Monsoon Flood Threat and Heat Building Out West

The monsoon threat with heavy rain and thunderstorms continues across a large portion of the West. Flash flood watches are in effect from New Mexico to Montana and Idaho and debris flows remain possible near vulnerable burn scars. Also out West, excessive heat watches are in effect and start Tuesday across the Interior Northwest and parts of the Southwest into the desert of southern California. Read More >

Hazardous Weather Conditions

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Current conditions at

NCSB (NCSW1)

Lat: 48.425278°NLon: 120.141944°WElev: 1697ft.

29°C

85°F

Humidity	45%
Wind Speed	SSE 5 MPH
Barometer	NA
Dewpoint	16°C (61°F)
Visibility	NA
Heat Index	29°C (85°F)
Last update	02 Aug 12:06 PM PDT

More Information:

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

Extended Forecast for

2 Miles NE Winthrop WA

Excessive Heat Watch August 3, 11:00am until August 4, 11:00pm

Click here for hazard details and duration

Excessive Heat Watch

This
Afternoon

Haze
High: 34 °C
Tonight

Haze
Low: 17 °C
Tuesday

Sunny then
Haze
High: 35 °C
Tuesday
Night

Haze then
Mostly Clear
Low: 17 °C
Wednesday

Haze
High: 36 °C
Wednesday
Night

Haze then
Partly Cloudy
Low: 18 °C
Thursday

Slight Chance
Rain
High: 31 °C
Thursday
Night

Slight Chance
Rain
Low: 16 °C
Friday

Chance
Showers
High: 25 °C

Detailed Forecast

This Afternoon

Widespread haze between 1pm and 3pm. Areas of smoke before 1pm. Sunny, with a high near 34. Northwest wind 11 to 18 km/h.

Tonight

Widespread haze between 10pm and 2am. Mostly clear, with a low around 17. Northwest wind 10 to 18 km/h.

Tuesday

Widespread haze after 1pm. Sunny, with a high near 35. Light and variable wind becoming south 6 to 11 km/h in the afternoon.

Tuesday Night

Widespread haze before midnight. Mostly clear, with a low around 17. West wind 11 to 13 km/h becoming northwest after midnight.

Wednesday

Widespread haze. Areas of smoke. Sunny and hot, with a high near 36. Northwest wind 5 to 10 km/h becoming south in the afternoon.

Wednesday Night

Widespread haze before 11pm. Areas of smoke before 11pm. Partly cloudy, with a low around 18.

Thursday

A 20 percent chance of rain after 11am. Mostly sunny, with a high near 31.

Thursday Night

A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 16.

Friday

A chance of rain before 11am, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 25. Chance of precipitation is 40%.

Friday Night

A 40 percent chance of rain. Mostly cloudy, with a low around 13.

Saturday

A 30 percent chance of rain. Mostly sunny, with a high near 22.

Saturday Night

Partly cloudy, with a low around 12.

Sunday

Mostly sunny, with a high near 25.