As of 01:16 PDT

Weather in Armstrong, CA

57°Current weather

Armstrong, Sunday, 18 October, 01:16

Clear. Feels like 55°. High 83°, low 51°.

Pressure29.94 inHg
Wind1.3 mph W
Humidity57%
Visibility6.2 mi
Dew point42°

Monthly outlook for Armstrong, CA: average high 72°, average low 53.6°. That is 0.4° below the climate normal for October. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 2 days and 0.8 inches. The warmest day looks like 18 October (83.3°), the coolest 19 October (47.2°).

72°/53.6°
Average high / low
−0.4°
Below normal
2 / 2
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
18 October – 27 October75°74.3°+0.4°
28 October – 6 November67.1°69.5°-1.3°
7 November – 16 Novemberat normal64.9°—

October records over 66 years

104.9°2 October 2024All-time high
36.9°30 October 1971All-time low

Climate normals and records are computed from the nearest reference point — Lincoln Village (7 mi).

Mon, 1971° / 47°0Clear
71 °Clear

Armstrong, Monday, 19 October

Clear. High 71°, low 47°.

Pressure29.97 inHg
Wind7 mph W
Humidity44%
Visibility6.2 mi
Dew point44°
Tue, 2066° / 52°0.02Light rain
66 °Light rain

Armstrong, Tuesday, 20 October

Light rain. High 66°, low 52°.

Pressure29.91 inHg
Wind3 mph NW
Humidity59%
Visibility6.2 mi
Dew point47°
Wed, 2172° / 55°0.01Light rain
72 °Light rain

Armstrong, Wednesday, 21 October

Light rain. High 72°, low 55°.

Pressure29.88 inHg
Wind2.2 mph W
Humidity51%
Visibility6.2 mi
Dew point49°
Thu, 2273° / 54°0Mostly clear
73 °Mostly clear

Armstrong, Thursday, 22 October

Mostly clear. High 73°, low 54°.

Pressure29.97 inHg
Wind8.9 mph W
Humidity55%
Visibility—
Dew point48°
Fri, 2373° / 51°0Clear
73 °Clear

Armstrong, Friday, 23 October

Clear. High 73°, low 51°.

Pressure30.12 inHg
Wind7.8 mph NW
Humidity62%
Visibility—
Dew point48°
Sat, 2477° / 53°0Clear
77 °Clear

Armstrong, Saturday, 24 October

Clear. High 77°, low 53°.

Pressure30.12 inHg
Wind3.5 mph NE
Humidity44%
Visibility—
Dew point43°
Sun, 2577° / 57°0Overcast
77 °Overcast

Armstrong, Sunday, 25 October

Overcast. High 77°, low 57°.

Pressure30.03 inHg
Wind3.9 mph NW
Humidity23%
Visibility—
Dew point28°
Mon, 2678° / 56°0Overcast
78 °Overcast

Armstrong, Monday, 26 October

Overcast. High 78°, low 56°.

Pressure29.80 inHg
Wind3.8 mph N
Humidity22%
Visibility—
Dew point27°
Tue, 2779° / 61°0Overcast
79 °Overcast

Armstrong, Tuesday, 27 October

Overcast. High 79°, low 61°.

Pressure29.80 inHg
Wind6.1 mph S
Humidity20%
Visibility—
Dew point27°
Wed, 2871° / 54°0Clear
71 °Clear

Armstrong, Wednesday, 28 October

Clear. High 71°, low 54°.

Pressure30.06 inHg
Wind8.1 mph SW
Humidity51%
Visibility—
Dew point45°
Thu, 2973° / 51°0Mostly clear
73 °Mostly clear

Armstrong, Thursday, 29 October

Mostly clear. High 73°, low 51°.

Pressure30.12 inHg
Wind6.1 mph W
Humidity47%
Visibility—
Dew point42°
Fri, 3060° / 55°0.11Light rain
60 °Light rain

Armstrong, Friday, 30 October

Light rain. High 60°, low 55°.

Pressure30.03 inHg
Wind8.9 mph S
Humidity86%
Visibility—
Dew point51°
Sat, 3167° / 54°0Light rain
67 °Light rain

Armstrong, Saturday, 31 October

Light rain. High 67°, low 54°.

Pressure30.06 inHg
Wind5.3 mph E
Humidity55%
Visibility—
Dew point44°
Sun, 0174° / 55°0Overcast
74 °Overcast

Armstrong, Sunday, 1 November

Overcast. High 74°, low 55°.

Pressure30.03 inHg
Wind15 mph W
Humidity59%
Visibility—
Dew point50°
Mon, 0259° / 50°0.04Light rain
59 °Light rain

Armstrong, Monday, 2 November

Light rain. High 59°, low 50°.

Pressure30.09 inHg
Wind8 mph NW
Humidity53%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0370° / 49°0.04Climate normal
70 °Climate normal

Armstrong, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high70°
Average low49°
Average precipitation0.04 in
Chance of precipitation15%
Record high85° (2018)
Record low40° (1973)
Wed, 0469° / 49°0.03Climate normal
69 °Climate normal

Armstrong, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high69°
Average low49°
Average precipitation0.03 in
Chance of precipitation12%
Record high80° (2018)
Record low40° (2003)
Thu, 0569° / 49°0.07Climate normal
69 °Climate normal

Armstrong, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high69°
Average low49°
Average precipitation0.07 in
Chance of precipitation13%
Record high81° (2020)
Record low40° (2011)
Fri, 0668° / 49°0.05Climate normal
68 °Climate normal

Armstrong, Friday, 6 November

Climate normal for this date — 60-year average.

Average high68°
Average low49°
Average precipitation0.05 in
Chance of precipitation15%
Record high79° (2012)
Record low40° (1996)
Sat, 0767° / 49°0.06Climate normal
67 °Climate normal

Armstrong, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high67°
Average low49°
Average precipitation0.06 in
Chance of precipitation20%
Record high78° (1991)
Record low40° (2011)
Sun, 0866° / 48°0.07Climate normal
66 °Climate normal

Armstrong, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high66°
Average low48°
Average precipitation0.07 in
Chance of precipitation20%
Record high77° (1990)
Record low39° (1983)
Mon, 0965° / 47°0.08Climate normal
65 °Climate normal

Armstrong, Monday, 9 November

Climate normal for this date — 60-year average.

Average high65°
Average low47°
Average precipitation0.08 in
Chance of precipitation25%
Record high77° (1976)
Record low36° (2020)
Tue, 1065° / 47°0.09Climate normal
65 °Climate normal

Armstrong, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high65°
Average low47°
Average precipitation0.09 in
Chance of precipitation33%
Record high76° (1990)
Record low34° (2020)
Wed, 1165° / 47°0.1Climate normal
65 °Climate normal

Armstrong, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high65°
Average low47°
Average precipitation0.1 in
Chance of precipitation27%
Record high77° (1990)
Record low35° (2000)
Thu, 1264° / 46°0.08Climate normal
64 °Climate normal

Armstrong, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high64°
Average low46°
Average precipitation0.08 in
Chance of precipitation20%
Record high77° (1990)
Record low34° (2018)
Fri, 1364° / 47°0.12Climate normal
64 °Climate normal

Armstrong, Friday, 13 November

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.12 in
Chance of precipitation30%
Record high78° (2013)
Record low34° (1985)
Sat, 1464° / 46°0.07Climate normal
64 °Climate normal

Armstrong, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high64°
Average low46°
Average precipitation0.07 in
Chance of precipitation20%
Record high77° (2008)
Record low34° (1985)
Sun, 1564° / 46°0.05Climate normal
64 °Climate normal

Armstrong, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high64°
Average low46°
Average precipitation0.05 in
Chance of precipitation17%
Record high75° (2008)
Record low33° (1978)
Mon, 1664° / 47°0.1Climate normal
64 °Climate normal

Armstrong, Monday, 16 November

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.1 in
Chance of precipitation22%
Record high75° (2008)
Record low36° (2000)

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 Armstrong, 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 Armstrong, 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.