Flooding Concerns in Puerto Rico; Thunderstorms Across the Southeast U.S.

Showers and thunderstorms capable of producing widespread heavy rainfall will be possible across much of Puerto Rico today. Heavy rainfall will likely lead to flash, urban and small stream flooding. Some areas may face life-threatening flooding. In the Southeast U.S., strong to marginally severe thunderstorms will be possible this afternoon. Read More >

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Current conditions at

NCSB (NCSW1)

Lat: 48.42528°NLon: 120.14194°WElev: 1697.0ft.

15°C

59°F

Humidity	20%
Wind Speed	S 7 MPH
Barometer	NA
Dewpoint	-8°C (18°F)
Visibility	NA
Last update	19 Apr 04:06 PM PDT

More Information:

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

Extended Forecast for

20 Miles NNE Mazama WA

Tonight

Mostly Clear
Low: -9 °C
Saturday

Breezy. Sunny
then
Rain/Snow
High: 1 °C
Saturday
Night

Snow Showers
and Breezy
Low: -8 °C
Sunday

Chance Snow
Showers and
Breezy
High: -3 °C
Sunday
Night

Partly Cloudy
and Breezy
then Partly
Cloudy
Low: -8 °C
Monday

Mostly Sunny
High: 3 °C
Monday
Night

Partly Cloudy
Low: -5 °C
Tuesday

Partly Sunny
High: 4 °C
Tuesday
Night

Slight Chance
Snow Showers
Low: -3 °C

Detailed Forecast

Tonight

Mostly clear, with a low around -9. Southeast wind around 24 km/h, with gusts as high as 37 km/h.

Saturday

Rain and snow showers after 5pm. High near 1. Breezy, with a southeast wind 21 to 26 km/h increasing to 27 to 32 km/h in the afternoon. Winds could gust as high as 48 km/h. Chance of precipitation is 80%. New snow accumulation of less than one centimeter possible.

Saturday Night

Snow showers. Low around -8. Wind chill values as low as -18. Breezy, with a south wind 26 to 31 km/h becoming west 32 to 37 km/h after midnight. Winds could gust as high as 60 km/h. Chance of precipitation is 80%. New snow accumulation of 3 to 7 centimeters possible.

Sunday

A 40 percent chance of snow showers. Partly sunny, with a high near -3. Wind chill values as low as -18. Breezy, with a west wind 34 to 37 km/h, with gusts as high as 60 km/h. New snow accumulation of less than a half centimeter possible.

Sunday Night

Partly cloudy, with a low around -8. Breezy, with a west wind 30 to 35 km/h decreasing to 21 to 26 km/h after midnight. Winds could gust as high as 50 km/h.

Monday

Mostly sunny, with a high near 3.

Monday Night

Partly cloudy, with a low around -5.

Tuesday

Partly sunny, with a high near 4.

Tuesday Night

A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around -3.

Wednesday

A 40 percent chance of snow showers. Partly sunny, with a high near 2.

Wednesday Night

A chance of rain and snow showers. Mostly cloudy, with a low around -5. Chance of precipitation is 30%.