Weather Alert
Westville Lake Weather Warning NWS WEATHER ALERT FOR THE WESTVILLE LAKE, IL AREA - Issued: 501 AM CDT Thu Aug 6 2026 Westville Lake Weather Warning

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Westville Lake, IL Weather - Hour by Hour Forecast

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Westville Lake, IL Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Mostly Cloudy. Temperature is 74°F24°C, dew point 70°F21°C, humidity 86%. Wind direction is SSW at 3 mph5 km/h with visibility of N/A mi0 km. Barometric pressure is 30.13 in1020 mb.
Rest of Today - Cloudy with a chance of showers. A slight chance of thunderstorms late this morning, then a chance of thunderstorms this afternoon.. Full Forecast
Tonight - Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midni.. Full Forecast

Westville Lake Hourly Weather

24 Hour Forecast Scroll
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Westville Lake, IL Hourly Weather - Cloudy - 12:00 PM Westville Lake, IL Hourly Weather - Cloudy - 1:00 PM Westville Lake, IL Hourly Weather - Cloudy - 2:00 PM Westville Lake, IL Hourly Weather - Cloudy - 3:00 PM Westville Lake, IL Hourly Weather - Cloudy - 4:00 PM Westville Lake, IL Hourly Weather - Cloudy - 5:00 PM Westville Lake, IL Hourly Weather - Mostly Cloudy - 6:00 PM Westville Lake, IL Hourly Weather - Mostly Cloudy - 7:00 PM Westville Lake, IL Hourly Weather - Mostly Cloudy - 8:00 PM Westville Lake, IL Hourly Weather - Partly Cloudy - 9:00 PM Westville Lake, IL Hourly Weather - Partly Cloudy - 10:00 PM Westville Lake, IL Hourly Weather - Partly Cloudy - 11:00 PM Westville Lake, IL Hourly Weather - Mostly Cloudy - 12:00 AM Westville Lake, IL Hourly Weather - Mostly Cloudy - 1:00 AM Westville Lake, IL Hourly Weather - Mostly Cloudy - 2:00 AM Westville Lake, IL Hourly Weather - Cloudy - 3:00 AM Westville Lake, IL Hourly Weather - Cloudy - 4:00 AM Westville Lake, IL Hourly Weather - Cloudy - 5:00 AM Westville Lake, IL Hourly Weather - Cloudy - 6:00 AM Westville Lake, IL Hourly Weather - Cloudy - 7:00 AM Westville Lake, IL Hourly Weather - Cloudy - 8:00 AM Westville Lake, IL Hourly Weather - Cloudy - 9:00 AM Westville Lake, IL Hourly Weather - Cloudy - 10:00 AM Westville Lake, IL Hourly Weather - Cloudy - 11:00 AM
Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
77°F25°C 78°F26°C 78°F26°C 78°F26°C 78°F26°C 78°F26°C 77°F25°C 77°F25°C 75°F24°C 74°F23°C 72°F22°C 71°F22°C 71°F22°C 70°F21°C 70°F21°C 69°F21°C 69°F21°C 69°F21°C 70°F21°C 70°F21°C 73°F23°C 75°F24°C 78°F26°C 80°F27°C
Rain Rain Rain Rain Rain Rain Rain Rain - - - - - - Rain Rain Rain Rain Rain Rain - - - -
48% 48% 23% 23% 23% 23% 23% 23% 15% 15% 15% 15% 15% 15% 52% 52% 52% 52% 52% 52% 19% 19% 19% 19%
69°F21°C 69°F21°C 69°F21°C 70°F21°C 70°F21°C 70°F21°C 70°F21°C 70°F21°C 70°F21°C 70°F21°C 70°F21°C 70°F21°C 69°F21°C 69°F21°C 69°F21°C 69°F21°C 69°F21°C 69°F21°C 70°F21°C 70°F21°C 71°F22°C 71°F22°C 72°F22°C 72°F22°C
76% 74% 74% 77% 77% 77% 79% 79% 84% 87% 93% 97% 93% 97% 97% 100% 100% 100% 100% 100% 93% 87% 82% 77%
SW SW S S SSE S S S S S S S S S S S S S S S S SSE SSE SW
7 mph 7 mph 7 mph 5 mph 5 mph 5 mph 5 mph 5 mph 5 mph 2 mph 2 mph 2 mph 3 mph 3 mph 3 mph 4 mph 4 mph 4 mph 3 mph 3 mph 3 mph 7 mph 7 mph 7 mph
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 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 6 mi10 km 6 mi10 km 5 mi8 km 6 mi10 km 6 mi10 km 10 mi16 km 10 mi16 km
Hour (CDT)
Weather
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POP = Probability of Precipitation. ** Indicates missing data/values from KDNV model statistics.

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Prob Precip % = Probability of Precipitation.

Westville Lake 36 Hour Forecast

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

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