Buffalo Grove, IL Hourly Weather

Cook County10:07 PM CDT42.15°N, 87.96°WElevation 679 ft

Next 48 hours

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 1 PM 4 PM 7 PM 50° 55° 60° 65° 70° 75° %
TemperatureFeels likeChance of precipitationNight
Saturday, October 242 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
10 PM Partly Cloudy 57° 57° 0% 0.00 in S 5 70% 47° 41% 0
11 PM Partly Cloudy 56° 56° 0% 0.00 in S 5 72% 47° 40% 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 73% 46° 40% 0
1 AM Partly Cloudy 54° 54° 0% 0.00 in S 5 75% 46° 40% 0
2 AM Partly Cloudy 54° 54° 0% 0.00 in S 5 75% 46° 41% 0
3 AM Partly Cloudy 53° 53° 0% 0.00 in SSW 5 75% 46° 42% 0
4 AM Partly Cloudy 52° 52° 0% 0.00 in SSW 5 77% 45° 44% 0
5 AM Partly Cloudy 51° 51° 0% 0.00 in SSW 5 80% 45° 47% 0
6 AM Mostly Sunny 50° 49° 0% 0.00 in SSW 5 83% 45° 50% 0
7 AM Partly Sunny 50° 49° 0% 0.00 in SSW 5 83% 45° 54% 0
8 AM Partly Sunny 53° 53° 0% 0.00 in SSW 5 77% 46° 52% 0
9 AM Mostly Sunny 56° 57° 0% 0.00 in SSW 5 69% 46° 50% 1
10 AM Mostly Sunny 61° 61° 0% 0.00 in SSW 5 61% 47° 49% 2
11 AM Mostly Sunny 65° 65° 0% 0.00 in SSW 5 55% 48° 50% 3
12 PM Partly Sunny 68° 68° 0% 0.00 in SSW 5 51% 49° 51% 4
1 PM Partly Sunny 71° 71° 0% 0.00 in SSW 5 48% 50° 52% 4
2 PM Partly Sunny 73° 73° 0% 0.00 in SSW 5 46% 50° 51% –
3 PM Mostly Sunny 73° 73° 0% 0.00 in SSW 5 45% 51° 50% –
4 PM Mostly Sunny 72° 72° 0% 0.00 in SSW 5 47% 51° 49% –
5 PM Partly Sunny 70° 70° 0% 0.00 in SSW 5 51% 51° 52% –
6 PM Mostly Cloudy 67° 67° 0% 0.00 in SSW 5 59% 52° 54% –
7 PM Mostly Cloudy 64° 64° 0% – Calm 68% 53° 55% –
8 PM Mostly Cloudy 61° 61° 0% – Calm 73% 53° 55% –
9 PM Mostly Cloudy 59° 59° 0% – Calm 78% 52° 55% –
10 PM Mostly Cloudy 58° 58° 0% – Calm 81% 52° 55% –
11 PM Mostly Cloudy 57° 57° 0% – Calm 82% 52° 55% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 56° 56° 0% – Calm 84% 51° 55% –
1 AM Mostly Cloudy 55° 55° 0% – Calm 84% 50° 72% –
2 AM Mostly Cloudy 54° 54° 0% – Calm 85% 50° 72% –
3 AM Mostly Cloudy 54° 54° 0% – Calm 85% 49° 72% –
4 AM Mostly Cloudy 53° 53° 0% – Calm 86% 49° 72% –
5 AM Mostly Cloudy 52° 52° 0% – Calm 87% 48° 72% –
6 AM Mostly Cloudy 52° 52° 0% – Calm 88% 48° 72% –
7 AM Mostly Cloudy 52° 52° 1% – Calm 87% 48° 83% –
8 AM Mostly Cloudy 54° 54° 1% – NNE 5 85% 50° 83% –
9 AM Mostly Cloudy 57° 57° 1% – NNE 5 81% 51° 83% –
10 AM Mostly Cloudy 60° 60° 1% – NNE 5 77% 52° 83% –
11 AM Mostly Cloudy 62° 62° 1% – NNE 5 73% 53° 83% –
12 PM Mostly Cloudy 63° 63° 1% – NE 5 70% 53° 83% –
1 PM Mostly Cloudy 64° 64° 1% – NE 5 67% 53° 81% –
2 PM Mostly Cloudy 65° 65° 1% – NE 5 64% 52° 81% –
3 PM Mostly Cloudy 65° 65° 1% – NE 5 G10 63% 52° 81% –
4 PM Mostly Cloudy 64° 64° 1% – NE 10 63% 51° 81% –
5 PM Mostly Cloudy 62° 62° 1% – NE 10 65% 50° 81% –
6 PM Mostly Cloudy 60° 60° 1% – NNE 5 G12 69% 50° 81% –
7 PM Mostly Cloudy 58° 58° 2% – NNE 5 G10 74% 50° 82% –
8 PM Mostly Cloudy 56° 56° 2% – NNE 5 G10 80% 50° 82% –
9 PM Mostly Cloudy 54° 54° 2% – NE 5 G10 86% 50° 82% –
10 PM Mostly Cloudy 52° 52° 2% – NE 5 G10 91% 50° 82% –
11 PM Mostly Cloudy 52° 52° 2% – NE 5 93% 50° 82% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 51° 51° 2% – NE 5 93% 49° 82% –
1 AM Mostly Cloudy 51° 51° 3% – NE 5 92% 49° 77% –
2 AM Mostly Cloudy 51° 50° 3% – NE 5 92% 49° 77% –
3 AM Mostly Cloudy 51° 49° 3% – NE 5 93% 49° 77% –
4 AM Mostly Cloudy 50° 49° 3% – NE 5 93% 48° 77% –
5 AM Mostly Cloudy 50° 48° 3% – NE 5 94% 48° 77% –
6 AM Mostly Cloudy 50° 48° 3% – ENE 5 95% 48° 77% –
7 AM Mostly Cloudy 50° 48° 8% – ENE 5 93% 48° 85% –
8 AM Mostly Cloudy 52° 52° 8% – ENE 5 90% 49° 85% –
9 AM Mostly Cloudy 54° 54° 8% – E 5 G10 85% 49° 85% –
10 AM Mostly Cloudy 56° 56° 8% – E 5 G12 80% 50° 85% –
11 AM Mostly Cloudy 58° 58° 8% – E 5 G12 76% 50° 85% –
12 PM Mostly Cloudy 59° 59° 8% – E 5 G10 73% 50° 85% –
1 PM Mostly Cloudy 60° 60° 9% – E 5 G10 70% 50° 78% –
2 PM Mostly Cloudy 61° 61° 9% – E 5 67% 50° 78% –
3 PM Mostly Cloudy 61° 61° 9% – E 5 64% 49° 78% –
4 PM Mostly Cloudy 61° 61° 9% – E 5 64% 49° 78% –
5 PM Mostly Cloudy 60° 60° 9% – E 5 67% 49° 78% –
6 PM Mostly Cloudy 58° 58° 9% – E 5 73% 49° 78% –
7 PM Mostly Cloudy 55° 55° 4% – E 5 79% 49° 73% –
8 PM Mostly Cloudy 54° 54° 4% – E 5 84% 49° 73% –
9 PM Mostly Cloudy 52° 52° 4% – E 5 89% 49° 73% –
10 PM Mostly Cloudy 51° 51° 4% – E 5 93% 49° 73% –
11 PM Mostly Cloudy 50° 50° 4% – Calm 94% 49° 73% –
Wednesday, October 2824 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 50° 50° 4% – Calm 93% 48° 73% –
1 AM Mostly Cloudy 50° 50° 6% – Calm 92% 48° 78% –
2 AM Mostly Cloudy 50° 50° 6% – Calm 92% 47° 78% –
3 AM Mostly Cloudy 49° 49° 6% – Calm 92% 47° 78% –
4 AM Mostly Cloudy 49° 49° 6% – Calm 92% 47° 78% –
5 AM Mostly Cloudy 48° 48° 6% – Calm 93% 46° 78% –
6 AM Mostly Cloudy 48° 48° 6% – Calm 94% 46° 78% –
7 AM Partly Sunny 48° 48° 10% – SSE 5 93% 46° 65% –
8 AM Partly Sunny 51° 50° 10% – SSE 5 88% 47° 65% –
9 AM Partly Sunny 54° 54° 10% – S 5 82% 48° 65% –
10 AM Partly Sunny 57° 57° 10% – S 5 76% 49° 65% –
11 AM Partly Sunny 59° 59° 10% – S 5 71% 50° 65% –
12 PM Partly Sunny 61° 61° 10% – S 5 66% 50° 65% –
1 PM Mostly Sunny 63° 63° 11% – S 5 62% 50° 45% –
2 PM Mostly Sunny 64° 64° 11% – S 5 59% 50° 45% –
3 PM Mostly Sunny 65° 65° 11% – S 5 57% 49° 45% –
4 PM Mostly Sunny 64° 65° 11% – S 5 57% 49° 45% –
5 PM Mostly Sunny 63° 63° 11% – S 5 59% 49° 45% –
6 PM Partly Cloudy 61° 61° 11% – S 5 64% 49° 45% –
7 PM Mostly Cloudy 59° 59° 14% – S 5 69% 49° 52% –
8 PM Mostly Cloudy 57° 57° 14% – S 5 73% 49° 52% –
9 PM Mostly Cloudy 55° 55° 14% – SSW 5 78% 49° 52% –
10 PM Mostly Cloudy 54° 54° 14% – SSW 5 81% 48° 52% –
11 PM Mostly Cloudy 53° 53° 14% – SSW 5 82% 48° 52% –
Thursday, October 2911 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 52° 53° 14% – SW 5 82% 47° 52% –
1 AM Slight Chance Rain Showers 52° 52° 15% – SW 5 82% 47° 62% –
2 AM Slight Chance Rain Showers 52° 52° 15% – SW 5 82% 46° 62% –
3 AM Slight Chance Rain Showers 51° 51° 15% – WSW 5 G10 83% 46° 62% –
4 AM Slight Chance Rain Showers 50° 49° 15% – WSW 5 G10 83% 46° 62% –
5 AM Slight Chance Rain Showers 50° 48° 15% – WSW 5 84% 45° 62% –
6 AM Slight Chance Rain Showers 49° 47° 15% – W 5 86% 45° 62% –
7 AM Partly Sunny 49° 47° 13% – W 5 85% 44° 51% –
8 AM Partly Sunny 51° 49° 13% – W 5 81% 45° 51% –
9 AM Partly Sunny 54° 54° 13% – W 5 76% 46° 51% –
10 AM Partly Sunny 56° 57° 13% – W 5 G10 70% 47° 51% –

National Weather Service forecast updated 2 days 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.