Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

DW8787 CHEHALIS (D8787)

Lat: 46.64646°NLon: 122.8388°WElev: 550.0ft.

48°F

9°C

Humidity	98%
Wind Speed	ESE 0 MPH
Barometer	29.74 in (1007.11 mb)
Dewpoint	47°F (8°C)
Visibility	NA
Last update	11 Apr 10:30 AM PDT

More Information:

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

Extended Forecast for

4 Miles SSW Onalaska WA

Today
High: 59 °F
Chance Rain
and Patchy
Fog
Tonight
Low: 42 °F
Slight Chance
Rain and
Patchy Fog
then Patchy
Fog
Sunday
High: 58 °F
Chance Rain
and Patchy
Fog
Sunday Night
Low: 43 °F
Chance Rain
Monday
High: 52 °F
Rain Likely
Monday Night
Low: 39 °F
Chance Rain
Tuesday
High: 47 °F
Rain
Tuesday Night
Low: 34 °F
Rain
Wednesday
High: 48 °F
Showers

Detailed Forecast

Today

A 50 percent chance of rain, mainly before 1pm. Patchy fog before 1pm. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 59. Calm wind.

Tonight

A 20 percent chance of rain before 10pm. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 42. Calm wind.

Sunday

A 30 percent chance of rain after 11am. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 58. Light west northwest wind.

Sunday Night

A 50 percent chance of rain. Mostly cloudy, with a low around 43. West northwest wind around 5 mph becoming calm in the evening.

Monday

Rain likely, mainly after 11am. Mostly cloudy, with a high near 52. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Monday Night

A 40 percent chance of rain. Mostly cloudy, with a low around 39.

Tuesday

Rain, mainly after 11am. High near 47. Chance of precipitation is 90%.

Tuesday Night

Rain. Cloudy, with a low around 34.

Wednesday

Rain before 11am, then showers and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 48.

Wednesday Night

A chance of rain, mainly before 11pm. Mostly cloudy, with a low around 32.

Thursday

A chance of rain. Partly sunny, with a high near 52.