Weather Alert
Downey Weather Warning NWS WEATHER ALERT FOR THE DOWNEY, IL AREA - Issued: 326 PM CDT Sun Sep 13 2026 Downey Weather Warning

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Downey, IL Weather - Hour by Hour Forecast

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Downey, IL Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Clear. Temperature is 61°F16°C, dew point 51°F11°C, humidity 69%. Wind direction is N at 0 mph0 km/h with visibility of 10 mi16 km. Barometric pressure is 30.11 in1020 mb.
Tonight - Clear. Lows in the upper 40s. Northwest winds 5 to 10 mph... Full Forecast
Monday - Partly cloudy in the morning, then becoming mostly cloudy. A slight chance of showers late. Highs in the mid 70s. East winds 5 to .. Full Forecast

Downey Hourly Weather

24 Hour Forecast Scroll
Sun, Sep 13
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Downey, IL Hourly Weather - Partly Cloudy - 7:00 PM Downey, IL Hourly Weather - Partly Cloudy - 8:00 PM Downey, IL Hourly Weather - Partly Cloudy - 9:00 PM Downey, IL Hourly Weather - Partly Cloudy - 10:00 PM Downey, IL Hourly Weather - Partly Cloudy - 11:00 PM Downey, IL Hourly Weather - Mostly Cloudy - 12:00 AM Downey, IL Hourly Weather - Mostly Cloudy - 1:00 AM Downey, IL Hourly Weather - Mostly Cloudy - 2:00 AM Downey, IL Hourly Weather - Cloudy - 3:00 AM Downey, IL Hourly Weather - Cloudy - 4:00 AM Downey, IL Hourly Weather - Cloudy - 5:00 AM Downey, IL Hourly Weather - Cloudy - 6:00 AM Downey, IL Hourly Weather - Cloudy - 7:00 AM Downey, IL Hourly Weather - Cloudy - 8:00 AM Downey, IL Hourly Weather - Cloudy - 9:00 AM Downey, IL Hourly Weather - Cloudy - 10:00 AM Downey, IL Hourly Weather - Cloudy - 11:00 AM Downey, IL Hourly Weather - Cloudy - 12:00 PM Downey, IL Hourly Weather - Cloudy - 1:00 PM Downey, IL Hourly Weather - Cloudy - 2:00 PM Downey, IL Hourly Weather - Cloudy - 3:00 PM Downey, IL Hourly Weather - Cloudy - 4:00 PM Downey, IL Hourly Weather - Cloudy - 5:00 PM Downey, IL Hourly Weather - Cloudy - 6:00 PM
Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
67°F19°C 67°F19°C 67°F19°C 67°F19°C 68°F20°C 68°F20°C 69°F21°C 69°F21°C 68°F20°C 68°F20°C 67°F19°C 67°F19°C 66°F19°C 68°F20°C 70°F21°C 72°F22°C 73°F23°C 75°F24°C 76°F24°C 76°F24°C 77°F25°C 77°F25°C 75°F24°C 73°F23°C
- - - - - - - Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain
0% 11% 11% 11% 11% 11% 11% 68% 68% 68% 68% 68% 68% 69% 69% 69% 69% 69% 69% 32% 32% 32% 32% 32%
50°F10°C 51°F11°C 52°F11°C 53°F12°C 54°F12°C 56°F13°C 57°F14°C 57°F14°C 58°F14°C 58°F14°C 58°F14°C 59°F15°C 59°F15°C 60°F16°C 62°F17°C 63°F17°C 64°F18°C 64°F18°C 65°F18°C 65°F18°C 64°F18°C 64°F18°C 63°F17°C 63°F17°C
54% 56% 59% 61% 61% 66% 66% 66% 70% 70% 73% 76% 78% 76% 76% 73% 73% 69% 69% 69% 64% 64% 66% 71%
SSE SSE SSE SSE S S S S S SSE SSE SSE SSE SSE SW SW SW SW SW SW SW SW W NW
14 mph 14 mph 17 mph 17 mph 17 mph 18 mph 18 mph 18 mph 13 mph 13 mph 13 mph 11 mph 11 mph 11 mph 12 mph 12 mph 12 mph 10 mph 10 mph 10 mph 6 mph 6 mph 6 mph 4 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
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POP = Probability of Precipitation. ** Indicates missing data/values from KUGN model statistics.

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Prob Precip % = Probability of Precipitation.

Downey 36 Hour Forecast

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

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