Weather Alert
Keyesport Weather Warning NWS WEATHER ALERT FOR THE KEYESPORT, IL AREA - Issued: 249 PM CDT Fri Sep 4 2026 Keyesport Weather Warning

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Keyesport, IL Weather - Hour by Hour Forecast

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Keyesport, IL Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Clear. Temperature is 77°F25°C, dew point 72°F22°C, humidity 84%. Wind direction is N/A at N/A mph0 km/h with visibility of 10 mi16 km. Barometric pressure is 29.94 in1013 mb.
Rest of Tonight - Mostly clear. Near steady temperature in the mid 70s. Light and variable winds... Full Forecast
Saturday - Mostly sunny. Isolated showers and thunderstorms in the afternoon. Hot with highs in the upper 90s. West winds around 5 mph. Chanc.. Full Forecast

Keyesport Hourly Weather

24 Hour Forecast Scroll
Sat, Sep 05
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Sun, Sep 06
Midnight
Sun, Sep 06
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Keyesport, IL Hourly Weather - Clear - 2:00 AM Keyesport, IL Hourly Weather - Clear - 3:00 AM Keyesport, IL Hourly Weather - Clear - 4:00 AM Keyesport, IL Hourly Weather - Clear - 5:00 AM Keyesport, IL Hourly Weather - Clear - 6:00 AM Keyesport, IL Hourly Weather - Clear - 7:00 AM Keyesport, IL Hourly Weather - Clear - 8:00 AM Keyesport, IL Hourly Weather - Clear - 9:00 AM Keyesport, IL Hourly Weather - Clear - 10:00 AM Keyesport, IL Hourly Weather - Clear - 11:00 AM Keyesport, IL Hourly Weather - Mostly Clear - 12:00 PM Keyesport, IL Hourly Weather - Mostly Clear - 1:00 PM Keyesport, IL Hourly Weather - Mostly Clear - 2:00 PM Keyesport, IL Hourly Weather - Mostly Clear - 3:00 PM Keyesport, IL Hourly Weather - Mostly Clear - 4:00 PM Keyesport, IL Hourly Weather - Mostly Clear - 5:00 PM Keyesport, IL Hourly Weather - Partly Cloudy - 6:00 PM Keyesport, IL Hourly Weather - Partly Cloudy - 7:00 PM Keyesport, IL Hourly Weather - Partly Cloudy - 8:00 PM Keyesport, IL Hourly Weather - Mostly Clear - 9:00 PM Keyesport, IL Hourly Weather - Mostly Clear - 10:00 PM Keyesport, IL Hourly Weather - Mostly Clear - 11:00 PM Keyesport, IL Hourly Weather - Clear - 12:00 AM Keyesport, IL Hourly Weather - Clear - 1:00 AM
Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Mostly Clear Mostly Clear Mostly Clear Mostly Clear Mostly Clear Mostly Clear Partly Cloudy Partly Cloudy Partly Cloudy Mostly Clear Mostly Clear Mostly Clear Clear Clear
76°F24°C 75°F24°C 74°F23°C 74°F23°C 75°F24°C 75°F24°C 82°F28°C 88°F31°C 95°F35°C 97°F36°C 99°F37°C 101°F38°C 101°F38°C 101°F38°C 101°F38°C 98°F37°C 94°F34°C 91°F33°C 88°F31°C 85°F29°C 82°F28°C 80°F27°C 79°F26°C 77°F25°C
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9% 9% 9% 9% 9% 9% 1% 1% 1% 1% 1% 1% 12% 12% 12% 12% 12% 12% 19% 19% 19% 19% 19% 19%
70°F21°C 70°F21°C 69°F21°C 69°F21°C 70°F21°C 70°F21°C 71°F22°C 73°F23°C 74°F23°C 72°F22°C 69°F21°C 67°F19°C 66°F19°C 66°F19°C 65°F18°C 66°F19°C 68°F20°C 69°F21°C 70°F21°C 70°F21°C 71°F22°C 71°F22°C 70°F21°C 70°F21°C
82% 84% 84% 84% 84% 84% 69% 61% 51% 45% 38% 34% 32% 32% 31% 35% 43% 49% 55% 61% 69% 74% 74% 79%
SW SSW SSW SSW SSW W W W W W WNW WNW NW NW NNW SW SE NE NE ENE E ENE NE NNE
1 mph 2 mph 2 mph 2 mph 2 mph 2 mph 2 mph 4 mph 4 mph 4 mph 4 mph 4 mph 4 mph 5 mph 5 mph 5 mph 2 mph 2 mph 2 mph 2 mph 2 mph 2 mph 2 mph 2 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 6 mi10 km 6 mi10 km 5 mi8 km
Hour (CDT)
Weather
Clouds
Temperature
Precip. Type
POP
Dewpoint
Humidity
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Wind Speed
Visibility
POP = Probability of Precipitation. ** Indicates missing data/values from KSLO model statistics.

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Prob Precip % = Probability of Precipitation.

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

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