EN
Weather in Sylvan Lake, IL
67°
Sylvan Lake, Wednesday, 21 October, 11:52
Clear. Feels like 66°. High 68°, low 41°.
Pressure30.24 inHg
Wind4 mph SE 
Humidity50%
Visibility6.2 mi
Dew point48°
Wed, 21October68°/41°
68°/41°Thu, 22October71°/44°
71°/44°Fri, 23October67°/46°
67°/46°Sat, 24October
65°/49°
65°/49°Sun, 25October67°/52°
67°/52°Mon, 26October68°/52°
68°/52°Tue, 27October57°/51°
57°/51° | 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | | | | | | | | | | | | |
| Temperature | 67° | 46° | 44° | 41° | 49° | 56° | 67° | 68° | 68° | 60° | 53° | 49° |
| Feels like | 67° | 44° | 41° | 38° | 46° | 54° | 66° | 67° | 67° | 59° | 52° | 48° |
Pressure, inHg  | 30.24 | 30.24 | 30.24 | 30.24 | 30.24 | 30.24 | 30.24 | 30.24 | 30.18 | 30.18 | 30.21 | 30.21 |
| Wind, mph | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.1 | 2.4 | 2.4 | 1.6 | 1.7 | 1.7 |
Humidity, %  | 50% | 50% | 50% | 50% | 50% | 50% | 50% | 50% | 51% | 72% | 82% | 85% |
| Precipitation | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in |
| Visibility | — | — | — | — | — | — | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| | | | | | | | | | | | |
| Temperature | 46° | 47° | 46° | 45° | 48° | 62° | 69° | 70° | 68° | 59° | 52° | 48° |
| Feels like | 44° | 45° | 45° | 43° | 47° | 62° | 69° | 69° | 67° | 58° | 52° | 47° |
| Pressure, inHg | 30.21 | 30.21 | 30.21 | 30.24 | 30.24 | 30.27 | 30.27 | 30.24 | 30.24 | 30.27 | 30.27 | 30.27 |
| Wind, mph | 1.8 | 1.9 | 1.7 | 1.6 | 1.5 | 1.2 | 1.1 | 1.2 | 1.8 | 2.1 | 2 | 1.7 |
| Humidity, % | 87% | 89% | 91% | 93% | 94% | 81% | 63% | 57% | 61% | 88% | 99% | 99% |
| Precipitation | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in |
| Visibility | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| | | | | | |  | | | | | |
| Temperature | 46° | 51° | 51° | 51° | 52° | 55° | 63° | 67° | 67° | 59° | 56° | 55° |
| Feels like | 45° | 51° | 51° | 50° | 51° | 55° | 62° | 66° | 66° | 59° | 55° | 54° |
| Pressure, inHg | 30.27 | 30.30 | 30.30 | 30.33 | 30.33 | 30.36 | 30.36 | 30.30 | 30.30 | 30.30 | 30.33 | 30.33 |
| Wind, mph | 1.6 | 1.3 | 0.9 | 0.5 | 0.7 | 1.2 | 1.3 | 2.4 | 2.3 | 2.7 | 2.6 | 2.8 |
| Humidity, % | 99% | 100% | 100% | 100% | 99% | 97% | 75% | 60% | 57% | 81% | 86% | 85% |
| Precipitation | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in |
| Visibility | 6.2 mi | 0.7 mi | 0.8 mi | 0.1 mi | 0.0 mi | 0.1 mi | 1.8 mi | 6.2 mi | 4.7 mi | 2.5 mi | 3.0 mi | 5.1 mi |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| | | | | | |  | | | | | |
| Temperature | 54° | 53° | 51° | 50° | 50° | 57° | 63° | 66° | 65° | 61° | 58° | 57° |
| Feels like | 53° | 52° | 50° | 48° | 49° | 56° | 62° | 65° | 64° | 60° | 57° | 56° |
| Pressure, inHg | 30.33 | 30.36 | 30.36 | 30.39 | 30.39 | 30.42 | 30.39 | 30.33 | 30.33 | 30.33 | 30.33 | 30.36 |
| Wind, mph | 2.4 | 2.8 | 2.5 | 2.3 | 2.8 | 2.7 | 3.4 | 3.8 | 3.7 | 2.7 | 2.9 | 3 |
| Humidity, % | 89% | 86% | 87% | 88% | 88% | 77% | 64% | 56% | 58% | 70% | 75% | 79% |
| Precipitation | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in |
| Visibility | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|  | | | | | | | | | | | |
| Temperature | 55° | 53° | 52° | 52° | 54° | 59° | 65° | 66° | 63° | 60° | 58° | 57° |
| Feels like | 54° | 52° | 51° | 51° | 53° | 58° | 64° | 65° | 62° | 59° | 57° | 56° |
| Pressure, inHg | 30.36 | 30.36 | 30.36 | 30.39 | 30.39 | 30.39 | 30.36 | 30.36 | 30.36 | 30.36 | 30.36 | 30.36 |
| Wind, mph | 2.7 | 2.7 | 2.6 | 2.5 | 2.4 | 2.5 | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 |
| Humidity, % | 82% | 84% | 86% | 85% | 80% | 72% | 57% | 57% | 57% | 57% | 57% | 57% |
| Precipitation | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in |
| Visibility | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | — | — | — | — | — | — |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| | | | | | | | | | | | |
| Temperature | 68° | 57° | 55° | 52° | 56° | 61° | 66° | 67° | 64° | 62° | 60° | 60° |
| Feels like | 68° | 56° | 53° | 51° | 56° | 60° | 65° | 66° | 64° | 61° | 59° | 59° |
| Pressure, inHg | 30.21 | 30.21 | 30.21 | 30.21 | 30.21 | 30.21 | 30.21 | 30.21 | 30.21 | 30.21 | 30.21 | 30.21 |
| Wind, mph | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 |
| Humidity, % | 58% | 58% | 58% | 58% | 58% | 58% | 58% | 58% | 58% | 58% | 58% | 58% |
| Precipitation | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in |
| Visibility | — | — | — | — | — | — | — | — | — | — | — | — |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| | | | | | | | | | | | |
| Temperature | 57° | 53° | 52° | 51° | 53° | 54° | 56° | 56° | 55° | 54° | 53° | 53° |
| Feels like | 57° | 51° | 50° | 49° | 51° | 52° | 54° | 54° | 53° | 52° | 51° | 51° |
| Pressure, inHg | 30.33 | 30.33 | 30.33 | 30.33 | 30.33 | 30.33 | 30.33 | 30.33 | 30.33 | 30.33 | 30.33 | 30.33 |
| Wind, mph | 3.9 | 3.9 | 3.9 | 3.9 | 3.9 | 3.9 | 3.9 | 3.9 | 3.9 | 3.9 | 3.9 | 3.9 |
| Humidity, % | 56% | 56% | 56% | 56% | 56% | 56% | 56% | 56% | 56% | 56% | 56% | 56% |
| Precipitation | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in |
| Visibility | — | — | — | — | — | — | — | — | — | — | — | — |
Sun and moon today
Day length — 10 h 50 min
Sunrise — 07:11
Sunset — 18:01
Sunrise and sunset in local time
Waxing gibbous, 79%
Sunrise — —
Sunset — —
Weather history
Temperature extremes over 66 years
October 21 temperatures in Sylvan Lake, IL over 66 years
high: 77.2° (2024)low: 28.8° (2018)
Weather in Albany, NY56°Weather in Annapolis, MD62°Weather in Atlanta, GA69°Weather in Augusta, ME54°Weather in Austin, TX75°Weather in Baton Rouge, LA75°Weather in Bismarck, ND53°Weather in Boise, ID59°Weather in Boston, MA54°Weather in Carson City, NV51°Weather in Charleston, WV60°Weather in Charlotte Amalie, VI88°Weather in Cheyenne, WY61°Weather in Columbia, SC69°Weather in Columbus, OH64°Weather in Concord, NH57°Weather in Denver, CO63°Weather in Des Moines, IA67°Weather in Dover, DE61°Weather in Frankfort, KY69°Weather in Harrisburg, PA59°Weather in Hartford, CT57°Weather in Helena, MT37°Weather in Honolulu, HI
74°Weather in Indianapolis, IN66°Weather in Jackson, MS74°Weather in Jefferson City, MO63°Weather in Juneau, AK37°Weather in Lansing, MI62°Weather in Lincoln, NE69°Weather in Little Rock, AR68°Weather in Madison, WI64°Weather in Montgomery, AL72°Weather in Montpelier, VT54°Weather in Nashville, TN69°Weather in Oklahoma City, OK72°Weather in Olympia, WA
43°Weather in Phoenix, AZ80°Weather in Pierre, SD55°Weather in Providence, RI55°Weather in Raleigh, NC65°Weather in Richmond, VA63°Weather in Sacramento, CA60°Weather in Salem, OR50°Weather in Salt Lake City, UT66°Weather in San Juan, PR92°Weather in Santa Fe, NM62°Weather in Springfield, IL68°Weather in St. Paul, MN64°Weather in Tallahassee, FL74°Weather in Topeka, KS68°Weather in Trenton, NJ61°Weather in Washington, DC64°
56°Weather in Annapolis, MD62°Weather in Atlanta, GA69°Weather in Augusta, ME54°Weather in Austin, TX75°Weather in Baton Rouge, LA75°Weather in Bismarck, ND53°Weather in Boise, ID59°Weather in Boston, MA54°Weather in Carson City, NV51°Weather in Charleston, WV60°Weather in Charlotte Amalie, VI88°Weather in Cheyenne, WY61°Weather in Columbia, SC69°Weather in Columbus, OH64°Weather in Concord, NH57°Weather in Denver, CO63°Weather in Des Moines, IA67°Weather in Dover, DE61°Weather in Frankfort, KY69°Weather in Harrisburg, PA59°Weather in Hartford, CT57°Weather in Helena, MT37°Weather in Honolulu, HI74°Weather in Indianapolis, IN66°Weather in Jackson, MS74°Weather in Jefferson City, MO63°Weather in Juneau, AK37°Weather in Lansing, MI62°Weather in Lincoln, NE69°Weather in Little Rock, AR68°Weather in Madison, WI64°Weather in Montgomery, AL72°Weather in Montpelier, VT54°Weather in Nashville, TN69°Weather in Oklahoma City, OK72°Weather in Olympia, WA43°Weather in Phoenix, AZ80°Weather in Pierre, SD55°Weather in Providence, RI55°Weather in Raleigh, NC65°Weather in Richmond, VA63°Weather in Sacramento, CA60°Weather in Salem, OR50°Weather in Salt Lake City, UT66°Weather in San Juan, PR92°Weather in Santa Fe, NM62°Weather in Springfield, IL68°Weather in St. Paul, MN64°Weather in Tallahassee, FL74°Weather in Topeka, KS68°Weather in Trenton, NJ61°Weather in Washington, DC64°Weather in Atwater, IL74°Weather in Augsburg, IL68°Weather in Avena, IL71°Weather in Babylon, IL69°Weather in Bald Bluff, IL70°Weather in Ballou, IL68°Weather in Banklick, IL69°Weather in Barlow Park, IL64°Weather in Barnes, IL71°Weather in Barnett, IL70°Weather in Barrington Center, IL66°Weather in Barrow, IL73°Weather in Bates, IL67°Weather in Daum, IL69°Weather in Baylestown, IL69°Weather in Beamington, IL65°Weather in Beaty, IL69°Weather in Beaverton Crossroads, IL66°Weather in Bedford, IL73°Weather in Beechville, IL70°
74°Weather in Augsburg, IL68°Weather in Avena, IL71°Weather in Babylon, IL69°Weather in Bald Bluff, IL70°Weather in Ballou, IL68°Weather in Banklick, IL69°Weather in Barlow Park, IL64°Weather in Barnes, IL71°Weather in Barnett, IL70°Weather in Barrington Center, IL66°Weather in Barrow, IL73°Weather in Bates, IL67°Weather in Daum, IL69°Weather in Baylestown, IL69°Weather in Beamington, IL65°Weather in Beaty, IL69°Weather in Beaverton Crossroads, IL66°Weather in Bedford, IL73°Weather in Beechville, IL70°