Weather Alert
Johnson County Weather Warning NWS WEATHER ALERT FOR THE JOHNSON COUNTY, KS AREA - Issued: 0501 AM CDT Wed Sep 30 2026 Johnson County Weather Warning

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Johnson County, KS Weather - Hour by Hour Forecast

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Johnson County, KS Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Overcast. Temperature is 73°F23°C, dew point 71°F22°C, humidity 93%. Wind direction is VRB at 3 mph5 km/h with visibility of 10 mi16 km. Barometric pressure is 29.77 in1008 mb.
Tonight - Cloudy with a chance of thunderstorms. Showers likely, mainly this evening. Lows in the upper 60s. South winds 5 to 10 mph with gu.. Full Forecast
Thursday - Patchy fog in the morning. Showers with a chance of thunderstorms. Highs in the lower 70s. South winds 5 to 10 mph, becoming north.. Full Forecast

Johnson County Hourly Weather

24 Hour Forecast Scroll
Wed, Sep 30
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Johnson County, KS Hourly Weather - Cloudy - 9:00 PM Johnson County, KS Hourly Weather - Cloudy - 10:00 PM Johnson County, KS Hourly Weather - Cloudy - 11:00 PM Johnson County, KS Hourly Weather - Cloudy - 12:00 AM Johnson County, KS Hourly Weather - Cloudy - 1:00 AM Johnson County, KS Hourly Weather - Cloudy - 2:00 AM Johnson County, KS Hourly Weather - Cloudy - 3:00 AM Johnson County, KS Hourly Weather - Cloudy - 4:00 AM Johnson County, KS Hourly Weather - Cloudy - 5:00 AM Johnson County, KS Hourly Weather - Partly Cloudy - 6:00 AM Johnson County, KS Hourly Weather - Partly Cloudy - 7:00 AM Johnson County, KS Hourly Weather - Partly Cloudy - 8:00 AM Johnson County, KS Hourly Weather - Clear - 9:00 AM Johnson County, KS Hourly Weather - Clear - 10:00 AM Johnson County, KS Hourly Weather - Clear - 11:00 AM Johnson County, KS Hourly Weather - Clear - 12:00 PM Johnson County, KS Hourly Weather - Clear - 1:00 PM Johnson County, KS Hourly Weather - Clear - 2:00 PM Johnson County, KS Hourly Weather - Clear - 3:00 PM Johnson County, KS Hourly Weather - Clear - 4:00 PM Johnson County, KS Hourly Weather - Clear - 5:00 PM Johnson County, KS Hourly Weather - Clear - 6:00 PM Johnson County, KS Hourly Weather - Clear - 7:00 PM Johnson County, KS Hourly Weather - Clear - 8:00 PM
Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear
62°F17°C 61°F16°C 60°F16°C 60°F16°C 59°F15°C 58°F14°C 56°F13°C 55°F13°C 54°F12°C 53°F12°C 52°F11°C 54°F12°C 56°F13°C 58°F14°C 60°F16°C 62°F17°C 64°F18°C 65°F18°C 66°F19°C 67°F19°C 65°F18°C 64°F18°C 62°F17°C 60°F16°C
Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain - - - - - - - - - - - - -
86% 86% 86% 86% 86% 23% 23% 23% 23% 23% 23% 4% 4% 4% 4% 4% 4% 0% 0% 0% 0% 0% 0% 1%
62°F17°C 61°F16°C 60°F16°C 58°F14°C 57°F14°C 56°F13°C 54°F12°C 53°F12°C 52°F11°C 50°F10°C 49°F9°C 48°F9°C 48°F9°C 47°F8°C 46°F8°C 45°F7°C 44°F7°C 44°F7°C 44°F7°C 44°F7°C 44°F7°C 45°F7°C 45°F7°C 46°F8°C
100% 100% 100% 93% 93% 93% 93% 93% 93% 90% 89% 80% 74% 67% 60% 54% 48% 47% 45% 43% 47% 50% 54% 60%
SE N N N N SE SSW N SSW SE N NNE NNE NE NE NE NE NE NE NE NE NE NE NE
17 mph 17 mph 17 mph 12 mph 12 mph 12 mph 11 mph 11 mph 11 mph 11 mph 11 mph 11 mph 11 mph 11 mph 11 mph 11 mph 11 mph 11 mph 11 mph 11 mph 11 mph 6 mph 6 mph 6 mph
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 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
Precip. Type
POP
Dewpoint
Humidity
Wind Direction
Wind Speed
Visibility
POP = Probability of Precipitation. ** Indicates missing data/values from KIXD model statistics.

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Prob Precip % = Probability of Precipitation.

Johnson County 36 Hour Forecast

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

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