7:00 AM Belgium, IL Hourly Weather - Clear - 8:00 AM Belgium, IL Hourly Weather - Clear - 9:00 AM Belgium, IL Hourly Weather - Clear - 10:00 AM Belgium, IL Hourly Weather - Clear - 11:00 AM Belgium, IL Hourly Weather - Clear - 12:00 PM Belgium, IL Hourly Weather - Clear - 1:00 PM Belgium, IL Hourly Weather - Clear - 2:00 PM Belgium, IL Hourly Weather - Clear - 3:00 PM Belgium, IL Hourly Weather - Clear - 4:00 PM Belgium, IL Hourly Weather - Clear - 5:00 PM Belgium, IL Hourly Weather - Clear - 6:00 PM Belgium, IL Hourly Weather - Clear - 7:00 PM Belgium, IL Hourly Weather - Clear - 8:00 PM Belgium, IL Hourly Weather - Clear - 9:00 PM Belgium, IL Hourly Weather - Clear - 10:00 PM Belgium, IL Hourly Weather - Clear - 11:00 PM
Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear
51°F11°C 49°F9°C 48°F9°C 47°F8°C 46°F8°C 46°F8°C 45°F7°C 45°F7°C 51°F11°C 57°F14°C 63°F17°C 66°F19°C 69°F21°C 72°F22°C 73°F23°C 73°F23°C 74°F23°C 71°F22°C 67°F19°C 64°F18°C 62°F17°C 59°F15°C 57°F14°C 57°F14°C
- - - - - - - - - - - - - - - - - - - - - - - -
5% 5% 2% 2% 2% 2% 2% 2% 1% 1% 1% 1% 1% 1% 1% 1% 1% 1% 1% 1% 1% 1% 1% 1%
47°F8°C 46°F8°C 46°F8°C 45°F7°C 45°F7°C 45°F7°C 44°F7°C 44°F7°C 46°F8°C 48°F9°C 50°F10°C 50°F10°C 49°F9°C 49°F9°C 49°F9°C 48°F9°C 48°F9°C 49°F9°C 49°F9°C 50°F10°C 50°F10°C 50°F10°C 50°F10°C 50°F10°C
86% 89% 93% 93% 96% 96% 96% 96% 83% 72% 63% 56% 49% 44% 43% 41% 40% 46% 52% 60% 65% 72% 77% 77%
NE NE NE NE NE NE NE NE ENE ENE E E E E E E E E E ENE E E E E
5 mph 5 mph 5 mph 4 mph 4 mph 4 mph 4 mph 4 mph 4 mph 7 mph 7 mph 7 mph 7 mph 7 mph 7 mph 6 mph 6 mph 6 mph 4 mph 4 mph 4 mph 4 mph 4 mph 4 mph
10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km
Hour (CDT)
Weather
Clouds
Temperature
Precip. Type
POP
Dewpoint
Humidity
Wind Direction
Wind Speed
Visibility
POP = Probability of Precipitation. ** Indicates missing data/values from KPRG model statistics.

Trending Headlines

Trending Entertainment Headlines

Belgium Radar Loop

Use the map search tool if you want to place a location marker on the radar map...
Prob Precip % = Probability of Precipitation.

Belgium 36 Hour Forecast

POP = Probability of Precipitation. ** Indicates missing data/values from model statistics.

E-mail the Belgium Weather Forecast

Voice your opinion or tell us about page issues...

Belgium IL Weather - 1:18 am

What are people saying?

Contact Us