Sylvan Lake, Illinois, United States
From the US National Weather ServiceIssued 5:45 am · Checked
Forecast for now
36°now
Cloudy
- Wind 12 mph N
- 9% chance of rain
- Humidity 71%
High 43° Low 28°
Dry for the next 12 hours. Warming to 43° by 1 pm.
Your next 12 hours
View all 48 hoursEvery 2 hours · rain per hour
Coming up
- Today Below freezing overnight, 28°.
Next 48 hours
nowSat
30°40°SnowRainPartly cloudy34°43°28°
6 am9 am12 pm3 pm6 pm9 pm12 am3 am
SatSun
30°40°Mostly clear46°27°
6 am9 am12 pm3 pm6 pm9 pm12 am3 am
temperaturechance of raincloud covernight
Hour by hour
| Time | Weather | °F | Rain % | Wind mph |
|---|---|---|---|---|
| Cloudy | 36° | 9 | 12 | |
| Snow | 34° | 16 | 12 | |
| Snow | 34° | 16 | 12 | |
| Snow | 36° | 20 | 16 | |
| Snow | 37° | 20 | 16 | |
| Snow | 39° | 20 | 16 | |
| Rain | 39° | 21 | 16 | |
| Rain | 43° | 21 | 16 | |
| Rain | 43° | 21 | 16 | |
| Mostly cloudy | 43° | 12 | 12 | |
| Mostly cloudy | 39° | 12 | 12 | |
| Partly cloudy | 37° | 12 | 9 |
Show all 48 hours
| Time | Weather | °F | Rain % | Wind mph |
|---|---|---|---|---|
| Partly cloudy | 36° | 6 | 9 | |
| Partly cloudy | 36° | 6 | 9 | |
| Partly cloudy | 34° | 6 | 12 | |
| Partly cloudy | 34° | 6 | 9 | |
| Partly cloudy | 34° | 6 | 9 | |
| Partly cloudy | 32° | 6 | 9 |
| Time | Weather | °F | Rain % | Wind mph |
|---|---|---|---|---|
| Partly cloudy | 32° | Dry | 9 | |
| Partly cloudy | 30° | Dry | 9 | |
| Mostly clear | 30° | Dry | 9 | |
| Mostly clear | 30° | Dry | 9 | |
| Mostly clear | 28° | Dry | 6 | |
| Mostly clear | 28° | Dry | 6 | |
| Mostly clear | 28° | Dry | 6 | |
| Mostly clear | 30° | Dry | 6 | |
| Mostly clear | 34° | Dry | 6 | |
| Mostly clear | 36° | Dry | 9 | |
| Mostly clear | 39° | Dry | 9 | |
| Mostly clear | 43° | Dry | 9 | |
| Mostly clear | 45° | Dry | 9 | |
| Mostly clear | 46° | Dry | 9 | |
| Mostly clear | 46° | Dry | 9 | |
| Mostly clear | 46° | Dry | 6 | |
| Mostly clear | 45° | Dry | 6 | |
| Mostly clear | 41° | Dry | 3 | |
| Mostly clear | 37° | Dry | 3 | |
| Partly cloudy | 36° | Dry | 3 | |
| Mostly clear | 36° | Dry | 3 | |
| Mostly clear | 34° | Dry | 3 | |
| Mostly clear | 32° | Dry | 3 | |
| Mostly clear | 32° | Dry | 3 |
| Time | Weather | °F | Rain % | Wind mph |
|---|---|---|---|---|
| Mostly clear | 30° | Dry | 3 | |
| Mostly clear | 30° | Dry | 3 | |
| Mostly clear | 28° | Dry | 3 | |
| Mostly clear | 28° | Dry | 3 | |
| Mostly clear | 27° | Dry | 3 | |
| Mostly clear | 27° | Dry | 3 |
About this forecast
- The forecast comes from the US National Weather Service. We fetch it when someone opens this page and keep it current while people keep looking.
- Official US weather warnings from the National Weather Service appear above the forecast while any are in force.
- We don't yet publish how accurate forecasts are for this place.
Nearby places
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- Lochanora2 mi
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- Diamond Lake2 mi
- Ivanhoe2 mi
- Forest Lake3 mi