As of 16:46 PDT

Weather in Shasta, CA

89°Current weather

Shasta, Friday, 16 October, 16:46

Mostly clear. Feels like 86°. High 89°, low 49°.

Pressure30.03 inHg
Wind3.4 mph NW
Humidity17%
Visibility6.2 mi
Dew point39°

Monthly outlook for Shasta, CA: average high 66.4°, average low 46.1°. That is 3.4° below the climate normal for October. Precipitation is expected on 2 days (about 1.0 inches), against a normal of 3 days and 1.9 inches. The warmest day looks like 16 October (89.5°), the coolest 27 October (41.9°).

66.4°/46.1°
Average high / low
−3.4°
Below normal
2 / 3
Wet days / normal
1.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
16 October – 25 October71.4°74.5°-1.7°
26 October – 4 November58°68.8°-6°
5 November – 14 Novemberat normal62.8°—

October records over 66 years

106°1 October 2020All-time high
33.1°29 October 1971All-time low

Climate normals and records are computed from the nearest reference point — Redding (6 mi).

Sat, 1788° / 46°0Mostly clear
88 °Mostly clear

Shasta, Saturday, 17 October

Mostly clear. High 88°, low 46°.

Pressure30.09 inHg
Wind3.7 mph SE
Humidity17%
Visibility6.2 mi
Dew point27°
Sun, 1874° / 44°0Clear
74 °Clear

Shasta, Sunday, 18 October

Clear. High 74°, low 44°.

Pressure29.97 inHg
Wind5.5 mph SE
Humidity21%
Visibility6.2 mi
Dew point30°
Mon, 1958° / 46°0Overcast
58 °Overcast

Shasta, Monday, 19 October

Overcast. High 58°, low 46°.

Pressure29.94 inHg
Wind3 mph E
Humidity61%
Visibility6.2 mi
Dew point42°
Tue, 2063° / 46°0Overcast
63 °Overcast

Shasta, Tuesday, 20 October

Overcast. High 63°, low 46°.

Pressure29.88 inHg
Wind1.1 mph E
Humidity42%
Visibility6.2 mi
Dew point37°
Wed, 2171° / 49°0Clear
71 °Clear

Shasta, Wednesday, 21 October

Clear. High 71°, low 49°.

Pressure29.88 inHg
Wind5.9 mph NW
Humidity35%
Visibility—
Dew point36°
Thu, 2267° / 49°0Overcast
67 °Overcast

Shasta, Thursday, 22 October

Overcast. High 67°, low 49°.

Pressure29.97 inHg
Wind5.5 mph SE
Humidity39%
Visibility—
Dew point35°
Fri, 2369° / 45°0Clear
69 °Clear

Shasta, Friday, 23 October

Clear. High 69°, low 45°.

Pressure30.06 inHg
Wind10.2 mph NE
Humidity36%
Visibility—
Dew point33°
Sat, 2475° / 46°0Clear
75 °Clear

Shasta, Saturday, 24 October

Clear. High 75°, low 46°.

Pressure30.09 inHg
Wind6.3 mph NW
Humidity23%
Visibility—
Dew point24°
Sun, 2560° / 47°0Light rain
60 °Light rain

Shasta, Sunday, 25 October

Light rain. High 60°, low 47°.

Pressure30.06 inHg
Wind4.5 mph NW
Humidity30%
Visibility—
Dew point27°
Mon, 2649° / 45°0.49Rain
49 °Rain

Shasta, Monday, 26 October

Rain. High 49°, low 45°.

Pressure29.94 inHg
Wind3.8 mph NW
Humidity89%
Visibility—
Dew point42°
Tue, 2752° / 42°0.01Light rain
52 °Light rain

Shasta, Tuesday, 27 October

Light rain. High 52°, low 42°.

Pressure29.85 inHg
Wind4.2 mph N
Humidity81%
Visibility—
Dew point41°
Wed, 2848° / 45°0.45Rain
48 °Rain

Shasta, Wednesday, 28 October

Rain. High 48°, low 45°.

Pressure30.03 inHg
Wind4 mph N
Humidity95%
Visibility—
Dew point45°
Thu, 2962° / 46°0.03Light rain
62 °Light rain

Shasta, Thursday, 29 October

Light rain. High 62°, low 46°.

Pressure30.12 inHg
Wind3.8 mph NW
Humidity71%
Visibility—
Dew point44°
Fri, 3067° / 45°0Overcast
67 °Overcast

Shasta, Friday, 30 October

Overcast. High 67°, low 45°.

Pressure30.12 inHg
Wind4.8 mph S
Humidity47%
Visibility—
Dew point38°
Sat, 3169° / 46°0Overcast
69 °Overcast

Shasta, Saturday, 31 October

Overcast. High 69°, low 46°.

Pressure30.15 inHg
Wind6.5 mph NW
Humidity40%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0169° / 48°0.14Climate normal
69 °Climate normal

Shasta, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high69°
Average low48°
Average precipitation0.14 in
Chance of precipitation20%
Record high87° (1966)
Record low38° (1971)
Mon, 0269° / 48°0.14Climate normal
69 °Climate normal

Shasta, Monday, 2 November

Climate normal for this date — 60-year average.

Average high69°
Average low48°
Average precipitation0.14 in
Chance of precipitation25%
Record high87° (2020)
Record low38° (1994)
Tue, 0369° / 48°0.1Climate normal
69 °Climate normal

Shasta, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high69°
Average low48°
Average precipitation0.1 in
Chance of precipitation22%
Record high86° (1966)
Record low37° (1994)
Wed, 0467° / 48°0.11Climate normal
67 °Climate normal

Shasta, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high67°
Average low48°
Average precipitation0.11 in
Chance of precipitation27%
Record high86° (2019)
Record low37° (1973)
Thu, 0565° / 48°0.18Climate normal
65 °Climate normal

Shasta, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high65°
Average low48°
Average precipitation0.18 in
Chance of precipitation25%
Record high85° (2020)
Record low37° (1996)
Fri, 0664° / 47°0.19Climate normal
64 °Climate normal

Shasta, Friday, 6 November

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.19 in
Chance of precipitation35%
Record high81° (1978)
Record low38° (1977)
Sat, 0765° / 47°0.26Climate normal
65 °Climate normal

Shasta, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high65°
Average low47°
Average precipitation0.26 in
Chance of precipitation35%
Record high82° (1991)
Record low36° (2011)
Sun, 0863° / 46°0.18Climate normal
63 °Climate normal

Shasta, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high63°
Average low46°
Average precipitation0.18 in
Chance of precipitation32%
Record high81° (1978)
Record low36° (1994)
Mon, 0962° / 45°0.22Climate normal
62 °Climate normal

Shasta, Monday, 9 November

Climate normal for this date — 60-year average.

Average high62°
Average low45°
Average precipitation0.22 in
Chance of precipitation42%
Record high82° (2019)
Record low32° (1998)
Tue, 1062° / 45°0.25Climate normal
62 °Climate normal

Shasta, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high62°
Average low45°
Average precipitation0.25 in
Chance of precipitation32%
Record high83° (2019)
Record low34° (1985)
Wed, 1162° / 45°0.22Climate normal
62 °Climate normal

Shasta, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high62°
Average low45°
Average precipitation0.22 in
Chance of precipitation33%
Record high84° (2019)
Record low29° (1985)
Thu, 1262° / 44°0.18Climate normal
62 °Climate normal

Shasta, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high62°
Average low44°
Average precipitation0.18 in
Chance of precipitation28%
Record high74° (2018)
Record low31° (1985)
Fri, 1362° / 45°0.3Climate normal
62 °Climate normal

Shasta, Friday, 13 November

Climate normal for this date — 60-year average.

Average high62°
Average low45°
Average precipitation0.3 in
Chance of precipitation37%
Record high84° (1995)
Record low30° (1985)
Sat, 1461° / 44°0.17Climate normal
61 °Climate normal

Shasta, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high61°
Average low44°
Average precipitation0.17 in
Chance of precipitation32%
Record high80° (1995)
Record low29° (1964)

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 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 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.