10-day forecast for Castleton, KS: 68° to 113°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
113°
Best day: Monday, August 17
86° · 0.17 in
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 09110° / 79°0.01
Morning82°feels 82°
Afternoon109°feels 105°
Evening86°feels 83°
Overnight82°feels 82°
110 °
Castleton, Sunday, 9 August
Light rain. High 110°, low 79°.
Pressure29.80 inHg
Wind22.5 mph S
Humidity21%
Visibility6.2 mi
Dew point56°
Mon, 10109° / 81°0
Morning83°feels 83°
Afternoon106°feels 104°
Evening102°feels 98°
Overnight88°feels 85°
109 °
Castleton, Monday, 10 August
Clear. High 109°, low 81°.
Pressure29.80 inHg
Wind20.4 mph S
Humidity23%
Visibility6.2 mi
Dew point56°
Tue, 11110° / 86°0.03
Morning87°feels 85°
Afternoon109°feels 107°
Evening101°feels 99°
Overnight91°feels 88°
110 °
Castleton, Tuesday, 11 August
Light rain. High 110°, low 86°.
Pressure29.77 inHg
Wind22.7 mph SW
Humidity20%
Visibility6.2 mi
Dew point56°
Wed, 12108° / 80°0.17
Morning81°feels 82°
Afternoon106°feels 105°
Evening101°feels 100°
Overnight81°feels 83°
108 °
Castleton, Wednesday, 12 August
Light rain. High 108°, low 80°.
Pressure29.74 inHg
Wind17.5 mph SW
Humidity24%
Visibility6.2 mi
Dew point59°
Thu, 1386° / 72°0.17
Morning80°feels 81°
Afternoon81°feels 83°
Evening78°feels 78°
Overnight73°feels 74°
86 °
Castleton, Thursday, 13 August
Light rain. High 86°, low 72°.
Pressure29.83 inHg
Wind19.1 mph NE
Humidity59%
Visibility—
Dew point66°
Fri, 1487° / 68°0.04
Morning71°feels 72°
Afternoon81°feels 81°
Evening85°feels 87°
Overnight76°feels 77°
87 °
Castleton, Friday, 14 August
Light rain. High 87°, low 68°.
Pressure30.06 inHg
Wind15.2 mph NE
Humidity65%
Visibility—
Dew point65°
Sat, 1595° / 69°0.03
Morning75°feels 77°
Afternoon90°feels 94°
Evening91°feels 93°
Overnight80°feels 82°
95 °
Castleton, Saturday, 15 August
Light rain. High 95°, low 69°.
Pressure30.03 inHg
Wind12.8 mph SE
Humidity48%
Visibility—
Dew point65°
Sun, 16112° / 79°0
Morning91°feels 89°
Afternoon108°feels 105°
Evening104°feels 101°
Overnight93°feels 91°
112 °
Castleton, Sunday, 16 August
Overcast. High 112°, low 79°.
Pressure29.88 inHg
Wind18 mph SW
Humidity15%
Visibility—
Dew point48°
Mon, 17113° / 87°0
Morning92°feels 90°
Afternoon107°feels 104°
Evening105°feels 103°
Overnight94°feels 93°
113 °
Castleton, Monday, 17 August
Overcast. High 113°, low 87°.
Pressure29.88 inHg
Wind22.6 mph E
Humidity16%
Visibility—
Dew point49°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Castleton, KS around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.