National Weather Service Forecast for: 3 Miles SSW Powell WY
Issued by: National Weather Service Riverton, WY
Updated: 12:47 am MDT Aug 20, 2026
 
Overnight

Overnight: Patchy smoke. Mostly clear, with a low around 54. West wind around 6 mph.
Patchy Smoke

 Thursday

Thursday: Patchy smoke. Sunny, with a high near 91. Calm wind becoming east 5 to 7 mph in the morning.
Patchy Smoke

 Thursday
Night
Thursday Night: Patchy smoke. Partly cloudy, with a low around 58. North northeast wind 5 to 7 mph becoming light and variable.
Patchy Smoke

 Friday

Friday: Patchy smoke. Mostly sunny, with a high near 93. Calm wind becoming north 5 to 8 mph in the afternoon.
Patchy Smoke

 Friday
Night
Friday Night: Mostly cloudy, with a low around 59. North wind 5 to 9 mph becoming calm after midnight.
Mostly Cloudy

 Saturday

Saturday: A 20 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 90. Calm wind becoming west southwest 5 to 7 mph in the afternoon.
Partly Sunny
then Slight
Chance
T-storms
 Saturday
Night
Saturday Night: A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 59. West wind 3 to 7 mph.
Slight Chance
T-storms then
Partly Cloudy
 Sunday

Sunday: A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 89.
Mostly Sunny
then Chance
T-storms
 Sunday
Night
Sunday Night: A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 57.
Slight Chance
T-storms then
Partly Cloudy
Lo 54 °F Hi 91 °F Lo 58 °F Hi 93 °F Lo 59 °F Hi 90 °F Lo 59 °F Hi 89 °F Lo 57 °F

 

Overnight
 
 Patchy smoke. Mostly clear, with a low around 54. West wind around 6 mph.
Thursday
 
 Patchy smoke. Sunny, with a high near 91. Calm wind becoming east 5 to 7 mph in the morning.
Thursday Night
 
 Patchy smoke. Partly cloudy, with a low around 58. North northeast wind 5 to 7 mph becoming light and variable.
Friday
 
 Patchy smoke. Mostly sunny, with a high near 93. Calm wind becoming north 5 to 8 mph in the afternoon.
Friday Night
 
 Mostly cloudy, with a low around 59. North wind 5 to 9 mph becoming calm after midnight.
Saturday
 
 A 20 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 90. Calm wind becoming west southwest 5 to 7 mph in the afternoon.
Saturday Night
 
 A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 59. West wind 3 to 7 mph.
Sunday
 
 A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 89.
Sunday Night
 
 A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 57.
Monday
 
 A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 85.
Monday Night
 
 A slight chance of showers and thunderstorms. Partly cloudy, with a low around 55.
Tuesday
 
 A slight chance of showers and thunderstorms. Mostly sunny, with a high near 83.
Tuesday Night
 
 A slight chance of showers and thunderstorms. Partly cloudy, with a low around 55.
Wednesday
 
 Mostly sunny, with a high near 85.

 

Forecast from NOAA-NWS for 3 Miles SSW Powell WY.