As of 18:30 PDT

Weather in Eastman, WA

53°

Eastman, Sunday, 18 October, 18:30

Overcast. Feels like 50°. High 63°, low 37°.

Pressure29.97 inHg

Wind2.4 mph NE

Humidity52%

Visibility6.2 mi

Dew point33°

See detailed hourly forecast

Monthly outlook for Eastman, WA: average high 55.6°, average low 42°. That is 0.2° below the climate normal for October. Precipitation is expected on 5 days (about 1.7 inches), against a normal of 6 days and 1.9 inches. The warmest day looks like 21 October (69.5°), the coolest 30 October (32.8°).

55.6°/42°

Average high / low

−0.2°

Below normal

5 / 6

Wet days / normal

1.7 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
18 October – 27 October	59.5°	58.2°	+0.7°
28 October – 6 November	49.3°	52.3°	-1.7°
7 November – 16 November	at normal	48.7°	—

October records over 66 years

88.3°2 October 1975All-time high

10.6°30 October 1991All-time low

Climate normals and records are computed from the nearest reference point — Kooskooskie (9 mi).

Mon, 1963° / 38°

63 °

Eastman, Monday, 19 October

Overcast. High 63°, low 38°.

Pressure29.97 inHg

Wind3.4 mph W

Humidity39%

Visibility6.2 mi

Dew point28°

Tue, 2063° / 42°

63 °

Eastman, Tuesday, 20 October

Overcast. High 63°, low 42°.

Pressure30.06 inHg

Wind3 mph SW

Humidity44%

Visibility6.2 mi

Dew point34°

Wed, 2169° / 50°

69 °

Eastman, Wednesday, 21 October

Overcast. High 69°, low 50°.

Pressure29.97 inHg

Wind1.9 mph NW

Humidity37%

Visibility6.2 mi

Dew point38°

Thu, 2258° / 52°

0.58

58 °

Eastman, Thursday, 22 October

Rain. High 58°, low 52°.

Pressure29.85 inHg

Wind4.5 mph SW

Humidity68%

Visibility3.8 mi

Dew point45°

Fri, 2354° / 45°

0.04

54 °

Eastman, Friday, 23 October

Light rain. High 54°, low 45°.

Pressure30.09 inHg

Wind15.5 mph SW

Humidity70%

Visibility—

Dew point39°

Sat, 2458° / 40°

58 °

Eastman, Saturday, 24 October

Overcast. High 58°, low 40°.

Pressure30.09 inHg

Wind10.5 mph S

Humidity39%

Visibility—

Dew point28°

Sun, 2557° / 47°

57 °

Eastman, Sunday, 25 October

Overcast. High 57°, low 47°.

Pressure30.18 inHg

Wind9.1 mph SW

Humidity37%

Visibility—

Dew point28°

Mon, 2657° / 46°

57 °

Eastman, Monday, 26 October

Overcast. High 57°, low 46°.

Pressure30.03 inHg

Wind5.8 mph NW

Humidity45%

Visibility—

Dew point32°

Tue, 2753° / 44°

53 °

Eastman, Tuesday, 27 October

Overcast. High 53°, low 44°.

Pressure29.77 inHg

Wind5.7 mph NW

Humidity44%

Visibility—

Dew point30°

Wed, 2848° / 39°

0.21

48 °

Eastman, Wednesday, 28 October

Light rain. High 48°, low 39°.

Pressure29.83 inHg

Wind17.5 mph SW

Humidity67%

Visibility—

Dew point34°

Thu, 2942° / 35°

0.39

42 °

Eastman, Thursday, 29 October

Rain. High 42°, low 35°.

Pressure29.77 inHg

Wind8.5 mph SW

Humidity86%

Visibility—

Dew point37°

Fri, 3045° / 33°

45 °

Eastman, Friday, 30 October

Mostly clear. High 45°, low 33°.

Pressure30.15 inHg

Wind10 mph SW

Humidity76%

Visibility—

Dew point34°

Sat, 3152° / 39°

0.02

52 °

Eastman, Saturday, 31 October

Light rain. High 52°, low 39°.

Pressure30.18 inHg

Wind15.8 mph SW

Humidity70%

Visibility—

Dew point38°

Sun, 0158° / 46°

58 °

Eastman, Sunday, 1 November

Overcast. High 58°, low 46°.

Pressure30.12 inHg

Wind17.9 mph SW

Humidity58%

Visibility—

Dew point37°

Mon, 0251° / 40°

0.48

51 °

Eastman, Monday, 2 November

Rain. High 51°, low 40°.

Pressure29.74 inHg

Wind17.3 mph SW

Humidity80%

Visibility—

Dew point39°

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

Tue, 0353° / 37°

0.07

53 °

Eastman, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high53°

Average low37°

Average precipitation0.07 in

Chance of precipitation30%

Record high67° (1975)

Record low10° (1973)

Wed, 0453° / 38°

0.17

53 °

Eastman, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high53°

Average low38°

Average precipitation0.17 in

Chance of precipitation52%

Record high69° (1975)

Record low19° (1973)

Thu, 0552° / 37°

0.17

52 °

Eastman, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high52°

Average low37°

Average precipitation0.17 in

Chance of precipitation52%

Record high67° (1975)

Record low20° (2003)

Fri, 0651° / 37°

0.17

51 °

Eastman, Friday, 6 November

Climate normal for this date — 60-year average.

Average high51°

Average low37°

Average precipitation0.17 in

Chance of precipitation57%

Record high68° (2012)

Record low21° (2003)

Sat, 0751° / 37°

0.19

51 °

Eastman, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high51°

Average low37°

Average precipitation0.19 in

Chance of precipitation50%

Record high66° (1999)

Record low25° (2003)

Sun, 0849° / 36°

0.13

49 °

Eastman, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high49°

Average low36°

Average precipitation0.13 in

Chance of precipitation47%

Record high66° (2016)

Record low22° (1994)

Mon, 0949° / 36°

0.11

49 °

Eastman, Monday, 9 November

Climate normal for this date — 60-year average.

Average high49°

Average low36°

Average precipitation0.11 in

Chance of precipitation52%

Record high64° (2016)

Record low19° (1986)

Tue, 1049° / 36°

0.1

49 °

Eastman, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high49°

Average low36°

Average precipitation0.1 in

Chance of precipitation45%

Record high64° (1989)

Record low3° (1986)

Wed, 1149° / 35°

0.13

49 °

Eastman, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high49°

Average low35°

Average precipitation0.13 in

Chance of precipitation43%

Record high67° (1990)

Record low3° (2000)

Thu, 1249° / 36°

0.17

49 °

Eastman, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high49°

Average low36°

Average precipitation0.17 in

Chance of precipitation42%

Record high72° (1999)

Record low4° (1985)

Fri, 1348° / 35°

0.15

48 °

Eastman, Friday, 13 November

Climate normal for this date — 60-year average.

Average high48°

Average low35°

Average precipitation0.15 in

Chance of precipitation57%

Record high70° (1999)

Record low5° (1985)

Sat, 1448° / 35°

0.09

48 °

Eastman, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high48°

Average low35°

Average precipitation0.09 in

Chance of precipitation43%

Record high67° (1999)

Record low9° (1985)

Sun, 1549° / 35°

0.1

49 °

Eastman, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high49°

Average low35°

Average precipitation0.1 in

Chance of precipitation45%

Record high65° (2021)

Record low13° (1964)

Mon, 1647° / 35°

0.15

47 °

Eastman, Monday, 16 November

Climate normal for this date — 60-year average.

Average high47°

Average low35°

Average precipitation0.15 in

Chance of precipitation58%

Record high62° (1999)

Record low10° (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 Eastman, 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 Eastman, 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.