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

Shelton, Shelton Sanderson Field (KSHN)

Lat: 47.23806° N Lon: 123.14083° W Elev: 269.0 ft.

Clear

57°F

14°C

Humidity 71%
Wind Speed N 0 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 21 May 08:35 AM PDT
Detailed forecast for

Olympia and Southern Puget Sound

Today
Sunny. Patchy fog in the morning. Highs in the 70s. Light wind.
Tonight
Mostly clear. Lows near 50. North wind to 10 mph in the evening becoming light.
Friday
Sunny. Patchy fog in the morning. Highs in the 70s. Light wind becoming northwest to 10 mph in the afternoon.
Friday Night
Partly cloudy. Lows near 50. West wind 10 to 15 mph becoming southwest after midnight.
Saturday
Partly sunny. Highs in the upper 60s to mid 70s. Light wind becoming southwest 10 to 15 mph in the afternoon.
Saturday Night
Partly cloudy. Lows in the mid to upper 40s.
Sunday
Mostly cloudy. Highs in the mid to upper 60s.
Sunday Night
Mostly cloudy. A slight chance of rain in the evening, then a chance of rain after midnight. Lows in the mid to upper 40s.
Memorial Day
Rain likely in the morning, then rain at times in the afternoon. Highs in the mid to upper 50s.
Monday Night
Mostly cloudy. A chance of rain in the evening, then a slight chance of rain after midnight. Lows in the lower to mid 40s.
Tuesday
Partly sunny. A chance of rain in the afternoon. Highs in the mid 60s.
Tuesday Night
Partly cloudy. Lows in the mid to upper 40s.
Wednesday
Mostly sunny. Highs near 70.



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236 AM PDT Thu May 21 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database