As of 20:17 PST

Weather in Mountain Top, WA

42°Current weather

Mountain Top, Tuesday, 10 November, 20:17

Overcast. Feels like 36°. High 45°, low 36°.

Pressure30.15 inHg
Wind9 mph S
Humidity87%
Visibility5.0 mi
Dew point38°

Monthly outlook for Mountain Top, WA: average high 44.4°, average low 32.9°. That is 1.9° below the climate normal for November. Precipitation is expected on 3 days (about 0.7 inches), against a normal of 7 days and 1.6 inches. The warmest day looks like 12 November (63.1°), the coolest 20 November (23.4°).

44.4°/32.9°
Average high / low
−1.9°
Below normal
3 / 7
Wet days / normal
0.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 November – 19 November46.8°49.5°-1.5°
20 November – 29 November40.4°44.2°-2.2°
30 November – 9 Decemberat normal41.9°—

November records over 66 years

74.7°1 November 1965All-time high
-11.4°24 November 2010All-time low

Climate normals and records are computed from the nearest reference point — Dayton (11 mi).

Wed, 1150° / 36°0Overcast
50 °Overcast

Mountain Top, Wednesday, 11 November

Overcast. High 50°, low 36°.

Pressure30.03 inHg
Wind4.5 mph SW
Humidity29%
Visibility6.2 mi
Dew point34°
Thu, 1263° / 40°0Overcast
63 °Overcast

Mountain Top, Thursday, 12 November

Overcast. High 63°, low 40°.

Pressure29.83 inHg
Wind2.9 mph SW
Humidity33%
Visibility6.2 mi
Dew point34°
Fri, 1361° / 44°0.02Light rain
61 °Light rain

Mountain Top, Friday, 13 November

Light rain. High 61°, low 44°.

Pressure29.41 inHg
Wind12.7 mph SE
Humidity32%
Visibility6.2 mi
Dew point31°
Sat, 1448° / 37°0.07Light rain
48 °Light rain

Mountain Top, Saturday, 14 November

Light rain. High 48°, low 37°.

Pressure29.80 inHg
Wind10.5 mph SW
Humidity54%
Visibility6.2 mi
Dew point33°
Sun, 1553° / 41°0Overcast
53 °Overcast

Mountain Top, Sunday, 15 November

Overcast. High 53°, low 41°.

Pressure29.85 inHg
Wind13.5 mph S
Humidity44%
Visibility—
Dew point29°
Mon, 1642° / 34°0.17Light rain
42 °Light rain

Mountain Top, Monday, 16 November

Light rain. High 42°, low 34°.

Pressure29.94 inHg
Wind4.6 mph S
Humidity94%
Visibility—
Dew point40°
Tue, 1739° / 31°0Overcast
39 °Overcast

Mountain Top, Tuesday, 17 November

Overcast. High 39°, low 31°.

Pressure30.00 inHg
Wind8.1 mph SE
Humidity67%
Visibility—
Dew point27°
Wed, 1833° / 29°0.36Snow
33 °Snow

Mountain Top, Wednesday, 18 November

Snow. High 33°, low 29°.

Pressure29.80 inHg
Wind9.6 mph SW
Humidity96%
Visibility—
Dew point31°
Thu, 1935° / 24°0.01Light snow
35 °Light snow

Mountain Top, Thursday, 19 November

Light snow. High 35°, low 24°.

Pressure30.18 inHg
Wind6.9 mph S
Humidity69%
Visibility—
Dew point22°
Fri, 2037° / 23°0Partly cloudy
37 °Partly cloudy

Mountain Top, Friday, 20 November

Partly cloudy. High 37°, low 23°.

Pressure30.45 inHg
Wind6 mph SE
Humidity59%
Visibility—
Dew point20°
Sat, 2136° / 25°0Overcast
36 °Overcast

Mountain Top, Saturday, 21 November

Overcast. High 36°, low 25°.

Pressure30.53 inHg
Wind4.5 mph SE
Humidity64%
Visibility—
Dew point23°
Sun, 2241° / 27°0Clear
41 °Clear

Mountain Top, Sunday, 22 November

Clear. High 41°, low 27°.

Pressure30.36 inHg
Wind6.1 mph SE
Humidity60%
Visibility—
Dew point24°
Mon, 2340° / 29°0Overcast
40 °Overcast

Mountain Top, Monday, 23 November

Overcast. High 40°, low 29°.

Pressure30.24 inHg
Wind7.1 mph SE
Humidity52%
Visibility—
Dew point20°
Tue, 2443° / 34°0Light rain
43 °Light rain

Mountain Top, Tuesday, 24 November

Light rain. High 43°, low 34°.

Pressure30.06 inHg
Wind7.5 mph SE
Humidity73%
Visibility—
Dew point30°
Wed, 2544° / 36°0.01Light rain
44 °Light rain

Mountain Top, Wednesday, 25 November

Light rain. High 44°, low 36°.

Pressure30.12 inHg
Wind8 mph SE
Humidity79%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2644° / 32°0.09Climate normal
44 °Climate normal

Mountain Top, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.09 in
Chance of precipitation45%
Record high66° (2017)
Record low11° (1985)
Fri, 2743° / 32°0.11Climate normal
43 °Climate normal

Mountain Top, Friday, 27 November

Climate normal for this date — 60-year average.

Average high43°
Average low32°
Average precipitation0.11 in
Chance of precipitation52%
Record high60° (2014)
Record low11° (1985)
Sat, 2843° / 32°0.07Climate normal
43 °Climate normal

Mountain Top, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high43°
Average low32°
Average precipitation0.07 in
Chance of precipitation42%
Record high63° (2021)
Record low4° (1985)
Sun, 2943° / 31°0.1Climate normal
43 °Climate normal

Mountain Top, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.1 in
Chance of precipitation42%
Record high60° (1999)
Record low0° (1985)
Mon, 3043° / 31°0.09Climate normal
43 °Climate normal

Mountain Top, Monday, 30 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.09 in
Chance of precipitation45%
Record high57° (2012)
Record low-1° (1985)
Tue, 0143° / 32°0.13Climate normal
43 °Climate normal

Mountain Top, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high43°
Average low32°
Average precipitation0.13 in
Chance of precipitation42%
Record high64° (2021)
Record low-11° (1985)
Wed, 0243° / 32°0.14Climate normal
43 °Climate normal

Mountain Top, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high43°
Average low32°
Average precipitation0.14 in
Chance of precipitation50%
Record high60° (2021)
Record low8° (1985)
Thu, 0344° / 32°0.09Climate normal
44 °Climate normal

Mountain Top, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.09 in
Chance of precipitation42%
Record high58° (1975)
Record low16° (1992)
Fri, 0442° / 31°0.12Climate normal
42 °Climate normal

Mountain Top, Friday, 4 December

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.12 in
Chance of precipitation47%
Record high57° (2007)
Record low15° (1984)
Sat, 0541° / 30°0.09Climate normal
41 °Climate normal

Mountain Top, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high41°
Average low30°
Average precipitation0.09 in
Chance of precipitation38%
Record high63° (2023)
Record low12° (1994)
Sun, 0641° / 30°0.11Climate normal
41 °Climate normal

Mountain Top, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high41°
Average low30°
Average precipitation0.11 in
Chance of precipitation45%
Record high58° (2023)
Record low12° (1992)
Mon, 0740° / 29°0.1Climate normal
40 °Climate normal

Mountain Top, Monday, 7 December

Climate normal for this date — 60-year average.

Average high40°
Average low29°
Average precipitation0.1 in
Chance of precipitation45%
Record high56° (1962)
Record low1° (1978)
Tue, 0841° / 28°0.09Climate normal
41 °Climate normal

Mountain Top, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high41°
Average low28°
Average precipitation0.09 in
Chance of precipitation45%
Record high59° (1975)
Record low2° (1978)
Wed, 0942° / 30°0.09Climate normal
42 °Climate normal

Mountain Top, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.09 in
Chance of precipitation42%
Record high58° (2025)
Record low5° (1972)

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 Mountain Top, 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 Mountain Top, 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.