10-day forecast for Saint Peter, KS: 65° to 110°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
110°
Best day: Sunday, August 9
90° · 0.35 in
Worst day: Sunday, August 16
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 10108° / 78°0.02
Morning79°feels 79°
Afternoon100°feels 97°
Evening97°feels 93°
Overnight87°feels 84°
108 °
Saint Peter, Monday, 10 August
Light rain. High 108°, low 78°.
Pressure29.74 inHg
Wind7.4 mph S
Humidity22%
Visibility6.2 mi
Dew point52°
Tue, 11109° / 78°0.01
Morning81°feels 80°
Afternoon107°feels 104°
Evening90°feels 89°
Overnight87°feels 84°
109 °
Saint Peter, Tuesday, 11 August
Light rain. High 109°, low 78°.
Pressure29.71 inHg
Wind10.7 mph SW
Humidity18%
Visibility6.2 mi
Dew point50°
Wed, 12104° / 73°0
Morning76°feels 76°
Afternoon100°feels 99°
Evening95°feels 94°
Overnight74°feels 74°
104 °
Saint Peter, Wednesday, 12 August
Partly cloudy. High 104°, low 73°.
Pressure29.74 inHg
Wind10.7 mph E
Humidity30%
Visibility6.2 mi
Dew point57°
Thu, 1397° / 71°0.04
Morning80°feels 80°
Afternoon90°feels 91°
Evening86°feels 87°
Overnight72°feels 73°
97 °
Saint Peter, Thursday, 13 August
Light rain. High 97°, low 71°.
Pressure29.71 inHg
Wind21.3 mph NE
Humidity42%
Visibility—
Dew point62°
Fri, 1467° / 65°0.05
Morning66°feels 66°
Afternoon66°feels 67°
Evening67°feels 67°
Overnight66°feels 67°
67 °
Saint Peter, Friday, 14 August
Light rain. High 67°, low 65°.
Pressure30.00 inHg
Wind15.8 mph NE
Humidity93%
Visibility—
Dew point64°
Sat, 1582° / 65°0.1
Morning69°feels 69°
Afternoon78°feels 79°
Evening81°feels 82°
Overnight73°feels 74°
82 °
Saint Peter, Saturday, 15 August
Light rain. High 82°, low 65°.
Pressure30.12 inHg
Wind6.4 mph NE
Humidity64%
Visibility—
Dew point63°
Sun, 1690° / 68°0.35
Morning72°feels 74°
Afternoon84°feels 86°
Evening86°feels 87°
Overnight76°feels 77°
90 °
Saint Peter, Sunday, 16 August
Rain. High 90°, low 68°.
Pressure30.03 inHg
Wind11.3 mph E
Humidity57%
Visibility—
Dew point64°
Mon, 1797° / 69°0
Morning75°feels 76°
Afternoon92°feels 92°
Evening94°feels 93°
Overnight78°feels 79°
97 °
Saint Peter, Monday, 17 August
Overcast. High 97°, low 69°.
Pressure29.97 inHg
Wind7.5 mph SE
Humidity38%
Visibility—
Dew point59°
Tue, 18100° / 69°0.01
Morning76°feels 76°
Afternoon94°feels 94°
Evening98°feels 96°
Overnight83°feels 82°
100 °
Saint Peter, Tuesday, 18 August
Light rain. High 100°, low 69°.
Pressure29.94 inHg
Wind10.8 mph SE
Humidity37%
Visibility—
Dew point59°
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 Saint Peter, 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.