10-day forecast for St. John, IN: 44° to 72°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
72°
Best day: Wednesday, November 4
57° · 0.64 in
Worst day: Saturday, October 31
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 3064° / 49°0
Morning51°feels 50°
Afternoon63°feels 61°
Evening57°feels 56°
Overnight50°feels 48°
64 °
St. John, Friday, 30 October
Mostly clear. High 64°, low 49°.
Pressure30.36 inHg
Wind3.8 mph E
Humidity63%
Visibility6.2 mi
Dew point48°
Sat, 3157° / 50°0.64
Morning50°feels 47°
Afternoon56°feels 55°
Evening54°feels 53°
Overnight54°feels 53°
57 °
St. John, Saturday, 31 October
Heavy rain. High 57°, low 50°.
Pressure30.36 inHg
Wind8.1 mph SE
Humidity90%
Visibility6.2 mi
Dew point50°
Sun, 0163° / 52°0
Morning52°feels 50°
Afternoon63°feels 62°
Evening60°feels 59°
Overnight53°feels 52°
63 °
St. John, Sunday, 1 November
Overcast. High 63°, low 52°.
Pressure30.33 inHg
Wind1.9 mph E
Humidity70%
Visibility6.2 mi
Dew point51°
Mon, 0263° / 52°0
Morning53°feels 52°
Afternoon61°feels 60°
Evening61°feels 61°
Overnight56°feels 55°
63 °
St. John, Monday, 2 November
Overcast. High 63°, low 52°.
Pressure30.15 inHg
Wind8.3 mph S
Humidity75%
Visibility6.2 mi
Dew point52°
Tue, 0371° / 60°0.02
Morning63°feels 62°
Afternoon70°feels 70°
Evening67°feels 67°
Overnight64°feels 64°
71 °
St. John, Tuesday, 3 November
Light rain. High 71°, low 60°.
Pressure29.88 inHg
Wind14.5 mph S
Humidity68%
Visibility—
Dew point58°
Wed, 0472° / 64°0
Morning66°feels 66°
Afternoon71°feels 70°
Evening65°feels 64°
Overnight65°feels 64°
72 °
St. John, Wednesday, 4 November
Overcast. High 72°, low 64°.
Pressure29.83 inHg
Wind14.2 mph SE
Humidity58%
Visibility—
Dew point55°
Thu, 0565° / 59°0.22
Morning61°feels 61°
Afternoon64°feels 64°
Evening60°feels 60°
Overnight59°feels 59°
65 °
St. John, Thursday, 5 November
Light rain. High 65°, low 59°.
Pressure29.56 inHg
Wind9.9 mph SE
Humidity73%
Visibility—
Dew point55°
Fri, 0654° / 44°0.22
Morning48°feels 43°
Afternoon46°feels 40°
Evening46°feels 40°
Overnight47°feels 41°
54 °
St. John, Friday, 6 November
Light rain. High 54°, low 44°.
Pressure29.77 inHg
Wind13.8 mph N
Humidity76%
Visibility—
Dew point39°
Sat, 0750° / 45°0
Morning46°feels 41°
Afternoon49°feels 45°
Evening46°feels 43°
Overnight46°feels 43°
50 °
St. John, Saturday, 7 November
Partly cloudy. High 50°, low 45°.
Pressure30.21 inHg
Wind11.9 mph NE
Humidity42%
Visibility—
Dew point27°
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, IN 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.