Decatur, IL Hourly Weather

Macon County1:03 PM CDT39.84°N, 88.95°WElevation 673 ft

Next 48 hours

1 PM 4 PM 7 PM 10 PM Sun Oct 25 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 45° 50° 55° 60° 65° 70° 75° %
TemperatureFeels likeChance of precipitationNight
Saturday, October 2411 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
1 PM Mostly Sunny 71° 71° 1% 0.00 in SSE 6 41% 46° 50% 4
2 PM Mostly Sunny 72° 72° 1% 0.00 in SSE 6 39% 46° 50% 3
3 PM Partly Sunny 74° 74° 1% 0.00 in SE 6 35% 45° 51% 2
4 PM Mostly Sunny 74° 74° 1% 0.00 in SE 6 35% 45° 47% 1
5 PM Mostly Sunny 72° 72° 1% 0.00 in SE 6 38% 45° 44% 0
6 PM Partly Cloudy 68° 68° 1% 0.00 in SE 5 45% 46° 38% 0
7 PM Partly Cloudy 62° 62° 1% 0.00 in SE 5 58% 47° 32% 0
8 PM Mostly Clear 58° 58° 1% 0.00 in SE 5 71% 49° 24% 0
9 PM Mostly Clear 56° 56° 1% 0.00 in SE 5 73% 48° 8% 0
10 PM Clear 54° 54° 1% 0.00 in SE 3 79% 48° 2% 0
11 PM Mostly Clear 53° 53° 1% 0.00 in SE 3 82% 48° 6% 0
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 52° 52° 1% 0.00 in SE 3 84% 47° 5% 0
1 AM Clear 51° 50° 1% 0.00 in SE 3 84% 46° 5% 0
2 AM Mostly Clear 51° 50° 1% 0.00 in SE 3 84% 46° 12% 0
3 AM Mostly Clear 50° 50° 1% 0.00 in SE 2 87% 46° 18% 0
4 AM Mostly Clear 48° 48° 1% 0.00 in SE 2 91% 46° 19% 0
5 AM Mostly Clear 48° 48° 1% 0.00 in SE 2 88% 45° 12% 0
6 AM Sunny 48° 48° 1% 0.00 in SE 2 90% 45° 15% 0
7 AM Sunny 47° 47° 2% 0.00 in SE 2 92% 45° 22% 0
8 AM Sunny 49° 49° 2% 0.00 in SE 3 88% 46° 13% 0
9 AM Sunny 54° 54° 2% 0.00 in SSE 3 86% 50° 13% 1
10 AM Sunny 62° 62° 2% 0.00 in SSE 3 70% 52° 18% 2
11 AM Sunny 67° 67° 2% 0.00 in S 3 59% 52° 16% 3
12 PM Sunny 70° 70° 2% 0.00 in S 3 51% 51° 17% 4
1 PM Sunny 73° 73° 2% 0.00 in SSE 3 44% 50° 18% 4
2 PM Partly Sunny 75° 75° 2% 0.00 in SSE 3 40% 49° 51% 3
3 PM Mostly Sunny 75° 75° 2% 0.00 in SSE 3 38% 48° 45% 2
4 PM Mostly Sunny 76° 76° 2% 0.00 in SSE 3 38% 48° 40% 1
5 PM Partly Sunny 74° 74° 1% 0.00 in SE 2 42% 50° 54% 0
6 PM Partly Cloudy 72° 72° 1% 0.00 in SE 2 46% 50° 46% 0
7 PM Mostly Cloudy 66° 66° 0% 0.00 in SE 2 56% 50° 60% 0
8 PM Mostly Cloudy 61° 61° 0% 0.00 in SE 2 67% 50° 55% 0
9 PM Partly Cloudy 59° 59° 0% 0.00 in SSE 2 69% 49° 49% 0
10 PM Mostly Cloudy 57° 57° 0% 0.00 in SSE 2 75% 49° 51% 0
11 PM Mostly Cloudy 56° 56° 0% 0.00 in SSE 1 77% 49° 52% 0
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 55° 55° 0% 0.00 in SSE 1 77% 48° 60% 0
1 AM Mostly Cloudy 54° 54° 0% 0.00 in SSE 1 80% 48° 59% 0
2 AM Partly Cloudy 54° 54° 0% 0.00 in SSE 1 77% 47° 35% 0
3 AM Partly Cloudy 53° 53° 0% 0.00 in SSE 1 80% 47° 30% 0
4 AM Mostly Cloudy 52° 52° 0% 0.00 in Calm 84% 47° 60% 0
5 AM Partly Cloudy 52° 52° 0% 0.00 in Calm 81% 46° 30% 0
6 AM Sunny 51° 51° 0% 0.00 in Calm 84% 46° 22% 0
7 AM Mostly Sunny 50° 50° 0% 0.00 in Calm 85% 46° 42% 0
8 AM Sunny 52° 52° 0% 0.00 in Calm 84% 47° 6% 0
9 AM Mostly Sunny 57° 57° 0% 0.00 in Calm 77% 50° 31% 1
10 AM Partly Sunny 64° 64° 0% 0.00 in S 1 67% 53° 56% 2
11 AM Partly Sunny 69° 69° 0% 0.00 in S 1 59% 54° 57% 3
12 PM Partly Sunny 72° 72° 0% 0.00 in S 2 51% 53° 57% 4
1 PM Partly Sunny 74° 74° 0% 0.00 in S 2 45% 52° 58% 4
2 PM Partly Sunny 76° 76° 0% 0.00 in S 2 41% 51° 56% 3
3 PM Partly Sunny 77° 77° 0% 0.00 in S 2 39% 50° 55% 2
4 PM Partly Sunny 77° 77° 0% 0.00 in S 2 39% 50° 53% 1
5 PM Mostly Sunny 74° 74° 0% 0.00 in S 2 43% 51° 50% 0
6 PM Partly Cloudy 71° 71° 0% 0.00 in SSE 2 50% 51° 46% 0
7 PM Partly Cloudy 67° 67° 0% 0.00 in SE 2 58% 52° 43% 0
8 PM Partly Cloudy 64° 64° 0% 0.00 in SE 2 65% 52° 42% 0
9 PM Partly Cloudy 61° 61° 0% 0.00 in SE 2 72% 51° 41% 0
10 PM Partly Cloudy 58° 58° 0% 0.00 in SE 2 77% 51° 40% 0
11 PM Partly Cloudy 56° 56° 0% 0.00 in SE 2 82% 51° 40% 0
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 55° 55° 0% 0.00 in SE 2 85% 50° 41% 0
1 AM Partly Cloudy 54° 54° 0% 0.00 in SE 2 86% 50° 41% 0
2 AM Partly Cloudy 53° 53° 0% 0.00 in SE 2 88% 50° 44% –
3 AM Partly Cloudy 52° 52° 0% 0.00 in SE 2 90% 49° 47% –
4 AM Partly Cloudy 52° 52° 0% 0.00 in SE 2 90% 49° 50% –
5 AM Mostly Cloudy 51° 51° 0% 0.00 in SE 2 91% 48° 53% –
6 AM Partly Sunny 50° 50° 0% 0.00 in SE 2 91% 48° 56% –
7 AM Partly Sunny 51° 51° 0% 0.00 in SE 2 88% 48° 59% –
8 AM Partly Sunny 53° 53° 0% 0.00 in SE 3 86% 49° 63% –
9 AM Partly Sunny 58° 58° 0% 0.00 in SE 3 80% 52° 65% –
10 AM Partly Sunny 62° 62° 0% 0.00 in SE 5 75% 54° 67% –
11 AM Partly Sunny 66° 66° 0% 0.00 in SSE 5 65% 54° 68% –
12 PM Partly Sunny 69° 69° 0% 0.00 in SSE 6 59% 54° 68% –
1 PM Partly Sunny 71° 71° 0% 0.00 in S 6 53% 53° 69% –
2 PM Mostly Cloudy 73° 73° 0% 0.00 in S 6 48% 52° 70% –
3 PM Mostly Cloudy 74° 74° 0% 0.00 in S 6 44% 51° 72% –
4 PM Mostly Cloudy 74° 74° 0% 0.00 in S 6 44% 51° 73% –
5 PM Mostly Cloudy 72° 72° 0% 0.00 in SSE 6 48% 51° 73% –
6 PM Mostly Cloudy 69° 69° 0% 0.00 in SSE 5 55% 52° 72% –
7 PM Mostly Cloudy 66° 66° 2% 0.00 in SE 5 61% 52° 72% –
8 PM Mostly Cloudy 63° 63° 2% 0.00 in SE 5 67% 52° 72% –
9 PM Mostly Cloudy 61° 61° 2% 0.00 in SSE 5 70% 51° 72% –
10 PM Mostly Cloudy 59° 59° 2% 0.00 in SSE 5 75% 51° 72% –
11 PM Mostly Cloudy 57° 57° 2% 0.00 in SSE 5 77% 50° 72% –
Wednesday, October 2824 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 56° 56° 2% 0.00 in SSE 3 80% 50° 72% –
1 AM Mostly Cloudy 55° 55° 2% 0.00 in SSE 3 80% 49° 63% –
2 AM Mostly Cloudy 54° 54° 2% 0.00 in SSE 3 83% 49° 63% –
3 AM Mostly Cloudy 54° 54° 2% 0.00 in SSE 3 G8 83% 49° 63% –
4 AM Mostly Cloudy 54° 54° 2% 0.00 in SSE 3 G8 83% 49° 63% –
5 AM Mostly Cloudy 53° 53° 2% 0.00 in SSE 3 G8 83% 48° 63% –
6 AM Partly Sunny 52° 52° 2% 0.00 in SSE 5 86% 48° 63% –
7 AM Mostly Sunny 52° 52° 1% 0.00 in SSE 5 86% 48° 30% –
8 AM Mostly Sunny 55° 55° 1% 0.00 in SSE 6 83% 50° 30% –
9 AM Mostly Sunny 59° 59° 1% 0.00 in S 6 78% 52° 30% –
10 AM Mostly Sunny 64° 64° 1% 0.00 in S 7 70% 54° 30% –
11 AM Mostly Sunny 68° 68° 1% 0.00 in S 8 61% 54° 30% –
12 PM Mostly Sunny 72° 72° 1% 0.00 in S 9 53% 54° 30% –
1 PM Sunny 75° 75° 1% 0.00 in SSW 10 46% 53° 7% –
2 PM Sunny 77° 77° 1% 0.00 in SSW 12 42% 52° 7% –
3 PM Sunny 78° 78° 1% 0.00 in SSW 12 39% 51° 7% –
4 PM Sunny 77° 77° 1% 0.00 in SSW 12 40% 51° 7% –
5 PM Sunny 75° 75° 1% 0.00 in SSW 10 43% 51° 7% –
6 PM Mostly Clear 71° 71° 1% 0.00 in SSW 8 51% 52° 7% –
7 PM Mostly Clear 68° 68° 4% 0.00 in SSW 7 57% 52° 11% –
8 PM Mostly Clear 65° 65° 4% 0.00 in S 7 63% 52° 11% –
9 PM Mostly Clear 63° 63° 4% 0.00 in S 8 65% 51° 11% –
10 PM Mostly Clear 61° 61° 4% 0.00 in S 8 70% 51° 11% –
11 PM Mostly Clear 60° 60° 4% 0.00 in S 8 72% 51° 11% –
Thursday, October 2924 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 59° 59° 4% 0.00 in SSW 7 72% 50° 11% –
1 AM Mostly Clear 58° 58° 4% 0.00 in SSW 7 75% 50° 20% –
2 AM Mostly Clear 57° 57° 4% 0.00 in SSW 7 77% 50° 20% –
3 AM Mostly Clear 56° 56° 4% 0.00 in SSW 8 77% 49° 20% –
4 AM Mostly Clear 55° 55° 4% 0.00 in SSW 8 80% 49° 20% –
5 AM Mostly Clear 54° 54° 4% 0.00 in SSW 7 80% 48° 20% –
6 AM Sunny 53° 53° 4% 0.00 in SSW 7 80% 47° 20% –
7 AM Sunny 53° 53° 2% 0.00 in SSW 6 80% 47° 24% –
8 AM Sunny 56° 56° 2% 0.00 in SSW 6 77% 49° 24% –
9 AM Sunny 60° 60° 2% 0.00 in SW 7 72% 51° 24% –
10 AM Sunny 64° 64° 2% 0.00 in SW 7 67% 53° 24% –
11 AM Sunny 68° 68° 2% 0.00 in SW 7 61% 54° 24% –
12 PM Sunny 71° 71° 2% 0.00 in SW 8 53% 53° 24% –
1 PM Sunny 73° 73° 3% 0.00 in SW 8 49% 53° 19% –
2 PM Sunny 75° 75° 3% 0.00 in SW 8 45% 52° 19% –
3 PM Sunny 76° 76° 3% 0.00 in SW 8 43% 52° 19% –
4 PM Sunny 75° 75° 3% 0.00 in SW 8 43% 51° 19% –
5 PM Sunny 73° 73° 3% 0.00 in SW 7 46% 51° 19% –
6 PM Mostly Clear 70° 70° 3% 0.00 in SW 6 53% 52° 19% –
7 PM Partly Cloudy 66° 66° 2% 0.00 in SSW 5 61% 52° 35% –
8 PM Partly Cloudy 63° 63° 2% 0.00 in SSW 3 67% 52° 35% –
9 PM Partly Cloudy 60° 60° 2% 0.00 in S 3 72% 51° 35% –
10 PM Partly Cloudy 58° 58° 2% 0.00 in S 3 75% 50° 35% –
11 PM Partly Cloudy 56° 56° 2% 0.00 in S 3 77% 49° 35% –
Friday, October 3023 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 55° 55° 2% 0.00 in S 3 77% 48° 35% –
1 AM Partly Cloudy 54° 54° 3% 0.00 in S 3 77% 47° 41% –
2 AM Partly Cloudy 53° 53° 3% 0.00 in S 3 80% 47° 41% –
3 AM Partly Cloudy 53° 53° 3% 0.00 in S 3 77% 46° 41% –
4 AM Partly Cloudy 52° 52° 3% 0.00 in S 3 80% 46° 41% –
5 AM Partly Cloudy 51° 51° 3% 0.00 in S 3 80% 45° 41% –
6 AM Mostly Sunny 50° 48° 3% 0.00 in S 5 83% 45° 41% –
7 AM Mostly Sunny 50° 48° 8% 0.00 in SSE 5 83% 45° 46% –
8 AM Mostly Sunny 53° 53° 8% 0.00 in S 6 80% 47° 46% –
9 AM Mostly Sunny 57° 57° 8% 0.00 in S 6 75% 49° 46% –
10 AM Mostly Sunny 62° 62° 8% 0.00 in S 7 67% 51° 46% –
11 AM Mostly Sunny 66° 66° 8% 0.00 in S 7 61% 52° 46% –
12 PM Mostly Sunny 69° 69° 8% 0.00 in SSW 8 53% 51° 46% –
1 PM Mostly Sunny 71° 71° 9% 0.00 in SSW 8 49% 51° 50% –
2 PM Mostly Sunny 73° 73° 9% 0.00 in SSW 8 44% 50° 50% –
3 PM Mostly Sunny 73° 73° 9% 0.00 in S 8 44% 50° 50% –
4 PM Mostly Sunny 73° 73° 9% 0.00 in S 8 43% 49° 50% –
5 PM Mostly Sunny 71° 71° 9% 0.00 in S 7 46% 49° 50% –
6 PM Partly Cloudy 69° 69° 9% 0.00 in S 7 51% 50° 50% –
7 PM Mostly Cloudy 66° 66° 7% 0.00 in S 6 56% 50° 65% –
8 PM Mostly Cloudy 63° 63° 7% 0.00 in S 6 62% 50° 65% –
9 PM Mostly Cloudy 60° 60° 7% 0.00 in SSE 6 69% 50° 65% –
10 PM Mostly Cloudy 58° 58° 7% 0.00 in SSE 6 72% 49° 65% –

National Weather Service forecast updated 1 hr 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.