Hazardous Weather Conditions
Current conditions at
Riverton Regional Airport (KRIW)
Lat: 43.06219°NLon: 108.44701°WElev: 5443.0ft.
Clear
55°F
13°C
| Humidity | 24% |
| Wind Speed | S 12 MPH |
| Barometer | 29.81 in (1009.48 mb) |
| Dewpoint | 19°F (-7°C) |
| Visibility | 10.00 mi |
| Last update | 15 Apr 12:35 PM MDT |
Extended Forecast for
2 Miles NW Riverton Regional Airport WY
Winter Weather Advisory April 16, 03:00pm until April 17, 06:00am
This Afternoon

High: 65 °F
Partly Sunny
and BreezyTonight
Low: 41 °F
Breezy.
Mostly Cloudy
then Slight
Chance
ShowersThursday
High: 61 °F
Windy. Chance
Showers then
Rain/Snow
LikelyThursday Night

Low: 26 °F
Snow Showers
Likely and
BlusteryFriday

High: 43 °F
Chance Snow
ShowersFriday Night
Low: 20 °F
Slight Chance
Snow Showers
then Partly
CloudySaturday

High: 56 °F
Sunny
Saturday Night

Low: 27 °F
Mostly Clear
Sunday

High: 67 °F
Sunny
Detailed Forecast
This Afternoon
Partly sunny, with a high near 65. Breezy, with a west southwest wind 14 to 24 mph, with gusts as high as 37 mph.
Tonight
A slight chance of showers between midnight and 3am. Partly cloudy, with a low around 41. Breezy, with a south southwest wind 20 to 24 mph, with gusts as high as 36 mph. Chance of precipitation is 20%.
Thursday
Rain showers likely before 5pm, then a chance of rain and snow showers. Some thunder is also possible. Increasing clouds, with a high near 61. Windy, with a south wind 20 to 26 mph becoming north in the afternoon. Winds could gust as high as 49 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday Night
Snow showers likely. Mostly cloudy, with a low around 26. Blustery, with a north wind 11 to 20 mph, with gusts as high as 39 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Friday
A 50 percent chance of snow showers. Partly sunny, with a high near 43. North wind 11 to 13 mph. New snow accumulation of less than one inch possible.
Friday Night
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 20. North wind 7 to 11 mph becoming west southwest after midnight.
Saturday
Sunny, with a high near 56. Southwest wind 6 to 9 mph.
Saturday Night
Mostly clear, with a low around 27.
Sunday
Sunny, with a high near 67.
Sunday Night
Partly cloudy, with a low around 35.
Monday
Mostly sunny, with a high near 73.
Monday Night
Mostly clear, with a low around 40.
Tuesday
Sunny, with a high near 76. Breezy.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles NW Riverton Regional Airport WY
43.06°N 108.48°W (Elev. 5407 ft)
43.06°N 108.48°W (Elev. 5407 ft)
11:19 am MDT Apr 15, 2026
12pm MDT Apr 15, 2026-6pm MDT Apr 21, 2026



