As of 08:35 PDT

Weather in Tumtum, WA

47°Current weather

Tumtum, Friday, 23 October, 08:35

Partly cloudy. Feels like 46°. High 53°, low 35°.

Pressure29.97 inHg
Wind3.8 mph W
Humidity51%
Visibility6.2 mi
Dew point30°
Sat, 2450° / 26°0Mostly clear
50 °Mostly clear

Tumtum, Saturday, 24 October

Mostly clear. High 50°, low 26°.

Pressure30.24 inHg
Wind1.7 mph SE
Humidity53%
Visibility6.2 mi
Dew point32°
Sun, 2556° / 34°0Overcast
56 °Overcast

Tumtum, Sunday, 25 October

Overcast. High 56°, low 34°.

Pressure30.09 inHg
Wind7.6 mph NE
Humidity39%
Visibility6.2 mi
Dew point30°
Mon, 2657° / 39°0Overcast
57 °Overcast

Tumtum, Monday, 26 October

Overcast. High 57°, low 39°.

Pressure29.97 inHg
Wind7.5 mph NE
Humidity41%
Visibility6.2 mi
Dew point32°
Tue, 2744° / 38°0.07Light rain
44 °Light rain

Tumtum, Tuesday, 27 October

Light rain. High 44°, low 38°.

Pressure30.09 inHg
Wind5.5 mph S
Humidity96%
Visibility—
Dew point40°
Wed, 2851° / 34°0.03Light rain
51 °Light rain

Tumtum, Wednesday, 28 October

Light rain. High 51°, low 34°.

Pressure30.09 inHg
Wind7.4 mph NE
Humidity82%
Visibility—
Dew point40°
Thu, 2951° / 32°0Clear
51 °Clear

Tumtum, Thursday, 29 October

Clear. High 51°, low 32°.

Pressure30.21 inHg
Wind5.1 mph NE
Humidity46%
Visibility—
Dew point23°
Fri, 3050° / 31°0Mostly clear
50 °Mostly clear

Tumtum, Friday, 30 October

Mostly clear. High 50°, low 31°.

Pressure30.06 inHg
Wind3.1 mph N
Humidity50%
Visibility—
Dew point24°
Sat, 3150° / 30°0Mostly clear
50 °Mostly clear

Tumtum, Saturday, 31 October

Mostly clear. High 50°, low 30°.

Pressure30.03 inHg
Wind3.5 mph N
Humidity48%
Visibility—
Dew point23°
Sun, 0152° / 30°0Clear
52 °Clear

Tumtum, Sunday, 1 November

Clear. High 52°, low 30°.

Pressure29.88 inHg
Wind4.2 mph N
Humidity46%
Visibility—
Dew point22°
Mon, 0250° / 30°0Clear
50 °Clear

Tumtum, Monday, 2 November

Clear. High 50°, low 30°.

Pressure29.88 inHg
Wind3.8 mph N
Humidity43%
Visibility—
Dew point21°
Tue, 0347° / 31°0.22Rain
47 °Rain

Tumtum, Tuesday, 3 November

Rain. High 47°, low 31°.

Pressure29.88 inHg
Wind7.4 mph SW
Humidity56%
Visibility—
Dew point27°
Wed, 0439° / 33°0.17Light rain
39 °Light rain

Tumtum, Wednesday, 4 November

Light rain. High 39°, low 33°.

Pressure29.91 inHg
Wind7.1 mph SW
Humidity83%
Visibility—
Dew point32°
Thu, 0550° / 40°0.55Rain
50 °Rain

Tumtum, Thursday, 5 November

Rain. High 50°, low 40°.

Pressure29.35 inHg
Wind25.5 mph SW
Humidity79%
Visibility—
Dew point38°
Fri, 0658° / 51°0.02Light rain
58 °Light rain

Tumtum, Friday, 6 November

Light rain. High 58°, low 51°.

Pressure29.65 inHg
Wind30.5 mph SW
Humidity59%
Visibility—
Dew point40°
Sat, 0761° / 51°0.07Light rain
61 °Light rain

Tumtum, Saturday, 7 November

Light rain. High 61°, low 51°.

Pressure29.74 inHg
Wind16.6 mph S
Humidity65%
Visibility—
Dew point43°

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.