As of 21:44 PDT

Weather in Barstow, WA

46°Current weather

Barstow, Friday, 16 October, 21:44

Clear. Feels like 46°. High 69°, low 37°.

Pressure30.12 inHg
Wind1 mph NW
Humidity64%
Visibility6.2 mi
Dew point34°

Monthly outlook for Barstow, WA: average high 60.2°, average low 37.3°. That is 3.9° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 5 days and 1.0 inches. The warmest day looks like 16 October (69.3°), the coolest 18 October (33.4°).

60.2°/37.3°
Average high / low
+3.9°
Above normal
0 / 5
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
16 October – 25 October61.3°55.7°+3.1°
26 October – 4 November58.4°48.2°+5.7°
5 November – 14 Novemberat normal43.8°—

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).

Sat, 1769° / 41°0Overcast
69 °Overcast

Barstow, Saturday, 17 October

Overcast. High 69°, low 41°.

Pressure30.03 inHg
Wind2.1 mph SE
Humidity48%
Visibility6.2 mi
Dew point38°
Sun, 1857° / 33°0Overcast
57 °Overcast

Barstow, Sunday, 18 October

Overcast. High 57°, low 33°.

Pressure30.15 inHg
Wind3 mph E
Humidity42%
Visibility6.2 mi
Dew point26°
Mon, 1955° / 39°0Overcast
55 °Overcast

Barstow, Monday, 19 October

Overcast. High 55°, low 39°.

Pressure29.91 inHg
Wind1.1 mph E
Humidity46%
Visibility6.2 mi
Dew point28°
Tue, 2062° / 37°0Partly cloudy
62 °Partly cloudy

Barstow, Tuesday, 20 October

Partly cloudy. High 62°, low 37°.

Pressure30.06 inHg
Wind2.5 mph N
Humidity39%
Visibility6.2 mi
Dew point32°
Wed, 2162° / 40°0Clear
62 °Clear

Barstow, Wednesday, 21 October

Clear. High 62°, low 40°.

Pressure30.06 inHg
Wind4.8 mph NW
Humidity41%
Visibility—
Dew point31°
Thu, 2259° / 41°0Overcast
59 °Overcast

Barstow, Thursday, 22 October

Overcast. High 59°, low 41°.

Pressure29.91 inHg
Wind5.2 mph NW
Humidity52%
Visibility—
Dew point34°
Fri, 2358° / 39°0Partly cloudy
58 °Partly cloudy

Barstow, Friday, 23 October

Partly cloudy. High 58°, low 39°.

Pressure30.21 inHg
Wind5.7 mph NW
Humidity46%
Visibility—
Dew point30°
Sat, 2460° / 37°0Clear
60 °Clear

Barstow, Saturday, 24 October

Clear. High 60°, low 37°.

Pressure30.33 inHg
Wind4.8 mph NW
Humidity48%
Visibility—
Dew point31°
Sun, 2561° / 37°0Clear
61 °Clear

Barstow, Sunday, 25 October

Clear. High 61°, low 37°.

Pressure30.12 inHg
Wind3.9 mph NW
Humidity39%
Visibility—
Dew point26°
Mon, 2657° / 36°0Overcast
57 °Overcast

Barstow, Monday, 26 October

Overcast. High 57°, low 36°.

Pressure30.24 inHg
Wind3.6 mph SE
Humidity41%
Visibility—
Dew point24°
Tue, 2758° / 35°0Clear
58 °Clear

Barstow, Tuesday, 27 October

Clear. High 58°, low 35°.

Pressure30.18 inHg
Wind3.9 mph NW
Humidity40%
Visibility—
Dew point25°
Wed, 2861° / 38°0Overcast
61 °Overcast

Barstow, Wednesday, 28 October

Overcast. High 61°, low 38°.

Pressure30.00 inHg
Wind5.2 mph NW
Humidity39%
Visibility—
Dew point26°
Thu, 2961° / 37°0Clear
61 °Clear

Barstow, Thursday, 29 October

Clear. High 61°, low 37°.

Pressure29.91 inHg
Wind4.8 mph NW
Humidity41%
Visibility—
Dew point27°
Fri, 3057° / 35°0Mostly clear
57 °Mostly clear

Barstow, Friday, 30 October

Mostly clear. High 57°, low 35°.

Pressure30.21 inHg
Wind4 mph SE
Humidity46%
Visibility—
Dew point28°
Sat, 3157° / 34°0Clear
57 °Clear

Barstow, Saturday, 31 October

Clear. High 57°, low 34°.

Pressure30.27 inHg
Wind3.8 mph SE
Humidity48%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0148° / 35°0.09Climate normal
48 °Climate normal

Barstow, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.09 in
Chance of precipitation42%
Record high62° (1987)
Record low13° (1984)
Mon, 0247° / 34°0.08Climate normal
47 °Climate normal

Barstow, Monday, 2 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.08 in
Chance of precipitation30%
Record high60° (2018)
Record low18° (1961)
Tue, 0346° / 34°0.05Climate normal
46 °Climate normal

Barstow, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.05 in
Chance of precipitation27%
Record high59° (1975)
Record low16° (1994)
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)

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.