10-day forecast for Riverton, WY: 29° to 61°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
61°
Best day: Saturday, October 31
48°
Worst day: Monday, November 2
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 2751° / 37°0
Morning40°feels 40°
Afternoon48°feels 46°
Evening45°feels 45°
Overnight37°feels 31°
51 °
Riverton, Tuesday, 27 October
Mostly clear. High 51°, low 37°.
Pressure29.94 inHg
Wind7.5 mph E
Humidity48%
Visibility6.2 mi
Dew point25°
Wed, 2854° / 35°0
Morning36°feels 31°
Afternoon53°feels 50°
Evening46°feels 46°
Overnight40°feels 35°
54 °
Riverton, Wednesday, 28 October
Clear. High 54°, low 35°.
Pressure29.97 inHg
Wind4.3 mph W
Humidity43%
Visibility6.2 mi
Dew point23°
Thu, 2956° / 29°0
Morning29°feels 29°
Afternoon54°feels 51°
Evening47°feels 47°
Overnight32°feels 30°
56 °
Riverton, Thursday, 29 October
Overcast. High 56°, low 29°.
Pressure30.06 inHg
Wind2.3 mph NE
Humidity52%
Visibility6.2 mi
Dew point27°
Fri, 3059° / 36°0
Morning37°feels 37°
Afternoon56°feels 53°
Evening54°feels 52°
Overnight40°feels 40°
59 °
Riverton, Friday, 30 October
Overcast. High 59°, low 36°.
Pressure29.97 inHg
Wind1.5 mph E
Humidity51%
Visibility6.2 mi
Dew point32°
Sat, 3161° / 40°0
Morning44°feels 43°
Afternoon54°feels 51°
Evening56°feels 53°
Overnight49°feels 47°
61 °
Riverton, Saturday, 31 October
Clear. High 61°, low 40°.
Pressure29.85 inHg
Wind9.6 mph S
Humidity54%
Visibility—
Dew point35°
Sun, 0154° / 43°0.01
Morning46°feels 43°
Afternoon52°feels 49°
Evening51°feels 48°
Overnight46°feels 44°
54 °
Riverton, Sunday, 1 November
Light rain. High 54°, low 43°.
Pressure29.83 inHg
Wind14.1 mph S
Humidity46%
Visibility—
Dew point31°
Mon, 0248° / 37°0.01
Morning41°feels 37°
Afternoon45°feels 39°
Evening43°feels 41°
Overnight37°feels 33°
48 °
Riverton, Monday, 2 November
Light snow. High 48°, low 37°.
Pressure30.03 inHg
Wind18.3 mph NW
Humidity20%
Visibility—
Dew point6°
Tue, 0349° / 34°0
Morning37°feels 37°
Afternoon44°feels 42°
Evening44°feels 42°
Overnight40°feels 40°
49 °
Riverton, Tuesday, 3 November
Overcast. High 49°, low 34°.
Pressure29.97 inHg
Wind5.8 mph NW
Humidity27%
Visibility—
Dew point11°
Wed, 0459° / 39°0
Morning43°feels 40°
Afternoon54°feels 51°
Evening50°feels 47°
Overnight42°feels 39°
59 °
Riverton, Wednesday, 4 November
Partly cloudy. High 59°, low 39°.
Pressure29.71 inHg
Wind14 mph W
Humidity35%
Visibility—
Dew point26°
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, WY 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.