As of 15:38 PDT

Weather in Tumtum, WA

61°Current weather

Tumtum, Friday, 23 October, 15:38

Clear. Feels like 58°. High 61°, low 35°.

Pressure30.06 inHg
Wind3 mph NW
Humidity26%
Visibility6.2 mi
Dew point27°
Sat, 2450° / 29°0Mostly clear
50 °Mostly clear

Tumtum, Saturday, 24 October

Mostly clear. High 50°, low 29°.

Pressure30.24 inHg
Wind1.5 mph E
Humidity55%
Visibility6.2 mi
Dew point33°
Sun, 2555° / 35°0Overcast
55 °Overcast

Tumtum, Sunday, 25 October

Overcast. High 55°, low 35°.

Pressure30.06 inHg
Wind7.9 mph NE
Humidity42%
Visibility6.2 mi
Dew point32°
Mon, 2649° / 38°0.09Rain
49 °Rain

Tumtum, Monday, 26 October

Rain. High 49°, low 38°.

Pressure29.97 inHg
Wind1.9 mph SE
Humidity54%
Visibility6.2 mi
Dew point34°
Tue, 2749° / 36°0Overcast
49 °Overcast

Tumtum, Tuesday, 27 October

Overcast. High 49°, low 36°.

Pressure30.12 inHg
Wind4.9 mph SW
Humidity71%
Visibility6.2 mi
Dew point38°
Wed, 2844° / 36°0.3Rain
44 °Rain

Tumtum, Wednesday, 28 October

Rain. High 44°, low 36°.

Pressure29.91 inHg
Wind7.1 mph S
Humidity98%
Visibility—
Dew point39°
Thu, 2947° / 34°0.03Light rain
47 °Light rain

Tumtum, Thursday, 29 October

Light rain. High 47°, low 34°.

Pressure30.00 inHg
Wind12.9 mph SW
Humidity63%
Visibility—
Dew point29°
Fri, 3046° / 30°0Overcast
46 °Overcast

Tumtum, Friday, 30 October

Overcast. High 46°, low 30°.

Pressure30.00 inHg
Wind3.8 mph N
Humidity58%
Visibility—
Dew point25°
Sat, 3146° / 27°0Overcast
46 °Overcast

Tumtum, Saturday, 31 October

Overcast. High 46°, low 27°.

Pressure30.09 inHg
Wind4.9 mph NE
Humidity57%
Visibility—
Dew point23°
Sun, 0145° / 27°0Clear
45 °Clear

Tumtum, Sunday, 1 November

Clear. High 45°, low 27°.

Pressure30.24 inHg
Wind4.8 mph SW
Humidity51%
Visibility—
Dew point21°
Mon, 0246° / 27°0Clear
46 °Clear

Tumtum, Monday, 2 November

Clear. High 46°, low 27°.

Pressure30.65 inHg
Wind4.4 mph NE
Humidity54%
Visibility—
Dew point22°
Tue, 0350° / 32°0Overcast
50 °Overcast

Tumtum, Tuesday, 3 November

Overcast. High 50°, low 32°.

Pressure30.56 inHg
Wind4.1 mph NE
Humidity52%
Visibility—
Dew point24°
Wed, 0455° / 34°0Clear
55 °Clear

Tumtum, Wednesday, 4 November

Clear. High 55°, low 34°.

Pressure30.27 inHg
Wind3.2 mph E
Humidity41%
Visibility—
Dew point22°
Thu, 0556° / 36°0Clear
56 °Clear

Tumtum, Thursday, 5 November

Clear. High 56°, low 36°.

Pressure29.97 inHg
Wind3.8 mph N
Humidity37%
Visibility—
Dew point22°
Fri, 0657° / 36°0Partly cloudy
57 °Partly cloudy

Tumtum, Friday, 6 November

Partly cloudy. High 57°, low 36°.

Pressure29.91 inHg
Wind8.3 mph S
Humidity40%
Visibility—
Dew point24°
Sat, 0753° / 40°0.13Rain
53 °Rain

Tumtum, Saturday, 7 November

Rain. High 53°, low 40°.

Pressure29.94 inHg
Wind10.4 mph S
Humidity61%
Visibility—
Dew point37°

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.