Weather Alert
Shadow Lake Weather Warning NWS WEATHER ALERT FOR THE SHADOW LAKE, IL AREA - Issued: 407 AM CDT Sun Sep 20 2026 Shadow Lake Weather Warning

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Shadow Lake, IL Weather - Hour by Hour Forecast

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Shadow Lake, IL Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Light Rain. Temperature is 68°F20°C, dew point 68°F20°C, humidity 100%. Wind direction is N at 0 mph0 km/h with visibility of 10 mi16 km. Barometric pressure is 29.91 in1013 mb.
Today - Patchy fog early this morning. Occasional showers and thunderstorms early this morning, then showers likely this afternoon. Locall.. Full Forecast
Tonight - Mostly cloudy. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the upper 50s. Northeas.. Full Forecast

Shadow Lake Hourly Weather

24 Hour Forecast Scroll
Sun, Sep 20
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Shadow Lake, IL Hourly Weather - Cloudy - 8:00 AM Shadow Lake, IL Hourly Weather - Cloudy - 9:00 AM Shadow Lake, IL Hourly Weather - Cloudy - 10:00 AM Shadow Lake, IL Hourly Weather - Cloudy - 11:00 AM Shadow Lake, IL Hourly Weather - Cloudy - 12:00 PM Shadow Lake, IL Hourly Weather - Cloudy - 1:00 PM Shadow Lake, IL Hourly Weather - Cloudy - 2:00 PM Shadow Lake, IL Hourly Weather - Cloudy - 3:00 PM Shadow Lake, IL Hourly Weather - Cloudy - 4:00 PM Shadow Lake, IL Hourly Weather - Cloudy - 5:00 PM Shadow Lake, IL Hourly Weather - Cloudy - 6:00 PM Shadow Lake, IL Hourly Weather - Cloudy - 7:00 PM Shadow Lake, IL Hourly Weather - Cloudy - 8:00 PM Shadow Lake, IL Hourly Weather - Cloudy - 9:00 PM Shadow Lake, IL Hourly Weather - Cloudy - 10:00 PM Shadow Lake, IL Hourly Weather - Cloudy - 11:00 PM Shadow Lake, IL Hourly Weather - Cloudy - 12:00 AM Shadow Lake, IL Hourly Weather - Cloudy - 1:00 AM Shadow Lake, IL Hourly Weather - Cloudy - 2:00 AM Shadow Lake, IL Hourly Weather - Cloudy - 3:00 AM Shadow Lake, IL Hourly Weather - Cloudy - 4:00 AM Shadow Lake, IL Hourly Weather - Cloudy - 5:00 AM Shadow Lake, IL Hourly Weather - Cloudy - 6:00 AM Shadow Lake, IL Hourly Weather - Cloudy - 7:00 AM
Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
67°F19°C 67°F19°C 68°F20°C 69°F21°C 69°F21°C 70°F21°C 69°F21°C 69°F21°C 68°F20°C 67°F19°C 65°F18°C 64°F18°C 64°F18°C 65°F18°C 65°F18°C 65°F18°C 65°F18°C 65°F18°C 64°F18°C 64°F18°C 63°F17°C 62°F17°C 62°F17°C 61°F16°C
Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain
59% 59% 59% 59% 59% 59% 30% 30% 30% 30% 30% 30% 27% 27% 27% 27% 27% 27% 40% 40% 40% 40% 40% 40%
66°F19°C 66°F19°C 67°F19°C 67°F19°C 67°F19°C 67°F19°C 67°F19°C 66°F19°C 66°F19°C 65°F18°C 65°F18°C 64°F18°C 63°F17°C 62°F17°C 61°F16°C 61°F16°C 60°F16°C 60°F16°C 60°F16°C 59°F15°C 59°F15°C 59°F15°C 58°F14°C 58°F14°C
97% 97% 97% 93% 93% 90% 93% 90% 93% 93% 100% 100% 97% 90% 87% 87% 84% 84% 87% 84% 87% 90% 87% 90%
ENE ENE NE NE NE NE NE ENE ENE ENE ENE ENE ENE ENE ENE ENE ENE ENE ENE ENE ENE ENE ENE ENE
6 mph 7 mph 7 mph 7 mph 11 mph 11 mph 11 mph 13 mph 13 mph 13 mph 14 mph 14 mph 14 mph 15 mph 15 mph 15 mph 13 mph 13 mph 13 mph 12 mph 12 mph 12 mph 12 mph 12 mph
5 mi8 km 5 mi8 km 5 mi8 km 5 mi8 km 5 mi8 km 5 mi8 km 5 mi8 km 5 mi8 km 5 mi8 km 6 mi10 km 6 mi10 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km
Hour (CDT)
Weather
Clouds
Temperature
Precip. Type
POP
Dewpoint
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POP = Probability of Precipitation. ** Indicates missing data/values from KMLI model statistics.

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Prob Precip % = Probability of Precipitation.

Shadow Lake 36 Hour Forecast

POP = Probability of Precipitation. ** Indicates missing data/values from model statistics.

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