10-day forecast for Riverton, OR: 38° to 66°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
66°
Best day: Saturday, November 7
59° · 0.71 in
Worst day: Thursday, November 5
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0158° / 41°0
Morning42°feels 40°
Afternoon58°feels 57°
Evening48°feels 45°
Overnight47°feels 47°
58 °
Riverton, Sunday, 1 November
Clear. High 58°, low 41°.
Pressure30.06 inHg
Wind3 mph N
Humidity72%
Visibility6.2 mi
Dew point46°
Mon, 0261° / 40°0
Morning43°feels 41°
Afternoon61°feels 60°
Evening51°feels 50°
Overnight40°feels 35°
61 °
Riverton, Monday, 2 November
Overcast. High 61°, low 40°.
Pressure30.18 inHg
Wind0.4 mph E
Humidity61%
Visibility6.2 mi
Dew point45°
Tue, 0360° / 43°0
Morning43°feels 40°
Afternoon60°feels 59°
Evening51°feels 50°
Overnight48°feels 48°
60 °
Riverton, Tuesday, 3 November
Partly cloudy. High 60°, low 43°.
Pressure30.06 inHg
Wind1.5 mph NW
Humidity76%
Visibility6.2 mi
Dew point50°
Wed, 0463° / 43°0.25
Morning49°feels 46°
Afternoon62°feels 61°
Evening55°feels 54°
Overnight45°feels 42°
63 °
Riverton, Wednesday, 4 November
Rain. High 63°, low 43°.
Pressure29.97 inHg
Wind14.6 mph SW
Humidity59%
Visibility—
Dew point46°
Thu, 0559° / 53°0.71
Morning55°feels 54°
Afternoon58°feels 57°
Evening54°feels 53°
Overnight54°feels 53°
59 °
Riverton, Thursday, 5 November
Rain. High 59°, low 53°.
Pressure30.15 inHg
Wind11.4 mph W
Humidity66%
Visibility—
Dew point47°
Fri, 0662° / 46°0.02
Morning51°feels 49°
Afternoon60°feels 58°
Evening47°feels 47°
Overnight47°feels 46°
62 °
Riverton, Friday, 6 November
Light rain. High 62°, low 46°.
Pressure30.15 inHg
Wind4.4 mph W
Humidity49%
Visibility—
Dew point40°
Sat, 0766° / 45°0
Morning53°feels 51°
Afternoon64°feels 62°
Evening53°feels 51°
Overnight51°feels 49°
66 °
Riverton, Saturday, 7 November
Overcast. High 66°, low 45°.
Pressure30.09 inHg
Wind4.7 mph S
Humidity36%
Visibility—
Dew point36°
Sun, 0861° / 53°0.2
Morning59°feels 58°
Afternoon55°feels 55°
Evening53°feels 53°
Overnight54°feels 54°
61 °
Riverton, Sunday, 8 November
Light rain. High 61°, low 53°.
Pressure30.18 inHg
Wind10.2 mph S
Humidity97%
Visibility—
Dew point56°
Mon, 0965° / 49°0
Morning54°feels 53°
Afternoon64°feels 63°
Evening55°feels 55°
Overnight53°feels 53°
65 °
Riverton, Monday, 9 November
Overcast. High 65°, low 49°.
Pressure29.97 inHg
Wind3.7 mph E
Humidity62%
Visibility—
Dew point50°
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.