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Portland Corners Weather Warning NWS WEATHER ALERT FOR THE PORTLAND CORNERS, IL AREA - Issued: 247 PM CDT Thu Aug 6 2026 Portland Corners Weather Warning

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Portland Corners, IL Weather - Hour by Hour Forecast

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Portland Corners, IL Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Mostly Cloudy. Temperature is 72°F22°C, dew point 70°F21°C, humidity 94%. Wind direction is N at 0 mph0 km/h with visibility of 10.00 mi16 km. Barometric pressure is 30.09 in1019 mb.
Tonight - Partly cloudy this evening, then becoming mostly cloudy. Patchy fog after midnight. Lows in the upper 60s. Southeast winds around .. Full Forecast
Friday - Mostly cloudy in the morning, then clearing. Patchy fog in the morning. Humid with highs in the mid 80s. South winds 5 to 10 mph... Full Forecast

Portland Corners Hourly Weather

24 Hour Forecast Scroll
Thu, Aug 06
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Portland Corners, IL Hourly Weather - Mostly Cloudy - 11:00 PM Portland Corners, IL Hourly Weather - Mostly Cloudy - 12:00 AM Portland Corners, IL Hourly Weather - Mostly Cloudy - 1:00 AM Portland Corners, IL Hourly Weather - Mostly Cloudy - 2:00 AM Portland Corners, IL Hourly Weather - Clear - 3:00 AM Portland Corners, IL Hourly Weather - Clear - 4:00 AM Portland Corners, IL Hourly Weather - Clear - 5:00 AM Portland Corners, IL Hourly Weather - Clear - 6:00 AM Portland Corners, IL Hourly Weather - Clear - 7:00 AM Portland Corners, IL Hourly Weather - Clear - 8:00 AM Portland Corners, IL Hourly Weather - Clear - 9:00 AM Portland Corners, IL Hourly Weather - Clear - 10:00 AM Portland Corners, IL Hourly Weather - Clear - 11:00 AM Portland Corners, IL Hourly Weather - Clear - 12:00 PM Portland Corners, IL Hourly Weather - Clear - 1:00 PM Portland Corners, IL Hourly Weather - Clear - 2:00 PM Portland Corners, IL Hourly Weather - Clear - 3:00 PM Portland Corners, IL Hourly Weather - Clear - 4:00 PM Portland Corners, IL Hourly Weather - Clear - 5:00 PM Portland Corners, IL Hourly Weather - Clear - 6:00 PM Portland Corners, IL Hourly Weather - Clear - 7:00 PM Portland Corners, IL Hourly Weather - Clear - 8:00 PM Portland Corners, IL Hourly Weather - Clear - 9:00 PM Portland Corners, IL Hourly Weather - Clear - 10:00 PM
Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear
74°F23°C 72°F22°C 71°F22°C 70°F21°C 68°F20°C 67°F19°C 67°F19°C 67°F19°C 67°F19°C 70°F21°C 74°F23°C 77°F25°C 79°F26°C 81°F27°C 83°F28°C 84°F29°C 86°F30°C 87°F31°C 85°F29°C 84°F29°C 82°F28°C 78°F26°C 75°F24°C 71°F22°C
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31% 31% 31% 12% 12% 12% 12% 12% 12% 3% 3% 3% 3% 3% 3% 1% 1% 1% 1% 1% 1% 0% 0% 0%
69°F21°C 67°F19°C 66°F19°C 65°F18°C 65°F18°C 64°F18°C 64°F18°C 63°F17°C 63°F17°C 63°F17°C 64°F18°C 64°F18°C 64°F18°C 63°F17°C 63°F17°C 63°F17°C 62°F17°C 62°F17°C 62°F17°C 63°F17°C 63°F17°C 63°F17°C 63°F17°C 63°F17°C
84% 84% 84% 84% 90% 90% 90% 87% 87% 79% 71% 64% 60% 54% 51% 49% 45% 43% 46% 49% 53% 60% 66% 76%
SSW SSW SSW SSW SSW W W W WNW NW NW NNW SW SE N NE ENE E SSE SSE SSW SW S SE
4 mph 4 mph 4 mph 4 mph 4 mph 4 mph 4 mph 5 mph 5 mph 5 mph 7 mph 7 mph 7 mph 6 mph 6 mph 6 mph 4 mph 4 mph 4 mph 2 mph 2 mph 2 mph 3 mph 3 mph
10 mi16 km 10 mi16 km 10 mi16 km 5 mi8 km 3 mi5 km .5 mi1 km .75 mi1 km 3 mi5 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
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POP
Dewpoint
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POP = Probability of Precipitation. ** Indicates missing data/values from KSQI model statistics.

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Prob Precip % = Probability of Precipitation.

Portland Corners 36 Hour Forecast

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

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