10-day forecast for St. John, KS: 51° to 83°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
83°
Best day: Monday, November 2
61° · 0.11 in
Worst day: Saturday, October 31
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 2673° / 55°0.01
Morning56°feels 54°
Afternoon72°feels 72°
Evening63°feels 63°
Overnight60°feels 59°
73 °
St. John, Monday, 26 October
Light rain. High 73°, low 55°.
Pressure30.15 inHg
Wind15 mph S
Humidity57%
Visibility6.2 mi
Dew point53°
Tue, 2772° / 54°0.02
Morning59°feels 59°
Afternoon71°feels 70°
Evening65°feels 65°
Overnight56°feels 55°
72 °
St. John, Tuesday, 27 October
Light rain. High 72°, low 54°.
Pressure30.06 inHg
Wind12.5 mph S
Humidity71%
Visibility6.2 mi
Dew point56°
Wed, 2878° / 60°0
Morning60°feels 60°
Afternoon75°feels 75°
Evening71°feels 71°
Overnight61°feels 61°
78 °
St. John, Wednesday, 28 October
Clear. High 78°, low 60°.
Pressure29.94 inHg
Wind16.7 mph S
Humidity63%
Visibility6.2 mi
Dew point59°
Thu, 2977° / 57°0
Morning58°feels 58°
Afternoon74°feels 74°
Evening71°feels 71°
Overnight63°feels 63°
77 °
St. John, Thursday, 29 October
Partly cloudy. High 77°, low 57°.
Pressure30.09 inHg
Wind3.4 mph SE
Humidity73%
Visibility6.2 mi
Dew point60°
Fri, 3069° / 60°0.15
Morning65°feels 65°
Afternoon68°feels 68°
Evening62°feels 62°
Overnight61°feels 61°
69 °
St. John, Friday, 30 October
Light rain. High 69°, low 60°.
Pressure30.09 inHg
Wind12.2 mph S
Humidity75%
Visibility—
Dew point60°
Sat, 3161° / 56°0.11
Morning57°feels 57°
Afternoon60°feels 60°
Evening61°feels 61°
Overnight58°feels 58°
61 °
St. John, Saturday, 31 October
Light rain. High 61°, low 56°.
Pressure29.97 inHg
Wind12.3 mph S
Humidity89%
Visibility—
Dew point56°
Sun, 0165° / 57°0
Morning59°feels 59°
Afternoon64°feels 64°
Evening62°feels 62°
Overnight62°feels 62°
65 °
St. John, Sunday, 1 November
Overcast. High 65°, low 57°.
Pressure30.09 inHg
Wind10.2 mph S
Humidity81%
Visibility—
Dew point57°
Mon, 0283° / 61°0
Morning69°feels 69°
Afternoon79°feels 79°
Evening70°feels 69°
Overnight65°feels 64°
83 °
St. John, Monday, 2 November
Partly cloudy. High 83°, low 61°.
Pressure29.71 inHg
Wind22.9 mph S
Humidity42%
Visibility—
Dew point53°
Tue, 0367° / 55°0
Morning58°feels 56°
Afternoon65°feels 63°
Evening59°feels 56°
Overnight56°feels 53°
67 °
St. John, Tuesday, 3 November
Clear. High 67°, low 55°.
Pressure30.09 inHg
Wind14.9 mph N
Humidity32%
Visibility—
Dew point34°
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 St. John, 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.