Heavy Rainfall in the Southern Plains and Mississippi Valley; Thunderstorms in Eastern Colorado on Thursday

A multiple day heavy rainfall event will begin to set up from the Southern Plains into the Mississippi Valley Thursday, peaking in intensity over the holiday weekend. Widely scattered thunderstorms are expected to develop across eastern Colorado Thursday afternoon and evening. Large hail will be the primary hazard. Read More >

Current conditions at

Salmon, Lemhi County Airport (KSMN)

Lat: 45.11667°NLon: 113.88333°WElev: 4045.0ft.

Mostly Cloudy

54°F

12°C

Humidity	58%
Wind Speed	WSW 3 MPH
Barometer	30.02 in (1016.59 mb)
Dewpoint	39°F (4°C)
Visibility	10.00 mi
Last update	20 May 10:05 PM MDT

More Information:

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

Extended Forecast for

16 Miles WSW Salmon ID

Tonight
Low: 35 °F
Rain Likely
then Chance
Rain/Snow
Thursday
High: 63 °F
Decreasing
Clouds
Thursday Night
Low: 36 °F
Increasing
Clouds
Friday
High: 69 °F
Mostly Sunny
Friday Night
Low: 40 °F
Partly Cloudy
Saturday
High: 76 °F
Sunny
Saturday Night
Low: 43 °F
Partly Cloudy
Sunday
High: 78 °F
Mostly Sunny
Sunday Night
Low: 44 °F
Partly Cloudy

Detailed Forecast

Tonight

Rain and snow likely before 3am, then a slight chance of rain between 3am and 4am. Mostly cloudy, with a low around 35. Northwest wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 60%. Little or no snow accumulation expected.

Thursday

Mostly cloudy, then gradually becoming sunny, with a high near 63. Calm wind becoming north 5 to 8 mph in the morning.

Thursday Night

Increasing clouds, with a low around 36. North wind 5 to 7 mph becoming calm in the evening.

Friday

Mostly sunny, with a high near 69. Calm wind becoming northwest around 6 mph in the afternoon.

Friday Night

Partly cloudy, with a low around 40. Northwest wind 5 to 7 mph becoming calm in the evening.

Saturday

Sunny, with a high near 76.

Saturday Night

Partly cloudy, with a low around 43.