Algonquin, IL 60102 Hourly Weather

McHenry County10:25 AM CDT42.16°N, 88.31°W

Next 48 hours

10 AM 1 PM 4 PM 7 PM 10 PM Fri Oct 23 1 AM 4 AM 7 AM 10 AM 1 PM 4 PM 7 PM 10 PM Sat Oct 24 1 AM 4 AM 7 AM 45° 50° 55° 60° 65° 70° 75° %
TemperatureFeels likeChance of precipitationNight
Thursday, October 2214 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
10 AM Sunny 60° 60° 0% 0.00 in Calm 76% 53° 2% 2
11 AM Sunny 65° 65° 0% 0.00 in Calm 67% 54° 1% 3
12 PM Sunny 69° 69° 0% 0.00 in Calm 55% 52° 2% 4
1 PM Sunny 71° 71° 0% 0.00 in Calm 48% 51° 2% 4
2 PM Sunny 72° 73° 0% 0.00 in Calm 46% 50° 2% 3
3 PM Sunny 73° 73° 0% 0.00 in Calm 45% 50° 1% 2
4 PM Sunny 73° 73° 0% 0.00 in Calm 46% 51° 2% 1
5 PM Sunny 70° 70° 0% 0.00 in Calm 54% 53° 1% 0
6 PM Clear 65° 65° 0% 0.00 in E 5 64% 53° 3% 0
7 PM Mostly Clear 60° 60° 0% 0.00 in E 10 76% 52° 13% 0
8 PM Mostly Clear 57° 57° 0% 0.00 in E 5 85% 52° 10% 0
9 PM Mostly Clear 55° 55° 0% 0.00 in E 5 94% 53° 18% 0
10 PM Partly Cloudy 53° 53° 0% 0.00 in Calm 98% 52° 27% 0
11 PM Mostly Clear 52° 52° 0% 0.00 in Calm 97% 51° 24% 0
Friday, October 2324 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 51° 51° 0% 0.00 in Calm 98% 50° 29% 0
1 AM Partly Cloudy 50° 50° 0% 0.00 in Calm 99% 50° 29% 0
2 AM Partly Cloudy 50° 50° 0% 0.00 in Calm 99% 50° 34% 0
3 AM Patchy Fog 49° 49° 0% 0.00 in Calm 99% 49° 35% 0
4 AM Patchy Fog 48° 49° 0% 0.00 in Calm 100% 48° 39% 0
5 AM Patchy Fog 48° 48° 0% 0.00 in Calm 100% 48° 37% 0
6 AM Patchy Fog 47° 47° 0% 0.00 in Calm 100% 47° 35% 0
7 AM Patchy Fog 47° 47° 0% 0.00 in Calm 100% 47° 41% 0
8 AM Patchy Fog 48° 48° 0% 0.00 in Calm 100% 48° 39% 0
9 AM Mostly Sunny 53° 53° 0% 0.00 in SSE 5 90% 50° 34% 1
10 AM Mostly Sunny 58° 58° 0% 0.00 in SSE 5 79% 52° 35% 2
11 AM Sunny 63° 63° 0% 0.00 in S 5 69% 53° 20% 3
12 PM Sunny 67° 67° 0% 0.00 in S 5 60% 52° 13% 3
1 PM Sunny 70° 70° 0% 0.00 in S 5 G10 53% 52° 10% 3
2 PM Sunny 71° 71° 0% 0.00 in S 5 G10 49% 51° 17% 3
3 PM Sunny 72° 72° 0% 0.00 in SSE 5 G10 48% 51° 13% 2
4 PM Sunny 71° 71° 0% 0.00 in SSE 5 G10 47% 50° 12% 1
5 PM Sunny 69° 69° 0% 0.00 in SSE 5 52% 51° 8% 0
6 PM Mostly Clear 65° 65° 0% 0.00 in SE 5 61% 51° 13% 0
7 PM Mostly Clear 61° 61° 0% 0.00 in ESE 5 71% 51° 13% 0
8 PM Clear 58° 58° 0% 0.00 in SE 5 76% 51° 1% 0
9 PM Mostly Clear 57° 57° 0% 0.00 in SE 5 79% 50° 14% 0
10 PM Partly Cloudy 56° 56° 0% 0.00 in SE 5 G10 81% 50° 26% 0
11 PM Partly Cloudy 54° 55° 0% 0.00 in SSE 5 G10 82% 49° 28% 0
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 54° 54° 0% 0.00 in SSE 5 G10 81% 48° 31% 0
1 AM Partly Cloudy 53° 53° 0% 0.00 in SSE 5 G10 81% 47° 33% 0
2 AM Partly Cloudy 52° 52° 0% 0.00 in SSE 5 G10 81% 46° 36% 0
3 AM Partly Cloudy 51° 51° 0% 0.00 in SSE 5 G10 82% 46° 38% 0
4 AM Partly Cloudy 50° 48° 0% 0.00 in SSE 5 G10 85% 46° 41% 0
5 AM Partly Cloudy 48° 47° 0% 0.00 in SSE 5 88% 45° 43% 0
6 AM Mostly Sunny 47° 46° 0% 0.00 in S 5 90% 44° 44% 0
7 AM Mostly Sunny 48° 46° 0% 0.00 in S 5 89% 45° 46% 0
8 AM Mostly Sunny 50° 49° 0% 0.00 in S 5 G10 85% 46° 44% 0
9 AM Mostly Sunny 54° 54° 0% 0.00 in S 5 G12 79% 48° 43% 1
10 AM Mostly Sunny 58° 59° 0% 0.00 in S 5 G13 72% 50° 41% 2
11 AM Mostly Sunny 62° 62° 0% 0.00 in S 10 65% 50° 42% 3
12 PM Mostly Sunny 65° 65° 0% 0.00 in S 10 59% 51° 44% 4
1 PM Mostly Sunny 68° 68° 0% 0.00 in S 10 G16 55% 51° 45% 4
2 PM Mostly Sunny 69° 69° 0% 0.00 in S 10 G16 52% 50° 48% 3
3 PM Mostly Sunny 70° 70° 0% 0.00 in S 10 G16 50% 50° 50% 2
4 PM Partly Sunny 69° 69° 0% 0.00 in S 10 50% 50° 53% 1
5 PM Partly Sunny 67° 67° 0% 0.00 in S 10 54% 50° 58% 0
6 PM Mostly Cloudy 64° 64° 0% 0.00 in S 5 G13 60% 50° 63% 0
7 PM Mostly Cloudy 61° 61° 0% 0.00 in SSE 5 G12 65% 50° 68% 0
8 PM Mostly Cloudy 59° 59° 0% 0.00 in SSE 5 G10 69% 49° 62% 0
9 PM Mostly Cloudy 58° 58° 0% 0.00 in S 5 G10 71% 48° 56% 0
10 PM Partly Cloudy 57° 57° 0% 0.00 in S 5 G10 71% 48° 50% 0
11 PM Partly Cloudy 56° 56° 0% 0.00 in S 5 G10 72% 47° 48% 0
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 55° 55° 0% 0.00 in S 5 G10 72% 47° 46% 0
1 AM Partly Cloudy 55° 55° 0% 0.00 in S 5 G10 73% 46° 44% 0
2 AM Partly Cloudy 54° 54° 0% 0.00 in S 5 73% 46° 47% –
3 AM Partly Cloudy 53° 53° 0% 0.00 in S 5 74% 45° 49% –
4 AM Mostly Cloudy 52° 52° 0% 0.00 in S 5 77% 45° 52% –
5 AM Mostly Cloudy 51° 50° 0% 0.00 in S 5 79% 45° 54% –
6 AM Partly Sunny 50° 49° 0% 0.00 in SSW 5 81% 44° 56% –
7 AM Partly Sunny 50° 50° 0% – SSW 5 81% 45° 58% –
8 AM Partly Sunny 53° 53° 0% – SSW 5 78% 46° 58% –
9 AM Partly Sunny 57° 57° 0% – SSW 5 74% 48° 57% –
10 AM Partly Sunny 61° 61° 0% – SSW 5 68% 50° 57% –
11 AM Partly Sunny 65° 65° 0% – SSW 5 63% 52° 54% –
12 PM Mostly Sunny 68° 68° 0% – SSW 5 58% 52° 50% –
1 PM Mostly Sunny 70° 71° 0% – SSW 5 53% 53° 47% –
2 PM Mostly Sunny 73° 73° 0% – SSW 5 50% 53° 47% –
3 PM Mostly Sunny 74° 74° 0% – SSW 5 48% 52° 47% –
4 PM Mostly Sunny 73° 73° 0% – SSW 5 49% 52° 47% –
5 PM Mostly Sunny 70° 70° 0% – SSW 5 53% 52° 49% –
6 PM Partly Cloudy 66° 66° 0% – S 5 61% 52° 50% –
7 PM Mostly Cloudy 64° 64° 0% – Calm 66% 52° 52% –
8 PM Mostly Cloudy 61° 61° 0% – Calm 71% 52° 52% –
9 PM Mostly Cloudy 59° 59° 0% – Calm 76% 51° 52% –
10 PM Mostly Cloudy 57° 57° 0% – Calm 80% 51° 52% –
11 PM Mostly Cloudy 56° 56° 0% – Calm 81% 50° 52% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 55° 55° 0% – Calm 81% 49° 52% –
1 AM Mostly Cloudy 54° 54° 0% – Calm 82% 49° 64% –
2 AM Mostly Cloudy 54° 54° 0% – Calm 84% 49° 64% –
3 AM Mostly Cloudy 53° 53° 0% – Calm 86% 49° 64% –
4 AM Mostly Cloudy 52° 52° 0% – Calm 88% 48° 64% –
5 AM Mostly Cloudy 51° 51° 0% – Calm 90% 48° 64% –
6 AM Partly Sunny 50° 50° 0% – Calm 91% 48° 64% –
7 AM Mostly Cloudy 51° 51° 2% – Calm 90% 48° 73% –
8 AM Mostly Cloudy 53° 53° 2% – Calm 87% 49° 73% –
9 AM Mostly Cloudy 56° 56° 2% – Calm 83% 51° 73% –
10 AM Mostly Cloudy 59° 59° 2% – NE 5 79% 53° 73% –
11 AM Mostly Cloudy 61° 61° 2% – ENE 5 75% 53° 73% –
12 PM Mostly Cloudy 63° 63° 2% – ENE 5 70% 53° 73% –
1 PM Mostly Cloudy 64° 64° 3% – ENE 5 67% 53° 72% –
2 PM Mostly Cloudy 65° 65° 3% – ENE 5 63% 52° 72% –
3 PM Mostly Cloudy 66° 66° 3% – ENE 5 60% 52° 72% –
4 PM Mostly Cloudy 65° 65° 3% – ENE 5 G10 60% 51° 72% –
5 PM Mostly Cloudy 63° 63° 3% – ENE 5 G12 63% 51° 72% –
6 PM Mostly Cloudy 61° 61° 3% – ENE 5 G12 70% 51° 72% –
7 PM Mostly Cloudy 58° 58° 10% – ENE 5 G12 77% 51° 80% –
8 PM Mostly Cloudy 55° 55° 10% – ENE 5 G12 83% 50° 80% –
9 PM Mostly Cloudy 53° 53° 10% – NE 5 G12 88% 50° 80% –
10 PM Mostly Cloudy 52° 52° 10% – NE 5 G10 92% 50° 80% –
11 PM Mostly Cloudy 51° 50° 10% – NE 5 94% 49° 80% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 50° 49° 10% – NE 5 94% 49° 80% –
1 AM Slight Chance Rain Showers 50° 49° 15% – NE 5 93% 48° 81% –
2 AM Slight Chance Rain Showers 50° 49° 15% – NE 5 93% 48° 81% –
3 AM Slight Chance Rain Showers 49° 48° 15% – NE 5 93% 48° 81% –
4 AM Slight Chance Rain Showers 49° 47° 15% – NE 5 94% 47° 81% –
5 AM Slight Chance Rain Showers 48° 46° 15% – ENE 5 95% 47° 81% –
6 AM Slight Chance Rain Showers 47° 45° 15% – ENE 5 97% 46° 81% –
7 AM Slight Chance Rain Showers 48° 45° 21% – ENE 5 96% 46° 79% –
8 AM Slight Chance Rain Showers 50° 48° 21% – ENE 5 G10 91% 48° 79% –
9 AM Slight Chance Rain Showers 53° 53° 21% – E 5 G12 86% 49° 79% –
10 AM Slight Chance Rain Showers 56° 56° 21% – E 5 G13 81% 50° 79% –
11 AM Slight Chance Rain Showers 58° 58° 21% – E 5 G14 77% 51° 79% –
12 PM Slight Chance Rain Showers 59° 59° 21% – E 5 G14 73% 50° 79% –
1 PM Slight Chance Rain Showers 60° 60° 15% – E 5 G14 69% 50° 72% –
2 PM Slight Chance Rain Showers 61° 61° 15% – E 5 G14 64% 49° 72% –
3 PM Slight Chance Rain Showers 62° 62° 15% – E 10 61% 48° 72% –
4 PM Slight Chance Rain Showers 61° 61° 15% – E 10 60% 47° 72% –
5 PM Slight Chance Rain Showers 60° 60° 15% – E 5 G13 62% 47° 72% –
6 PM Slight Chance Rain Showers 58° 58° 15% – ENE 5 G12 67% 47° 72% –
7 PM Slight Chance Rain Showers 56° 56° 17% – ENE 5 G10 73% 47° 81% –
8 PM Slight Chance Rain Showers 54° 54° 17% – ENE 5 78% 47° 81% –
9 PM Slight Chance Rain Showers 52° 52° 17% – ENE 5 83% 47° 81% –
10 PM Slight Chance Rain Showers 50° 49° 17% – ENE 5 87% 46° 81% –
11 PM Slight Chance Rain Showers 49° 48° 17% – E 5 88% 46° 81% –
Wednesday, October 2821 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Slight Chance Rain Showers 49° 48° 17% – ESE 5 87% 45° 81% –
1 AM Slight Chance Rain Showers 48° 48° 17% – SE 5 87% 44° 66% –
2 AM Slight Chance Rain Showers 47° 47° 17% – Calm 89% 44° 66% –
3 AM Slight Chance Rain Showers 46° 46° 17% – Calm 91% 44° 66% –
4 AM Slight Chance Rain Showers 45° 45° 17% – Calm 92% 43° 66% –
5 AM Slight Chance Rain Showers 44° 44° 17% – Calm 94% 43° 66% –
6 AM Slight Chance Rain Showers 44° 44° 17% – Calm 94% 42° 66% –
7 AM Partly Sunny 44° 44° 11% – Calm 93% 42° 52% –
8 AM Partly Sunny 47° 46° 11% – NW 5 90% 44° 52% –
9 AM Partly Sunny 50° 49° 11% – W 5 85% 46° 52% –
10 AM Partly Sunny 53° 53° 11% – W 5 79% 47° 52% –
11 AM Partly Sunny 56° 56° 11% – WSW 5 74% 47° 52% –
12 PM Partly Sunny 58° 58° 11% – WSW 5 G10 68% 47° 52% –
1 PM Partly Sunny 59° 59° 6% – SW 5 G10 64% 47° 53% –
2 PM Partly Sunny 61° 61° 6% – SW 5 G10 59% 46° 53% –
3 PM Partly Sunny 62° 62° 6% – SW 5 G10 56% 46° 53% –
4 PM Partly Sunny 61° 61° 6% – WSW 5 G10 56% 45° 53% –
5 PM Partly Sunny 60° 60° 6% – SW 5 59% 46° 53% –
6 PM Mostly Cloudy 58° 58° 6% – SW 5 66% 46° 53% –
7 PM Partly Cloudy 55° 55° 9% – SW 5 73% 47° 48% –
8 PM Partly Cloudy 53° 53° 9% – Calm 78% 47° 48% –

National Weather Service forecast updated 54 min 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.