Weather Alert
Blackstone Weather Warning NWS WEATHER ALERT FOR THE BLACKSTONE, IL AREA - Issued: 355 AM CDT Wed Sep 16 2026 Blackstone Weather Warning

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Blackstone, IL Weather - Hour by Hour Forecast

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Blackstone, IL Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Overcast. Temperature is 75°F24°C, dew point 73°F23°C, humidity 94%. Wind direction is E at 3 mph5 km/h with visibility of 10 mi16 km. Barometric pressure is 30.29 in1026 mb.
Rest of Today - Mostly cloudy. Isolated showers late in the morning, then scattered showers in the afternoon. Not as warm. Highs in the upper 70s... Full Forecast
Tonight - Mostly cloudy. Scattered showers with isolated thunderstorms in the evening, then numerous showers and scattered thunderstorms aft.. Full Forecast

Blackstone Hourly Weather

24 Hour Forecast Scroll
Wed, Sep 16
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Blackstone, IL Hourly Weather - Cloudy - 12:00 PM Blackstone, IL Hourly Weather - Cloudy - 1:00 PM Blackstone, IL Hourly Weather - Cloudy - 2:00 PM Blackstone, IL Hourly Weather - Cloudy - 3:00 PM Blackstone, IL Hourly Weather - Cloudy - 4:00 PM Blackstone, IL Hourly Weather - Cloudy - 5:00 PM Blackstone, IL Hourly Weather - Cloudy - 6:00 PM Blackstone, IL Hourly Weather - Cloudy - 7:00 PM Blackstone, IL Hourly Weather - Cloudy - 8:00 PM Blackstone, IL Hourly Weather - Cloudy - 9:00 PM Blackstone, IL Hourly Weather - Cloudy - 10:00 PM Blackstone, IL Hourly Weather - Cloudy - 11:00 PM Blackstone, IL Hourly Weather - Cloudy - 12:00 AM Blackstone, IL Hourly Weather - Cloudy - 1:00 AM Blackstone, IL Hourly Weather - Cloudy - 2:00 AM Blackstone, IL Hourly Weather - Cloudy - 3:00 AM Blackstone, IL Hourly Weather - Cloudy - 4:00 AM Blackstone, IL Hourly Weather - Cloudy - 5:00 AM Blackstone, IL Hourly Weather - Cloudy - 6:00 AM Blackstone, IL Hourly Weather - Cloudy - 7:00 AM Blackstone, IL Hourly Weather - Cloudy - 8:00 AM Blackstone, IL Hourly Weather - Cloudy - 9:00 AM Blackstone, IL Hourly Weather - Cloudy - 10:00 AM Blackstone, IL Hourly Weather - Cloudy - 11:00 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
75°F24°C 76°F24°C 76°F24°C 76°F24°C 76°F24°C 74°F23°C 73°F23°C 71°F22°C 71°F22°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 69°F21°C 69°F21°C 71°F22°C 73°F23°C 75°F24°C 78°F26°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
37% 37% 39% 39% 39% 39% 39% 39% 41% 41% 41% 41% 41% 41% 63% 63% 63% 63% 63% 63% 40% 40% 40% 40%
72°F22°C 72°F22°C 72°F22°C 72°F22°C 72°F22°C 72°F22°C 71°F22°C 71°F22°C 71°F22°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 69°F21°C 69°F21°C 70°F21°C 72°F22°C 73°F23°C 72°F22°C
90% 87% 87% 87% 87% 93% 93% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 97% 97% 94% 82%
NE NE NE NE NE NE NE NE ENE ENE ENE E E E ENE NE N ESE SW NW SW SE NE SE
2 mph 2 mph 2 mph 6 mph 6 mph 6 mph 4 mph 4 mph 4 mph 1 mph 1 mph 1 mph 1 mph 1 mph 1 mph 0 mph 0 mph 0 mph 1 mph 1 mph 1 mph 1 mph 1 mph 1 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 6 mi10 km 6 mi10 km 3 mi5 km .75 mi1 km .25 mi0 km .5 mi1 km 3 mi5 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
Hour (CDT)
Weather
Clouds
Temperature
Precip. Type
POP
Dewpoint
Humidity
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Visibility
POP = Probability of Precipitation. ** Indicates missing data/values from KPNT model statistics.

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Prob Precip % = Probability of Precipitation.

Blackstone 36 Hour Forecast

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

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