Round Lake, Illinois, United States
From the US National Weather ServiceIssued 4:16 am · Checked
Forecast for now
39°now
Mostly cloudy
- Wind 12 mph N
- 8% chance of rain
- Humidity 90%
High 41° Low 30°
A chance of rain from 1 pm. Cooling to 36° by 7 am.
Your next 12 hours
View all 48 hoursEvery 2 hours · rain per hour
Coming up
- Today Below freezing overnight, 30°.
- Today Windy around midday, up to 22 mph.
Next 48 hours
nowFri
30°35°40°ShowersSnow33%36°41°32°
4 am7 am10 am1 pm4 pm7 pm10 pm1 am
FriSat
30°35°40°SnowShowersMostly clear34%30°43°28°
4 am7 am10 am1 pm4 pm7 pm10 pm1 am
temperaturechance of raincloud covernight
Hour by hour
| Time | Weather | °F | Rain % | Wind mph |
|---|---|---|---|---|
| Mostly cloudy | 39° | 8 | 12 | |
| Mostly cloudy | 37° | 14 | 12 | |
| Showers | 37° | 16 | 12 | |
| Showers | 36° | 16 | 16 | |
| Showers | 37° | 15 | 19 | |
| Mostly cloudy | 37° | 14 | 19 | |
| Showers | 39° | 19 | 19 | |
| Showers | 39° | 24 | 19 | |
| Showers | 41° | 28 | 22 | |
| Showers | 41° | 30 | 19 | |
| Showers | 41° | 31 | 19 | |
| Showers | 41° | 33 | 19 |
Show all 48 hours
| Time | Weather | °F | Rain % | Wind mph |
|---|---|---|---|---|
| Showers | 39° | 28 | 16 | |
| Showers | 39° | 18 | 16 | |
| Mostly cloudy | 37° | 13 | 12 | |
| Mostly cloudy | 37° | 13 | 12 | |
| Mostly cloudy | 36° | 13 | 12 | |
| Showers | 36° | 15 | 12 | |
| Showers | 36° | 15 | 12 | |
| Snow | 36° | 15 | 12 |
| Time | Weather | °F | Rain % | Wind mph |
|---|---|---|---|---|
| Snow | 34° | 17 | 12 | |
| Snow | 34° | 17 | 12 | |
| Snow | 32° | 17 | 12 | |
| Snow | 32° | 18 | 12 | |
| Snow | 30° | 18 | 12 | |
| Snow | 30° | 18 | 12 | |
| Snow | 30° | 34 | 12 | |
| Snow | 30° | 34 | 12 | |
| Snow | 32° | 34 | 12 | |
| Snow | 36° | 34 | 16 | |
| Showers | 37° | 34 | 16 | |
| Showers | 39° | 34 | 16 | |
| Showers | 41° | 28 | 16 | |
| Showers | 41° | 28 | 16 | |
| Showers | 43° | 28 | 16 | |
| Showers | 43° | 28 | 12 | |
| Showers | 39° | 28 | 12 | |
| Showers | 37° | 28 | 9 | |
| Partly cloudy | 36° | 7 | 9 | |
| Partly cloudy | 34° | 7 | 9 | |
| Mostly clear | 34° | 7 | 9 | |
| Mostly clear | 34° | 7 | 6 | |
| Mostly clear | 32° | 7 | 6 | |
| Mostly clear | 30° | 7 | 6 |
| Time | Weather | °F | Rain % | Wind mph |
|---|---|---|---|---|
| Mostly clear | 30° | 6 | 6 | |
| Mostly clear | 30° | 6 | 6 | |
| Mostly clear | 28° | 6 | 6 | |
| Mostly clear | 28° | 6 | 6 |
About this forecast
- The forecast comes from the US National Weather Service. We check for new forecasts around the clock and show them within minutes.
- 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
- Round Lake Beach1 mi
- Grayslake3 mi
- Mundelein8 mi
- Libertyville9 mi
- McHenry9 mi
- Gurnee10 mi
- Lake Zurich11 mi
- Vernon Hills11 mi