10-day forecast for Riverton, UT: 35° to 68°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
67°
Best day: Sunday, October 18
57° · 0.43 in
Worst day: Thursday, October 22
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 1663° / 42°0
Morning42°feels 42°
Afternoon61°feels 59°
Evening53°feels 51°
Overnight43°feels 43°
63 °
Riverton, Friday, 16 October
Clear. High 63°, low 42°.
Pressure30.53 inHg
Wind3.3 mph SE
Humidity52%
Visibility3.7 mi
Dew point40°
Sat, 1767° / 47°0
Morning48°feels 47°
Afternoon67°feels 65°
Evening54°feels 52°
Overnight48°feels 48°
67 °
Riverton, Saturday, 17 October
Clear. High 67°, low 47°.
Pressure30.30 inHg
Wind4.5 mph SE
Humidity44%
Visibility6.2 mi
Dew point41°
Sun, 1867° / 47°0
Morning47°feels 46°
Afternoon66°feels 64°
Evening54°feels 52°
Overnight51°feels 49°
67 °
Riverton, Sunday, 18 October
Partly cloudy. High 67°, low 47°.
Pressure30.09 inHg
Wind5.5 mph SE
Humidity41%
Visibility6.2 mi
Dew point39°
Mon, 1966° / 48°0.06
Morning52°feels 50°
Afternoon65°feels 63°
Evening56°feels 55°
Overnight48°feels 48°
66 °
Riverton, Monday, 19 October
Light rain. High 66°, low 48°.
Pressure29.94 inHg
Wind9.3 mph S
Humidity48%
Visibility6.2 mi
Dew point43°
Tue, 2064° / 51°0.03
Morning54°feels 53°
Afternoon62°feels 60°
Evening59°feels 57°
Overnight54°feels 53°
64 °
Riverton, Tuesday, 20 October
Light rain. High 64°, low 51°.
Pressure29.85 inHg
Wind12.8 mph SE
Humidity53%
Visibility—
Dew point43°
Wed, 2168° / 49°0.02
Morning53°feels 51°
Afternoon63°feels 61°
Evening63°feels 61°
Overnight56°feels 54°
68 °
Riverton, Wednesday, 21 October
Light rain. High 68°, low 49°.
Pressure29.88 inHg
Wind6 mph SE
Humidity54%
Visibility—
Dew point44°
Thu, 2257° / 50°0.43
Morning54°feels 53°
Afternoon55°feels 53°
Evening54°feels 52°
Overnight50°feels 49°
57 °
Riverton, Thursday, 22 October
Rain. High 57°, low 50°.
Pressure29.88 inHg
Wind7.9 mph SW
Humidity57%
Visibility—
Dew point40°
Fri, 2348° / 41°0.31
Morning46°feels 42°
Afternoon47°feels 41°
Evening44°feels 37°
Overnight42°feels 35°
48 °
Riverton, Friday, 23 October
Rain. High 48°, low 41°.
Pressure30.06 inHg
Wind16.2 mph NW
Humidity55%
Visibility—
Dew point32°
Sat, 2444° / 35°0.02
Morning37°feels 36°
Afternoon43°feels 38°
Evening42°feels 37°
Overnight38°feels 35°
44 °
Riverton, Saturday, 24 October
Light rain. High 44°, low 35°.
Pressure30.39 inHg
Wind11.7 mph N
Humidity46%
Visibility—
Dew point23°
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.