As of 20:30 PDT

Weather in Barstow, CA

58°Current weather

Barstow, Monday, 12 October, 20:30

Partly cloudy. Feels like 57°. High 60°, low 53°.

Pressure29.88 inHg
Wind11.4 mph SW
Humidity72%
Visibility6.2 mi
Dew point49°

Monthly outlook for Barstow, CA: average high 72°, average low 55.6°. That is 2.5° below the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 0 days and 0.1 inches. The warmest day looks like 19 October (80.8°), the coolest 21 October (47.1°).

72°/55.6°
Average high / low
−2.5°
Below normal
0 / 0
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 October – 21 October71.6°77.7°-3.4°
22 October – 31 October72.7°72.9°-0.1°
1 November – 10 Novemberat normal69.3°—

October records over 66 years

101.5°1 October 2024All-time high
28.6°29 October 1971All-time low
Tue, 1363° / 47°0Mostly clear
63 °Mostly clear

Barstow, Tuesday, 13 October

Mostly clear. High 63°, low 47°.

Pressure30.03 inHg
Wind6.4 mph NE
Humidity43%
Visibility6.2 mi
Dew point40°
Wed, 1472° / 51°0Clear
72 °Clear

Barstow, Wednesday, 14 October

Clear. High 72°, low 51°.

Pressure30.15 inHg
Wind4 mph W
Humidity35%
Visibility6.2 mi
Dew point37°
Thu, 1577° / 54°0Clear
77 °Clear

Barstow, Thursday, 15 October

Clear. High 77°, low 54°.

Pressure30.15 inHg
Wind9.8 mph NE
Humidity26%
Visibility6.2 mi
Dew point37°
Fri, 1680° / 59°0Clear
80 °Clear

Barstow, Friday, 16 October

Clear. High 80°, low 59°.

Pressure30.12 inHg
Wind14.5 mph E
Humidity30%
Visibility6.2 mi
Dew point42°
Sat, 1776° / 61°0Mostly clear
76 °Mostly clear

Barstow, Saturday, 17 October

Mostly clear. High 76°, low 61°.

Pressure30.09 inHg
Wind12.7 mph E
Humidity36%
Visibility—
Dew point43°
Sun, 1880° / 56°0Clear
80 °Clear

Barstow, Sunday, 18 October

Clear. High 80°, low 56°.

Pressure30.03 inHg
Wind4.2 mph SW
Humidity37%
Visibility—
Dew point43°
Mon, 1981° / 65°0Clear
81 °Clear

Barstow, Monday, 19 October

Clear. High 81°, low 65°.

Pressure29.88 inHg
Wind24 mph SW
Humidity19%
Visibility—
Dew point31°
Tue, 2065° / 49°0.01Light rain
65 °Light rain

Barstow, Tuesday, 20 October

Light rain. High 65°, low 49°.

Pressure29.74 inHg
Wind24.9 mph W
Humidity50%
Visibility—
Dew point43°
Wed, 2162° / 47°0Clear
62 °Clear

Barstow, Wednesday, 21 October

Clear. High 62°, low 47°.

Pressure29.94 inHg
Wind14.8 mph W
Humidity49%
Visibility—
Dew point34°
Thu, 2266° / 51°0Clear
66 °Clear

Barstow, Thursday, 22 October

Clear. High 66°, low 51°.

Pressure30.15 inHg
Wind4.3 mph W
Humidity32%
Visibility—
Dew point28°
Fri, 2372° / 55°0Clear
72 °Clear

Barstow, Friday, 23 October

Clear. High 72°, low 55°.

Pressure30.15 inHg
Wind13.2 mph NE
Humidity18%
Visibility—
Dew point19°
Sat, 2471° / 60°0Clear
71 °Clear

Barstow, Saturday, 24 October

Clear. High 71°, low 60°.

Pressure30.30 inHg
Wind22 mph NE
Humidity18%
Visibility—
Dew point22°
Sun, 2572° / 58°0Clear
72 °Clear

Barstow, Sunday, 25 October

Clear. High 72°, low 58°.

Pressure30.21 inHg
Wind17.7 mph NE
Humidity16%
Visibility—
Dew point19°
Mon, 2676° / 61°0Clear
76 °Clear

Barstow, Monday, 26 October

Clear. High 76°, low 61°.

Pressure30.21 inHg
Wind15.4 mph E
Humidity14%
Visibility—
Dew point19°
Tue, 2779° / 63°0Clear
79 °Clear

Barstow, Tuesday, 27 October

Clear. High 79°, low 63°.

Pressure30.15 inHg
Wind10.2 mph NE
Humidity16%
Visibility—
Dew point24°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2872° / 49°0.01Climate normal
72 °Climate normal

Barstow, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high72°
Average low49°
Average precipitation0.01 in
Chance of precipitation7%
Record high85° (2003)
Record low35° (1970)
Thu, 2971° / 48°0Climate normal
71 °Climate normal

Barstow, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high71°
Average low48°
Average precipitation0 in
Chance of precipitation0%
Record high86° (2008)
Record low29° (1971)
Fri, 3070° / 48°0.01Climate normal
70 °Climate normal

Barstow, Friday, 30 October

Climate normal for this date — 60-year average.

Average high70°
Average low48°
Average precipitation0.01 in
Chance of precipitation7%
Record high82° (2008)
Record low30° (1971)
Sat, 3170° / 47°0Climate normal
70 °Climate normal

Barstow, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high70°
Average low47°
Average precipitation0 in
Chance of precipitation2%
Record high83° (1988)
Record low29° (2019)
Sun, 0171° / 47°0Climate normal
71 °Climate normal

Barstow, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high71°
Average low47°
Average precipitation0 in
Chance of precipitation5%
Record high83° (2015)
Record low37° (1971)
Mon, 0270° / 48°0Climate normal
70 °Climate normal

Barstow, Monday, 2 November

Climate normal for this date — 60-year average.

Average high70°
Average low48°
Average precipitation0 in
Chance of precipitation0%
Record high82° (2020)
Record low37° (1961)
Tue, 0371° / 47°0Climate normal
71 °Climate normal

Barstow, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high71°
Average low47°
Average precipitation0 in
Chance of precipitation2%
Record high82° (2010)
Record low38° (1994)
Wed, 0471° / 48°0.01Climate normal
71 °Climate normal

Barstow, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high71°
Average low48°
Average precipitation0.01 in
Chance of precipitation3%
Record high83° (2010)
Record low34° (1973)
Thu, 0571° / 47°0Climate normal
71 °Climate normal

Barstow, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high71°
Average low47°
Average precipitation0 in
Chance of precipitation2%
Record high83° (2023)
Record low34° (2015)
Fri, 0670° / 48°0Climate normal
70 °Climate normal

Barstow, Friday, 6 November

Climate normal for this date — 60-year average.

Average high70°
Average low48°
Average precipitation0 in
Chance of precipitation2%
Record high81° (2021)
Record low36° (2011)
Sat, 0769° / 46°0.01Climate normal
69 °Climate normal

Barstow, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high69°
Average low46°
Average precipitation0.01 in
Chance of precipitation5%
Record high82° (1991)
Record low31° (2011)
Sun, 0868° / 47°0.01Climate normal
68 °Climate normal

Barstow, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high68°
Average low47°
Average precipitation0.01 in
Chance of precipitation8%
Record high82° (2006)
Record low36° (1960)
Mon, 0967° / 46°0.02Climate normal
67 °Climate normal

Barstow, Monday, 9 November

Climate normal for this date — 60-year average.

Average high67°
Average low46°
Average precipitation0.02 in
Chance of precipitation7%
Record high79° (2016)
Record low33° (2020)
Tue, 1066° / 45°0Climate normal
66 °Climate normal

Barstow, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high66°
Average low45°
Average precipitation0 in
Chance of precipitation5%
Record high78° (1973)
Record low33° (2020)

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 Barstow, 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 Barstow, 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.