10-day forecast for Riverton, UT: 39° to 72°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
72°
Best day: Tuesday, October 20
53° · 0.53 in
Worst day: Friday, October 23
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 2072° / 48°0
Morning52°feels 50°
Afternoon69°feels 67°
Evening59°feels 57°
Overnight48°feels 46°
72 °
Riverton, Tuesday, 20 October
Mostly clear. High 72°, low 48°.
Pressure30.06 inHg
Wind7.1 mph S
Humidity52%
Visibility3.2 mi
Dew point46°
Wed, 2170° / 51°0
Morning51°feels 50°
Afternoon70°feels 68°
Evening61°feels 60°
Overnight53°feels 51°
70 °
Riverton, Wednesday, 21 October
Mostly clear. High 70°, low 51°.
Pressure30.00 inHg
Wind8.7 mph S
Humidity47%
Visibility6.2 mi
Dew point45°
Thu, 2269° / 54°0.24
Morning53°feels 51°
Afternoon68°feels 67°
Evening56°feels 55°
Overnight56°feels 54°
69 °
Riverton, Thursday, 22 October
Rain. High 69°, low 54°.
Pressure29.88 inHg
Wind8.3 mph S
Humidity52%
Visibility6.2 mi
Dew point48°
Fri, 2353° / 44°0.53
Morning49°feels 46°
Afternoon50°feels 48°
Evening48°feels 48°
Overnight52°feels 51°
53 °
Riverton, Friday, 23 October
Rain. High 53°, low 44°.
Pressure29.88 inHg
Wind12.1 mph S
Humidity76%
Visibility—
Dew point43°
Sat, 2452° / 39°0.07
Morning42°feels 42°
Afternoon49°feels 48°
Evening49°feels 47°
Overnight42°feels 42°
52 °
Riverton, Saturday, 24 October
Light rain. High 52°, low 39°.
Pressure30.12 inHg
Wind5.7 mph NE
Humidity66%
Visibility—
Dew point37°
Sun, 2562° / 41°0
Morning45°feels 43°
Afternoon56°feels 53°
Evening55°feels 52°
Overnight47°feels 47°
62 °
Riverton, Sunday, 25 October
Clear. High 62°, low 41°.
Pressure30.30 inHg
Wind4.3 mph S
Humidity22%
Visibility—
Dew point16°
Mon, 2666° / 46°0
Morning50°feels 48°
Afternoon61°feels 58°
Evening57°feels 54°
Overnight50°feels 47°
66 °
Riverton, Monday, 26 October
Clear. High 66°, low 46°.
Pressure30.03 inHg
Wind5.9 mph S
Humidity26%
Visibility—
Dew point24°
Tue, 2765° / 48°0
Morning52°feels 49°
Afternoon60°feels 57°
Evening56°feels 53°
Overnight51°feels 48°
65 °
Riverton, Tuesday, 27 October
Mostly clear. High 65°, low 48°.
Pressure29.97 inHg
Wind7.1 mph N
Humidity26%
Visibility—
Dew point24°
Wed, 2862° / 44°0
Morning48°feels 47°
Afternoon57°feels 54°
Evening56°feels 53°
Overnight49°feels 47°
62 °
Riverton, Wednesday, 28 October
Clear. High 62°, low 44°.
Pressure30.09 inHg
Wind3.6 mph NW
Humidity32%
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, UT 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.