10-day forecast for Riverton, WY: 31° to 57°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
57°
Best day: Friday, October 30
49° · 0.26 in
Worst day: Saturday, October 31
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 2752° / 34°0.02
Morning35°feels 32°
Afternoon49°feels 47°
Evening45°feels 45°
Overnight35°feels 32°
52 °
Riverton, Tuesday, 27 October
Light rain. High 52°, low 34°.
Pressure29.94 inHg
Wind7.5 mph E
Humidity48%
Visibility6.2 mi
Dew point27°
Wed, 2854° / 35°0
Morning35°feels 30°
Afternoon53°feels 50°
Evening45°feels 45°
Overnight40°feels 40°
54 °
Riverton, Wednesday, 28 October
Clear. High 54°, low 35°.
Pressure29.97 inHg
Wind4.7 mph W
Humidity44%
Visibility6.2 mi
Dew point23°
Thu, 2955° / 31°0
Morning31°feels 31°
Afternoon53°feels 50°
Evening46°feels 46°
Overnight32°feels 32°
55 °
Riverton, Thursday, 29 October
Overcast. High 55°, low 31°.
Pressure30.00 inHg
Wind2 mph E
Humidity52%
Visibility6.2 mi
Dew point28°
Fri, 3057° / 36°0
Morning39°feels 39°
Afternoon49°feels 49°
Evening51°feels 49°
Overnight38°feels 38°
57 °
Riverton, Friday, 30 October
Overcast. High 57°, low 36°.
Pressure29.94 inHg
Wind5.4 mph N
Humidity55%
Visibility—
Dew point31°
Sat, 3149° / 38°0.26
Morning39°feels 39°
Afternoon44°feels 43°
Evening48°feels 46°
Overnight44°feels 41°
49 °
Riverton, Saturday, 31 October
Rain. High 49°, low 38°.
Pressure29.94 inHg
Wind8.1 mph W
Humidity95%
Visibility—
Dew point41°
Sun, 0154° / 45°0.01
Morning46°feels 45°
Afternoon50°feels 49°
Evening49°feels 46°
Overnight45°feels 40°
54 °
Riverton, Sunday, 1 November
Light rain. High 54°, low 45°.
Pressure29.94 inHg
Wind10.7 mph SW
Humidity47%
Visibility—
Dew point30°
Mon, 0246° / 36°0
Morning40°feels 33°
Afternoon44°feels 38°
Evening42°feels 39°
Overnight36°feels 35°
46 °
Riverton, Monday, 2 November
Clear. High 46°, low 36°.
Pressure30.18 inHg
Wind15.9 mph N
Humidity28%
Visibility—
Dew point13°
Tue, 0347° / 35°0
Morning37°feels 37°
Afternoon43°feels 43°
Evening45°feels 45°
Overnight40°feels 40°
47 °
Riverton, Tuesday, 3 November
Overcast. High 47°, low 35°.
Pressure30.15 inHg
Wind4.3 mph N
Humidity28%
Visibility—
Dew point11°
Wed, 0457° / 39°0
Morning43°feels 41°
Afternoon53°feels 49°
Evening50°feels 46°
Overnight43°feels 40°
57 °
Riverton, Wednesday, 4 November
Clear. High 57°, low 39°.
Pressure29.94 inHg
Wind7.9 mph N
Humidity39%
Visibility—
Dew point27°
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.