As of 23:26 PDT

Weather in Halterman, WA

52°

Halterman, Thursday, 8 October, 23:26

Overcast. Feels like 51°. High 68°, low 48°.

Pressure29.88 inHg

Wind1.3 mph NW

Humidity92%

Visibility6.2 mi

Dew point51°

See detailed hourly forecast

Monthly outlook for Halterman, WA: average high 62°, average low 45.4°. That is 2.9° above the climate normal for October. Precipitation is expected on 3 days (about 0.9 inches), against a normal of 8 days and 4.8 inches. The warmest day looks like 18 October (70.8°), the coolest 12 October (39.4°).

62°/45.4°

Average high / low

+2.9°

Above normal

3 / 8

Wet days / normal

0.9 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
8 October – 17 October	60.3°	57.7°	+1.5°
18 October – 27 October	64.9°	54.1°	+6°
28 October – 6 November	at normal	49.7°	—

October records over 66 years

85.1°1 October 1987All-time high

12.6°28 October 1971All-time low

Climate normals and records are computed from the nearest reference point — Verlot (13 mi).

Fri, 0959° / 47°

0.33

59 °

Halterman, Friday, 9 October

Rain. High 59°, low 47°.

Pressure29.83 inHg

Wind7.2 mph W

Humidity93%

Visibility3.8 mi

Dew point46°

Sat, 1054° / 44°

0.15

54 °

Halterman, Saturday, 10 October

Light rain. High 54°, low 44°.

Pressure29.85 inHg

Wind2.6 mph N

Humidity78%

Visibility6.2 mi

Dew point40°

Sun, 1158° / 40°

58 °

Halterman, Sunday, 11 October

Clear. High 58°, low 40°.

Pressure29.97 inHg

Wind4.4 mph NE

Humidity45%

Visibility6.2 mi

Dew point27°

Mon, 1258° / 39°

58 °

Halterman, Monday, 12 October

Clear. High 58°, low 39°.

Pressure30.03 inHg

Wind0.9 mph SW

Humidity48%

Visibility6.2 mi

Dew point33°

Tue, 1356° / 43°

56 °

Halterman, Tuesday, 13 October

Overcast. High 56°, low 43°.

Pressure30.12 inHg

Wind3.1 mph SW

Humidity50%

Visibility—

Dew point35°

Wed, 1453° / 48°

0.45

53 °

Halterman, Wednesday, 14 October

Rain. High 53°, low 48°.

Pressure30.21 inHg

Wind6.6 mph SW

Humidity97%

Visibility—

Dew point51°

Thu, 1565° / 41°

65 °

Halterman, Thursday, 15 October

Clear. High 65°, low 41°.

Pressure30.45 inHg

Wind5.7 mph E

Humidity57%

Visibility—

Dew point39°

Fri, 1666° / 46°

66 °

Halterman, Friday, 16 October

Overcast. High 66°, low 46°.

Pressure30.36 inHg

Wind6.3 mph E

Humidity43%

Visibility—

Dew point35°

Sat, 1764° / 48°

64 °

Halterman, Saturday, 17 October

Overcast. High 64°, low 48°.

Pressure30.24 inHg

Wind4.7 mph E

Humidity41%

Visibility—

Dew point35°

Sun, 1871° / 48°

71 °

Halterman, Sunday, 18 October

Clear. High 71°, low 48°.

Pressure30.18 inHg

Wind5.4 mph E

Humidity39%

Visibility—

Dew point36°

Mon, 1964° / 48°

64 °

Halterman, Monday, 19 October

Clear. High 64°, low 48°.

Pressure30.18 inHg

Wind3.8 mph SW

Humidity49%

Visibility—

Dew point40°

Tue, 2058° / 48°

58 °

Halterman, Tuesday, 20 October

Overcast. High 58°, low 48°.

Pressure30.18 inHg

Wind3.6 mph SW

Humidity70%

Visibility—

Dew point45°

Wed, 2164° / 45°

64 °

Halterman, Wednesday, 21 October

Mostly clear. High 64°, low 45°.

Pressure30.24 inHg

Wind4 mph NE

Humidity62%

Visibility—

Dew point44°

Thu, 2270° / 48°

70 °

Halterman, Thursday, 22 October

Mostly clear. High 70°, low 48°.

Pressure30.12 inHg

Wind5.3 mph E

Humidity37%

Visibility—

Dew point35°

Fri, 2361° / 46°

61 °

Halterman, Friday, 23 October

Clear. High 61°, low 46°.

Pressure30.15 inHg

Wind4.4 mph W

Humidity49%

Visibility—

Dew point38°

From day 17 onward the outlook is built from 60-year climate statistics

Sat, 2453° / 40°

0.29

53 °

Halterman, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high53°

Average low40°

Average precipitation0.29 in

Chance of precipitation58%

Record high70° (1965)

Record low32° (1975)

Sun, 2553° / 40°

0.38

53 °

Halterman, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high53°

Average low40°

Average precipitation0.38 in

Chance of precipitation62%

Record high68° (1965)

Record low26° (2020)

Mon, 2652° / 39°

0.46

52 °

Halterman, Monday, 26 October

Climate normal for this date — 60-year average.

Average high52°

Average low39°

Average precipitation0.46 in

Chance of precipitation57%

Record high70° (1965)

Record low18° (1970)

Tue, 2752° / 39°

0.34

52 °

Halterman, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high52°

Average low39°

Average precipitation0.34 in

Chance of precipitation60%

Record high71° (2017)

Record low15° (1971)

Wed, 2851° / 38°

0.43

51 °

Halterman, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high51°

Average low38°

Average precipitation0.43 in

Chance of precipitation62%

Record high71° (2017)

Record low13° (1971)

Thu, 2950° / 37°

0.26

50 °

Halterman, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high50°

Average low37°

Average precipitation0.26 in

Chance of precipitation58%

Record high71° (1962)

Record low14° (1972)

Fri, 3050° / 37°

0.4

50 °

Halterman, Friday, 30 October

Climate normal for this date — 60-year average.

Average high50°

Average low37°

Average precipitation0.4 in

Chance of precipitation57%

Record high61° (1993)

Record low13° (1972)

Sat, 3150° / 38°

0.47

50 °

Halterman, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high50°

Average low38°

Average precipitation0.47 in

Chance of precipitation67%

Record high63° (1962)

Record low19° (1984)

Sun, 0150° / 37°

0.45

50 °

Halterman, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high50°

Average low37°

Average precipitation0.45 in

Chance of precipitation60%

Record high67° (1962)

Record low24° (1984)

Mon, 0250° / 37°

0.37

50 °

Halterman, Monday, 2 November

Climate normal for this date — 60-year average.

Average high50°

Average low37°

Average precipitation0.37 in

Chance of precipitation55%

Record high70° (1962)

Record low22° (1973)

Tue, 0350° / 38°

0.45

50 °

Halterman, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high50°

Average low38°

Average precipitation0.45 in

Chance of precipitation63%

Record high67° (2010)

Record low22° (1973)

Wed, 0450° / 38°

0.59

50 °

Halterman, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high50°

Average low38°

Average precipitation0.59 in

Chance of precipitation67%

Record high66° (2010)

Record low24° (2003)

Thu, 0549° / 37°

0.32

49 °

Halterman, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high49°

Average low37°

Average precipitation0.32 in

Chance of precipitation65%

Record high64° (1987)

Record low9° (1971)

Fri, 0647° / 37°

0.5

47 °

Halterman, Friday, 6 November

Climate normal for this date — 60-year average.

Average high47°

Average low37°

Average precipitation0.5 in

Chance of precipitation65%

Record high59° (2019)

Record low19° (1971)

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 Halterman, 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 Halterman, 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.