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Arrowhead School, IL Weather Forecast

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Arrowhead School, IL Weather Forecast

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Arrowhead School IL weather - Clear - 53°F
Clear
53°F
Updated 2:11 am
Feels Like 56°F
Humidity 96%
Wind N 0 mph
Barometer  30.29 in
Dew Point 52°F
Arrowhead School IL weather - Clear - 12°C
Clear
12°C
Updated 2:11 am
Feels Like 13°C
Humidity 96%
Wind N 0 km/h
Barometer  102.6 kPa
Dew Point 11°C
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Arrowhead School Weather Forecast

REST OF TONIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY
Arrowhead School, IL Weather - Rest Of Tonight Patchy Fog Arrowhead School, IL Weather - Friday Patchy Fog Arrowhead School, IL Weather - Friday Night Partly Cloudy Arrowhead School, IL Weather - Saturday Partly Cloudy Arrowhead School, IL Weather - Saturday Night Partly Cloudy Arrowhead School, IL Weather - Sunday Partly Cloudy Arrowhead School, IL Weather - Sunday Night Partly Cloudy Arrowhead School, IL Weather - Monday Mostly Cloudy Arrowhead School, IL Weather - Monday Night Mostly Cloudy Arrowhead School, IL Weather - Tuesday Mostly Cloudy Arrowhead School, IL Weather - Tuesday Night Mostly Cloudy Arrowhead School, IL Weather - Wednesday Partly Cloudy
Patchy Fog Patchy Fog Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Partly Cloudy
Lo: 49°FLo: 9°C Hi: 71°FHi: 22°C
 Lo: 49°FLo: 9°C Hi: 75°FHi: 24°C
 Lo: 50°FLo: 10°C Hi: 75°FHi: 24°C
 Lo: 51°FLo: 11°C Hi: 69°FHi: 21°C
 Lo: 50°FLo: 10°C Hi: 65°FHi: 18°C
 Lo: 49°FLo: 9°C Hi: 69°FHi: 21°C
POP = Probability of Precipitation.
Weather Outlook Updated: 1005 PM CDT Thu Oct 22 2026 Arrowhead School, IL Weather - WeatherWorld.com

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Issued: 105 AM CDT Fri Oct 23 2026

Key Messages

  • Locally dense fog may develop late tonight into early Friday morning across portions of far northeast Illinois.
  • Dry and unseasonably mild weather will continue through the upcoming weekend, though it will be a bit cooler again near Lake Michigan Friday afternoon.

Discussion

... Issued at 123 PM CDT Thu Oct 22 2026

Once again, no significant change to our weather is expected through the weekend. The fog setup tonight is a lower confidence element. The inland extent of modestly enhanced l...