10-day forecast for Riverton, WA: 37° to 61°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
61°
Best day: Friday, November 6
52° · 0.6 in
Worst day: Thursday, October 29
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2952° / 45°0.6
Morning45°feels 45°
Afternoon52°feels 51°
Evening46°feels 43°
Overnight46°feels 43°
52 °
Riverton, Thursday, 29 October
Rain. High 52°, low 45°.
Pressure29.97 inHg
Wind0.2 mph NE
Humidity66%
Visibility6.2 mi
Dew point38°
Fri, 3050° / 41°0.1
Morning41°feels 41°
Afternoon49°feels 49°
Evening47°feels 47°
Overnight43°feels 43°
50 °
Riverton, Friday, 30 October
Light rain. High 50°, low 41°.
Pressure29.94 inHg
Wind0.5 mph N
Humidity84%
Visibility6.2 mi
Dew point43°
Sat, 3149° / 37°0
Morning37°feels 37°
Afternoon49°feels 48°
Evening46°feels 45°
Overnight42°feels 42°
49 °
Riverton, Saturday, 31 October
Partly cloudy. High 49°, low 37°.
Pressure30.03 inHg
Wind2.2 mph N
Humidity88%
Visibility—
Dew point42°
Sun, 0149° / 41°0
Morning41°feels 39°
Afternoon43°feels 42°
Evening49°feels 49°
Overnight45°feels 45°
49 °
Riverton, Sunday, 1 November
Overcast. High 49°, low 41°.
Pressure30.27 inHg
Wind2.7 mph S
Humidity88%
Visibility2.1 mi
Dew point42°
Mon, 0250° / 40°0
Morning42°feels 42°
Afternoon46°feels 45°
Evening49°feels 48°
Overnight45°feels 45°
50 °
Riverton, Monday, 2 November
Overcast. High 50°, low 40°.
Pressure30.36 inHg
Wind4 mph N
Humidity87%
Visibility—
Dew point40°
Tue, 0355° / 43°0
Morning45°feels 45°
Afternoon49°feels 48°
Evening51°feels 49°
Overnight44°feels 43°
55 °
Riverton, Tuesday, 3 November
Overcast. High 55°, low 43°.
Pressure30.18 inHg
Wind4.3 mph N
Humidity57%
Visibility—
Dew point33°
Wed, 0454° / 43°0
Morning44°feels 44°
Afternoon49°feels 49°
Evening52°feels 50°
Overnight46°feels 46°
54 °
Riverton, Wednesday, 4 November
Overcast. High 54°, low 43°.
Pressure29.94 inHg
Wind3.8 mph N
Humidity53%
Visibility—
Dew point31°
Thu, 0556° / 47°0
Morning48°feels 47°
Afternoon51°feels 48°
Evening52°feels 50°
Overnight50°feels 48°
56 °
Riverton, Thursday, 5 November
Overcast. High 56°, low 47°.
Pressure29.97 inHg
Wind5 mph S
Humidity58%
Visibility—
Dew point36°
Fri, 0661° / 49°0
Morning51°feels 51°
Afternoon55°feels 54°
Evening57°feels 55°
Overnight53°feels 51°
61 °
Riverton, Friday, 6 November
Overcast. High 61°, low 49°.
Pressure29.85 inHg
Wind4.3 mph E
Humidity60%
Visibility—
Dew point41°
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, WA 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.