As of 01:10 PDT

Weather in Barstow, WA

41°Current weather

Barstow, Monday, 19 October, 01:10

Overcast. Feels like 41°. High 64°, low 39°.

Pressure29.97 inHg
Wind1.5 mph NW
Humidity74%
Visibility6.2 mi
Dew point33°

Monthly outlook for Barstow, WA: average high 52°, average low 35°. That is 0.4° above the climate normal for October. Precipitation is expected on 3 days (about 1.0 inches), against a normal of 5 days and 1.1 inches. The warmest day looks like 20 October (71°), the coolest 24 October (28.4°).

52°/35°
Average high / low
+0.4°
Above normal
3 / 5
Wet days / normal
1.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
19 October – 28 October56.7°53.3°+1.9°
29 October – 7 November44.1°46.8°-1.5°
8 November – 17 Novemberat normal42.6°—

October records over 66 years

87.4°1 October 1992All-time high
-0°31 October 1984All-time low

Climate normals and records are computed from the nearest reference point — Kettle Falls (12 mi).

Tue, 2071° / 37°0Clear
71 °Clear

Barstow, Tuesday, 20 October

Clear. High 71°, low 37°.

Pressure30.09 inHg
Wind2 mph NE
Humidity34%
Visibility6.2 mi
Dew point29°
Wed, 2165° / 42°0Clear
65 °Clear

Barstow, Wednesday, 21 October

Clear. High 65°, low 42°.

Pressure29.97 inHg
Wind2.6 mph E
Humidity34%
Visibility6.2 mi
Dew point32°
Thu, 2264° / 42°0Overcast
64 °Overcast

Barstow, Thursday, 22 October

Overcast. High 64°, low 42°.

Pressure29.83 inHg
Wind1.5 mph E
Humidity43%
Visibility6.2 mi
Dew point38°
Fri, 2349° / 34°0.31Light rain
49 °Light rain

Barstow, Friday, 23 October

Light rain. High 49°, low 34°.

Pressure29.88 inHg
Wind12.2 mph NW
Humidity93%
Visibility—
Dew point43°
Sat, 2446° / 28°0Overcast
46 °Overcast

Barstow, Saturday, 24 October

Overcast. High 46°, low 28°.

Pressure30.21 inHg
Wind4 mph SE
Humidity67%
Visibility—
Dew point29°
Sun, 2556° / 37°0.01Light snow
56 °Light snow

Barstow, Sunday, 25 October

Light snow. High 56°, low 37°.

Pressure30.18 inHg
Wind3.6 mph N
Humidity44%
Visibility—
Dew point27°
Mon, 2653° / 35°0Overcast
53 °Overcast

Barstow, Monday, 26 October

Overcast. High 53°, low 35°.

Pressure30.12 inHg
Wind3.6 mph SE
Humidity57%
Visibility—
Dew point32°
Tue, 2754° / 37°0.04Light rain
54 °Light rain

Barstow, Tuesday, 27 October

Light rain. High 54°, low 37°.

Pressure29.85 inHg
Wind2.9 mph N
Humidity57%
Visibility—
Dew point32°
Wed, 2845° / 40°0.49Snow
45 °Snow

Barstow, Wednesday, 28 October

Snow. High 45°, low 40°.

Pressure29.74 inHg
Wind4.1 mph SE
Humidity98%
Visibility—
Dew point42°
Thu, 2946° / 33°0Overcast
46 °Overcast

Barstow, Thursday, 29 October

Overcast. High 46°, low 33°.

Pressure29.71 inHg
Wind5.8 mph NW
Humidity64%
Visibility—
Dew point32°
Fri, 3044° / 29°0Overcast
44 °Overcast

Barstow, Friday, 30 October

Overcast. High 44°, low 29°.

Pressure30.15 inHg
Wind4.8 mph NW
Humidity53%
Visibility—
Dew point22°
Sat, 3142° / 30°0Overcast
42 °Overcast

Barstow, Saturday, 31 October

Overcast. High 42°, low 30°.

Pressure30.18 inHg
Wind3 mph N
Humidity71%
Visibility—
Dew point29°
Sun, 0143° / 32°0.03Light snow
43 °Light snow

Barstow, Sunday, 1 November

Light snow. High 43°, low 32°.

Pressure30.09 inHg
Wind4.3 mph SE
Humidity81%
Visibility—
Dew point33°
Mon, 0248° / 34°0.11Snow
48 °Snow

Barstow, Monday, 2 November

Snow. High 48°, low 34°.

Pressure29.59 inHg
Wind3.1 mph NW
Humidity76%
Visibility—
Dew point37°
Tue, 0340° / 31°0Overcast
40 °Overcast

Barstow, Tuesday, 3 November

Overcast. High 40°, low 31°.

Pressure29.85 inHg
Wind2.3 mph N
Humidity73%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0447° / 35°0.09Climate normal
47 °Climate normal

Barstow, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.09 in
Chance of precipitation37%
Record high63° (1975)
Record low15° (1961)
Thu, 0546° / 34°0.06Climate normal
46 °Climate normal

Barstow, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.06 in
Chance of precipitation40%
Record high58° (1975)
Record low11° (1961)
Fri, 0645° / 34°0.08Climate normal
45 °Climate normal

Barstow, Friday, 6 November

Climate normal for this date — 60-year average.

Average high45°
Average low34°
Average precipitation0.08 in
Chance of precipitation43%
Record high57° (2006)
Record low17° (1961)
Sat, 0745° / 34°0.1Climate normal
45 °Climate normal

Barstow, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high45°
Average low34°
Average precipitation0.1 in
Chance of precipitation38%
Record high58° (2006)
Record low17° (1961)
Sun, 0844° / 33°0.07Climate normal
44 °Climate normal

Barstow, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high44°
Average low33°
Average precipitation0.07 in
Chance of precipitation32%
Record high58° (2016)
Record low16° (2022)
Mon, 0944° / 33°0.08Climate normal
44 °Climate normal

Barstow, Monday, 9 November

Climate normal for this date — 60-year average.

Average high44°
Average low33°
Average precipitation0.08 in
Chance of precipitation40%
Record high59° (2016)
Record low5° (1986)
Tue, 1043° / 33°0.07Climate normal
43 °Climate normal

Barstow, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high43°
Average low33°
Average precipitation0.07 in
Chance of precipitation35%
Record high56° (1989)
Record low9° (1986)
Wed, 1143° / 32°0.07Climate normal
43 °Climate normal

Barstow, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high43°
Average low32°
Average precipitation0.07 in
Chance of precipitation35%
Record high56° (1990)
Record low2° (1985)
Thu, 1243° / 32°0.08Climate normal
43 °Climate normal

Barstow, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high43°
Average low32°
Average precipitation0.08 in
Chance of precipitation40%
Record high58° (1999)
Record low2° (1985)
Fri, 1342° / 32°0.11Climate normal
42 °Climate normal

Barstow, Friday, 13 November

Climate normal for this date — 60-year average.

Average high42°
Average low32°
Average precipitation0.11 in
Chance of precipitation42%
Record high54° (1967)
Record low10° (1985)
Sat, 1443° / 31°0.07Climate normal
43 °Climate normal

Barstow, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.07 in
Chance of precipitation28%
Record high56° (1999)
Record low8° (1964)
Sun, 1542° / 31°0.08Climate normal
42 °Climate normal

Barstow, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.08 in
Chance of precipitation43%
Record high56° (2001)
Record low13° (2000)
Mon, 1642° / 32°0.11Climate normal
42 °Climate normal

Barstow, Monday, 16 November

Climate normal for this date — 60-year average.

Average high42°
Average low32°
Average precipitation0.11 in
Chance of precipitation48%
Record high53° (1999)
Record low13° (1964)
Tue, 1741° / 32°0.11Climate normal
41 °Climate normal

Barstow, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high41°
Average low32°
Average precipitation0.11 in
Chance of precipitation52%
Record high51° (2001)
Record low12° (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 Barstow, 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 Barstow, 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.