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As of 09:21 PDT

Weather in Slater, WA

64°Current weather

Slater, Friday, 9 October, 09:21

Overcast. Feels like 63°. High 72°, low 45°.

Pressure29.71 inHg
Wind9.7 mph SW
Humidity52%
Visibility6.2 mi
Dew point46°
Sat, 1062° / 39°0Clear
62 °Clear

Slater, Saturday, 10 October

Clear. High 62°, low 39°.

Pressure29.80 inHg
Wind6.8 mph SW
Humidity39%
Visibility6.2 mi
Dew point33°
Sun, 1157° / 47°0Partly cloudy
57 °Partly cloudy

Slater, Sunday, 11 October

Partly cloudy. High 57°, low 47°.

Pressure29.94 inHg
Wind12.6 mph NE
Humidity39%
Visibility6.2 mi
Dew point29°
Mon, 1258° / 40°0Clear
58 °Clear

Slater, Monday, 12 October

Clear. High 58°, low 40°.

Pressure30.09 inHg
Wind2.1 mph NW
Humidity41%
Visibility6.2 mi
Dew point29°
Tue, 1363° / 41°0Clear
63 °Clear

Slater, Tuesday, 13 October

Clear. High 63°, low 41°.

Pressure30.15 inHg
Wind6.2 mph E
Humidity38%
Visibility—
Dew point29°
Wed, 1470° / 49°0Overcast
70 °Overcast

Slater, Wednesday, 14 October

Overcast. High 70°, low 49°.

Pressure30.21 inHg
Wind7.5 mph SW
Humidity38%
Visibility—
Dew point34°
Thu, 1569° / 49°0Partly cloudy
69 °Partly cloudy

Slater, Thursday, 15 October

Partly cloudy. High 69°, low 49°.

Pressure30.30 inHg
Wind7 mph N
Humidity50%
Visibility—
Dew point41°
Fri, 1668° / 48°0Overcast
68 °Overcast

Slater, Friday, 16 October

Overcast. High 68°, low 48°.

Pressure30.33 inHg
Wind5.7 mph SE
Humidity33%
Visibility—
Dew point30°
Sat, 1768° / 52°0Overcast
68 °Overcast

Slater, Saturday, 17 October

Overcast. High 68°, low 52°.

Pressure30.15 inHg
Wind5.6 mph N
Humidity32%
Visibility—
Dew point30°
Sun, 1869° / 50°0Overcast
69 °Overcast

Slater, Sunday, 18 October

Overcast. High 69°, low 50°.

Pressure30.00 inHg
Wind6.3 mph SE
Humidity32%
Visibility—
Dew point30°
Mon, 1967° / 50°0Overcast
67 °Overcast

Slater, Monday, 19 October

Overcast. High 67°, low 50°.

Pressure30.00 inHg
Wind13.1 mph SW
Humidity36%
Visibility—
Dew point33°
Tue, 2063° / 44°0Mostly clear
63 °Mostly clear

Slater, Tuesday, 20 October

Mostly clear. High 63°, low 44°.

Pressure30.27 inHg
Wind6.5 mph S
Humidity48%
Visibility—
Dew point36°
Wed, 2171° / 49°0Mostly clear
71 °Mostly clear

Slater, Wednesday, 21 October

Mostly clear. High 71°, low 49°.

Pressure30.15 inHg
Wind12.8 mph SW
Humidity28%
Visibility—
Dew point29°
Thu, 2267° / 45°0Partly cloudy
67 °Partly cloudy

Slater, Thursday, 22 October

Partly cloudy. High 67°, low 45°.

Pressure30.27 inHg
Wind6.6 mph N
Humidity41%
Visibility—
Dew point33°
Fri, 2365° / 43°0Clear
65 °Clear

Slater, Friday, 23 October

Clear. High 65°, low 43°.

Pressure30.12 inHg
Wind4.4 mph NW
Humidity31%
Visibility—
Dew point24°
Sat, 2468° / 47°0Clear
68 °Clear

Slater, Saturday, 24 October

Clear. High 68°, low 47°.

Pressure30.03 inHg
Wind3.9 mph NW
Humidity31%
Visibility—
Dew point28°

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.