Mchenry, IL 60051 Hourly Weather

McHenry County2:31 AM CDT42.35°N, 88.23°W

Next 48 hours

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 5 PM 8 PM 11 PM Sat Oct 24 45° 50° 55° 60° 65° 70° %
TemperatureFeels likeChance of precipitationNight
Thursday, October 2222 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
2 AM Mostly Clear 48° 48° 0% 0.00 in Calm 98% 48° 6% 0
3 AM Patchy Fog 48° 48° 0% 0.00 in Calm 97% 47° 10% 0
4 AM Patchy Fog 47° 47° 0% 0.00 in Calm 96% 46° 9% 0
5 AM Patchy Fog 46° 46° 0% 0.00 in Calm 96% 45° 10% 0
6 AM Patchy Fog 46° 46° 0% 0.00 in Calm 97% 45° 13% 0
7 AM Patchy Fog 46° 46° 0% 0.00 in Calm 94% 45° 16% 0
8 AM Patchy Fog 48° 48° 0% 0.00 in Calm 91% 46° 14% 0
9 AM Sunny 53° 53° 0% 0.00 in Calm 84% 48° 2% 1
10 AM Sunny 60° 60° 0% 0.00 in Calm 71% 50° 0% 2
11 AM Sunny 64° 64° 0% 0.00 in Calm 64% 52° 6% 3
12 PM Sunny 68° 68° 0% 0.00 in Calm 57% 52° 2% 4
1 PM Sunny 70° 70° 0% 0.00 in Calm 54% 52° 2% 4
2 PM Sunny 71° 71° 0% 0.00 in Calm 52% 52° 3% 3
3 PM Sunny 71° 71° 0% 0.00 in ENE 5 50% 52° 4% 2
4 PM Sunny 70° 70° 0% 0.00 in ENE 5 52% 52° 4% 1
5 PM Sunny 68° 68° 0% 0.00 in E 5 56% 52° 8% 0
6 PM Mostly Clear 64° 64° 0% 0.00 in E 5 63% 52° 14% 0
7 PM Mostly Clear 58° 58° 0% 0.00 in E 5 77% 51° 22% 0
8 PM Partly Cloudy 53° 53° 0% 0.00 in E 5 90% 50° 26% 0
9 PM Partly Cloudy 51° 51° 0% 0.00 in E 5 94% 50° 31% 0
10 PM Partly Cloudy 50° 50° 0% 0.00 in N 5 96% 49° 34% 0
11 PM Partly Cloudy 49° 49° 0% 0.00 in Calm 97% 48° 34% 0
Friday, October 2324 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 49° 49° 0% 0.00 in Calm 100% 48° 35% 0
1 AM Partly Cloudy 48° 48° 0% 0.00 in Calm 100% 48° 37% 0
2 AM Partly Cloudy 48° 48° 0% 0.00 in Calm 99% 48° 40% 0
3 AM Partly Cloudy 48° 48° 0% 0.00 in Calm 99% 47° 41% 0
4 AM Partly Cloudy 47° 47° 0% 0.00 in Calm 100% 47° 38% 0
5 AM Partly Cloudy 46° 46° 0% 0.00 in Calm 100% 46° 38% 0
6 AM Mostly Sunny 46° 46° 0% 0.00 in Calm 100% 46° 39% 0
7 AM Mostly Sunny 46° 46° 0% 0.00 in Calm 99% 46° 41% 0
8 AM Mostly Sunny 49° 49° 0% 0.00 in Calm 92% 46° 47% 0
9 AM Mostly Sunny 52° 53° 0% 0.00 in SSE 5 88% 49° 42% 1
10 AM Mostly Sunny 58° 59° 0% 0.00 in SSE 5 73% 50° 32% 2
11 AM Mostly Sunny 63° 63° 0% 0.00 in SSE 5 67% 52° 26% 3
12 PM Sunny 66° 66° 0% 0.00 in SSE 5 60% 52° 24% 3
1 PM Sunny 69° 69° 0% 0.00 in SSE 5 55% 52° 23% 3
2 PM Sunny 70° 70° 0% 0.00 in SSE 5 G10 52% 52° 23% 3
3 PM Sunny 71° 71° 0% 0.00 in SSE 5 G10 50% 51° 22% 2
4 PM Sunny 70° 70° 0% 0.00 in SSE 5 G10 51% 51° 21% 1
5 PM Sunny 68° 68° 0% 0.00 in SSE 5 G10 56% 51° 24% 0
6 PM Partly Cloudy 64° 64° 0% 0.00 in SE 5 64% 52° 26% 0
7 PM Partly Cloudy 61° 61° 0% 0.00 in SE 5 73% 52° 29% 0
8 PM Partly Cloudy 58° 58° 0% 0.00 in SE 5 80% 52° 30% 0
9 PM Partly Cloudy 56° 56° 0% 0.00 in SE 5 G10 88% 52° 31% 0
10 PM Partly Cloudy 54° 54° 0% 0.00 in SE 5 G10 91% 51° 32% 0
11 PM Partly Cloudy 53° 53° 0% 0.00 in SSE 5 G12 92% 51° 35% 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 G10 94% 51° 39% 0
1 AM Partly Cloudy 53° 53° 0% 0.00 in SSE 5 G10 93% 51° 42% 0
2 AM Partly Cloudy 52° 52° 0% 0.00 in SSE 5 G10 93% 50° 40% 0
3 AM Partly Cloudy 51° 49° 0% 0.00 in S 5 G10 94% 49° 38% 0
4 AM Partly Cloudy 50° 48° 0% 0.00 in S 5 G10 94% 48° 36% 0
5 AM Partly Cloudy 49° 47° 0% 0.00 in S 5 G10 96% 48° 40% 0
6 AM Mostly Sunny 48° 46° 0% 0.00 in S 5 G10 98% 48° 44% 0
7 AM Mostly Sunny 49° 46° 0% 0.00 in S 5 G10 97% 48° 48% 0
8 AM Mostly Sunny 51° 51° 0% 0.00 in S 5 G12 92% 49° 46% 0
9 AM Mostly Sunny 55° 55° 0% 0.00 in S 5 G12 86% 51° 43% 1
10 AM Mostly Sunny 59° 59° 0% 0.00 in S 10 79% 52° 41% 2
11 AM Mostly Sunny 62° 63° 0% 0.00 in S 10 71% 53° 46% 3
12 PM Partly Sunny 66° 66° 0% 0.00 in S 10 G16 64% 53° 52% 4
1 PM Partly Sunny 68° 68° 0% 0.00 in S 10 G16 59% 53° 57% 4
2 PM Partly Sunny 70° 70° 0% 0.00 in S 10 G17 55% 53° 60% –
3 PM Partly Sunny 70° 70° 0% 0.00 in S 10 G17 53% 52° 62% –
4 PM Partly Sunny 70° 70° 0% 0.00 in S 10 G16 54% 52° 65% –
5 PM Partly Sunny 68° 68° 0% 0.00 in S 10 G16 57% 52° 66% –
6 PM Mostly Cloudy 65° 65° 0% 0.00 in S 10 62% 52° 66% –
7 PM Mostly Cloudy 62° 62° 0% – S 5 69% 52° 67% –
8 PM Mostly Cloudy 60° 60° 0% – S 5 72% 51° 67% –
9 PM Mostly Cloudy 58° 58° 0% – S 5 75% 50° 67% –
10 PM Mostly Cloudy 57° 57° 0% – S 5 77% 50° 67% –
11 PM Mostly Cloudy 56° 56° 0% – S 5 78% 49° 67% –
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 56° 56° 0% – Calm 78% 49° 67% –
1 AM Mostly Cloudy 55° 55° 0% – Calm 77% 48° 65% –
2 AM Mostly Cloudy 54° 54° 0% – Calm 79% 48° 65% –
3 AM Mostly Cloudy 53° 53° 0% – Calm 81% 47° 65% –
4 AM Mostly Cloudy 52° 52° 0% – Calm 82% 47° 65% –
5 AM Mostly Cloudy 51° 51° 0% – Calm 84% 46° 65% –
6 AM Partly Sunny 50° 50° 0% – Calm 85% 46° 65% –
7 AM Mostly Cloudy 51° 51° 0% – Calm 85% 47° 70% –
8 AM Mostly Cloudy 53° 53° 0% – Calm 83% 48° 70% –
9 AM Mostly Cloudy 56° 56° 0% – SSW 5 80% 50° 70% –
10 AM Mostly Cloudy 60° 60° 0% – SSW 5 75% 52° 70% –
11 AM Mostly Cloudy 64° 64° 0% – SSW 5 69% 53° 70% –
12 PM Mostly Cloudy 67° 67° 0% – SSW 5 63% 54° 70% –
1 PM Mostly Cloudy 70° 70° 0% – SSW 5 58% 54° 70% –
2 PM Mostly Cloudy 72° 72° 0% – SSW 5 54% 54° 70% –
3 PM Mostly Cloudy 73° 73° 0% – SSW 5 52% 54° 70% –
4 PM Mostly Cloudy 72° 72° 0% – SSW 5 52% 54° 70% –
5 PM Mostly Cloudy 70° 70° 0% – SSW 5 57% 54° 70% –
6 PM Mostly Cloudy 66° 66° 0% – Calm 64% 54° 70% –
7 PM Mostly Cloudy 63° 63° 0% – Calm 72% 54° 62% –
8 PM Mostly Cloudy 60° 60° 0% – Calm 79% 54° 62% –
9 PM Mostly Cloudy 58° 58° 0% – Calm 84% 53° 62% –
10 PM Mostly Cloudy 56° 56° 0% – Calm 87% 52° 62% –
11 PM Mostly Cloudy 55° 55° 0% – Calm 89% 52° 62% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 54° 55° 0% – Calm 89% 51° 62% –
1 AM Mostly Cloudy 54° 54° 1% – Calm 89% 51° 52% –
2 AM Mostly Cloudy 53° 53° 1% – Calm 90% 50° 52% –
3 AM Mostly Cloudy 52° 52° 1% – Calm 91% 50° 52% –
4 AM Mostly Cloudy 51° 51° 1% – Calm 93% 49° 52% –
5 AM Mostly Cloudy 50° 50° 1% – Calm 96% 49° 52% –
6 AM Partly Sunny 49° 49° 1% – Calm 97% 49° 52% –
7 AM Mostly Cloudy 50° 50° 2% – Calm 97% 49° 76% –
8 AM Mostly Cloudy 52° 52° 2% – Calm 94% 51° 76% –
9 AM Mostly Cloudy 56° 56° 2% – NE 5 88% 52° 76% –
10 AM Mostly Cloudy 59° 59° 2% – NE 5 82% 54° 76% –
11 AM Mostly Cloudy 61° 61° 2% – NE 5 77% 54° 76% –
12 PM Mostly Cloudy 63° 63° 2% – NE 5 G10 73% 54° 76% –
1 PM Mostly Cloudy 64° 64° 5% – NE 5 G10 69% 54° 75% –
2 PM Mostly Cloudy 65° 65° 5% – NE 5 G12 65% 53° 75% –
3 PM Mostly Cloudy 65° 65° 5% – NE 5 G12 63% 52° 75% –
4 PM Mostly Cloudy 64° 64° 5% – NE 5 G12 64% 51° 75% –
5 PM Mostly Cloudy 62° 62° 5% – NE 5 G12 68% 51° 75% –
6 PM Mostly Cloudy 60° 60° 5% – NE 5 G12 75% 52° 75% –
7 PM Mostly Cloudy 57° 57° 6% – NE 5 G10 82% 52° 76% –
8 PM Mostly Cloudy 55° 55° 6% – NE 5 G10 89% 51° 76% –
9 PM Mostly Cloudy 53° 53° 6% – NE 5 94% 51° 76% –
10 PM Mostly Cloudy 51° 51° 6% – NE 5 98% 50° 76% –
11 PM Mostly Cloudy 50° 50° 6% – Calm 99% 50° 76% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 50° 50° 6% – Calm 99% 50° 76% –
1 AM Slight Chance Rain Showers 50° 50° 15% – Calm 99% 50° 78% –
2 AM Slight Chance Rain Showers 49° 49° 15% – Calm 99% 49° 78% –
3 AM Slight Chance Rain Showers 49° 49° 15% – Calm 100% 48° 78% –
4 AM Slight Chance Rain Showers 48° 48° 15% – Calm 100% 48° 78% –
5 AM Slight Chance Rain Showers 47° 47° 15% – Calm 100% 47° 78% –
6 AM Slight Chance Rain Showers 47° 47° 15% – Calm 100% 47° 78% –
7 AM Slight Chance Rain Showers 47° 47° 24% – ENE 5 99% 47° 77% –
8 AM Slight Chance Rain Showers 49° 48° 24% – ENE 5 96% 48° 77% –
9 AM Slight Chance Rain Showers 52° 52° 24% – E 5 91% 50° 77% –
10 AM Slight Chance Rain Showers 55° 55° 24% – E 5 G10 87% 51° 77% –
11 AM Slight Chance Rain Showers 57° 57° 24% – E 5 G12 82% 51° 77% –
12 PM Slight Chance Rain Showers 58° 58° 24% – E 5 G12 77% 51° 77% –
1 PM Slight Chance Rain Showers 59° 59° 18% – E 5 G12 73% 50° 63% –
2 PM Slight Chance Rain Showers 60° 60° 18% – E 5 G12 69% 50° 63% –
3 PM Slight Chance Rain Showers 60° 60° 18% – E 5 G12 66% 49° 63% –
4 PM Slight Chance Rain Showers 60° 60° 18% – E 5 G10 66% 48° 63% –
5 PM Slight Chance Rain Showers 59° 59° 18% – E 5 69% 49° 63% –
6 PM Slight Chance Rain Showers 57° 57° 18% – E 5 75% 49° 63% –
7 PM Mostly Cloudy 55° 55° 13% – E 5 81% 49° 68% –
8 PM Mostly Cloudy 52° 53° 13% – Calm 88% 49° 68% –
9 PM Mostly Cloudy 50° 50° 13% – Calm 95% 49° 68% –
10 PM Mostly Cloudy 48° 48° 13% – Calm 100% 48° 68% –
11 PM Mostly Cloudy 48° 48° 13% – Calm 99% 48° 68% –
Wednesday, October 285 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 48° 48° 13% – Calm 96% 47° 68% –
1 AM Mostly Cloudy 48° 48° 13% – Calm 94% 46° 61% –
2 AM Mostly Cloudy 47° 47° 13% – Calm 96% 46° 61% –
3 AM Mostly Cloudy 46° 46° 13% – Calm 98% 45° 61% –
4 AM Mostly Cloudy 45° 45° 13% – Calm 100% 45° 61% –

National Weather Service forecast updated 10 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 4Conservative index and reflects what the press published. Terms of use.