10-day forecast for Johnston, RI: 35° to 67°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
65°
Best day: Monday, October 26
49°
Worst day: Friday, October 30
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2265° / 46°0
Morning47°feels 41°
Afternoon65°feels 63°
Evening56°feels 54°
Overnight47°feels 41°
65 °
Johnston, Thursday, 22 October
Clear. High 65°, low 46°.
Pressure29.94 inHg
Wind14 mph N
Humidity45%
Visibility6.2 mi
Dew point36°
Fri, 2352° / 38°0
Morning38°feels 32°
Afternoon51°feels 48°
Evening43°feels 43°
Overnight45°feels 40°
52 °
Johnston, Friday, 23 October
Clear. High 52°, low 38°.
Pressure30.36 inHg
Wind10.1 mph N
Humidity52%
Visibility6.2 mi
Dew point30°
Sat, 2459° / 35°0
Morning37°feels 33°
Afternoon58°feels 55°
Evening43°feels 43°
Overnight38°feels 34°
59 °
Johnston, Saturday, 24 October
Clear. High 59°, low 35°.
Pressure30.53 inHg
Wind2.2 mph NW
Humidity44%
Visibility6.2 mi
Dew point33°
Sun, 2563° / 39°0
Morning40°feels 37°
Afternoon63°feels 60°
Evening55°feels 53°
Overnight39°feels 35°
63 °
Johnston, Sunday, 25 October
Clear. High 63°, low 39°.
Pressure30.53 inHg
Wind1.7 mph S
Humidity44%
Visibility6.2 mi
Dew point38°
Mon, 2665° / 42°0
Morning47°feels 43°
Afternoon59°feels 57°
Evening59°feels 57°
Overnight46°feels 43°
65 °
Johnston, Monday, 26 October
Clear. High 65°, low 42°.
Pressure30.36 inHg
Wind7.5 mph W
Humidity49%
Visibility—
Dew point38°
Tue, 2760° / 46°0
Morning51°feels 48°
Afternoon56°feels 54°
Evening55°feels 53°
Overnight47°feels 45°
60 °
Johnston, Tuesday, 27 October
Partly cloudy. High 60°, low 46°.
Pressure30.30 inHg
Wind9 mph N
Humidity52%
Visibility—
Dew point38°
Wed, 2853° / 43°0
Morning45°feels 43°
Afternoon51°feels 49°
Evening53°feels 51°
Overnight51°feels 50°
53 °
Johnston, Wednesday, 28 October
Overcast. High 53°, low 43°.
Pressure30.39 inHg
Wind7.7 mph SE
Humidity65%
Visibility—
Dew point38°
Thu, 2967° / 46°0.03
Morning57°feels 56°
Afternoon63°feels 62°
Evening59°feels 57°
Overnight47°feels 42°
67 °
Johnston, Thursday, 29 October
Light rain. High 67°, low 46°.
Pressure29.83 inHg
Wind17.1 mph W
Humidity74%
Visibility—
Dew point54°
Fri, 3049° / 36°0
Morning40°feels 32°
Afternoon44°feels 37°
Evening47°feels 42°
Overnight44°feels 38°
49 °
Johnston, Friday, 30 October
Clear. High 49°, low 36°.
Pressure29.91 inHg
Wind16.4 mph W
Humidity38%
Visibility—
Dew point19°
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.