Chicago Heights, IL Hourly Weather

Cook County1:05 AM CDT41.51°N, 87.64°WElevation 659 ft

Next 48 hours

1 AM 4 AM 7 AM 10 AM 1 PM 4 PM 7 PM 10 PM Mon Oct 26 1 AM 4 AM 7 AM 10 AM 1 PM 4 PM 7 PM 10 PM Tue Oct 27 45° 50° 55° 60° 65° 70° 75° %
TemperatureFeels likeChance of precipitationNight
Sunday, October 2523 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
1 AM Partly Cloudy 53° 53° 0% 0.00 in S 5 75% 45° 34% 0
2 AM Partly Cloudy 52° 52° 0% 0.00 in S 5 76% 45° 36% 0
3 AM Partly Cloudy 52° 52° 0% 0.00 in S 5 76% 44° 39% 0
4 AM Partly Cloudy 50° 49° 0% 0.00 in S 5 78% 44° 42% 0
5 AM Partly Cloudy 49° 48° 0% 0.00 in S 5 82% 44° 43% 0
6 AM Mostly Sunny 48° 47° 0% 0.00 in S 5 85% 44° 44% 0
7 AM Mostly Sunny 49° 47° 0% 0.00 in S 5 84% 44° 46% 0
8 AM Mostly Sunny 52° 52° 0% 0.00 in S 5 78% 45° 43% 0
9 AM Mostly Sunny 56° 56° 0% 0.00 in S 5 69% 46° 41% 1
10 AM Mostly Sunny 61° 61° 0% 0.00 in S 5 59% 47° 38% 2
11 AM Mostly Sunny 65° 65° 0% 0.00 in S 5 52% 47° 40% 3
12 PM Mostly Sunny 69° 69° 0% 0.00 in SSW 5 47% 48° 42% 4
1 PM Mostly Sunny 72° 72° 0% 0.00 in SSW 5 42% 48° 45% 4
2 PM Mostly Sunny 74° 74° 0% 0.00 in SSW 5 39% 48° 45% –
3 PM Mostly Sunny 75° 75° 0% 0.00 in SSW 5 38% 48° 45% –
4 PM Mostly Sunny 74° 75° 0% 0.00 in SSW 5 38% 48° 45% –
5 PM Mostly Sunny 72° 72° 0% 0.00 in SSW 5 42% 48° 44% –
6 PM Partly Cloudy 68° 69° 0% 0.00 in S 5 48% 48° 42% –
7 PM Partly Cloudy 65° 65° 0% – Calm 57% 49° 40% –
8 PM Partly Cloudy 62° 63° 0% – Calm 61% 49° 40% –
9 PM Partly Cloudy 61° 61° 0% – Calm 65% 49° 40% –
10 PM Partly Cloudy 59° 59° 0% – Calm 67% 48° 40% –
11 PM Partly Cloudy 58° 58° 0% – Calm 70% 48° 40% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 57° 57° 0% – Calm 72% 48° 40% –
1 AM Mostly Cloudy 55° 55° 0% – Calm 76% 48° 60% –
2 AM Mostly Cloudy 54° 54° 0% – Calm 77% 48° 60% –
3 AM Mostly Cloudy 54° 54° 0% – Calm 78% 47° 60% –
4 AM Mostly Cloudy 54° 54° 0% – Calm 78% 47° 60% –
5 AM Mostly Cloudy 53° 53° 0% – Calm 81% 47° 60% –
6 AM Partly Sunny 52° 53° 0% – Calm 83% 47° 60% –
7 AM Partly Sunny 53° 53° 0% – Calm 82% 48° 67% –
8 AM Partly Sunny 55° 55° 0% – Calm 78% 49° 67% –
9 AM Partly Sunny 59° 59° 0% – Calm 72% 50° 67% –
10 AM Partly Sunny 62° 62° 0% – Calm 66% 51° 67% –
11 AM Partly Sunny 64° 65° 0% – Calm 62% 51° 67% –
12 PM Partly Sunny 67° 67° 0% – NNE 5 58% 51° 67% –
1 PM Partly Sunny 68° 68° 0% – NNE 5 55% 51° 67% –
2 PM Partly Sunny 69° 69° 0% – NNE 5 53% 51° 67% –
3 PM Partly Sunny 70° 70° 0% – NNE 5 51% 51° 67% –
4 PM Partly Sunny 69° 69° 0% – NNE 5 G10 52% 50° 67% –
5 PM Partly Sunny 67° 67° 0% – NNE 5 G12 55% 50° 67% –
6 PM Mostly Cloudy 65° 65° 0% – NNE 10 60% 50° 67% –
7 PM Mostly Cloudy 62° 62° 1% – NNE 10 66% 50° 67% –
8 PM Mostly Cloudy 60° 60° 1% – NNE 10 71% 50° 67% –
9 PM Mostly Cloudy 58° 58° 1% – NNE 5 G12 76% 50° 67% –
10 PM Mostly Cloudy 56° 56° 1% – NNE 5 G10 80% 50° 67% –
11 PM Mostly Cloudy 55° 55° 1% – NNE 5 82% 50° 67% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 54° 54° 1% – NE 5 82% 49° 67% –
1 AM Mostly Cloudy 54° 54° 3% – NE 5 81% 48° 66% –
2 AM Mostly Cloudy 53° 53° 3% – NE 5 81% 48° 66% –
3 AM Mostly Cloudy 53° 53° 3% – NE 5 82% 47° 66% –
4 AM Mostly Cloudy 52° 52° 3% – NE 5 82% 47° 66% –
5 AM Mostly Cloudy 51° 51° 3% – ENE 5 83% 46° 66% –
6 AM Partly Sunny 51° 49° 3% – ENE 5 84% 46° 66% –
7 AM Mostly Cloudy 51° 50° 5% – ENE 5 83% 46° 74% –
8 AM Mostly Cloudy 52° 52° 5% – E 5 79% 46° 74% –
9 AM Mostly Cloudy 55° 55° 5% – E 5 74% 46° 74% –
10 AM Mostly Cloudy 57° 57° 5% – E 5 G10 69% 47° 74% –
11 AM Mostly Cloudy 59° 59° 5% – E 5 G10 64% 47° 74% –
12 PM Mostly Cloudy 61° 61° 5% – E 5 G10 60% 47° 74% –
1 PM Mostly Cloudy 63° 63° 5% – E 5 G10 56% 47° 74% –
2 PM Mostly Cloudy 64° 64° 5% – E 5 G10 53% 47° 74% –
3 PM Mostly Cloudy 65° 65° 5% – E 5 51% 47° 74% –
4 PM Mostly Cloudy 65° 65° 5% – ENE 5 51% 47° 74% –
5 PM Mostly Cloudy 64° 64° 5% – ENE 5 54% 47° 74% –
6 PM Mostly Cloudy 61° 61° 5% – ENE 5 59% 47° 74% –
7 PM Mostly Cloudy 59° 59° 3% – ENE 5 65% 47° 65% –
8 PM Mostly Cloudy 57° 57° 3% – E 5 70% 47° 65% –
9 PM Mostly Cloudy 55° 55° 3% – E 5 74% 47° 65% –
10 PM Mostly Cloudy 54° 54° 3% – ESE 5 77% 47° 65% –
11 PM Mostly Cloudy 53° 53° 3% – ESE 5 79% 46° 65% –
Wednesday, October 2824 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 52° 52° 3% – SE 5 80% 46° 65% –
1 AM Mostly Cloudy 51° 51° 4% – SE 5 80% 45° 74% –
2 AM Mostly Cloudy 50° 49° 4% – SE 5 81% 45° 74% –
3 AM Mostly Cloudy 50° 49° 4% – SE 5 81% 45° 74% –
4 AM Mostly Cloudy 50° 49° 4% – SE 5 81% 44° 74% –
5 AM Mostly Cloudy 49° 48° 4% – SE 5 83% 44° 74% –
6 AM Mostly Cloudy 48° 47° 4% – SE 5 84% 44° 74% –
7 AM Partly Sunny 49° 48° 6% – SE 5 83% 44° 62% –
8 AM Partly Sunny 51° 51° 6% – SSE 5 79% 45° 62% –
9 AM Partly Sunny 55° 55° 6% – SSE 5 72% 46° 62% –
10 AM Partly Sunny 58° 58° 6% – S 5 66% 47° 62% –
11 AM Partly Sunny 61° 61° 6% – S 5 61% 47° 62% –
12 PM Partly Sunny 63° 63° 6% – S 5 G10 56% 47° 62% –
1 PM Mostly Sunny 65° 65° 10% – S 5 G10 53% 47° 46% –
2 PM Mostly Sunny 66° 67° 10% – S 5 G10 50% 47° 46% –
3 PM Mostly Sunny 67° 67° 10% – S 5 G10 48% 47° 46% –
4 PM Mostly Sunny 67° 67° 10% – S 5 G10 47% 46° 46% –
5 PM Mostly Sunny 66° 66° 10% – S 5 G10 49% 46° 46% –
6 PM Partly Cloudy 64° 64° 10% – S 5 53% 47° 46% –
7 PM Partly Cloudy 62° 62° 12% – S 5 57% 47° 39% –
8 PM Partly Cloudy 60° 60° 12% – S 5 G10 62% 47° 39% –
9 PM Partly Cloudy 58° 58° 12% – SSW 5 G10 65% 46° 39% –
10 PM Partly Cloudy 56° 56° 12% – SSW 5 G12 69% 46° 39% –
11 PM Partly Cloudy 55° 55° 12% – SSW 5 G12 72% 46° 39% –
Thursday, October 2911 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 54° 54° 12% – SSW 5 G12 73% 45° 39% –
1 AM Slight Chance Rain Showers 53° 53° 15% – SSW 5 G12 74% 45° 45% –
2 AM Slight Chance Rain Showers 52° 52° 15% – SW 5 G12 75% 44° 45% –
3 AM Slight Chance Rain Showers 52° 52° 15% – SW 5 G13 76% 44° 45% –
4 AM Slight Chance Rain Showers 51° 51° 15% – SW 5 G13 77% 44° 45% –
5 AM Slight Chance Rain Showers 50° 48° 15% – SW 5 G13 78% 44° 45% –
6 AM Slight Chance Rain Showers 50° 47° 15% – WSW 5 G12 79% 43° 45% –
7 AM Mostly Sunny 50° 48° 12% – WSW 5 G12 78% 43° 49% –
8 AM Mostly Sunny 52° 52° 12% – WSW 5 G12 73% 44° 49% –
9 AM Mostly Sunny 55° 55° 12% – W 5 G13 68% 45° 49% –
10 AM Mostly Sunny 58° 58° 12% – W 5 G13 62% 45° 49% –

National Weather Service forecast updated 2 days 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.