10-day forecast for Johnston, RI: 35° to 55°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
55°
Best day: Wednesday, November 11
54° · 0.39 in
Worst day: Thursday, November 12
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 1254° / 44°0.39
Morning46°feels 43°
Afternoon54°feels 52°
Evening44°feels 38°
Overnight44°feels 42°
54 °
Johnston, Thursday, 12 November
Rain. High 54°, low 44°.
Pressure29.65 inHg
Wind10.4 mph E
Humidity61%
Visibility6.2 mi
Dew point40°
Fri, 1344° / 36°0.09
Morning37°feels 30°
Afternoon39°feels 32°
Evening38°feels 32°
Overnight44°feels 38°
44 °
Johnston, Friday, 13 November
Light rain. High 44°, low 36°.
Pressure29.50 inHg
Wind12.9 mph N
Humidity80%
Visibility6.2 mi
Dew point33°
Sat, 1444° / 35°0.04
Morning37°feels 31°
Afternoon43°feels 37°
Evening37°feels 30°
Overnight36°feels 31°
44 °
Johnston, Saturday, 14 November
Light rain. High 44°, low 35°.
Pressure29.65 inHg
Wind11 mph NW
Humidity63%
Visibility6.2 mi
Dew point26°
Sun, 1546° / 35°0
Morning37°feels 29°
Afternoon44°feels 37°
Evening44°feels 39°
Overnight39°feels 33°
46 °
Johnston, Sunday, 15 November
Partly cloudy. High 46°, low 35°.
Pressure29.91 inHg
Wind14.9 mph NW
Humidity63%
Visibility—
Dew point31°
Mon, 1649° / 35°0
Morning39°feels 33°
Afternoon44°feels 38°
Evening45°feels 41°
Overnight39°feels 36°
49 °
Johnston, Monday, 16 November
Overcast. High 49°, low 35°.
Pressure30.18 inHg
Wind10.4 mph NW
Humidity64%
Visibility—
Dew point31°
Tue, 1751° / 36°0
Morning39°feels 39°
Afternoon46°feels 46°
Evening46°feels 46°
Overnight41°feels 41°
51 °
Johnston, Tuesday, 17 November
Mostly clear. High 51°, low 36°.
Pressure30.45 inHg
Wind3.1 mph NW
Humidity51%
Visibility—
Dew point27°
Wed, 1846° / 40°0
Morning41°feels 40°
Afternoon44°feels 40°
Evening44°feels 40°
Overnight41°feels 36°
46 °
Johnston, Wednesday, 18 November
Overcast. High 46°, low 40°.
Pressure30.30 inHg
Wind9.5 mph N
Humidity66%
Visibility—
Dew point33°
Thu, 1950° / 37°0
Morning40°feels 33°
Afternoon44°feels 39°
Evening46°feels 43°
Overnight40°feels 35°
50 °
Johnston, Thursday, 19 November
Overcast. High 50°, low 37°.
Pressure30.24 inHg
Wind11.1 mph N
Humidity63%
Visibility—
Dew point31°
Fri, 2055° / 37°0
Morning41°feels 39°
Afternoon49°feels 49°
Evening50°feels 47°
Overnight44°feels 43°
55 °
Johnston, Friday, 20 November
Clear. High 55°, low 37°.
Pressure30.27 inHg
Wind4.9 mph N
Humidity44%
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 Johnston, RI 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.