10-day forecast for Riverton, OR: 50° to 90°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
90°
Best day: Saturday, August 8
68°
Worst day: Wednesday, August 12
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0976° / 55°0
Morning59°feels 60°
Afternoon75°feels 75°
Evening70°feels 71°
Overnight59°feels 59°
76 °
Riverton, Sunday, 9 August
Clear. High 76°, low 55°.
Pressure30.03 inHg
Wind10.6 mph N
Humidity55%
Visibility6.2 mi
Dew point51°
Mon, 1076° / 54°0
Morning62°feels 62°
Afternoon69°feels 69°
Evening59°feels 58°
Overnight59°feels 60°
76 °
Riverton, Monday, 10 August
Clear. High 76°, low 54°.
Pressure30.03 inHg
Wind12.7 mph N
Humidity52%
Visibility6.2 mi
Dew point50°
Tue, 1170° / 50°0
Morning55°feels 55°
Afternoon69°feels 68°
Evening60°feels 60°
Overnight52°feels 52°
70 °
Riverton, Tuesday, 11 August
Overcast. High 70°, low 50°.
Pressure30.09 inHg
Wind12.1 mph N
Humidity60%
Visibility6.2 mi
Dew point54°
Wed, 1268° / 56°0
Morning58°feels 58°
Afternoon68°feels 68°
Evening59°feels 59°
Overnight58°feels 59°
68 °
Riverton, Wednesday, 12 August
Clear. High 68°, low 56°.
Pressure30.03 inHg
Wind13.1 mph N
Humidity64%
Visibility6.2 mi
Dew point55°
Thu, 1368° / 52°0
Morning58°feels 58°
Afternoon66°feels 65°
Evening57°feels 57°
Overnight55°feels 54°
68 °
Riverton, Thursday, 13 August
Clear. High 68°, low 52°.
Pressure29.91 inHg
Wind14.2 mph N
Humidity60%
Visibility—
Dew point52°
Fri, 1469° / 55°0
Morning60°feels 60°
Afternoon66°feels 66°
Evening57°feels 57°
Overnight56°feels 56°
69 °
Riverton, Friday, 14 August
Overcast. High 69°, low 55°.
Pressure29.97 inHg
Wind10.2 mph N
Humidity65%
Visibility—
Dew point55°
Sat, 1570° / 56°0
Morning61°feels 61°
Afternoon68°feels 67°
Evening58°feels 58°
Overnight56°feels 56°
70 °
Riverton, Saturday, 15 August
Partly cloudy. High 70°, low 56°.
Pressure30.03 inHg
Wind8 mph NW
Humidity63%
Visibility—
Dew point55°
Sun, 1671° / 55°0
Morning61°feels 61°
Afternoon67°feels 67°
Evening57°feels 57°
Overnight56°feels 56°
71 °
Riverton, Sunday, 16 August
Clear. High 71°, low 55°.
Pressure30.06 inHg
Wind8.4 mph NW
Humidity63%
Visibility—
Dew point55°
Mon, 1769° / 54°0
Morning60°feels 60°
Afternoon67°feels 66°
Evening57°feels 56°
Overnight54°feels 54°
69 °
Riverton, Monday, 17 August
Overcast. High 69°, low 54°.
Pressure30.06 inHg
Wind7.4 mph NW
Humidity63%
Visibility—
Dew point54°
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 Riverton, OR 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.