10-day forecast for Riley, MI: 52° to 88°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
85°
Best day: Tuesday, August 18
76° · 1.28 in
Worst day: Tuesday, August 11
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1088° / 68°0.15
Morning73°feels 75°
Afternoon84°feels 85°
Evening80°feels 82°
Overnight73°feels 74°
88 °
Riley, Monday, 10 August
Rain. High 88°, low 68°.
Pressure29.91 inHg
Wind5.5 mph W
Humidity71%
Visibility6.2 mi
Dew point68°
Tue, 1176° / 65°1.28
Morning67°feels 68°
Afternoon67°feels 68°
Evening72°feels 73°
Overnight66°feels 67°
76 °
Riley, Tuesday, 11 August
Heavy rain. High 76°, low 65°.
Pressure29.77 inHg
Wind8.9 mph S
Humidity94%
Visibility0.2 mi
Dew point70°
Wed, 1280° / 61°0.02
Morning63°feels 64°
Afternoon80°feels 80°
Evening73°feels 73°
Overnight62°feels 63°
80 °
Riley, Wednesday, 12 August
Light rain. High 80°, low 61°.
Pressure29.80 inHg
Wind5.7 mph NW
Humidity63%
Visibility6.2 mi
Dew point63°
Thu, 1372° / 54°0
Morning59°feels 58°
Afternoon70°feels 69°
Evening64°feels 63°
Overnight56°feels 55°
72 °
Riley, Thursday, 13 August
Overcast. High 72°, low 54°.
Pressure30.03 inHg
Wind9 mph W
Humidity43%
Visibility—
Dew point45°
Fri, 1479° / 52°0
Morning62°feels 61°
Afternoon76°feels 75°
Evening69°feels 68°
Overnight59°feels 58°
79 °
Riley, Friday, 14 August
Clear. High 79°, low 52°.
Pressure30.09 inHg
Wind9.3 mph NW
Humidity40%
Visibility—
Dew point48°
Sat, 1576° / 53°0
Morning61°feels 60°
Afternoon73°feels 73°
Evening67°feels 66°
Overnight60°feels 59°
76 °
Riley, Saturday, 15 August
Overcast. High 76°, low 53°.
Pressure30.27 inHg
Wind5.8 mph NE
Humidity42%
Visibility—
Dew point47°
Sun, 1679° / 56°0
Morning64°feels 64°
Afternoon78°feels 78°
Evening71°feels 71°
Overnight64°feels 63°
79 °
Riley, Sunday, 16 August
Partly cloudy. High 79°, low 56°.
Pressure30.12 inHg
Wind6.8 mph SW
Humidity41%
Visibility—
Dew point51°
Mon, 1782° / 61°0
Morning68°feels 68°
Afternoon80°feels 80°
Evening73°feels 73°
Overnight66°feels 66°
82 °
Riley, Monday, 17 August
Partly cloudy. High 82°, low 61°.
Pressure30.00 inHg
Wind6.8 mph W
Humidity49%
Visibility—
Dew point58°
Tue, 1885° / 62°0
Morning70°feels 70°
Afternoon84°feels 83°
Evening78°feels 78°
Overnight69°feels 70°
85 °
Riley, Tuesday, 18 August
Overcast. High 85°, low 62°.
Pressure29.94 inHg
Wind12 mph SW
Humidity41%
Visibility—
Dew point56°
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 Riley, MI 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.