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As of 20:54 CDT

Weather in St. John, KS

90°Current weather

St. John, Saturday, 8 August, 20:54

Clear. Feels like 89°. High 102°, low 69°.

Pressure29.83 inHg
Wind16.6 mph SE
Humidity36%
Visibility6.2 mi
Dew point59°

10-day forecast for St. John, KS: 68° to 111°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

111°
Best day: Tuesday, August 11
98° · 0.07 in
Worst day: Saturday, August 15

Tap any day below to see morning, afternoon, evening and overnight.

Sun, 09110° / 79°0Partly cloudy
MorningClear82°feels 81°
AfternoonMostly clear107°feels 103°
EveningOvercast82°feels 80°
OvernightClear83°feels 81°
110 °Partly cloudy

St. John, Sunday, 9 August

Partly cloudy. High 110°, low 79°.

Pressure29.77 inHg
Wind23.2 mph SW
Humidity18%
Visibility6.2 mi
Dew point53°
Mon, 10111° / 80°0Overcast
MorningOvercast81°feels 80°
AfternoonPartly cloudy110°feels 104°
EveningClear103°feels 98°
OvernightOvercast90°feels 86°
111 °Overcast

St. John, Monday, 10 August

Overcast. High 111°, low 80°.

Pressure29.77 inHg
Wind19.9 mph SW
Humidity16%
Visibility6.2 mi
Dew point50°
Tue, 11111° / 84°0Mostly clear
MorningMostly clear86°feels 84°
AfternoonMostly clear110°feels 106°
EveningOvercast104°feels 101°
OvernightMostly clear90°feels 88°
111 °Mostly clear

St. John, Tuesday, 11 August

Mostly clear. High 111°, low 84°.

Pressure29.74 inHg
Wind19.1 mph SW
Humidity16%
Visibility6.2 mi
Dew point50°
Wed, 12111° / 77°0.05Light rain
MorningPartly cloudy82°feels 81°
AfternoonMostly clear109°feels 107°
EveningOvercast103°feels 101°
OvernightLight rain78°feels 78°
111 °Light rain

St. John, Wednesday, 12 August

Light rain. High 111°, low 77°.

Pressure29.71 inHg
Wind11.6 mph S
Humidity21%
Visibility6.2 mi
Dew point56°
Thu, 13109° / 75°0.05Light rain
MorningLight rain86°feels 86°
AfternoonLight rain106°feels 105°
EveningLight rain90°feels 92°
OvernightLight rain78°feels 79°
109 °Light rain

St. John, Thursday, 13 August

Light rain. High 109°, low 75°.

Pressure29.62 inHg
Wind22.8 mph N
Humidity16%
Visibility—
Dew point49°
Fri, 1496° / 69°0.01Light rain
MorningLight rain75°feels 77°
AfternoonLight rain90°feels 91°
EveningLight rain89°feels 91°
OvernightLight rain74°feels 75°
96 °Light rain

St. John, Friday, 14 August

Light rain. High 96°, low 69°.

Pressure29.88 inHg
Wind19.9 mph N
Humidity42%
Visibility—
Dew point61°
Sat, 1598° / 68°0.07Light rain
MorningLight rain74°feels 76°
AfternoonLight rain92°feels 93°
EveningLight rain94°feels 95°
OvernightLight rain74°feels 75°
98 °Light rain

St. John, Saturday, 15 August

Light rain. High 98°, low 68°.

Pressure30.06 inHg
Wind14.8 mph N
Humidity41%
Visibility—
Dew point61°
Sun, 16103° / 69°0.02Light rain
MorningLight rain77°feels 79°
AfternoonLight rain97°feels 98°
EveningLight rain87°feels 87°
OvernightLight rain74°feels 75°
103 °Light rain

St. John, Sunday, 16 August

Light rain. High 103°, low 69°.

Pressure29.97 inHg
Wind16.8 mph E
Humidity31%
Visibility—
Dew point59°
Mon, 17102° / 71°0.04Light rain
MorningLight rain76°feels 77°
AfternoonLight rain92°feels 91°
EveningLight rain98°feels 97°
OvernightLight rain80°feels 80°
102 °Light rain

St. John, Monday, 17 August

Light rain. High 102°, low 71°.

Pressure29.97 inHg
Wind7.4 mph SE
Humidity38%
Visibility—
Dew point58°

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.