10-day forecast for Foster, RI: 51° to 90°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
90°
Best day: Sunday, August 9
86° · 0.55 in
Worst day: Saturday, August 8
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0990° / 69°0
Morning76°feels 77°
Afternoon89°feels 88°
Evening78°feels 79°
Overnight70°feels 71°
90 °
Foster, Sunday, 9 August
Clear. High 90°, low 69°.
Pressure29.91 inHg
Wind9.2 mph W
Humidity45%
Visibility6.2 mi
Dew point64°
Mon, 1086° / 67°0.02
Morning74°feels 74°
Afternoon84°feels 84°
Evening72°feels 72°
Overnight69°feels 69°
86 °
Foster, Monday, 10 August
Light rain. High 86°, low 67°.
Pressure29.97 inHg
Wind6.4 mph SW
Humidity38%
Visibility6.2 mi
Dew point57°
Tue, 1187° / 67°0
Morning73°feels 74°
Afternoon86°feels 85°
Evening72°feels 72°
Overnight70°feels 70°
87 °
Foster, Tuesday, 11 August
Overcast. High 87°, low 67°.
Pressure29.83 inHg
Wind11.6 mph NW
Humidity39%
Visibility6.2 mi
Dew point57°
Wed, 1267° / 60°0.22
Morning63°feels 64°
Afternoon63°feels 64°
Evening64°feels 65°
Overnight67°feels 67°
67 °
Foster, Wednesday, 12 August
Light rain. High 67°, low 60°.
Pressure29.77 inHg
Wind6 mph NE
Humidity97%
Visibility6.2 mi
Dew point62°
Thu, 1379° / 59°0.2
Morning65°feels 65°
Afternoon78°feels 78°
Evening70°feels 71°
Overnight59°feels 58°
79 °
Foster, Thursday, 13 August
Light rain. High 79°, low 59°.
Pressure29.74 inHg
Wind10.4 mph NW
Humidity65%
Visibility—
Dew point64°
Fri, 1475° / 55°0
Morning58°feels 57°
Afternoon68°feels 67°
Evening71°feels 70°
Overnight55°feels 54°
75 °
Foster, Friday, 14 August
Overcast. High 75°, low 55°.
Pressure29.91 inHg
Wind9.2 mph W
Humidity43%
Visibility—
Dew point42°
Sat, 1575° / 51°0
Morning57°feels 56°
Afternoon71°feels 69°
Evening73°feels 71°
Overnight61°feels 59°
75 °
Foster, Saturday, 15 August
Clear. High 75°, low 51°.
Pressure30.09 inHg
Wind8.9 mph N
Humidity42%
Visibility—
Dew point43°
Sun, 1676° / 52°0
Morning58°feels 56°
Afternoon73°feels 71°
Evening73°feels 72°
Overnight56°feels 55°
76 °
Foster, Sunday, 16 August
Partly cloudy. High 76°, low 52°.
Pressure30.27 inHg
Wind6.1 mph S
Humidity36%
Visibility—
Dew point41°
Mon, 1779° / 55°0
Morning60°feels 60°
Afternoon74°feels 73°
Evening73°feels 73°
Overnight64°feels 63°
79 °
Foster, Monday, 17 August
Overcast. High 79°, low 55°.
Pressure30.21 inHg
Wind10.4 mph SW
Humidity45%
Visibility—
Dew point49°
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 Foster, 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.