10-day forecast for Riverton, UT: 35° to 67°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
67°
Best day: Saturday, October 17
54° · 1.27 in
Worst day: Wednesday, October 21
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 1661° / 42°0
Morning42°feels 42°
Afternoon60°feels 57°
Evening51°feels 49°
Overnight44°feels 44°
61 °
Riverton, Friday, 16 October
Clear. High 61°, low 42°.
Pressure30.53 inHg
Wind2.8 mph E
Humidity50%
Visibility4.0 mi
Dew point38°
Sat, 1767° / 45°0
Morning45°feels 44°
Afternoon67°feels 64°
Evening53°feels 51°
Overnight49°feels 49°
67 °
Riverton, Saturday, 17 October
Clear. High 67°, low 45°.
Pressure30.30 inHg
Wind4.3 mph SE
Humidity45%
Visibility6.2 mi
Dew point41°
Sun, 1867° / 47°0
Morning46°feels 45°
Afternoon65°feels 63°
Evening56°feels 54°
Overnight51°feels 48°
67 °
Riverton, Sunday, 18 October
Partly cloudy. High 67°, low 47°.
Pressure30.09 inHg
Wind5.5 mph SE
Humidity43%
Visibility6.2 mi
Dew point40°
Mon, 1967° / 49°0
Morning53°feels 51°
Afternoon63°feels 61°
Evening62°feels 61°
Overnight50°feels 49°
67 °
Riverton, Monday, 19 October
Clear. High 67°, low 49°.
Pressure30.00 inHg
Wind8.4 mph S
Humidity44%
Visibility—
Dew point39°
Tue, 2063° / 52°0.19
Morning55°feels 53°
Afternoon61°feels 59°
Evening57°feels 56°
Overnight54°feels 53°
63 °
Riverton, Tuesday, 20 October
Rain. High 63°, low 52°.
Pressure29.94 inHg
Wind10.4 mph S
Humidity56%
Visibility—
Dew point44°
Wed, 2154° / 44°1.27
Morning52°feels 51°
Afternoon53°feels 51°
Evening46°feels 42°
Overnight46°feels 45°
54 °
Riverton, Wednesday, 21 October
Heavy rain. High 54°, low 44°.
Pressure29.83 inHg
Wind9.7 mph N
Humidity77%
Visibility—
Dew point47°
Thu, 2252° / 44°0.25
Morning46°feels 42°
Afternoon52°feels 49°
Evening50°feels 47°
Overnight46°feels 44°
52 °
Riverton, Thursday, 22 October
Rain. High 52°, low 44°.
Pressure29.91 inHg
Wind9.4 mph S
Humidity58%
Visibility—
Dew point37°
Fri, 2347° / 39°0.11
Morning45°feels 41°
Afternoon47°feels 42°
Evening45°feels 38°
Overnight40°feels 35°
47 °
Riverton, Friday, 23 October
Snow. High 47°, low 39°.
Pressure30.15 inHg
Wind16.8 mph NW
Humidity38%
Visibility—
Dew point22°
Sat, 2447° / 35°0.07
Morning38°feels 35°
Afternoon44°feels 40°
Evening43°feels 39°
Overnight38°feels 37°
47 °
Riverton, Saturday, 24 October
Light snow. High 47°, low 35°.
Pressure30.56 inHg
Wind8.5 mph N
Humidity50%
Visibility—
Dew point25°
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.