As of 05:14 PDT

Weather in Hartstene, WA

50°Current weather

Hartstene, Thursday, 15 October, 05:14

Clear. Feels like 49°. High 67°, low 50°.

Pressure30.36 inHg
Wind4 mph N
Humidity96%
Visibility5.0 mi
Dew point49°

Monthly outlook for Hartstene, WA: average high 62.4°, average low 44.9°. That is 3° above the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 7 days and 3.1 inches. The warmest day looks like 16 October (71.1°), the coolest 23 October (38°).

62.4°/44.9°
Average high / low
+3°
Above normal
1 / 7
Wet days / normal
0.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
15 October – 24 October62.8°58.5°+2.4°
25 October – 3 November61.8°54.3°+4.2°
4 November – 13 Novemberat normal51.8°—

October records over 66 years

87.1°1 October 1987All-time high
28.6°28 October 2023All-time low

Climate normals and records are computed from the nearest reference point — Grapeview (4 mi).

Fri, 1671° / 46°0Overcast
71 °Overcast

Hartstene, Friday, 16 October

Overcast. High 71°, low 46°.

Pressure30.15 inHg
Wind3.8 mph S
Humidity45%
Visibility6.2 mi
Dew point47°
Sat, 1767° / 51°0Clear
67 °Clear

Hartstene, Saturday, 17 October

Clear. High 67°, low 51°.

Pressure30.24 inHg
Wind6.3 mph W
Humidity48%
Visibility6.2 mi
Dew point44°
Sun, 1860° / 42°0Overcast
60 °Overcast

Hartstene, Sunday, 18 October

Overcast. High 60°, low 42°.

Pressure30.09 inHg
Wind3.8 mph NE
Humidity65%
Visibility6.2 mi
Dew point44°
Mon, 1956° / 46°0.03Light rain
56 °Light rain

Hartstene, Monday, 19 October

Light rain. High 56°, low 46°.

Pressure29.94 inHg
Wind6.1 mph SW
Humidity69%
Visibility—
Dew point45°
Tue, 2065° / 44°0Clear
65 °Clear

Hartstene, Tuesday, 20 October

Clear. High 65°, low 44°.

Pressure29.97 inHg
Wind6.3 mph NE
Humidity68%
Visibility—
Dew point45°
Wed, 2163° / 39°0Overcast
63 °Overcast

Hartstene, Wednesday, 21 October

Overcast. High 63°, low 39°.

Pressure29.97 inHg
Wind7.5 mph SW
Humidity56%
Visibility—
Dew point37°
Thu, 2261° / 44°0.1Light rain
61 °Light rain

Hartstene, Thursday, 22 October

Light rain. High 61°, low 44°.

Pressure30.09 inHg
Wind7 mph W
Humidity83%
Visibility—
Dew point48°
Fri, 2359° / 38°0Mostly clear
59 °Mostly clear

Hartstene, Friday, 23 October

Mostly clear. High 59°, low 38°.

Pressure30.50 inHg
Wind3.3 mph E
Humidity67%
Visibility—
Dew point39°
Sat, 2460° / 38°0Partly cloudy
60 °Partly cloudy

Hartstene, Saturday, 24 October

Partly cloudy. High 60°, low 38°.

Pressure30.56 inHg
Wind3.1 mph NE
Humidity58%
Visibility—
Dew point36°
Sun, 2558° / 49°0.01Light rain
58 °Light rain

Hartstene, Sunday, 25 October

Light rain. High 58°, low 49°.

Pressure30.47 inHg
Wind3.4 mph SW
Humidity61%
Visibility—
Dew point42°
Mon, 2663° / 45°0Partly cloudy
63 °Partly cloudy

Hartstene, Monday, 26 October

Partly cloudy. High 63°, low 45°.

Pressure30.47 inHg
Wind6.9 mph NE
Humidity64%
Visibility—
Dew point43°
Tue, 2765° / 43°0Overcast
65 °Overcast

Hartstene, Tuesday, 27 October

Overcast. High 65°, low 43°.

Pressure30.27 inHg
Wind2.9 mph NE
Humidity64%
Visibility—
Dew point42°
Wed, 2858° / 46°0Overcast
58 °Overcast

Hartstene, Wednesday, 28 October

Overcast. High 58°, low 46°.

Pressure30.12 inHg
Wind3.1 mph SW
Humidity81%
Visibility—
Dew point48°
Thu, 2968° / 47°0Partly cloudy
68 °Partly cloudy

Hartstene, Thursday, 29 October

Partly cloudy. High 68°, low 47°.

Pressure30.09 inHg
Wind2.3 mph E
Humidity73%
Visibility—
Dew point49°
Fri, 3058° / 50°0Overcast
58 °Overcast

Hartstene, Friday, 30 October

Overcast. High 58°, low 50°.

Pressure30.03 inHg
Wind7.3 mph SW
Humidity67%
Visibility—
Dew point46°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3154° / 45°0.28Climate normal
54 °Climate normal

Hartstene, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high54°
Average low45°
Average precipitation0.28 in
Chance of precipitation50%
Record high63° (1964)
Record low33° (1984)
Sun, 0154° / 45°0.22Climate normal
54 °Climate normal

Hartstene, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high54°
Average low45°
Average precipitation0.22 in
Chance of precipitation53%
Record high65° (1981)
Record low35° (1973)
Mon, 0254° / 45°0.22Climate normal
54 °Climate normal

Hartstene, Monday, 2 November

Climate normal for this date — 60-year average.

Average high54°
Average low45°
Average precipitation0.22 in
Chance of precipitation55%
Record high66° (1962)
Record low36° (1973)
Tue, 0353° / 45°0.24Climate normal
53 °Climate normal

Hartstene, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high53°
Average low45°
Average precipitation0.24 in
Chance of precipitation55%
Record high64° (2010)
Record low34° (2017)
Wed, 0454° / 45°0.3Climate normal
54 °Climate normal

Hartstene, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high54°
Average low45°
Average precipitation0.3 in
Chance of precipitation60%
Record high66° (1980)
Record low34° (2003)
Thu, 0553° / 44°0.19Climate normal
53 °Climate normal

Hartstene, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high53°
Average low44°
Average precipitation0.19 in
Chance of precipitation60%
Record high64° (1997)
Record low32° (1973)
Fri, 0652° / 44°0.3Climate normal
52 °Climate normal

Hartstene, Friday, 6 November

Climate normal for this date — 60-year average.

Average high52°
Average low44°
Average precipitation0.3 in
Chance of precipitation58%
Record high58° (1976)
Record low35° (2017)
Sat, 0752° / 44°0.26Climate normal
52 °Climate normal

Hartstene, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high52°
Average low44°
Average precipitation0.26 in
Chance of precipitation67%
Record high60° (1976)
Record low35° (2017)
Sun, 0852° / 44°0.17Climate normal
52 °Climate normal

Hartstene, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high52°
Average low44°
Average precipitation0.17 in
Chance of precipitation52%
Record high66° (2016)
Record low36° (2020)
Mon, 0951° / 43°0.23Climate normal
51 °Climate normal

Hartstene, Monday, 9 November

Climate normal for this date — 60-year average.

Average high51°
Average low43°
Average precipitation0.23 in
Chance of precipitation63%
Record high62° (2025)
Record low32° (2020)
Tue, 1051° / 43°0.19Climate normal
51 °Climate normal

Hartstene, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high51°
Average low43°
Average precipitation0.19 in
Chance of precipitation50%
Record high63° (2016)
Record low32° (1986)
Wed, 1151° / 44°0.27Climate normal
51 °Climate normal

Hartstene, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high51°
Average low44°
Average precipitation0.27 in
Chance of precipitation58%
Record high60° (1990)
Record low31° (1985)
Thu, 1251° / 44°0.27Climate normal
51 °Climate normal

Hartstene, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high51°
Average low44°
Average precipitation0.27 in
Chance of precipitation65%
Record high59° (1990)
Record low31° (1985)
Fri, 1351° / 43°0.32Climate normal
51 °Climate normal

Hartstene, Friday, 13 November

Climate normal for this date — 60-year average.

Average high51°
Average low43°
Average precipitation0.32 in
Chance of precipitation53%
Record high61° (1967)
Record low32° (1985)

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 Hartstene, 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 Hartstene, 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.