Illiopolis, IL 62539 Weather Forecast

Now · 3:42 PM

65°

Clear · Feels like 60°

Dry for the next 24 hours. Tomorrow’s high 74°.

High

71°

Low

41°

Rain

0%

Sunset

6:15 PM

🌧️ Next hour

Minute by minute

Clear, warming to 71° by 4 PM.

No precipitation expected in the next hour.

Feels like

64°

Wind

9 mph S

Rain chance

0%

Humidity

35%

Hourly

Full hourly

1. Now 70° 💧0%
2. 4 PM 71° 💧0%
3. 5 PM 69° 💧0%
4. 6 PM 67° 💧0%
5. 7 PM 57° 💧0%
6. 8 PM 52° 💧0%
7. 9 PM 50° 💧0%
8. 10 PM 48° 💧0%
9. 11 PM 47° 💧0%
10. 12 AM 46° 💧0%
11. 1 AM 44° 💧0%
12. 2 AM 43° 💧0%
13. 3 AM 43° 💧0%
14. 4 AM 42° 💧0%
15. 5 AM 42° 💧0%
16. 6 AM 41° 💧0%
17. 7 AM 41° 💧0%
18. 8 AM 44° 💧0%
19. 9 AM 53° 💧0%
20. 10 AM 60° 💧0%
21. 11 AM 65° 💧0%
22. 12 PM 68° 💧0%
23. 1 PM 71° 💧0%
24. 2 PM 72° 💧0%

Live radar

Open full map

Radar Satellite Temperature Wind Feels like Air quality Lightning

10-day forecast

Full 10-day

1. Today Clear 💧0% 41° 71°
2. Mon 19 Clear 💧0% 41° 74°
3. Tue 20 Mostly cloudy 💧0% 42° 76°
4. Wed 21 Clear 💧0% 46° 77°
5. Thu 22 Clear 💧0% 49° 79°
6. Fri 23 Clear 💧0% 50° 78°
7. Sat 24 Mostly cloudy 💧0% 49° 77°
8. Sun 25 Mostly cloudy 💧0% 52° 78°
9. Mon 26 Mostly cloudy 💧0% 52° 74°
10. Tue 27 Mostly cloudy 💧0% 52° 73°

14-day outlook & extended hourly ★ Premium

👕 Feels like

Today

High Low

Feels like UV index Air quality Wind Humidity Rain chance Visibility Pressure

Today18 Mon19 Tue20 Wed21 Thu22 Fri23 Sat24 Sun25 Mon26 Tue27

Today’s details

Wind 6 mphW · gusts 10

Humidity Comfortable

UV index Low

Air quality Good

Dew point44°Comfortable

Pressure30.40inHg · ↓ falling

Visibility10mi

Sun 7:11 AM – 6:15 PM11h 04m of daylight

About ZIP code 62539

ZIP code 62539 is Illiopolis, in Sangamon County, Illinois. This forecast is for the centre of the ZIP area at 39.867°, -89.249°. Right now it’s 65° and clear; today’s high is 71° with a 0% chance of rain.

Nearby ZIP codes

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