Chicago, IL 60645 Hourly Weather

Cook County6:25 PM CDT42.01°N, 87.69°W

Next 48 hours

6 PM 9 PM Thu Oct 22 12 AM 3 AM 6 AM 9 AM 12 PM 3 PM 6 PM 9 PM Fri Oct 23 12 AM 3 AM 6 AM 9 AM 12 PM 3 PM 50° 55° 60° 65° %
TemperatureFeels likeChance of precipitationNight
Wednesday, October 216 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
6 PM Clear 64° 64° 0% 0.00 in ESE 5 61% 50° 5% 0
7 PM Mostly Clear 61° 61° 0% 0.00 in SE 5 69% 50° 7% 0
8 PM Mostly Clear 59° 59° 0% 0.00 in SSE 5 73% 50° 6% 0
9 PM Mostly Clear 58° 58° 0% 0.00 in Calm 75% 50° 8% 0
10 PM Mostly Clear 57° 57° 0% 0.00 in Calm 77% 50° 8% 0
11 PM Clear 56° 56° 0% 0.00 in Calm 79% 49° 2% 0
Thursday, October 2224 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 54° 55° 0% 0.00 in Calm 82% 49° 1% 0
1 AM Clear 54° 54° 0% 0.00 in Calm 83% 49° 1% 0
2 AM Clear 53° 53° 0% 0.00 in Calm 83% 48° 0% 0
3 AM Clear 52° 52° 0% 0.00 in Calm 86% 48° 4% 0
4 AM Clear 51° 51° 0% 0.00 in Calm 88% 48° 3% 0
5 AM Mostly Clear 51° 51° 0% 0.00 in Calm 89% 48° 6% 0
6 AM Sunny 51° 51° 0% 0.00 in Calm 90% 48° 7% 0
7 AM Sunny 51° 51° 0% 0.00 in Calm 91% 48° 8% 0
8 AM Sunny 52° 52° 0% 0.00 in Calm 90% 49° 7% 0
9 AM Sunny 56° 56° 0% 0.00 in Calm 80% 50° 0% 1
10 AM Sunny 61° 61° 0% 0.00 in Calm 70% 51° 0% 2
11 AM Sunny 64° 64° 0% 0.00 in Calm 65% 52° 3% 3
12 PM Sunny 66° 66° 0% 0.00 in Calm 62% 52° 1% 4
1 PM Sunny 65° 65° 0% 0.00 in NE 5 64% 53° 2% 4
2 PM Sunny 65° 65° 0% 0.00 in ENE 5 63% 52° 1% 3
3 PM Sunny 64° 64° 0% 0.00 in ENE 5 64% 52° 1% 2
4 PM Sunny 64° 64° 0% 0.00 in NE 5 65% 52° 4% 1
5 PM Sunny 63° 63° 0% 0.00 in NE 5 68% 52° 5% 0
6 PM Mostly Clear 61° 61° 0% 0.00 in ENE 5 73% 52° 13% 0
7 PM Partly Cloudy 60° 60° 0% 0.00 in ENE 5 75% 52° 27% 0
8 PM Partly Cloudy 57° 57° 0% 0.00 in ENE 5 82% 52° 35% 0
9 PM Partly Cloudy 56° 56° 0% 0.00 in ENE 5 84% 52° 34% 0
10 PM Partly Cloudy 55° 55° 0% 0.00 in E 5 86% 51° 31% 0
11 PM Partly Cloudy 54° 55° 0% 0.00 in E 5 88% 51° 29% 0
Friday, October 2324 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 54° 54° 0% 0.00 in E 5 91% 51° 28% 0
1 AM Partly Cloudy 54° 54° 0% 0.00 in E 5 91% 51° 28% 0
2 AM Partly Cloudy 54° 54° 0% 0.00 in ESE 5 91% 51° 31% 0
3 AM Partly Cloudy 53° 53° 0% 0.00 in ESE 5 92% 51° 34% 0
4 AM Partly Cloudy 52° 52° 0% 0.00 in ESE 5 92% 50° 34% 0
5 AM Partly Cloudy 52° 52° 0% 0.00 in ESE 5 94% 50° 35% 0
6 AM Mostly Sunny 51° 51° 0% 0.00 in SE 5 95% 49° 36% 0
7 AM Mostly Sunny 51° 51° 0% 0.00 in SE 5 94% 49° 39% 0
8 AM Mostly Sunny 53° 53° 0% 0.00 in SE 5 89% 49° 47% 0
9 AM Mostly Sunny 55° 55° 0% 0.00 in SSE 5 84% 51° 41% 1
10 AM Mostly Sunny 59° 59° 0% 0.00 in SSE 5 73% 50° 30% 2
11 AM Sunny 62° 62° 0% 0.00 in SSE 5 68% 51° 25% 3
12 PM Sunny 64° 64° 0% 0.00 in SSE 5 65% 52° 23% 3
1 PM Sunny 65° 65° 0% 0.00 in SSE 5 62% 52° 22% 3
2 PM Sunny 66° 66° 0% 0.00 in SE 5 61% 52° 20% 3
3 PM Sunny 66° 67° 0% 0.00 in SE 5 60% 52° 18% 2
4 PM Sunny 66° 66° 0% 0.00 in ESE 5 61% 52° 15% 1
5 PM Sunny 65° 65° 0% 0.00 in ESE 5 63% 52° 17% 0
6 PM Mostly Clear 64° 64° 0% 0.00 in ESE 5 67% 53° 19% 0
7 PM Mostly Clear 62° 63° 0% 0.00 in ESE 5 72% 53° 21% 0
8 PM Mostly Clear 61° 61° 0% 0.00 in ESE 5 77% 53° 25% 0
9 PM Partly Cloudy 60° 60° 0% 0.00 in SE 5 G10 80% 54° 28% 0
10 PM Partly Cloudy 59° 59° 0% 0.00 in SE 5 G12 81% 53° 32% 0
11 PM Partly Cloudy 58° 58° 0% 0.00 in SE 5 G12 82% 52° 32% 0
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 57° 57° 0% 0.00 in SSE 5 G12 82% 52° 33% 0
1 AM Partly Cloudy 56° 56° 0% 0.00 in SSE 5 G12 82% 51° 33% 0
2 AM Partly Cloudy 55° 55° 0% 0.00 in SSE 5 G10 83% 50° 33% 0
3 AM Partly Cloudy 54° 54° 0% 0.00 in SSE 5 G10 85% 49° 33% 0
4 AM Partly Cloudy 53° 53° 0% 0.00 in SSE 5 G10 86% 49° 33% 0
5 AM Partly Cloudy 52° 52° 0% 0.00 in SSE 5 G10 88% 49° 33% 0
6 AM Mostly Sunny 51° 51° 0% 0.00 in S 5 G10 90% 48° 32% 0
7 AM Mostly Sunny 52° 52° 0% 0.00 in S 5 G10 89% 48° 32% 0
8 AM Mostly Sunny 53° 53° 0% 0.00 in S 5 G10 86% 49° 33% –
9 AM Mostly Sunny 56° 56° 0% 0.00 in S 5 G12 81% 50° 34% –
10 AM Mostly Sunny 59° 59° 0% 0.00 in S 10 75% 52° 35% –
11 AM Mostly Sunny 62° 62° 0% 0.00 in S 10 70% 52° 38% –
12 PM Mostly Sunny 65° 65° 0% 0.00 in S 10 66% 53° 41% –
1 PM Mostly Sunny 67° 67° 0% 0.00 in S 10 62% 54° 44% –
2 PM Mostly Sunny 68° 68° 0% 0.00 in S 10 60% 53° 45% –
3 PM Mostly Sunny 68° 68° 0% 0.00 in SSE 10 58% 53° 45% –
4 PM Mostly Sunny 68° 68° 0% 0.00 in SSE 10 58% 53° 46% –
5 PM Mostly Sunny 67° 67° 0% 0.00 in SSE 10 60% 53° 50% –
6 PM Mostly Cloudy 65° 65° 0% 0.00 in SSE 10 65% 53° 55% –
7 PM Mostly Cloudy 64° 64° 0% – SSE 5 68% 53° 58% –
8 PM Mostly Cloudy 62° 62° 0% – SSE 5 G10 70% 52° 58% –
9 PM Mostly Cloudy 61° 61° 0% – S 5 G10 71% 52° 58% –
10 PM Mostly Cloudy 60° 60° 0% – S 5 G10 72% 51° 58% –
11 PM Mostly Cloudy 59° 59° 0% – S 5 G10 72% 50° 58% –
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 59° 59° 0% – S 5 G10 72% 50° 58% –
1 AM Mostly Cloudy 58° 58° 0% – S 5 72% 49° 57% –
2 AM Mostly Cloudy 57° 57° 0% – S 5 73% 48° 57% –
3 AM Mostly Cloudy 56° 56° 0% – S 5 74% 48° 57% –
4 AM Mostly Cloudy 55° 55° 0% – S 5 75% 48° 57% –
5 AM Mostly Cloudy 54° 54° 0% – S 5 77% 47° 57% –
6 AM Partly Sunny 54° 54° 0% – SSW 5 78% 47° 57% –
7 AM Partly Sunny 54° 54° 0% – SSW 5 77% 47° 62% –
8 AM Partly Sunny 56° 56° 0% – SSW 5 76% 48° 62% –
9 AM Partly Sunny 58° 58° 0% – SSW 5 72% 50° 62% –
10 AM Partly Sunny 61° 61° 0% – SSW 5 70% 51° 62% –
11 AM Partly Sunny 64° 64° 0% – SSW 5 67% 52° 62% –
12 PM Partly Sunny 66° 66° 0% – SSW 5 64% 53° 62% –
1 PM Partly Sunny 68° 68° 0% – SSW 5 62% 54° 63% –
2 PM Partly Sunny 69° 69° 0% – SSW 5 60% 54° 63% –
3 PM Partly Sunny 70° 70° 0% – S 5 59% 54° 63% –
4 PM Partly Sunny 69° 69° 0% – S 5 59% 54° 63% –
5 PM Partly Sunny 68° 68° 0% – S 5 62% 55° 63% –
6 PM Mostly Cloudy 67° 67° 0% – S 5 66% 55° 63% –
7 PM Mostly Cloudy 65° 65° 0% – S 5 70% 55° 60% –
8 PM Mostly Cloudy 64° 64° 0% – S 5 73% 55° 60% –
9 PM Mostly Cloudy 62° 62° 0% – SSW 5 75% 54° 60% –
10 PM Mostly Cloudy 61° 61° 0% – SSW 5 77% 53° 60% –
11 PM Mostly Cloudy 60° 60° 0% – SSW 5 78% 53° 60% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 59° 59° 0% – SW 5 78% 52° 60% –
1 AM Mostly Cloudy 58° 58° 0% – WSW 5 79% 52° 57% –
2 AM Mostly Cloudy 57° 57° 0% – W 5 80% 51° 57% –
3 AM Mostly Cloudy 56° 56° 0% – NW 5 81% 51° 57% –
4 AM Mostly Cloudy 56° 56° 0% – NNW 5 82% 50° 57% –
5 AM Mostly Cloudy 55° 55° 0% – NNW 5 84% 50° 57% –
6 AM Partly Sunny 54° 54° 0% – N 5 86% 50° 57% –
7 AM Partly Sunny 54° 55° 1% – N 5 86% 50° 64% –
8 AM Partly Sunny 56° 56° 1% – N 5 83% 51° 64% –
9 AM Partly Sunny 59° 59° 1% – NNE 5 80% 52° 64% –
10 AM Partly Sunny 61° 61° 1% – NNE 5 77% 54° 64% –
11 AM Partly Sunny 62° 62° 1% – NNE 5 75% 54° 64% –
12 PM Partly Sunny 63° 63° 1% – NNE 5 G10 73% 54° 64% –
1 PM Mostly Cloudy 64° 64° 3% – NNE 5 G10 71% 54° 73% –
2 PM Mostly Cloudy 64° 64° 3% – NNE 10 69% 54° 73% –
3 PM Mostly Cloudy 64° 64° 3% – NNE 10 67% 53° 73% –
4 PM Mostly Cloudy 64° 64° 3% – NNE 10 67% 53° 73% –
5 PM Mostly Cloudy 63° 63° 3% – NNE 10 69% 53° 73% –
6 PM Mostly Cloudy 61° 61° 3% – NNE 10 74% 53° 73% –
7 PM Mostly Cloudy 60° 60° 6% – NNE 10 79% 53° 68% –
8 PM Mostly Cloudy 58° 58° 6% – NNE 10 82% 53° 68% –
9 PM Mostly Cloudy 57° 57° 6% – NE 10 85% 52° 68% –
10 PM Mostly Cloudy 56° 56° 6% – NE 10 87% 52° 68% –
11 PM Mostly Cloudy 55° 55° 6% – NE 10 88% 52° 68% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 55° 55° 6% – NE 10 88% 51° 68% –
1 AM Mostly Cloudy 54° 54° 9% – NE 10 87% 51° 74% –
2 AM Mostly Cloudy 54° 54° 9% – NE 5 G10 88% 50° 74% –
3 AM Mostly Cloudy 53° 53° 9% – ENE 5 G10 88% 49° 74% –
4 AM Mostly Cloudy 52° 52° 9% – ENE 5 G10 88% 49° 74% –
5 AM Mostly Cloudy 52° 52° 9% – ENE 5 G10 89% 48° 74% –
6 AM Mostly Cloudy 51° 51° 9% – ENE 5 G10 91% 48° 74% –
7 AM Slight Chance Rain Showers 51° 51° 19% – ENE 5 90% 49° 74% –
8 AM Slight Chance Rain Showers 53° 53° 19% – ENE 5 G10 88% 49° 74% –
9 AM Slight Chance Rain Showers 55° 55° 19% – E 10 84% 50° 74% –
10 AM Slight Chance Rain Showers 57° 57° 19% – E 10 80% 51° 74% –
11 AM Slight Chance Rain Showers 58° 58° 19% – E 10 77% 51° 74% –
12 PM Slight Chance Rain Showers 59° 59° 19% – E 10 75% 51° 74% –
1 PM Partly Sunny 59° 59° 14% – E 10 73% 50° 59% –
2 PM Partly Sunny 60° 60° 14% – E 10 70% 50° 59% –
3 PM Partly Sunny 60° 60° 14% – ENE 10 68% 50° 59% –
4 PM Partly Sunny 60° 60° 14% – ENE 10 68% 49° 59% –
5 PM Partly Sunny 59° 59° 14% – ENE 10 71% 50° 59% –
6 PM Mostly Cloudy 58° 58° 14% – ENE 10 76% 50° 59% –
7 PM Mostly Cloudy 56° 57° 14% – ENE 5 G12 81% 51° 60% –
8 PM Mostly Cloudy 56° 56° 14% – E 5 G12 82% 50° 60% –
9 PM Mostly Cloudy 55° 55° 14% – E 5 G10 82% 50° 60% –
10 PM Mostly Cloudy 54° 54° 14% – E 5 G10 82% 49° 60% –
11 PM Mostly Cloudy 54° 54° 14% – E 5 G10 82% 48° 60% –
Wednesday, October 283 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 53° 53° 14% – ESE 5 82% 48° 60% –
1 AM Mostly Cloudy 52° 52° 14% – ESE 5 83% 47° 62% –
2 AM Mostly Cloudy 52° 52° 14% – ESE 5 83% 47° 62% –

National Weather Service forecast updated 3 hrs ago. Precipitation amounts are the forecast liquid equivalent for each hour.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Search index and reflects what the press published. Terms of use.