10-day forecast for Saint Johns, ID: 30° to 61°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
61°
Best day: Sunday, November 8
50° · 0.77 in
Worst day: Sunday, November 1
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 0251° / 38°0.03
Morning44°feels 41°
Afternoon51°feels 49°
Evening42°feels 42°
Overnight46°feels 43°
51 °
Saint Johns, Monday, 2 November
Light rain. High 51°, low 38°.
Pressure30.21 inHg
Wind7.8 mph N
Humidity67%
Visibility6.2 mi
Dew point33°
Tue, 0348° / 30°0
Morning33°feels 33°
Afternoon47°feels 45°
Evening38°feels 38°
Overnight32°feels 32°
48 °
Saint Johns, Tuesday, 3 November
Clear. High 48°, low 30°.
Pressure30.21 inHg
Wind4 mph S
Humidity58%
Visibility6.2 mi
Dew point31°
Wed, 0448° / 34°0
Morning36°feels 36°
Afternoon48°feels 45°
Evening36°feels 36°
Overnight37°feels 37°
48 °
Saint Johns, Wednesday, 4 November
Overcast. High 48°, low 34°.
Pressure29.94 inHg
Wind4.1 mph N
Humidity56%
Visibility6.2 mi
Dew point31°
Thu, 0547° / 33°0
Morning34°feels 34°
Afternoon43°feels 43°
Evening42°feels 42°
Overnight33°feels 33°
47 °
Saint Johns, Thursday, 5 November
Overcast. High 47°, low 33°.
Pressure30.15 inHg
Wind5.2 mph SW
Humidity73%
Visibility—
Dew point34°
Fri, 0646° / 33°0.01
Morning36°feels 35°
Afternoon43°feels 39°
Evening41°feels 38°
Overnight37°feels 32°
46 °
Saint Johns, Friday, 6 November
Light rain. High 46°, low 33°.
Pressure30.18 inHg
Wind10.7 mph W
Humidity79%
Visibility—
Dew point35°
Sat, 0758° / 39°0
Morning43°feels 40°
Afternoon53°feels 50°
Evening52°feels 50°
Overnight45°feels 44°
58 °
Saint Johns, Saturday, 7 November
Partly cloudy. High 58°, low 39°.
Pressure30.21 inHg
Wind7.8 mph SW
Humidity47%
Visibility—
Dew point31°
Sun, 0861° / 43°0
Morning47°feels 44°
Afternoon55°feels 53°
Evening53°feels 51°
Overnight46°feels 46°
61 °
Saint Johns, Sunday, 8 November
Mostly clear. High 61°, low 43°.
Pressure30.12 inHg
Wind5.3 mph S
Humidity40%
Visibility—
Dew point30°
Mon, 0959° / 45°0
Morning48°feels 46°
Afternoon55°feels 52°
Evening52°feels 49°
Overnight46°feels 45°
59 °
Saint Johns, Monday, 9 November
Overcast. High 59°, low 45°.
Pressure30.06 inHg
Wind7.3 mph SW
Humidity41%
Visibility—
Dew point31°
Tue, 1060° / 44°0
Morning47°feels 47°
Afternoon55°feels 52°
Evening52°feels 49°
Overnight46°feels 45°
60 °
Saint Johns, Tuesday, 10 November
Overcast. High 60°, low 44°.
Pressure30.24 inHg
Wind5.1 mph SW
Humidity41%
Visibility—
Dew point30°
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 Johns, ID 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.