Buffalo Grove, IL 60089 Hourly Weather

Lake County7:03 PM CDT42.16°N, 87.96°W

Next 48 hours

7 PM 10 PM Thu Oct 22 1 AM 4 AM 7 AM 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 45° 50° 55° 60° 65° 70° %
TemperatureFeels likeChance of precipitationNight
Wednesday, October 215 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
7 PM Clear 60° 61° 0% 0.00 in S 5 65% 48° 5% 0
8 PM Clear 58° 58° 0% 0.00 in Calm 72% 49° 5% 0
9 PM Mostly Clear 56° 56° 0% 0.00 in Calm 76% 49° 8% 0
10 PM Mostly Clear 54° 54° 0% 0.00 in Calm 80% 48° 6% 0
11 PM Clear 52° 52° 0% 0.00 in Calm 85% 48° 2% 0
Thursday, October 2224 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 51° 51° 0% 0.00 in Calm 89% 47° 1% 0
1 AM Clear 50° 50° 0% 0.00 in Calm 90% 47° 3% 0
2 AM Clear 49° 49° 0% 0.00 in Calm 91% 47° 2% 0
3 AM Patchy Fog 49° 49° 0% 0.00 in Calm 92% 47° 8% 0
4 AM Patchy Fog 48° 48° 0% 0.00 in Calm 95% 47° 7% 0
5 AM Patchy Fog 47° 47° 0% 0.00 in Calm 96% 46° 9% 0
6 AM Patchy Fog 47° 47° 0% 0.00 in Calm 97% 46° 11% 0
7 AM Patchy Fog 48° 48° 0% 0.00 in Calm 93% 46° 13% 0
8 AM Patchy Fog 49° 49° 0% 0.00 in Calm 92% 47° 10% 0
9 AM Sunny 54° 54° 0% 0.00 in Calm 79% 48° 0% 1
10 AM Sunny 60° 61° 0% 0.00 in Calm 66% 49° 0% 2
11 AM Sunny 64° 65° 0% 0.00 in Calm 60% 50° 2% 3
12 PM Sunny 68° 68° 0% 0.00 in Calm 54% 51° 0% 4
1 PM Sunny 70° 70° 0% 0.00 in Calm 52% 51° 0% 4
2 PM Sunny 70° 70° 0% 0.00 in ENE 5 51% 51° 0% 3
3 PM Sunny 70° 70° 0% 0.00 in ENE 5 50% 51° 0% 2
4 PM Sunny 69° 69° 0% 0.00 in ENE 5 53% 51° 1% 1
5 PM Sunny 67° 67° 0% 0.00 in ENE 5 57% 51° 3% 0
6 PM Mostly Clear 63° 63° 0% 0.00 in ENE 5 66% 52° 11% 0
7 PM Mostly Clear 59° 59° 0% 0.00 in ENE 5 76% 51° 25% 0
8 PM Partly Cloudy 56° 56° 0% 0.00 in ENE 5 84% 51° 31% 0
9 PM Partly Cloudy 54° 54° 0% 0.00 in E 5 88% 50° 34% 0
10 PM Partly Cloudy 53° 53° 0% 0.00 in E 5 91% 50° 34% 0
11 PM Partly Cloudy 52° 52° 0% 0.00 in Calm 93% 50° 33% 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 95% 50° 34% 0
1 AM Partly Cloudy 51° 51° 0% 0.00 in Calm 95% 49° 38% 0
2 AM Partly Cloudy 50° 50° 0% 0.00 in Calm 96% 49° 42% 0
3 AM Partly Cloudy 50° 50° 0% 0.00 in Calm 96% 49° 43% 0
4 AM Partly Cloudy 49° 49° 0% 0.00 in Calm 97% 49° 39% 0
5 AM Partly Cloudy 48° 49° 0% 0.00 in Calm 100% 48° 39% 0
6 AM Mostly Sunny 48° 48° 0% 0.00 in Calm 100% 48° 40% 0
7 AM Mostly Sunny 48° 48° 0% 0.00 in Calm 97% 48° 41% 0
8 AM Mostly Sunny 50° 50° 0% 0.00 in Calm 92% 48° 48% 0
9 AM Mostly Sunny 54° 54° 0% 0.00 in SSE 5 85% 50° 43% 1
10 AM Mostly Sunny 59° 59° 0% 0.00 in SSE 5 71% 50° 32% 2
11 AM Mostly Sunny 63° 63° 0% 0.00 in SSE 5 65% 51° 26% 3
12 PM Sunny 66° 66° 0% 0.00 in SSE 5 59% 52° 22% 3
1 PM Sunny 69° 69° 0% 0.00 in SSE 5 55% 52° 21% 3
2 PM Sunny 70° 70° 0% 0.00 in SSE 5 53% 52° 20% 3
3 PM Sunny 70° 70° 0% 0.00 in SSE 5 51% 52° 18% 2
4 PM Sunny 70° 70° 0% 0.00 in SE 5 52% 51° 16% 1
5 PM Sunny 68° 68° 0% 0.00 in SE 5 56% 51° 19% 0
6 PM Mostly Clear 65° 65° 0% 0.00 in SE 5 62% 52° 21% 0
7 PM Mostly Clear 62° 62° 0% 0.00 in ESE 5 68% 52° 24% 0
8 PM Partly Cloudy 60° 60° 0% 0.00 in SE 5 74% 52° 26% 0
9 PM Partly Cloudy 58° 58° 0% 0.00 in SE 5 80% 52° 28% 0
10 PM Partly Cloudy 57° 57° 0% 0.00 in SE 5 G10 83% 52° 30% 0
11 PM Partly Cloudy 56° 56° 0% 0.00 in SSE 5 G10 84% 51° 34% 0
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 55° 55° 0% 0.00 in SSE 5 G10 85% 51° 37% 0
1 AM Partly Cloudy 55° 55° 0% 0.00 in SSE 5 G10 84% 50° 41% 0
2 AM Partly Cloudy 54° 54° 0% 0.00 in SSE 5 G10 85% 50° 39% 0
3 AM Partly Cloudy 53° 53° 0% 0.00 in SSE 5 G10 87% 49° 38% 0
4 AM Partly Cloudy 52° 52° 0% 0.00 in SSE 5 G10 88% 49° 36% 0
5 AM Partly Cloudy 51° 49° 0% 0.00 in SSE 5 91% 48° 39% 0
6 AM Mostly Sunny 50° 48° 0% 0.00 in S 5 93% 48° 43% 0
7 AM Mostly Sunny 50° 48° 0% 0.00 in S 5 92% 48° 46% 0
8 AM Mostly Sunny 52° 53° 0% 0.00 in S 5 G10 87% 49° 45% –
9 AM Mostly Sunny 56° 56° 0% 0.00 in S 5 G12 81% 50° 44% –
10 AM Mostly Sunny 60° 60° 0% 0.00 in S 5 G13 74% 51° 43% –
11 AM Mostly Sunny 63° 63° 0% 0.00 in S 10 67% 52° 45% –
12 PM Mostly Sunny 66° 66° 0% 0.00 in S 10 61% 52° 48% –
1 PM Mostly Sunny 68° 68° 0% 0.00 in S 10 57% 53° 50% –
2 PM Partly Sunny 70° 70° 0% 0.00 in S 10 G16 54% 52° 53% –
3 PM Partly Sunny 70° 70° 0% 0.00 in S 10 G16 52% 52° 56% –
4 PM Partly Sunny 70° 70° 0% 0.00 in S 10 52% 51° 59% –
5 PM Partly Sunny 68° 68° 0% 0.00 in S 10 54% 51° 60% –
6 PM Mostly Cloudy 66° 66° 0% 0.00 in S 10 58% 51° 61% –
7 PM Mostly Cloudy 64° 64° 0% – SSE 5 63% 51° 61% –
8 PM Mostly Cloudy 62° 62° 0% – SSE 5 67% 51° 61% –
9 PM Mostly Cloudy 60° 60° 0% – S 5 70% 50° 61% –
10 PM Mostly Cloudy 59° 59° 0% – S 5 73% 50° 61% –
11 PM Mostly Cloudy 58° 58° 0% – S 5 73% 49° 61% –
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 57° 57° 0% – S 5 72% 48° 61% –
1 AM Mostly Cloudy 57° 57° 0% – S 5 71% 48° 65% –
2 AM Mostly Cloudy 56° 56° 0% – S 5 73% 47° 65% –
3 AM Mostly Cloudy 54° 55° 0% – S 5 76% 47° 65% –
4 AM Mostly Cloudy 54° 54° 0% – SSW 5 79% 47° 65% –
5 AM Mostly Cloudy 52° 52° 0% – SSW 5 81% 47° 65% –
6 AM Partly Sunny 52° 52° 0% – SSW 5 83% 47° 65% –
7 AM Partly Sunny 52° 52° 0% – SSW 5 82% 47° 69% –
8 AM Partly Sunny 54° 54° 0% – SSW 5 79% 48° 69% –
9 AM Partly Sunny 57° 57° 0% – SSW 5 74% 49° 69% –
10 AM Partly Sunny 61° 61° 0% – SSW 5 69% 51° 69% –
11 AM Partly Sunny 64° 64° 0% – SSW 5 64% 52° 69% –
12 PM Partly Sunny 68° 68° 0% – SSW 5 59% 53° 69% –
1 PM Partly Sunny 70° 70° 0% – SSW 5 56% 54° 66% –
2 PM Partly Sunny 72° 72° 0% – SSW 5 53% 54° 66% –
3 PM Partly Sunny 72° 72° 0% – SSW 5 52% 54° 66% –
4 PM Partly Sunny 72° 72° 0% – SSW 5 53% 53° 66% –
5 PM Partly Sunny 70° 70° 0% – SSW 5 55% 54° 66% –
6 PM Mostly Cloudy 68° 68° 0% – SSW 5 60% 54° 66% –
7 PM Mostly Cloudy 65° 65° 0% – Calm 65% 53° 61% –
8 PM Mostly Cloudy 63° 63° 0% – Calm 70% 53° 61% –
9 PM Mostly Cloudy 61° 61° 0% – Calm 75% 53° 61% –
10 PM Mostly Cloudy 59° 59° 0% – Calm 79% 52° 61% –
11 PM Mostly Cloudy 58° 58° 0% – Calm 81% 52° 61% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 57° 57° 0% – Calm 81% 51° 61% –
1 AM Mostly Cloudy 56° 56° 1% – Calm 81% 51° 59% –
2 AM Mostly Cloudy 55° 55° 1% – Calm 83% 50° 59% –
3 AM Mostly Cloudy 55° 55° 1% – Calm 84% 50° 59% –
4 AM Mostly Cloudy 54° 54° 1% – Calm 86% 50° 59% –
5 AM Mostly Cloudy 53° 53° 1% – Calm 88% 49° 59% –
6 AM Partly Sunny 52° 52° 1% – Calm 91% 49° 59% –
7 AM Mostly Cloudy 52° 52° 2% – Calm 91% 50° 74% –
8 AM Mostly Cloudy 54° 54° 2% – NNE 5 88% 51° 74% –
9 AM Mostly Cloudy 57° 57° 2% – NNE 5 83% 52° 74% –
10 AM Mostly Cloudy 60° 60° 2% – NNE 5 78% 53° 74% –
11 AM Mostly Cloudy 62° 62° 2% – NNE 5 74% 54° 74% –
12 PM Mostly Cloudy 64° 64° 2% – NE 5 70% 54° 74% –
1 PM Mostly Cloudy 65° 65° 4% – NE 5 G10 67% 53° 75% –
2 PM Mostly Cloudy 65° 65° 4% – NE 5 G12 64% 53° 75% –
3 PM Mostly Cloudy 66° 66° 4% – NE 10 62% 52° 75% –
4 PM Mostly Cloudy 65° 65° 4% – NE 10 63% 52° 75% –
5 PM Mostly Cloudy 63° 63° 4% – NE 10 65% 52° 75% –
6 PM Mostly Cloudy 61° 61° 4% – NE 5 G12 70% 51° 75% –
7 PM Mostly Cloudy 59° 59° 6% – NE 5 G10 76% 51° 73% –
8 PM Mostly Cloudy 57° 57° 6% – NE 5 G10 81% 51° 73% –
9 PM Mostly Cloudy 55° 55° 6% – NE 5 87% 51° 73% –
10 PM Mostly Cloudy 54° 54° 6% – NE 5 92% 51° 73% –
11 PM Mostly Cloudy 53° 53° 6% – NE 5 93% 51° 73% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 53° 53° 6% – NE 5 92% 50° 73% –
1 AM Mostly Cloudy 52° 52° 12% – NE 5 91% 50° 80% –
2 AM Mostly Cloudy 52° 52° 12% – NE 5 92% 50° 80% –
3 AM Mostly Cloudy 51° 51° 12% – ENE 5 94% 49° 80% –
4 AM Mostly Cloudy 50° 49° 12% – ENE 5 95% 49° 80% –
5 AM Mostly Cloudy 50° 48° 12% – ENE 5 97% 49° 80% –
6 AM Mostly Cloudy 49° 47° 12% – ENE 5 98% 48° 80% –
7 AM Slight Chance Rain Showers 49° 48° 22% – ENE 5 97% 48° 80% –
8 AM Slight Chance Rain Showers 51° 51° 22% – ENE 5 92% 49° 80% –
9 AM Slight Chance Rain Showers 54° 54° 22% – E 5 87% 50° 80% –
10 AM Slight Chance Rain Showers 56° 56° 22% – E 5 81% 50° 80% –
11 AM Slight Chance Rain Showers 58° 58° 22% – E 5 G10 77% 51° 80% –
12 PM Slight Chance Rain Showers 59° 59° 22% – E 5 G10 73% 51° 80% –
1 PM Slight Chance Rain Showers 60° 60° 16% – E 5 G10 70% 50° 62% –
2 PM Slight Chance Rain Showers 61° 61° 16% – E 5 G12 67% 50° 62% –
3 PM Slight Chance Rain Showers 61° 61° 16% – E 5 G12 64% 49° 62% –
4 PM Slight Chance Rain Showers 61° 61° 16% – E 5 G10 64% 49° 62% –
5 PM Slight Chance Rain Showers 60° 60° 16% – E 5 G10 67% 49° 62% –
6 PM Slight Chance Rain Showers 58° 58° 16% – ENE 5 73% 49° 62% –
7 PM Mostly Cloudy 56° 56° 13% – ENE 5 79% 49° 64% –
8 PM Mostly Cloudy 54° 54° 13% – ENE 5 83% 49° 64% –
9 PM Mostly Cloudy 53° 53° 13% – E 5 87% 49° 64% –
10 PM Mostly Cloudy 52° 52° 13% – E 5 89% 48° 64% –
11 PM Mostly Cloudy 51° 51° 13% – E 5 89% 48° 64% –
Wednesday, October 285 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 50° 50° 13% – ESE 5 88% 47° 64% –
1 AM Mostly Cloudy 50° 50° 14% – ESE 5 87% 46° 65% –
2 AM Mostly Cloudy 49° 49° 14% – ESE 5 89% 46° 65% –
3 AM Mostly Cloudy 48° 48° 14% – SE 5 91% 46° 65% –
4 AM Mostly Cloudy 48° 47° 14% – SE 5 93% 46° 65% –

National Weather Service forecast updated 4 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.