As of 01:03 PST

Weather in Gibbon, WA

50°

Gibbon, Sunday, 15 November, 01:03

Heavy rain. Feels like 50°. High 51°, low 43°.

Pressure29.74 inHg

Wind0.4 mph E

Humidity68%

Visibility3.4 mi

Dew point40°

See detailed hourly forecast

Monthly outlook for Gibbon, WA: average high 48.2°, average low 38.5°. That is 1.1° above the climate normal for November. Precipitation is expected on 4 days (about 1.0 inches), against a normal of 5 days and 0.8 inches. The warmest day looks like 24 November (56.1°), the coolest 20 November (32.8°).

48.2°/38.5°

Average high / low

+1.1°

Above normal

4 / 5

Wet days / normal

1.0 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
15 November – 24 November	47°	47.6°	-0.3°
25 November – 4 December	50°	43.5°	+3.6°
5 December – 14 December	at normal	41.5°	—

November records over 66 years

70.9°3 November 1983All-time high

-16.2°24 November 1985All-time low

Climate normals and records are computed from the nearest reference point — Prosser (5 mi).

Mon, 1650° / 39°

50 °

Gibbon, Monday, 16 November

Overcast. High 50°, low 39°.

Pressure30.06 inHg

Wind3.5 mph SW

Humidity65%

Visibility6.2 mi

Dew point37°

Tue, 1744° / 34°

44 °

Gibbon, Tuesday, 17 November

Clear. High 44°, low 34°.

Pressure30.03 inHg

Wind2 mph SE

Humidity72%

Visibility6.2 mi

Dew point35°

Wed, 1840° / 35°

0.1

40 °

Gibbon, Wednesday, 18 November

Light rain. High 40°, low 35°.

Pressure30.03 inHg

Wind5.4 mph N

Humidity82%

Visibility6.2 mi

Dew point34°

Thu, 1946° / 36°

0.03

46 °

Gibbon, Thursday, 19 November

Light rain. High 46°, low 36°.

Pressure30.12 inHg

Wind4.9 mph N

Humidity76%

Visibility—

Dew point35°

Fri, 2045° / 33°

45 °

Gibbon, Friday, 20 November

Clear. High 45°, low 33°.

Pressure30.00 inHg

Wind6 mph NE

Humidity69%

Visibility—

Dew point30°

Sat, 2144° / 37°

0.04

44 °

Gibbon, Saturday, 21 November

Light rain. High 44°, low 37°.

Pressure30.06 inHg

Wind8.5 mph NE

Humidity80%

Visibility—

Dew point35°

Sun, 2244° / 39°

0.08

44 °

Gibbon, Sunday, 22 November

Light rain. High 44°, low 39°.

Pressure30.03 inHg

Wind4.4 mph N

Humidity84%

Visibility—

Dew point38°

Mon, 2349° / 38°

0.27

49 °

Gibbon, Monday, 23 November

Rain. High 49°, low 38°.

Pressure30.00 inHg

Wind11.3 mph NE

Humidity74%

Visibility—

Dew point38°

Tue, 2456° / 46°

0.47

56 °

Gibbon, Tuesday, 24 November

Rain. High 56°, low 46°.

Pressure29.74 inHg

Wind9.3 mph SE

Humidity71%

Visibility—

Dew point45°

Wed, 2555° / 47°

0.01

55 °

Gibbon, Wednesday, 25 November

Light rain. High 55°, low 47°.

Pressure29.77 inHg

Wind5 mph E

Humidity78%

Visibility—

Dew point46°

Thu, 2653° / 42°

53 °

Gibbon, Thursday, 26 November

Clear. High 53°, low 42°.

Pressure30.21 inHg

Wind3.8 mph NW

Humidity75%

Visibility—

Dew point40°

Fri, 2748° / 39°

48 °

Gibbon, Friday, 27 November

Mostly clear. High 48°, low 39°.

Pressure30.42 inHg

Wind4.1 mph NW

Humidity74%

Visibility—

Dew point37°

Sat, 2849° / 37°

49 °

Gibbon, Saturday, 28 November

Clear. High 49°, low 37°.

Pressure30.30 inHg

Wind4.8 mph NE

Humidity76%

Visibility—

Dew point36°

Sun, 2948° / 36°

48 °

Gibbon, Sunday, 29 November

Clear. High 48°, low 36°.

Pressure30.24 inHg

Wind3.1 mph NW

Humidity75%

Visibility—

Dew point35°

Mon, 3048° / 37°

48 °

Gibbon, Monday, 30 November

Clear. High 48°, low 37°.

Pressure30.24 inHg

Wind5.1 mph NE

Humidity74%

Visibility—

Dew point35°

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

Tue, 0144° / 31°

0.05

44 °

Gibbon, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high44°

Average low31°

Average precipitation0.05 in

Chance of precipitation38%

Record high67° (2021)

Record low-8° (1985)

Wed, 0244° / 32°

0.07

44 °

Gibbon, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high44°

Average low32°

Average precipitation0.07 in

Chance of precipitation35%

Record high59° (1975)

Record low9° (1985)

Thu, 0343° / 31°

0.04

43 °

Gibbon, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high43°

Average low31°

Average precipitation0.04 in

Chance of precipitation25%

Record high60° (1982)

Record low16° (1985)

Fri, 0442° / 30°

0.06

42 °

Gibbon, Friday, 4 December

Climate normal for this date — 60-year average.

Average high42°

Average low30°

Average precipitation0.06 in

Chance of precipitation33%

Record high60° (2007)

Record low20° (1984)

Sat, 0541° / 29°

0.04

41 °

Gibbon, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high41°

Average low29°

Average precipitation0.04 in

Chance of precipitation23%

Record high56° (2023)

Record low18° (1994)

Sun, 0642° / 30°

0.06

42 °

Gibbon, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high42°

Average low30°

Average precipitation0.06 in

Chance of precipitation32%

Record high59° (1970)

Record low13° (1983)

Mon, 0740° / 29°

0.06

40 °

Gibbon, Monday, 7 December

Climate normal for this date — 60-year average.

Average high40°

Average low29°

Average precipitation0.06 in

Chance of precipitation30%

Record high57° (1973)

Record low15° (2013)

Tue, 0842° / 29°

0.04

42 °

Gibbon, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high42°

Average low29°

Average precipitation0.04 in

Chance of precipitation28%

Record high63° (2015)

Record low8° (1972)

Wed, 0942° / 30°

0.05

42 °

Gibbon, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high42°

Average low30°

Average precipitation0.05 in

Chance of precipitation25%

Record high58° (1987)

Record low11° (1972)

Thu, 1042° / 30°

0.07

42 °

Gibbon, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high42°

Average low30°

Average precipitation0.07 in

Chance of precipitation40%

Record high62° (2025)

Record low8° (1985)

Fri, 1142° / 30°

0.05

42 °

Gibbon, Friday, 11 December

Climate normal for this date — 60-year average.

Average high42°

Average low30°

Average precipitation0.05 in

Chance of precipitation27%

Record high61° (2025)

Record low11° (2009)

Sat, 1242° / 30°

0.06

42 °

Gibbon, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high42°

Average low30°

Average precipitation0.06 in

Chance of precipitation38%

Record high58° (2010)

Record low11° (1985)

Sun, 1341° / 29°

0.06

41 °

Gibbon, Sunday, 13 December

Climate normal for this date — 60-year average.

Average high41°

Average low29°

Average precipitation0.06 in

Chance of precipitation37%

Record high57° (2010)

Record low4° (1985)

Mon, 1442° / 29°

0.04

42 °

Gibbon, Monday, 14 December

Climate normal for this date — 60-year average.

Average high42°

Average low29°

Average precipitation0.04 in

Chance of precipitation32%

Record high63° (2002)

Record low11° (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 Gibbon, 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 Gibbon, 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.