Mount Vernon, Illinois, United States
From the US National Weather ServiceIssued 12:46 am · Checked
Forecast for now
45°now
Mostly clear
- Calm
- 0% chance of rain
- Humidity 93%
High 72° Low 39°
Dry for the next 12 hours. Warming to 70° by 12 pm.
Your next 12 hours
View all 47 hoursEvery 2 hours · rain per hour
Coming up
- Today Windy in the afternoon, up to 19 mph.
- Tomorrow Below freezing overnight, 30°.
Next 48 hours
nowThu
40°50°60°70°Fog43°72°
2 am5 am8 am11 am2 pm5 pm8 pm11 pm
ThuFri
40°50°60°70°Partly cloudy39°50°34°
2 am5 am8 am11 am2 pm5 pm8 pm11 pm
temperaturechance of raincloud covernight
Hour by hour
| Time | Weather | °F | Rain % | Wind mph |
|---|---|---|---|---|
| Mostly clear | 45° | Dry | 1 | |
| Fog | 43° | Dry | 1 | |
| Fog | 43° | Dry | 1 | |
| Partly cloudy | 43° | Dry | 2 | |
| Mostly cloudy | 43° | Dry | 2 | |
| Mostly cloudy | 43° | Dry | 4 | |
| Mostly cloudy | 48° | Dry | 4 | |
| Partly cloudy | 55° | Dry | 6 | |
| Mostly clear | 61° | Dry | 8 | |
| Partly cloudy | 66° | Dry | 12 | |
| Mostly clear | 70° | Dry | 14 | |
| Mostly clear | 70° | Dry | 15 |
Show all 47 hours
| Time | Weather | °F | Rain % | Wind mph |
|---|---|---|---|---|
| Mostly clear | 72° | Dry | 17 | |
| Mostly clear | 70° | Dry | 17 | |
| Partly cloudy | 70° | Dry | 19 | |
| Mostly clear | 64° | Dry | 16 | |
| Partly cloudy | 57° | Dry | 15 | |
| Partly cloudy | 55° | Dry | 14 | |
| Mostly clear | 54° | Dry | 14 | |
| Mostly clear | 52° | Dry | 14 | |
| Mostly clear | 50° | Dry | 12 | |
| Partly cloudy | 48° | Dry | 11 |
| Time | Weather | °F | Rain % | Wind mph |
|---|---|---|---|---|
| Mostly clear | 46° | Dry | 9 | |
| Mostly clear | 45° | Dry | 8 | |
| Mostly clear | 45° | Dry | 9 | |
| Mostly clear | 43° | Dry | 9 | |
| Partly cloudy | 43° | Dry | 8 | |
| Partly cloudy | 41° | Dry | 7 | |
| Partly cloudy | 39° | Dry | 7 | |
| Partly cloudy | 39° | Dry | 9 | |
| Partly cloudy | 43° | Dry | 12 | |
| Mostly clear | 46° | Dry | 14 | |
| Mostly clear | 48° | Dry | 15 | |
| Partly cloudy | 48° | Dry | 15 | |
| Mostly cloudy | 50° | Dry | 16 | |
| Mostly cloudy | 50° | Dry | 17 | |
| Showers | 50° | 15 | 19 | |
| Mostly cloudy | 50° | Dry | 19 | |
| Mostly cloudy | 48° | Dry | 19 | |
| Mostly cloudy | 46° | Dry | 16 | |
| Mostly cloudy | 43° | Dry | 14 | |
| Partly cloudy | 37° | Dry | 12 | |
| Partly cloudy | 36° | Dry | 9 | |
| Mostly clear | 36° | Dry | 8 | |
| Mostly clear | 34° | Dry | 7 | |
| Mostly clear | 34° | Dry | 6 |
| Time | Weather | °F | Rain % | Wind mph |
|---|---|---|---|---|
| Mostly clear | 34° | Dry | 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
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- Carbondale44 mi
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- East Saint Louis71 mi