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As of 16:35 PDT

Weather in Tumtum, WA

58°Current weather

Tumtum, Monday, 19 October, 16:35

Overcast. Feels like 56°. High 58°, low 36°.

Pressure29.97 inHg
Wind1.7 mph S
Humidity53%
Visibility6.2 mi
Dew point41°
Tue, 2068° / 34°0Clear
68 °Clear

Tumtum, Tuesday, 20 October

Clear. High 68°, low 34°.

Pressure30.06 inHg
Wind4.2 mph N
Humidity33%
Visibility6.2 mi
Dew point33°
Wed, 2165° / 33°0Clear
65 °Clear

Tumtum, Wednesday, 21 October

Clear. High 65°, low 33°.

Pressure29.97 inHg
Wind1.5 mph SE
Humidity37%
Visibility6.2 mi
Dew point35°
Thu, 2263° / 38°0.17Light rain
63 °Light rain

Tumtum, Thursday, 22 October

Light rain. High 63°, low 38°.

Pressure29.77 inHg
Wind1.7 mph NE
Humidity36%
Visibility6.2 mi
Dew point36°
Fri, 2356° / 35°0Clear
56 °Clear

Tumtum, Friday, 23 October

Clear. High 56°, low 35°.

Pressure29.97 inHg
Wind5.7 mph W
Humidity51%
Visibility6.2 mi
Dew point36°
Sat, 2444° / 30°0.01Light rain
44 °Light rain

Tumtum, Saturday, 24 October

Light rain. High 44°, low 30°.

Pressure30.18 inHg
Wind7.2 mph N
Humidity65%
Visibility—
Dew point28°
Sun, 2554° / 38°0Overcast
54 °Overcast

Tumtum, Sunday, 25 October

Overcast. High 54°, low 38°.

Pressure30.27 inHg
Wind6.6 mph NE
Humidity38%
Visibility—
Dew point23°
Mon, 2656° / 35°0Overcast
56 °Overcast

Tumtum, Monday, 26 October

Overcast. High 56°, low 35°.

Pressure30.24 inHg
Wind4.9 mph N
Humidity33%
Visibility—
Dew point19°
Tue, 2754° / 35°0Overcast
54 °Overcast

Tumtum, Tuesday, 27 October

Overcast. High 54°, low 35°.

Pressure30.30 inHg
Wind7.7 mph NE
Humidity40%
Visibility—
Dew point22°
Wed, 2856° / 33°0Clear
56 °Clear

Tumtum, Wednesday, 28 October

Clear. High 56°, low 33°.

Pressure30.15 inHg
Wind4.4 mph NE
Humidity39%
Visibility—
Dew point22°
Thu, 2955° / 36°0Partly cloudy
55 °Partly cloudy

Tumtum, Thursday, 29 October

Partly cloudy. High 55°, low 36°.

Pressure30.00 inHg
Wind3.5 mph N
Humidity41%
Visibility—
Dew point25°
Fri, 3055° / 39°0Overcast
55 °Overcast

Tumtum, Friday, 30 October

Overcast. High 55°, low 39°.

Pressure29.97 inHg
Wind2.3 mph NE
Humidity44%
Visibility—
Dew point27°
Sat, 3155° / 40°0Overcast
55 °Overcast

Tumtum, Saturday, 31 October

Overcast. High 55°, low 40°.

Pressure30.06 inHg
Wind3.9 mph SW
Humidity41%
Visibility—
Dew point25°
Sun, 0154° / 37°0Partly cloudy
54 °Partly cloudy

Tumtum, Sunday, 1 November

Partly cloudy. High 54°, low 37°.

Pressure30.18 inHg
Wind4.5 mph N
Humidity47%
Visibility—
Dew point27°
Mon, 0248° / 44°0.85Rain
48 °Rain

Tumtum, Monday, 2 November

Rain. High 48°, low 44°.

Pressure29.71 inHg
Wind5.9 mph NE
Humidity88%
Visibility—
Dew point41°
Tue, 0349° / 40°0.02Light rain
49 °Light rain

Tumtum, Tuesday, 3 November

Light rain. High 49°, low 40°.

Pressure29.74 inHg
Wind14 mph SW
Humidity62%
Visibility—
Dew point35°

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 Tumtum, 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 Tumtum, 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.