As of 03:25 PDT

Weather in Tumtum, WA

39°Current weather

Tumtum, Friday, 30 October, 03:25

Overcast. Feels like 39°. High 51°, low 35°.

Pressure29.97 inHg
Wind1 mph SE
Humidity59%
Visibility6.2 mi
Dew point28°
Sat, 3153° / 34°0Partly cloudy
53 °Partly cloudy

Tumtum, Saturday, 31 October

Partly cloudy. High 53°, low 34°.

Pressure30.06 inHg
Wind2.6 mph NE
Humidity67%
Visibility6.2 mi
Dew point38°
Sun, 0154° / 33°0Overcast
54 °Overcast

Tumtum, Sunday, 1 November

Overcast. High 54°, low 33°.

Pressure29.97 inHg
Wind0.9 mph NW
Humidity51%
Visibility6.2 mi
Dew point33°
Mon, 0247° / 29°0Overcast
47 °Overcast

Tumtum, Monday, 2 November

Overcast. High 47°, low 29°.

Pressure30.42 inHg
Wind2.8 mph E
Humidity79%
Visibility6.2 mi
Dew point36°
Tue, 0353° / 33°0Overcast
53 °Overcast

Tumtum, Tuesday, 3 November

Overcast. High 53°, low 33°.

Pressure30.27 inHg
Wind4.5 mph N
Humidity64%
Visibility—
Dew point34°
Wed, 0456° / 32°0Clear
56 °Clear

Tumtum, Wednesday, 4 November

Clear. High 56°, low 32°.

Pressure30.12 inHg
Wind6.2 mph NE
Humidity57%
Visibility—
Dew point32°
Thu, 0551° / 35°0Overcast
51 °Overcast

Tumtum, Thursday, 5 November

Overcast. High 51°, low 35°.

Pressure29.88 inHg
Wind5 mph S
Humidity52%
Visibility—
Dew point28°
Fri, 0649° / 33°0Partly cloudy
49 °Partly cloudy

Tumtum, Friday, 6 November

Partly cloudy. High 49°, low 33°.

Pressure30.12 inHg
Wind3.6 mph SW
Humidity71%
Visibility—
Dew point32°
Sat, 0748° / 34°0Overcast
48 °Overcast

Tumtum, Saturday, 7 November

Overcast. High 48°, low 34°.

Pressure30.33 inHg
Wind4.1 mph N
Humidity62%
Visibility—
Dew point29°
Sun, 0852° / 37°0Overcast
52 °Overcast

Tumtum, Sunday, 8 November

Overcast. High 52°, low 37°.

Pressure30.00 inHg
Wind3.9 mph N
Humidity53%
Visibility—
Dew point29°
Mon, 0949° / 35°0.26Rain
49 °Rain

Tumtum, Monday, 9 November

Rain. High 49°, low 35°.

Pressure29.68 inHg
Wind4.7 mph S
Humidity56%
Visibility—
Dew point28°
Tue, 1043° / 35°0.22Snow
43 °Snow

Tumtum, Tuesday, 10 November

Snow. High 43°, low 35°.

Pressure29.50 inHg
Wind10 mph S
Humidity74%
Visibility—
Dew point32°
Wed, 1140° / 32°0.14Snow
40 °Snow

Tumtum, Wednesday, 11 November

Snow. High 40°, low 32°.

Pressure29.56 inHg
Wind8.1 mph S
Humidity70%
Visibility—
Dew point29°
Thu, 1242° / 28°0Clear
42 °Clear

Tumtum, Thursday, 12 November

Clear. High 42°, low 28°.

Pressure30.03 inHg
Wind4.9 mph NW
Humidity69%
Visibility—
Dew point28°
Fri, 1340° / 26°0Clear
40 °Clear

Tumtum, Friday, 13 November

Clear. High 40°, low 26°.

Pressure30.42 inHg
Wind3 mph N
Humidity67%
Visibility—
Dew point24°
Sat, 1440° / 25°0Clear
40 °Clear

Tumtum, Saturday, 14 November

Clear. High 40°, low 25°.

Pressure30.39 inHg
Wind3.2 mph E
Humidity68%
Visibility—
Dew point24°

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.