Jefferson area, State of Illinois, United States weather next 15 days
Jefferson weather next 15 days
Detailed forecasts cover the next 14 days; later days will be added when available.
9° / 22°Moderate rain39%29.4 km/hModerate rain · 29.4 km/h
- Rainfall
- 4.8 mm
- Feels like
- 5° / 24°
- Gusts
- 56.2 km/h
- Wind direction
- Northwest
- Peak UV
- 4.5
5° / 16°Partly cloudy4%20.4 km/hPartly cloudy · 20.4 km/h
- Rainfall
- 0 mm
- Feels like
- 1° / 13°
- Gusts
- 42.1 km/h
- Wind direction
- Northeast
- Peak UV
- 4.9
5° / 20°Clear sky1%15.1 km/hClear sky · 15.1 km/h
- Rainfall
- 0 mm
- Feels like
- 2° / 16°
- Gusts
- 18.7 km/h
- Wind direction
- South
- Peak UV
- 4.8
8° / 22°Overcast0%16.3 km/hOvercast · 16.3 km/h
- Rainfall
- 0 mm
- Feels like
- 5° / 18°
- Gusts
- 35.3 km/h
- Wind direction
- South
- Peak UV
- 4.7
12° / 23°Overcast0%14.7 km/hOvercast · 14.7 km/h
- Rainfall
- 0 mm
- Feels like
- 11° / 21°
- Gusts
- 15.8 km/h
- Wind direction
- Southeast
- Peak UV
- 3.5
12° / 26°Partly cloudy0%11.9 km/hPartly cloudy · 11.9 km/h
- Rainfall
- 0 mm
- Feels like
- 10° / 23°
- Gusts
- 25.6 km/h
- Wind direction
- Southeast
- Peak UV
- 4.4
13° / 27°Mainly clear4%15.7 km/hMainly clear · 15.7 km/h
- Rainfall
- 0 mm
- Feels like
- 11° / 25°
- Gusts
- 39.6 km/h
- Wind direction
- Southeast
- Peak UV
- 4.4
16° / 26°Overcast7%27.9 km/hOvercast · 27.9 km/h
- Rainfall
- 0 mm
- Feels like
- 14° / 24°
- Gusts
- 55.4 km/h
- Wind direction
- South
- Peak UV
- 3.2
18° / 22°Dense drizzle12%20.4 km/hDense drizzle · 20.4 km/h
- Rainfall
- 5.4 mm
- Feels like
- 18° / 22°
- Gusts
- 52.2 km/h
- Wind direction
- South
- Peak UV
- 1.9
15° / 19°Light showers19%18.7 km/hLight showers · 18.7 km/h
- Rainfall
- 35 mm
- Feels like
- 16° / 20°
- Gusts
- 43.2 km/h
- Wind direction
- South
- Peak UV
- 0.4
9° / 16°Light rain17%29.2 km/hLight rain · 29.2 km/h
- Rainfall
- 10 mm
- Feels like
- 5° / 14°
- Gusts
- 51.1 km/h
- Wind direction
- Northwest
- Peak UV
- 4.1
7° / 17°Overcast17%13.2 km/hOvercast · 13.2 km/h
- Rainfall
- 0 mm
- Feels like
- 4° / 14°
- Gusts
- 22.7 km/h
- Wind direction
- Northeast
- Peak UV
- 3.9
9° / 18°Overcast12%16.7 km/hOvercast · 16.7 km/h
- Rainfall
- 0 mm
- Feels like
- 6° / 15°
- Gusts
- 27.4 km/h
- Wind direction
- North
- Peak UV
- 4
8° / 20°Clear sky24%19.4 km/hClear sky · 19.4 km/h
- Rainfall
- 0 mm
- Feels like
- 5° / 17°
- Gusts
- 25.2 km/h
- Wind direction
- Northwest
- Peak UV
- 4.1
Jefferson temperature over the next 14 days
- High
- Low
Show data table
| Day | High | Low |
|---|---|---|
| 16/10 | 22°C | 8.8°C |
| 17/10 | 16.1°C | 4.9°C |
| 18/10 | 20.1°C | 5.4°C |
| 19/10 | 22.1°C | 8°C |
| 20/10 | 22.8°C | 12.2°C |
| 21/10 | 25.5°C | 12.1°C |
| 22/10 | 27.2°C | 13°C |
| 23/10 | 26.1°C | 16.2°C |
| 24/10 | 22.2°C | 17.9°C |
| 25/10 | 18.9°C | 14.7°C |
| 26/10 | 15.6°C | 8.8°C |
| 27/10 | 17.3°C | 6.8°C |
| 28/10 | 18.2°C | 8.7°C |
| 29/10 | 20°C | 8.1°C |
Jefferson chance of rain over the next 14 days
Bars show chance of rain (%); rainfall (mm) is in the data table
Show data table
| Day | Chance of rain | Rainfall |
|---|---|---|
| 16/10 | 39% | 4.8 mm |
| 17/10 | 4% | 0 mm |
| 18/10 | 1% | 0 mm |
| 19/10 | 0% | 0 mm |
| 20/10 | 0% | 0 mm |
| 21/10 | 0% | 0 mm |
| 22/10 | 4% | 0 mm |
| 23/10 | 7% | 0 mm |
| 24/10 | 12% | 5.4 mm |
| 25/10 | 19% | 35 mm |
| 26/10 | 17% | 10 mm |
| 27/10 | 17% | 0 mm |
| 28/10 | 12% | 0 mm |
| 29/10 | 24% | 0 mm |
Environment
AQI details →Air quality
39Good
Ultraviolet (UV)
0Low
Wind now
7km/h
Dew point
19°RH 91%
Sunrise & sunset
11h 12m of daylightNoon 12:41
Rise: 07:04Dawn 06:37
Set: 18:17Dusk 18:44
W
Detailed radar →Windy wind map & radar (Jefferson)
Data source: Weather data by Open-Meteo.com (CC BY 4.0)