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As of 03:53 PDT

Weather in Slater, WA

40°Current weather

Slater, Sunday, 11 October, 03:53

Clear. Feels like 37°. High 56°, low 40°.

Pressure29.83 inHg
Wind5.1 mph NW
Humidity75%
Visibility6.2 mi
Dew point34°
Mon, 1258° / 40°0Clear
58 °Clear

Slater, Monday, 12 October

Clear. High 58°, low 40°.

Pressure30.06 inHg
Wind2.9 mph NW
Humidity40%
Visibility6.2 mi
Dew point33°
Tue, 1365° / 42°0Clear
65 °Clear

Slater, Tuesday, 13 October

Clear. High 65°, low 42°.

Pressure30.12 inHg
Wind3.4 mph SW
Humidity33%
Visibility6.2 mi
Dew point31°
Wed, 1467° / 45°0Clear
67 °Clear

Slater, Wednesday, 14 October

Clear. High 67°, low 45°.

Pressure30.24 inHg
Wind1.9 mph SW
Humidity34%
Visibility6.2 mi
Dew point33°
Thu, 1572° / 47°0Clear
72 °Clear

Slater, Thursday, 15 October

Clear. High 72°, low 47°.

Pressure30.39 inHg
Wind5.3 mph NW
Humidity35%
Visibility—
Dew point31°
Fri, 1673° / 47°0Clear
73 °Clear

Slater, Friday, 16 October

Clear. High 73°, low 47°.

Pressure30.21 inHg
Wind4.7 mph NW
Humidity41%
Visibility—
Dew point37°
Sat, 1775° / 52°0Overcast
75 °Overcast

Slater, Saturday, 17 October

Overcast. High 75°, low 52°.

Pressure30.09 inHg
Wind12.5 mph SW
Humidity30%
Visibility—
Dew point32°
Sun, 1872° / 55°0Clear
72 °Clear

Slater, Sunday, 18 October

Clear. High 72°, low 55°.

Pressure30.03 inHg
Wind15.4 mph SW
Humidity42%
Visibility—
Dew point42°
Mon, 1967° / 53°0Mostly clear
67 °Mostly clear

Slater, Monday, 19 October

Mostly clear. High 67°, low 53°.

Pressure30.12 inHg
Wind20.7 mph SW
Humidity47%
Visibility—
Dew point41°
Tue, 2064° / 48°0Overcast
64 °Overcast

Slater, Tuesday, 20 October

Overcast. High 64°, low 48°.

Pressure30.12 inHg
Wind13.5 mph SW
Humidity43%
Visibility—
Dew point34°
Wed, 2164° / 44°0Partly cloudy
64 °Partly cloudy

Slater, Wednesday, 21 October

Partly cloudy. High 64°, low 44°.

Pressure30.12 inHg
Wind7.3 mph N
Humidity43%
Visibility—
Dew point32°
Thu, 2264° / 48°0Overcast
64 °Overcast

Slater, Thursday, 22 October

Overcast. High 64°, low 48°.

Pressure29.88 inHg
Wind8.9 mph W
Humidity34%
Visibility—
Dew point27°
Fri, 2364° / 46°0Mostly clear
64 °Mostly clear

Slater, Friday, 23 October

Mostly clear. High 64°, low 46°.

Pressure30.27 inHg
Wind5.8 mph SE
Humidity43%
Visibility—
Dew point35°
Sat, 2465° / 45°0Clear
65 °Clear

Slater, Saturday, 24 October

Clear. High 65°, low 45°.

Pressure30.39 inHg
Wind5.9 mph N
Humidity43%
Visibility—
Dew point33°
Sun, 2565° / 44°0Mostly clear
65 °Mostly clear

Slater, Sunday, 25 October

Mostly clear. High 65°, low 44°.

Pressure30.30 inHg
Wind5.4 mph N
Humidity40%
Visibility—
Dew point31°
Mon, 2667° / 46°0Clear
67 °Clear

Slater, Monday, 26 October

Clear. High 67°, low 46°.

Pressure30.12 inHg
Wind3.4 mph NW
Humidity35%
Visibility—
Dew point30°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Slater, WA are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Slater, WA since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.