Weather World
Thomas County, KS 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
Thomas County, KS Weather Forecast
Thomas County, KS Weather Forecast Date: 1112 PM CDT Thu Sep 17 2026
The area/counties/county of: Thomas, including the city of Colby.or toggle through each period.
Rest of Tonight... Decreasing clouds. Lows around 70. South winds around 15 mph.
Friday... Decreasing clouds. Highs in the mid 90s. Southwest winds 5 to 15 mph.
Friday Night... Partly cloudy with a 20% chance of thunderstorms. Lows in the lower 60s. Northwest winds 5 to 10 mph, becoming north after midnight.
Saturday... Partly cloudy. Slight chance of showers in the afternoon. Highs in the mid 80s. North winds 5 to 10 mph. Chance of rain 20%.
Saturday Night... Partly cloudy with chance of thunderstorms in the evening, then showers and slight chance of thunderstorms after midnight. Lows around 60. Northeast winds 5 to 10 mph. Chance of rain 80%.
Sunday... Mostly cloudy. Chance of showers in the morning. Highs in the mid 70s. Chance of rain 40%.
Sunday Night... Partly cloudy with slight chance of thunderstorms in the evening, then mostly cloudy with slight chance of showers after midnight. Lows in the mid 50s. Chance of rain 20%.
Monday... Mostly cloudy with slight chance of showers in the morning, then partly cloudy with slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 20%.
Monday Night... Mostly clear in the evening, then partly cloudy with chance of showers after midnight. Lows in the mid 50s. Chance of rain 40%.
Tuesday... Mostly cloudy. Chance of showers in the morning, then slight chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 40%.
Tuesday Night... Increasing clouds. Slight chance of thunderstorms in the evening. Chance of showers. Lows in the upper 50s. Chance of rain 50%.
Wednesday... Mostly cloudy with slight chance of showers in the morning, then partly cloudy with slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 20%.
Wednesday Night... Increasing clouds. Slight chance of thunderstorms in the evening. Chance of showers. Lows in the upper 50s. Chance of rain 40%.
POP = Probability of Precipitation
Thomas County Radar Loop
Use the map search tool if you want to place a location marker on the radar map...