Weather Alert
Bertinettis Lake Weather Warning NWS WEATHER ALERT FOR THE BERTINETTIS LAKE, IL AREA - Issued: 215 PM CDT Tue Aug 25 2026 Bertinettis Lake Weather Warning

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Bertinettis Lake, IL Weather - Hour by Hour Forecast

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Bertinettis Lake, IL Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Clear. Temperature is 79°F26°C, dew point 61°F16°C, humidity 54%. Wind direction is SE at 6 mph10 km/h with visibility of 10 mi16 km. Barometric pressure is 30.1 in1019 mb.
Today - Mostly sunny. Near steady temperature in the lower 80s. Southeast winds around 5 mph... Full Forecast
Tonight - Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 60s. Southeast winds around 5 mph... Full Forecast

Bertinettis Lake Hourly Weather

24 Hour Forecast Scroll
Tue, Aug 25
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Bertinettis Lake, IL Hourly Weather - Mostly Clear - 2:00 PM Bertinettis Lake, IL Hourly Weather - Mostly Clear - 3:00 PM Bertinettis Lake, IL Hourly Weather - Mostly Clear - 4:00 PM Bertinettis Lake, IL Hourly Weather - Mostly Clear - 5:00 PM Bertinettis Lake, IL Hourly Weather - Clear - 6:00 PM Bertinettis Lake, IL Hourly Weather - Clear - 7:00 PM Bertinettis Lake, IL Hourly Weather - Clear - 8:00 PM Bertinettis Lake, IL Hourly Weather - Clear - 9:00 PM Bertinettis Lake, IL Hourly Weather - Clear - 10:00 PM Bertinettis Lake, IL Hourly Weather - Clear - 11:00 PM Bertinettis Lake, IL Hourly Weather - Partly Cloudy - 12:00 AM Bertinettis Lake, IL Hourly Weather - Partly Cloudy - 1:00 AM Bertinettis Lake, IL Hourly Weather - Partly Cloudy - 2:00 AM Bertinettis Lake, IL Hourly Weather - Mostly Clear - 3:00 AM Bertinettis Lake, IL Hourly Weather - Mostly Clear - 4:00 AM Bertinettis Lake, IL Hourly Weather - Mostly Clear - 5:00 AM Bertinettis Lake, IL Hourly Weather - Partly Cloudy - 6:00 AM Bertinettis Lake, IL Hourly Weather - Partly Cloudy - 7:00 AM Bertinettis Lake, IL Hourly Weather - Partly Cloudy - 8:00 AM Bertinettis Lake, IL Hourly Weather - Partly Cloudy - 9:00 AM Bertinettis Lake, IL Hourly Weather - Partly Cloudy - 10:00 AM Bertinettis Lake, IL Hourly Weather - Partly Cloudy - 11:00 AM Bertinettis Lake, IL Hourly Weather - Mostly Cloudy - 12:00 PM Bertinettis Lake, IL Hourly Weather - Mostly Cloudy - 1:00 PM
Mostly Clear Mostly Clear Mostly Clear Mostly Clear Clear Clear Clear Clear Clear Clear Partly Cloudy Partly Cloudy Partly Cloudy Mostly Clear Mostly Clear Mostly Clear Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Mostly Cloudy Mostly Cloudy
79°F26°C 80°F27°C 81°F27°C 79°F26°C 78°F26°C 76°F24°C 73°F23°C 71°F22°C 68°F20°C 67°F19°C 66°F19°C 65°F18°C 64°F18°C 63°F17°C 62°F17°C 62°F17°C 63°F17°C 63°F17°C 68°F20°C 72°F22°C 77°F25°C 79°F26°C 82°F28°C 84°F29°C
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0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 2% 2% 2% 2% 2% 2% 6% 6% 6% 6% 6% 6%
62°F17°C 61°F16°C 61°F16°C 62°F17°C 62°F17°C 63°F17°C 63°F17°C 63°F17°C 63°F17°C 63°F17°C 62°F17°C 62°F17°C 62°F17°C 61°F16°C 61°F16°C 61°F16°C 61°F16°C 61°F16°C 63°F17°C 64°F18°C 66°F19°C 66°F19°C 67°F19°C 67°F19°C
56% 52% 51% 56% 58% 64% 71% 76% 84% 87% 87% 90% 93% 93% 97% 97% 93% 93% 84% 76% 69% 65% 61% 57%
SE SE SE SE ESE E ESE ESE SE SE SE SE SSE SSE SSE S S S SSE SSE SW SW SW SW
4 mph 3 mph 3 mph 3 mph 3 mph 3 mph 3 mph 4 mph 4 mph 4 mph 4 mph 4 mph 4 mph 4 mph 4 mph 4 mph 3 mph 3 mph 3 mph 6 mph 6 mph 6 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 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
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POP
Dewpoint
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POP = Probability of Precipitation. ** Indicates missing data/values from KTAZ model statistics.

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Prob Precip % = Probability of Precipitation.

Bertinettis Lake 36 Hour Forecast

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

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