Severe Weather Across the Center of the Nation; Fire Weather Concerns for Southwest and California; Snow for the Central Rockies

Severe thunderstorms will continue to impact the center of the Nation through today. Very large hail, strong tornadoes, and damaging winds are expected from the Great Lakes into the central/southern Plains; Flash flooding is possible for portions into the mid-Mississippi Valley. Critical fire weather conditions for the Southwest and central valley of California today. Winter hangs on for Rockies. Read More >

Hazardous Weather Conditions

Frost Advisory in effect from May 18, 11:00 PM PDT until May 19, 08:00 AM PDT

Current conditions at

POWELL (SVFI1)

Lat: 46.51178°NLon: 114.68586°WElev: 3666.0ft.

58°F

14°C

Humidity	32%
Wind Speed	NNW 2 MPH
Barometer	NA
Dewpoint	28°F (-2°C)
Visibility	NA
Last update	18 May 04:16 PM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

21 Miles WNW Powell ID

Frost Advisory May 18, 11:00pm until May 19, 08:00am

Click here for hazard details and duration

Frost Advisory

This Afternoon
High: 53 °F
Chance Rain
Tonight
Low: 33 °F
Chance Rain
then Frost
Tuesday
High: 58 °F
Areas Frost
then Mostly
Sunny
Tuesday Night
Low: 38 °F
Increasing
Clouds
Wednesday
High: 58 °F
Showers
Likely
Wednesday Night
Low: 38 °F
Showers
Likely then
Partly Cloudy
Thursday
High: 61 °F
Mostly Sunny
Thursday Night
Low: 40 °F
Partly Cloudy
Friday
High: 66 °F
Mostly Sunny

Detailed Forecast

This Afternoon

A 30 percent chance of rain. Partly sunny, with a high near 53. Light west wind.

Tonight

A 30 percent chance of rain, mainly before 7pm. Widespread frost, mainly between 1am and 5am. Otherwise, partly cloudy, with a low around 33. Calm wind.

Tuesday

Areas of frost before 7am. Otherwise, mostly sunny, with a high near 58. Calm wind becoming west 5 to 7 mph in the afternoon.

Tuesday Night

Increasing clouds, with a low around 38. West wind around 5 mph becoming calm in the evening.

Wednesday

A chance of rain before 2pm, then a chance of showers and thunderstorms between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Partly sunny, with a high near 58. Calm wind becoming west 5 to 7 mph in the afternoon. Chance of precipitation is 60%.

Wednesday Night

Showers likely and possibly a thunderstorm before 8pm, then rain likely between 8pm and 11pm. Mostly cloudy, with a low around 38. Chance of precipitation is 60%.

Thursday

Mostly sunny, with a high near 61.

Thursday Night

Partly cloudy, with a low around 40.

Friday

Mostly sunny, with a high near 66.

Friday Night

Partly cloudy, with a low around 42.

Saturday

Mostly sunny, with a high near 67.

Saturday Night

Partly cloudy, with a low around 44.