Chicago 14-day weather forecast
Over the next 14 days in Chicago, the average daytime temperature will be around 60°F and around 48°F at night. The warmest day is Saturday 24 Oct (71°F) and the coldest night is Tomorrow 21 Oct (40°F). 3 rainy days are expected, with the most precipitation forecast for Sunday 1 Nov (about 0.35 in).
The next 14 days at a glance
- Average high
- 60°F
- Average low
- 48°F
- Warmest day
- 71°F
- Saturday 24 Oct
- Coldest night
- 40°F
- Tomorrow 21 Oct
- Rainy days
- 3
- about 0.58 in in total
- Strongest wind
- 18 mph
First week
Today
20 Oct
64°
42°
Tomorrow
21 Oct
63°
40°
Thu
22 Oct
64°
44°
Fri
23 Oct
69°
56°
Sat
24 Oct
71°
57°
Sun
25 Oct
69°
59°
Mon
26 Oct
65°
49°
Second week
Forecasts for later days are less reliable and may change.
Tue
27 Oct
49°
47°
Wed
28 Oct
49°
44°
Thu
29 Oct
54°
42°
Fri
30 Oct
52°
43°
Sat
31 Oct
61°
46°
Sun
1 Nov
55°
53°
Mon
2 Nov
59°
49°
Detailed daily forecast for Chicago
| Day | Weather | Max / min | Rain | Wind | UV |
|---|---|---|---|---|---|
| Today20 Oct | Overcast | 64° / 42° | 0% | 7 mph | 4 |
| Tomorrow21 Oct | Clear | 63° / 40° | 2% | 7 mph | 4 |
| Thursday22 Oct | Mostly clear | 64° / 44° | 1% | 5 mph | 4 |
| Friday23 Oct | Overcast | 69° / 56° | 0% | 6 mph | 4 |
| Saturday24 Oct | Overcast | 71° / 57° | 0% | 9 mph | 4 |
| Sunday25 Oct | Overcast | 69° / 59° | 1% | 8 mph | 3 |
| Monday26 Oct | Light drizzle | 65° / 49° | 13%0.05 in | 17 mph | 3 |
| Tuesday27 Oct | Drizzle | 49° / 47° | 20%0.18 in | 18 mph | 2 |
| Wednesday28 Oct | Overcast | 49° / 44° | 10% | 10 mph | 3 |
| Thursday29 Oct | Overcast | 54° / 42° | 10% | 8 mph | 3 |
| Friday30 Oct | Clear | 52° / 43° | 23% | 7 mph | 3 |
| Saturday31 Oct | Overcast | 61° / 46° | 44% | 11 mph | 3 |
| Sunday1 Nov | Light rain | 55° / 53° | 55%0.35 in | 11 mph | 1 |
| Monday2 Nov | Overcast | 59° / 49° | 37% | 11 mph | 3 |
Frequently asked questions
What will the weather be like in Chicago over the next 14 days?
Over the next 14 days in Chicago, the average daytime temperature will be around 60°F and around 48°F at night. The warmest day is Saturday 24 Oct (71°F) and the coldest night is Tomorrow 21 Oct (40°F). 3 rainy days are expected, with the most precipitation forecast for Sunday 1 Nov (about 0.35 in).
How reliable is a 14-day forecast?
The forecast for the first few days is very reliable. For the second week it shows the general trend (warmer or colder, wetter or drier) but not the exact hour of rain. The data is refreshed every 15 minutes. For rain within the next hour or two, use the live radar.
Which day will be the warmest in Chicago?
According to the current forecast, the warmest day is Saturday 24 Oct with a high of around 71°F.