As of 20:26 PDT

Weather in Mount Shasta, CA

43°Current weather

Mount Shasta, Saturday, 24 October, 20:26

Clear. Feels like 41°. High 60°, low 30°.

Pressure30.09 inHg
Wind3.4 mph NE
Humidity81%
Visibility6.2 mi
Dew point37°

Monthly outlook for Mount Shasta, CA: average high 52.2°, average low 37.1°. That is 3° below the climate normal for October. Precipitation is expected on 5 days (about 3.9 inches), against a normal of 5 days and 2.8 inches. The warmest day looks like 8 November (63.7°), the coolest 31 October (29°).

52.2°/37.1°
Average high / low
−3°
Below normal
5 / 5
Wet days / normal
3.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
24 October – 2 November52.3°58.9°-3.6°
3 November – 12 November51.9°53.8°-1°
13 November – 22 Novemberat normal48.9°—

October records over 66 years

91.4°1 October 2020All-time high
24.1°27 October 2004All-time low
Sun, 2558° / 39°0Overcast
58 °Overcast

Mount Shasta, Sunday, 25 October

Overcast. High 58°, low 39°.

Pressure30.09 inHg
Wind8.8 mph SE
Humidity45%
Visibility6.2 mi
Dew point31°
Mon, 2649° / 35°0.06Light rain
49 °Light rain

Mount Shasta, Monday, 26 October

Light rain. High 49°, low 35°.

Pressure30.12 inHg
Wind3 mph NW
Humidity60%
Visibility6.2 mi
Dew point30°
Tue, 2751° / 34°0Clear
51 °Clear

Mount Shasta, Tuesday, 27 October

Clear. High 51°, low 34°.

Pressure30.03 inHg
Wind4.1 mph NW
Humidity54%
Visibility6.2 mi
Dew point29°
Wed, 2853° / 34°0Mostly clear
53 °Mostly clear

Mount Shasta, Wednesday, 28 October

Mostly clear. High 53°, low 34°.

Pressure29.97 inHg
Wind0.9 mph N
Humidity54%
Visibility6.2 mi
Dew point30°
Thu, 2948° / 33°0Mostly clear
48 °Mostly clear

Mount Shasta, Thursday, 29 October

Mostly clear. High 48°, low 33°.

Pressure30.03 inHg
Wind3.4 mph N
Humidity70%
Visibility—
Dew point33°
Fri, 3044° / 31°0.03Light rain
44 °Light rain

Mount Shasta, Friday, 30 October

Light rain. High 44°, low 31°.

Pressure29.85 inHg
Wind10 mph S
Humidity71%
Visibility—
Dew point33°
Sat, 3147° / 29°0Partly cloudy
47 °Partly cloudy

Mount Shasta, Saturday, 31 October

Partly cloudy. High 47°, low 29°.

Pressure30.03 inHg
Wind4.1 mph N
Humidity43%
Visibility—
Dew point20°
Sun, 0156° / 33°0Clear
56 °Clear

Mount Shasta, Sunday, 1 November

Clear. High 56°, low 33°.

Pressure30.18 inHg
Wind3.3 mph N
Humidity30%
Visibility—
Dew point18°
Mon, 0257° / 37°0Mostly clear
57 °Mostly clear

Mount Shasta, Monday, 2 November

Mostly clear. High 57°, low 37°.

Pressure30.24 inHg
Wind7.5 mph S
Humidity24%
Visibility—
Dew point15°
Tue, 0347° / 36°0.15Snow
47 °Snow

Mount Shasta, Tuesday, 3 November

Snow. High 47°, low 36°.

Pressure30.24 inHg
Wind6.2 mph S
Humidity80%
Visibility—
Dew point36°
Wed, 0450° / 38°0Overcast
50 °Overcast

Mount Shasta, Wednesday, 4 November

Overcast. High 50°, low 38°.

Pressure30.09 inHg
Wind7.5 mph S
Humidity74%
Visibility—
Dew point37°
Thu, 0544° / 39°1.04Snow
44 °Snow

Mount Shasta, Thursday, 5 November

Snow. High 44°, low 39°.

Pressure29.97 inHg
Wind8.3 mph S
Humidity97%
Visibility—
Dew point39°
Fri, 0652° / 44°2.58Heavy rain
52 °Heavy rain

Mount Shasta, Friday, 6 November

Heavy rain. High 52°, low 44°.

Pressure29.85 inHg
Wind10.1 mph S
Humidity97%
Visibility—
Dew point46°
Sat, 0755° / 51°0.08Light rain
55 °Light rain

Mount Shasta, Saturday, 7 November

Light rain. High 55°, low 51°.

Pressure30.03 inHg
Wind10.1 mph S
Humidity95%
Visibility—
Dew point51°
Sun, 0864° / 51°0Overcast
64 °Overcast

Mount Shasta, Sunday, 8 November

Overcast. High 64°, low 51°.

Pressure30.03 inHg
Wind7.6 mph S
Humidity81%
Visibility—
Dew point52°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0951° / 37°0.24Climate normal
51 °Climate normal

Mount Shasta, Monday, 9 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.24 in
Chance of precipitation42%
Record high71° (2019)
Record low20° (1998)
Tue, 1051° / 37°0.22Climate normal
51 °Climate normal

Mount Shasta, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.22 in
Chance of precipitation37%
Record high69° (2019)
Record low17° (1985)
Wed, 1152° / 37°0.24Climate normal
52 °Climate normal

Mount Shasta, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.24 in
Chance of precipitation38%
Record high68° (1991)
Record low11° (1985)
Thu, 1252° / 37°0.21Climate normal
52 °Climate normal

Mount Shasta, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.21 in
Chance of precipitation40%
Record high67° (2021)
Record low5° (1985)
Fri, 1351° / 37°0.35Climate normal
51 °Climate normal

Mount Shasta, Friday, 13 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.35 in
Chance of precipitation37%
Record high73° (1995)
Record low6° (1985)
Sat, 1451° / 36°0.18Climate normal
51 °Climate normal

Mount Shasta, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.18 in
Chance of precipitation35%
Record high74° (1995)
Record low15° (1964)
Sun, 1550° / 37°0.22Climate normal
50 °Climate normal

Mount Shasta, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.22 in
Chance of precipitation42%
Record high71° (2008)
Record low14° (1964)
Mon, 1649° / 36°0.27Climate normal
49 °Climate normal

Mount Shasta, Monday, 16 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.27 in
Chance of precipitation45%
Record high73° (2008)
Record low14° (1964)
Tue, 1749° / 36°0.26Climate normal
49 °Climate normal

Mount Shasta, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.26 in
Chance of precipitation40%
Record high71° (2019)
Record low18° (1964)
Wed, 1849° / 34°0.19Climate normal
49 °Climate normal

Mount Shasta, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.19 in
Chance of precipitation37%
Record high67° (2019)
Record low16° (1985)
Thu, 1948° / 34°0.27Climate normal
48 °Climate normal

Mount Shasta, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.27 in
Chance of precipitation43%
Record high63° (2005)
Record low15° (1985)
Fri, 2048° / 35°0.34Climate normal
48 °Climate normal

Mount Shasta, Friday, 20 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.34 in
Chance of precipitation52%
Record high66° (2002)
Record low20° (1985)
Sat, 2146° / 34°0.37Climate normal
46 °Climate normal

Mount Shasta, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.37 in
Chance of precipitation47%
Record high64° (2002)
Record low16° (1963)
Sun, 2247° / 33°0.3Climate normal
47 °Climate normal

Mount Shasta, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.3 in
Chance of precipitation43%
Record high63° (1976)
Record low19° (1999)

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 Mount Shasta, CA 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 Mount Shasta, CA 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.