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McLean area, State of Illinois, United States weather next 30 days

McLean weather next 30 days

Detailed forecasts cover the next 15 days; later days will be added when available.

  1. 20° / 29°Overcast26%
    Rainfall
    0.4 mm
    Feels like
    20° / 29°
    Gusts
    34.6 km/h
    Wind direction
    West
    Peak UV
    5
  2. 16° / 25°Showers69%
    Rainfall
    17.1 mm
    Feels like
    14° / 28°
    Gusts
    33.1 km/h
    Wind direction
    Northeast
    Peak UV
    3.1
  3. 15° / 20°Drizzle75%
    Rainfall
    2.5 mm
    Feels like
    13° / 22°
    Gusts
    46.4 km/h
    Wind direction
    Northeast
    Peak UV
    1
  4. 7° / 17°Light drizzle45%
    Rainfall
    0.3 mm
    Feels like
    1° / 16°
    Gusts
    53.6 km/h
    Wind direction
    Northwest
    Peak UV
    4.7
  5. 2° / 12°Clear sky1%
    Rainfall
    0 mm
    Feels like
    -2° / 8°
    Gusts
    43.2 km/h
    Wind direction
    Northeast
    Peak UV
    4.4
  6. 3° / 17°Clear sky5%
    Rainfall
    0 mm
    Feels like
    -2° / 11°
    Gusts
    38.5 km/h
    Wind direction
    South
    Peak UV
    4.4
  7. 8° / 21°Light drizzle7%
    Rainfall
    0.1 mm
    Feels like
    4° / 19°
    Gusts
    37.8 km/h
    Wind direction
    South
    Peak UV
    3.9
  8. 16° / 20°Light drizzle11%
    Rainfall
    0.2 mm
    Feels like
    15° / 20°
    Gusts
    24.5 km/h
    Wind direction
    South
    Peak UV
    3
  9. 13° / 23°Mainly clear24%
    Rainfall
    0 mm
    Feels like
    12° / 22°
    Gusts
    31 km/h
    Wind direction
    Southeast
    Peak UV
    4.2
  10. 13° / 24°Overcast27%
    Rainfall
    0 mm
    Feels like
    12° / 22°
    Gusts
    39.2 km/h
    Wind direction
    South
    Peak UV
    3.9
  11. 11° / 20°Showers29%
    Rainfall
    9.6 mm
    Feels like
    8° / 17°
    Gusts
    50.8 km/h
    Wind direction
    West
    Peak UV
    2.3
  12. 7° / 16°Overcast26%
    Rainfall
    0 mm
    Feels like
    5° / 12°
    Gusts
    47.5 km/h
    Wind direction
    East
    Peak UV
    4
  13. 13° / 23°Drizzle16%
    Rainfall
    3.6 mm
    Feels like
    8° / 19°
    Gusts
    71.3 km/h
    Wind direction
    Southwest
    Peak UV
    3.2
  14. 9° / 14°Overcast11%
    Rainfall
    0 mm
    Feels like
    6° / 11°
    Gusts
    39.6 km/h
    Wind direction
    North
    Peak UV
    1.3
  15. – / ––10%
    Rainfall
    –
    Feels like
    – / –
    Gusts
    –
    Wind direction
    –
    Peak UV
    –

McLean temperature over the next 15 days

  • High
  • Low
Show data table
Temperature by day
DayHighLow
13/1028.7°C20°C
14/1024.9°C15.7°C
15/1019.6°C15.3°C
16/1016.7°C6.7°C
17/1011.7°C1.9°C
18/1016.7°C2.8°C
19/1021.3°C8°C
20/1020.1°C15.6°C
21/1023.2°C12.5°C
22/1024.3°C13.3°C
23/1020°C10.9°C
24/1016.4°C7.3°C
25/1023.2°C12.7°C
26/1014.3°C8.7°C
27/10––

McLean chance of rain over the next 15 days

Bars show chance of rain (%); rainfall (mm) is in the data table

Show data table
Chance of rain and rainfall by day
DayChance of rainRainfall
13/1026%0.4 mm
14/1069%17.1 mm
15/1075%2.5 mm
16/1045%0.3 mm
17/101%0 mm
18/105%0 mm
19/107%0.1 mm
20/1011%0.2 mm
21/1024%0 mm
22/1027%0 mm
23/1029%9.6 mm
24/1026%0 mm
25/1016%3.6 mm
26/1011%0 mm
27/1010%–

Environment

AQI details →
Air quality
38Good
Ultraviolet (UV)
0Low
Wind now
13km/h
Dew point
12°RH 71%

Sunrise & sunset

11h 16m of daylight
Noon 12:42
Rise: 07:03Dawn 06:36
Set: 18:20Dusk 18:47
W

Windy wind map & radar (McLean)

Detailed radar →

Data source: Weather data by Open-Meteo.com (CC BY 4.0)