Dekalb, IL 60115 Hourly Weather

DeKalb County5:00 PM CDT41.90°N, 88.75°W

Next 48 hours

5 PM 8 PM 11 PM Thu Oct 22 2 AM 5 AM 8 AM 11 AM 2 PM 5 PM 8 PM 11 PM Fri Oct 23 2 AM 5 AM 8 AM 11 AM 2 PM 45° 50° 55° 60° 65° 70° 75° %
TemperatureFeels likeChance of precipitationNight
Wednesday, October 217 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
5 PM Sunny 70° 70° 0% 0.00 in SSW 5 44% 47° 5% 0
6 PM Clear 67° 67° 0% 0.00 in Calm 49% 47° 5% 0
7 PM Mostly Clear 60° 61° 0% 0.00 in Calm 62% 48° 8% 0
8 PM Mostly Clear 58° 58° 0% 0.00 in Calm 69% 48° 8% 0
9 PM Mostly Clear 56° 56° 0% 0.00 in Calm 74% 48° 9% 0
10 PM Mostly Clear 53° 53° 0% 0.00 in Calm 81% 47° 10% 0
11 PM Mostly Clear 50° 50° 0% 0.00 in Calm 89% 47° 6% 0
Thursday, October 2224 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 48° 48° 0% 0.00 in Calm 97% 47° 1% 0
1 AM Clear 48° 48° 0% 0.00 in Calm 97% 47° 2% 0
2 AM Clear 47° 47° 0% 0.00 in Calm 98% 46° 4% 0
3 AM Patchy Fog 46° 46° 0% 0.00 in Calm 100% 46° 6% 0
4 AM Patchy Fog 45° 45° 0% 0.00 in Calm 100% 45° 11% 0
5 AM Patchy Fog 44° 44° 0% 0.00 in Calm 100% 44° 15% 0
6 AM Patchy Fog 43° 43° 0% 0.00 in Calm 100% 43° 20% 0
7 AM Patchy Fog 44° 44° 0% 0.00 in Calm 100% 44° 22% 0
8 AM Patchy Fog 45° 45° 0% 0.00 in Calm 100% 45° 22% 0
9 AM Sunny 52° 52° 0% 0.00 in Calm 88% 48° 9% 1
10 AM Sunny 60° 60° 0% 0.00 in Calm 70% 50° 2% 2
11 AM Sunny 65° 65° 0% 0.00 in Calm 62% 52° 10% 3
12 PM Sunny 69° 69° 0% 0.00 in Calm 54% 52° 4% 4
1 PM Sunny 72° 72° 0% 0.00 in Calm 50% 52° 0% 4
2 PM Sunny 72° 73° 0% 0.00 in Calm 48% 52° 0% 3
3 PM Sunny 73° 73° 0% 0.00 in Calm 46% 51° 1% 2
4 PM Sunny 73° 73° 0% 0.00 in Calm 46% 51° 2% 1
5 PM Sunny 72° 72° 0% 0.00 in Calm 49% 51° 2% 0
6 PM Clear 68° 68° 0% 0.00 in Calm 55% 51° 3% 0
7 PM Clear 62° 62° 0% 0.00 in E 5 68% 51° 4% 0
8 PM Clear 58° 58° 0% 0.00 in E 5 77% 51° 4% 0
9 PM Mostly Clear 55° 55° 0% 0.00 in ESE 5 84% 50° 6% 0
10 PM Mostly Clear 53° 53° 0% 0.00 in E 5 88% 50° 9% 0
11 PM Mostly Clear 52° 52° 0% 0.00 in ESE 5 90% 50° 11% 0
Friday, October 2324 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 51° 51° 0% 0.00 in ESE 5 93% 49° 14% 0
1 AM Mostly Clear 50° 50° 0% 0.00 in Calm 94% 49° 18% 0
2 AM Mostly Clear 50° 50° 0% 0.00 in Calm 95% 48° 23% 0
3 AM Mostly Clear 49° 49° 0% 0.00 in Calm 95% 48° 25% 0
4 AM Mostly Clear 48° 48° 0% 0.00 in Calm 95% 47° 24% 0
5 AM Mostly Clear 48° 48° 0% 0.00 in Calm 97% 47° 25% 0
6 AM Mostly Sunny 47° 47° 0% 0.00 in Calm 99% 47° 26% 0
7 AM Mostly Sunny 47° 47° 0% 0.00 in SE 5 96% 46° 30% 0
8 AM Mostly Sunny 49° 48° 0% 0.00 in SE 5 91% 47° 38% 0
9 AM Mostly Sunny 52° 52° 0% 0.00 in SE 5 87% 48° 35% 1
10 AM Sunny 58° 58° 0% 0.00 in SSE 5 71% 48° 25% 2
11 AM Sunny 62° 62° 0% 0.00 in SSE 5 64% 50° 20% 3
12 PM Sunny 66° 66° 0% 0.00 in SSE 5 G10 56% 50° 17% 3
1 PM Sunny 69° 69° 0% 0.00 in SSE 5 G12 50% 50° 18% 4
2 PM Sunny 71° 71° 0% 0.00 in SSE 5 G12 46% 50° 21% 3
3 PM Sunny 72° 72° 0% 0.00 in SSE 5 G10 44% 49° 23% 2
4 PM Sunny 71° 71° 0% 0.00 in SSE 5 G10 44% 48° 25% 1
5 PM Sunny 69° 69° 0% 0.00 in SSE 5 47% 48° 24% 0
6 PM Mostly Clear 66° 66° 0% 0.00 in SE 5 52% 48° 23% 0
7 PM Mostly Clear 63° 63° 0% 0.00 in SE 5 59% 48° 22% 0
8 PM Mostly Clear 60° 60° 0% 0.00 in SE 5 65% 48° 23% 0
9 PM Mostly Clear 58° 58° 0% 0.00 in SE 5 G10 74% 49° 23% 0
10 PM Mostly Clear 55° 55° 0% 0.00 in SE 5 G12 80% 49° 24% 0
11 PM Partly Cloudy 54° 54° 0% 0.00 in SE 5 G12 82% 49° 26% 0
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 53° 53° 0% 0.00 in SSE 5 G12 86% 49° 27% 0
1 AM Partly Cloudy 53° 53° 0% 0.00 in SSE 5 G10 86% 48° 29% 0
2 AM Partly Cloudy 52° 52° 0% 0.00 in SSE 5 G10 88% 48° 31% 0
3 AM Partly Cloudy 50° 48° 0% 0.00 in SSE 5 G10 91% 48° 33% 0
4 AM Partly Cloudy 50° 48° 0% 0.00 in SSE 5 G10 93% 48° 35% 0
5 AM Partly Cloudy 49° 46° 0% 0.00 in SSE 5 G10 96% 47° 38% 0
6 AM Mostly Sunny 48° 46° 0% 0.00 in SSE 5 96% 47° 41% 0
7 AM Mostly Sunny 49° 47° 0% 0.00 in SSE 5 G10 95% 47° 44% 0
8 AM Mostly Sunny 51° 51° 0% 0.00 in SSE 5 G10 91% 48° 45% –
9 AM Mostly Sunny 54° 54° 0% 0.00 in SSE 5 G12 85% 50° 45% –
10 AM Mostly Sunny 58° 58° 0% 0.00 in SSE 10 77% 51° 46% –
11 AM Partly Sunny 62° 62° 0% 0.00 in SSE 10 68% 51° 51% –
12 PM Partly Sunny 66° 66° 0% 0.00 in S 10 G16 60% 51° 55% –
1 PM Partly Sunny 69° 69° 0% 0.00 in S 10 G16 53% 51° 60% –
2 PM Partly Sunny 71° 71° 0% 0.00 in S 10 G17 49% 50° 62% –
3 PM Partly Sunny 71° 71° 0% 0.00 in S 10 G17 46% 50° 63% –
4 PM Partly Sunny 71° 71° 0% 0.00 in S 10 G16 46% 49° 65% –
5 PM Partly Sunny 69° 69° 0% 0.00 in S 10 49% 49° 63% –
6 PM Mostly Cloudy 66° 66° 0% 0.00 in SSE 10 53% 49° 61% –
7 PM Mostly Cloudy 64° 64° 0% – SSE 5 G12 59% 49° 60% –
8 PM Mostly Cloudy 61° 61° 0% – SSE 5 G12 64% 49° 60% –
9 PM Mostly Cloudy 59° 59° 0% – S 5 G12 69% 48° 60% –
10 PM Mostly Cloudy 57° 57° 0% – S 5 G12 73% 48° 60% –
11 PM Mostly Cloudy 56° 56° 0% – S 5 G12 75% 48° 60% –
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 55° 55° 0% – S 5 G10 77% 48° 60% –
1 AM Mostly Cloudy 54° 54° 0% – S 5 G10 77% 47° 61% –
2 AM Mostly Cloudy 53° 53° 0% – S 5 G10 79% 47° 61% –
3 AM Mostly Cloudy 52° 52° 0% – S 5 G10 81% 47° 61% –
4 AM Mostly Cloudy 52° 52° 0% – S 5 G10 83% 47° 61% –
5 AM Mostly Cloudy 50° 49° 0% – S 5 86% 46° 61% –
6 AM Partly Sunny 50° 48° 0% – S 5 88% 46° 61% –
7 AM Partly Sunny 50° 49° 0% – S 5 87% 46° 67% –
8 AM Partly Sunny 52° 52° 0% – S 5 84% 48° 67% –
9 AM Partly Sunny 56° 56° 0% – S 5 79% 50° 67% –
10 AM Partly Sunny 60° 60° 0% – S 5 G10 72% 51° 67% –
11 AM Partly Sunny 64° 64° 0% – S 5 G12 64% 52° 67% –
12 PM Partly Sunny 68° 68° 0% – SSW 5 G12 56% 52° 67% –
1 PM Partly Sunny 71° 71° 0% – SSW 5 G12 51% 52° 65% –
2 PM Partly Sunny 73° 73° 0% – SSW 5 G12 47% 52° 65% –
3 PM Partly Sunny 74° 74° 0% – SSW 5 G12 46% 51° 65% –
4 PM Partly Sunny 73° 73° 0% – SSW 5 G10 46% 51° 65% –
5 PM Partly Sunny 71° 71° 0% – SSW 5 49% 51° 65% –
6 PM Mostly Cloudy 68° 68° 0% – S 5 54% 51° 65% –
7 PM Mostly Cloudy 65° 65° 0% – S 5 61% 51° 55% –
8 PM Mostly Cloudy 62° 62° 0% – S 5 67% 51° 55% –
9 PM Mostly Cloudy 59° 59° 0% – SSW 5 73% 51° 55% –
10 PM Mostly Cloudy 57° 57° 0% – SSW 5 78% 50° 55% –
11 PM Mostly Cloudy 56° 56° 0% – Calm 81% 50° 55% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 55° 55° 0% – Calm 82% 50° 55% –
1 AM Mostly Cloudy 55° 55° 1% – Calm 83% 50° 56% –
2 AM Mostly Cloudy 54° 54° 1% – Calm 84% 49° 56% –
3 AM Mostly Cloudy 53° 53° 1% – Calm 85% 49° 56% –
4 AM Mostly Cloudy 52° 52° 1% – Calm 86% 48° 56% –
5 AM Mostly Cloudy 51° 51° 1% – Calm 89% 48° 56% –
6 AM Partly Sunny 50° 50° 1% – Calm 91% 48° 56% –
7 AM Partly Sunny 50° 51° 1% – Calm 91% 48° 69% –
8 AM Partly Sunny 53° 53° 1% – ENE 5 88% 49° 69% –
9 AM Partly Sunny 56° 56° 1% – ENE 5 84% 51° 69% –
10 AM Partly Sunny 59° 59° 1% – ENE 5 78% 52° 69% –
11 AM Partly Sunny 62° 62° 1% – ENE 5 G10 72% 53° 69% –
12 PM Partly Sunny 64° 64° 1% – ENE 5 G10 65% 52° 69% –
1 PM Mostly Cloudy 66° 66° 4% – ENE 5 G12 60% 52° 74% –
2 PM Mostly Cloudy 67° 67° 4% – ENE 5 G13 56% 51° 74% –
3 PM Mostly Cloudy 68° 68° 4% – ENE 10 54% 51° 74% –
4 PM Mostly Cloudy 67° 67° 4% – ENE 10 54% 50° 74% –
5 PM Mostly Cloudy 65° 65° 4% – ENE 10 58% 50° 74% –
6 PM Mostly Cloudy 62° 62° 4% – ENE 10 63% 50° 74% –
7 PM Mostly Cloudy 59° 59° 6% – ENE 10 70% 50° 72% –
8 PM Mostly Cloudy 57° 57° 6% – ENE 10 76% 49° 72% –
9 PM Mostly Cloudy 54° 54° 6% – ENE 10 83% 49° 72% –
10 PM Mostly Cloudy 52° 52° 6% – ENE 10 88% 49° 72% –
11 PM Mostly Cloudy 51° 51° 6% – ENE 5 G13 92% 49° 72% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 51° 48° 6% – ENE 5 G12 93% 49° 72% –
1 AM Mostly Cloudy 50° 48° 11% – ENE 5 G12 94% 48° 65% –
2 AM Mostly Cloudy 49° 47° 11% – ENE 5 G12 96% 48° 65% –
3 AM Mostly Cloudy 49° 46° 11% – ENE 5 G12 97% 48° 65% –
4 AM Mostly Cloudy 48° 45° 11% – ENE 5 G12 97% 48° 65% –
5 AM Mostly Cloudy 48° 45° 11% – ENE 5 G12 99% 47° 65% –
6 AM Partly Sunny 47° 45° 11% – ENE 5 G10 99% 47° 65% –
7 AM Slight Chance Rain Showers 48° 45° 18% – ENE 5 G10 97% 47° 76% –
8 AM Slight Chance Rain Showers 50° 47° 18% – E 5 G12 94% 48° 76% –
9 AM Slight Chance Rain Showers 52° 52° 18% – E 5 G12 89% 49° 76% –
10 AM Slight Chance Rain Showers 55° 55° 18% – E 10 84% 50° 76% –
11 AM Slight Chance Rain Showers 57° 57° 18% – E 10 78% 50° 76% –
12 PM Slight Chance Rain Showers 59° 59° 18% – ESE 10 71% 50° 76% –
1 PM Partly Sunny 60° 60° 12% – ESE 10 66% 49° 56% –
2 PM Partly Sunny 62° 62° 12% – ESE 10 61% 48° 56% –
3 PM Partly Sunny 62° 62° 12% – ESE 10 58% 47° 56% –
4 PM Partly Sunny 62° 62° 12% – E 10 57% 47° 56% –
5 PM Partly Sunny 61° 61° 12% – E 10 60% 47° 56% –
6 PM Mostly Cloudy 58° 59° 12% – E 10 65% 47° 56% –
7 PM Mostly Cloudy 56° 56° 10% – E 5 G12 71% 47° 59% –
8 PM Mostly Cloudy 54° 54° 10% – E 5 G12 77% 47° 59% –
9 PM Mostly Cloudy 52° 52° 10% – E 5 G12 83% 47° 59% –
10 PM Mostly Cloudy 50° 48° 10% – E 5 G10 88% 47° 59% –
11 PM Mostly Cloudy 49° 47° 10% – E 5 G10 91% 47° 59% –
Wednesday, October 283 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 48° 47° 10% – E 5 92% 46° 59% –
1 AM Mostly Cloudy 48° 46° 11% – E 5 93% 46° 52% –
2 AM Mostly Cloudy 47° 45° 11% – ESE 5 94% 46° 52% –

National Weather Service forecast updated 2 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.