MOUNT ERIE, IL 62446 Weather Forecast & Current Conditions

Enter ZIP code or City, State   
    


FAIRFIELD MUNI ARPT, IL
Current Weather

7:55 PM CDT AUG 25, 2026
Clear
73°F
Feels Like: 73°F
Dewpoint: 63°F
Rel. Hum.: 71%
Visibility: 10 miles
Wind: Calm
Pressure: 30.02 inches
Last 72 hours

Local Area Snow Depth

Illinois Current Weather

Illinois MOS Forecast Weather


Regional Weather Maps


(Automated weather data from NWS/FAA)
10-Day model forecast maps
2026 Hurricanes

MOUNT ERIE, IL 62446
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Partly cloudy. Lows in the mid 60s. East winds around 5 mph this evening, becoming light and variable.
WEDNESDAY
Mostly sunny. Highs in the upper 80s. Southwest winds around 5 mph.
WEDNESDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. A chance of showers. Lows in the upper 60s. Southwest winds around 5 mph in the evening, becoming light and variable. Chance of rain 50 percent.
THURSDAY
Mostly sunny. Highs in the mid 80s. North winds around 5 mph.
THURSDAY NIGHT
Mostly clear. Lows in the mid 60s. North winds around 5 mph in the evening, becoming light and variable.
FRIDAY AND FRIDAY NIGHT
Clear. Highs in the mid 80s. Lows in the lower 60s.
SATURDAY AND SATURDAY NIGHT
Mostly clear. Highs in the upper 80s. Lows in the mid 60s.
SUNDAY AND SUNDAY NIGHT
Mostly clear. Highs in the lower 90s. Lows around 70.
MONDAY THROUGH TUESDAY
Partly cloudy. Highs in the lower 90s. Lows in the lower 70s.

Visible Weather Satellite
MOUNT ERIE, IL 62446
Infrared Weather Satellite
MOUNT ERIE, IL 62446
NEXRAD Weather Radar
MOUNT ERIE, IL 62446

FAIRFIELD MUNI ARPT, IL 3 hourly weather forecast

weather forecast created  8:00 AM EDT  8/25/2026
Tuesday
25 AUG 2026
MOUNT ERIE, IL 62446 weather forecast Day 1, 12 hours 1 PM 83° 83° Clear 0%

0% Thunder
( 0% severe)
  CALM 46% 60°
High 86° MOUNT ERIE, IL 62446 weather forecast Day 1, 15 hours 4 PM 85° 85° Clear   CALM 43% 60°
Partly Cloudy



MOUNT ERIE, IL 62446 weather forecast Day 1, 18 hours 7 PM 80° 81° Partly Cloudy 1%

0% Thunder
( 1% severe)
  CALM 54% 62°
MOUNT ERIE, IL 62446 weather forecast Day 1, 21 hours 10 PM 71° 71° Partly Cloudy   CALM 71% 61°
Wednesday
26 AUG 2026
MOUNT ERIE, IL 62446 weather forecast Day 2, 0 hours 1 AM 68° 68° Mostly Cloudy 3%

0% Thunder
( 3% severe)
  CALM 78% 61°
Low 64° MOUNT ERIE, IL 62446 weather forecast Day 2, 3 hours 4 AM 66° 66° Partly Cloudy   CALM 84% 61°
High 89° MOUNT ERIE, IL 62446 weather forecast Day 2, 6 hours 7 AM 66° 66° Partly Cloudy 9%

0% Thunder
( 3% severe)
  CALM 84% 61°

Partly Cloudy



MOUNT ERIE, IL 62446 weather forecast Day 2, 9 hours 10 AM 79° 81° Partly Cloudy   CALM 58% 63°
MOUNT ERIE, IL 62446 weather forecast Day 2, 12 hours 1 PM 86° 88° Partly Cloudy 8%

0% Thunder
( 9% severe)
  CALM 50% 65°
MOUNT ERIE, IL 62446 weather forecast Day 2, 15 hours 4 PM 89° 92° Mostly Cloudy SW   1 47% 66°
MOUNT ERIE, IL 62446 weather forecast Day 2, 18 hours 7 PM 83° 86° Partly Cloudy 54%
RAIN
***
0% Thunder
( 23% severe)
  CALM 61% 68°
MOUNT ERIE, IL 62446 weather forecast Day 2, 21 hours 10 PM 75° 75° Mostly Cloudy   CALM 82% 69°
Thursday
27 AUG 2026
MOUNT ERIE, IL 62446 weather forecast Day 3, 0 hours 1 AM 71° 71° Partly Cloudy 13%
RAIN
.01–.1 in
0% Thunder
( 23% severe)
  CALM 90% 68°
Low 67° MOUNT ERIE, IL 62446 weather forecast Day 3, 3 hours 4 AM 69° 69° Partly Cloudy   CALM 97% 68°
High 86° MOUNT ERIE, IL 62446 weather forecast Day 3, 6 hours 7 AM 68° 68° Partly Cloudy 3%

0% Thunder
( 4% severe)
  CALM 97% 67°

Partly Cloudy



MOUNT ERIE, IL 62446 weather forecast Day 3, 9 hours 10 AM 78° 80° Partly Cloudy   CALM 69% 67°
MOUNT ERIE, IL 62446 weather forecast Day 3, 15 hours 1 PM 84° 85° Partly Cloudy 10%
RAIN
<.01 in
0% Thunder
( 8% severe)
NNW   6 51% 64°
MOUNT ERIE, IL 62446 weather forecast Day 3, 18 hours 4 PM 86° 87° Partly Cloudy N   7 46% 63°
MOUNT ERIE, IL 62446 weather forecast Day 3, 21 hours 7 PM 81° 82° Clear       CALM 54% 63°

FAIRFIELD MUNI ARPT, IL extended weather forecast

Friday
28 AUG 2026
Saturday
29 AUG 2026
Sunday
30 AUG 2026
Monday
31 AUG 2026
Tuesday
1 SEP 2026
Low 62° Low 60° Low 62° Low 66° Low 64°
High 85° High 86° High 91° High 91° High 82°
MOUNT ERIE, IL 62446 weather forecast Day 4 MOUNT ERIE, IL 62446 weather forecast Day 5 MOUNT ERIE, IL 62446 weather forecast Day 6 MOUNT ERIE, IL 62446 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Clear
6% Rain
Clear
6% Rain
Partly Cloudy
14% Rain
Partly Cloudy
25% Rain
Overcast
38% Rain
WEATHER SELECT BOX EXAMPLES:
for LOCAL WEATHER:
SNOW DEPTH:
LOCAL WEATHER RADAR:
STATE WEATHER MAP:
Mount Erie, IL
Mount Erie, IL snow
Mount Erie, IL radar
IL map
-or-
-or-
-or-
 
62446
62446 snow
62446 radar
 
-or-
-or-
 
 
IL
IL snow
 
 
Copyright © 2026 WeatherStreet.com
Put our free WeatherStreet weather lookup on your web page.
Terms & Conditions