Collinsville, Illinois, United States
From the US National Weather ServiceIssued 2:46 am · Checked
Forecast for now
46°now
Mostly cloudy
- Wind 4 mph SW
- 0% chance of rain
- Humidity 93%
High 70° Low 43°
Dry for the next 12 hours. Warming to 70° by 12 pm.
Your next 12 hours
View all 48 hoursEvery 2 hours · rain per hour
Coming up
- Today Windy in the afternoon, up to 19 mph.
- Tomorrow Below freezing overnight, 32°.
Next 48 hours
nowThu
40°50°60°70°Mostly clear46°70°
5 am8 am11 am2 pm5 pm8 pm11 pm2 am
ThuFri
40°50°60°70°ShowersMostly clear43°48°34°
5 am8 am11 am2 pm5 pm8 pm11 pm2 am
temperaturechance of raincloud covernight
Hour by hour
| Time | Weather | °F | Rain % | Wind mph |
|---|---|---|---|---|
| Mostly cloudy | 46° | Dry | 4 | |
| Mostly cloudy | 46° | Dry | 4 | |
| Mostly cloudy | 48° | Dry | 6 | |
| Mostly clear | 54° | Dry | 7 | |
| Mostly clear | 59° | Dry | 9 | |
| Mostly clear | 63° | Dry | 11 | |
| Mostly clear | 66° | Dry | 12 | |
| Mostly clear | 70° | Dry | 15 | |
| Mostly clear | 70° | Dry | 16 | |
| Partly cloudy | 68° | Dry | 19 | |
| Partly cloudy | 66° | Dry | 17 | |
| Partly cloudy | 66° | Dry | 19 |
Show all 48 hours
| Time | Weather | °F | Rain % | Wind mph |
|---|---|---|---|---|
| Partly cloudy | 63° | Dry | 16 | |
| Mostly cloudy | 59° | Dry | 16 | |
| Mostly cloudy | 57° | Dry | 19 | |
| Partly cloudy | 55° | Dry | 16 | |
| Partly cloudy | 54° | Dry | 14 | |
| Mostly clear | 52° | Dry | 12 | |
| Mostly clear | 52° | Dry | 12 |
| Time | Weather | °F | Rain % | Wind mph |
|---|---|---|---|---|
| Mostly clear | 48° | Dry | 9 | |
| Partly cloudy | 48° | Dry | 8 | |
| Partly cloudy | 46° | Dry | 7 | |
| Mostly cloudy | 46° | Dry | 7 | |
| Mostly cloudy | 46° | Dry | 8 | |
| Mostly cloudy | 45° | Dry | 9 | |
| Mostly cloudy | 45° | Dry | 9 | |
| Partly cloudy | 43° | Dry | 12 | |
| Partly cloudy | 45° | Dry | 14 | |
| Partly cloudy | 46° | 8 | 15 | |
| Showers | 48° | 12 | 15 | |
| Showers | 48° | 14 | 16 | |
| Showers | 48° | 15 | 16 | |
| Showers | 48° | 17 | 16 | |
| Showers | 48° | 18 | 16 | |
| Showers | 48° | 16 | 16 | |
| Showers | 48° | 15 | 16 | |
| Showers | 46° | 14 | 14 | |
| Mostly cloudy | 43° | 9 | 14 | |
| Mostly cloudy | 41° | 9 | 12 | |
| Partly cloudy | 39° | 9 | 12 | |
| Partly cloudy | 39° | 9 | 11 | |
| Partly cloudy | 39° | 9 | 9 | |
| Mostly clear | 37° | 9 | 9 |
| Time | Weather | °F | Rain % | Wind mph |
|---|---|---|---|---|
| Mostly clear | 37° | 7 | 9 | |
| Mostly clear | 36° | 7 | 8 | |
| Mostly clear | 36° | 7 | 8 | |
| Mostly clear | 34° | 7 | 9 | |
| Mostly clear | 34° | 7 | 8 |
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
- Fairview Heights6 mi
- O'Fallon7 mi
- Granite City9 mi
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- Edwardsville10 mi
- Belleville10 mi
- St. LouisMissouri · 12 mi
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