As of 03:43 PST

Weather in Greenhorn, OR

20°Current weather

Greenhorn, Monday, 2 November, 03:43

Overcast. Feels like 15°. High 38°, low 20°.

Pressure30.24 inHg
Wind3.2 mph NW
Humidity96%
Visibility1.9 mi
Dew point19°

Monthly outlook for Greenhorn, OR: average high 49.8°, average low 31.1°. That is 7.1° above the climate normal for November. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 7 days and 1.8 inches. The warmest day looks like 16 November (57°), the coolest 2 November (19.6°).

49.8°/31.1°
Average high / low
+7.1°
Above normal
1 / 7
Wet days / normal
0.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
2 November – 11 November46.6°38.3°+4.6°
12 November – 21 November55.1°33.8°+11.8°
22 November – 1 Decemberat normal29.4°—

November records over 66 years

60.4°2 November 1962All-time high
-22.2°23 November 1985All-time low
Tue, 0340° / 28°0Overcast
40 °Overcast

Greenhorn, Tuesday, 3 November

Overcast. High 40°, low 28°.

Pressure30.09 inHg
Wind10.2 mph SE
Humidity66%
Visibility6.2 mi
Dew point28°
Wed, 0446° / 27°0Clear
46 °Clear

Greenhorn, Wednesday, 4 November

Clear. High 46°, low 27°.

Pressure30.00 inHg
Wind3.4 mph W
Humidity50%
Visibility6.2 mi
Dew point27°
Thu, 0541° / 29°0.03Light snow
41 °Light snow

Greenhorn, Thursday, 5 November

Light snow. High 41°, low 29°.

Pressure30.21 inHg
Wind4.3 mph W
Humidity65%
Visibility6.2 mi
Dew point25°
Fri, 0640° / 29°0.06Snow
40 °Snow

Greenhorn, Friday, 6 November

Snow. High 40°, low 29°.

Pressure30.33 inHg
Wind4.3 mph SE
Humidity86%
Visibility—
Dew point29°
Sat, 0747° / 29°0Overcast
47 °Overcast

Greenhorn, Saturday, 7 November

Overcast. High 47°, low 29°.

Pressure30.27 inHg
Wind7.1 mph SE
Humidity67%
Visibility—
Dew point30°
Sun, 0853° / 33°0Overcast
53 °Overcast

Greenhorn, Sunday, 8 November

Overcast. High 53°, low 33°.

Pressure30.12 inHg
Wind5.3 mph E
Humidity37%
Visibility—
Dew point20°
Mon, 0953° / 33°0Overcast
53 °Overcast

Greenhorn, Monday, 9 November

Overcast. High 53°, low 33°.

Pressure30.06 inHg
Wind4.9 mph E
Humidity41%
Visibility—
Dew point22°
Tue, 1055° / 34°0Mostly clear
55 °Mostly clear

Greenhorn, Tuesday, 10 November

Mostly clear. High 55°, low 34°.

Pressure30.15 inHg
Wind4.2 mph N
Humidity54%
Visibility—
Dew point31°
Wed, 1153° / 33°0Partly cloudy
53 °Partly cloudy

Greenhorn, Wednesday, 11 November

Partly cloudy. High 53°, low 33°.

Pressure30.24 inHg
Wind5.7 mph SE
Humidity42%
Visibility—
Dew point24°
Thu, 1254° / 32°0Partly cloudy
54 °Partly cloudy

Greenhorn, Thursday, 12 November

Partly cloudy. High 54°, low 32°.

Pressure30.18 inHg
Wind7.1 mph SE
Humidity36%
Visibility—
Dew point20°
Fri, 1355° / 33°0Overcast
55 °Overcast

Greenhorn, Friday, 13 November

Overcast. High 55°, low 33°.

Pressure30.18 inHg
Wind5.7 mph SE
Humidity31%
Visibility—
Dew point17°
Sat, 1455° / 33°0Clear
55 °Clear

Greenhorn, Saturday, 14 November

Clear. High 55°, low 33°.

Pressure30.30 inHg
Wind6.2 mph SE
Humidity26%
Visibility—
Dew point14°
Sun, 1555° / 33°0Clear
55 °Clear

Greenhorn, Sunday, 15 November

Clear. High 55°, low 33°.

Pressure30.30 inHg
Wind5.4 mph SE
Humidity27%
Visibility—
Dew point15°
Mon, 1657° / 36°0Overcast
57 °Overcast

Greenhorn, Monday, 16 November

Overcast. High 57°, low 36°.

Pressure30.15 inHg
Wind4.7 mph SE
Humidity26%
Visibility—
Dew point15°
Tue, 1755° / 35°0Clear
55 °Clear

Greenhorn, Tuesday, 17 November

Clear. High 55°, low 35°.

Pressure30.03 inHg
Wind5.7 mph SE
Humidity28%
Visibility—
Dew point16°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1832° / 19°0.12Climate normal
32 °Climate normal

Greenhorn, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high32°
Average low19°
Average precipitation0.12 in
Chance of precipitation53%
Record high51° (2008)
Record low-4° (2022)
Thu, 1932° / 18°0.13Climate normal
32 °Climate normal

Greenhorn, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high32°
Average low18°
Average precipitation0.13 in
Chance of precipitation50%
Record high46° (1989)
Record low-2° (2024)
Fri, 2032° / 18°0.11Climate normal
32 °Climate normal

Greenhorn, Friday, 20 November

Climate normal for this date — 60-year average.

Average high32°
Average low18°
Average precipitation0.11 in
Chance of precipitation52%
Record high47° (1989)
Record low-12° (1977)
Sat, 2131° / 17°0.12Climate normal
31 °Climate normal

Greenhorn, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high31°
Average low17°
Average precipitation0.12 in
Chance of precipitation50%
Record high46° (2002)
Record low-3° (1977)
Sun, 2230° / 17°0.14Climate normal
30 °Climate normal

Greenhorn, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high30°
Average low17°
Average precipitation0.14 in
Chance of precipitation53%
Record high45° (2002)
Record low-8° (1994)
Mon, 2331° / 15°0.12Climate normal
31 °Climate normal

Greenhorn, Monday, 23 November

Climate normal for this date — 60-year average.

Average high31°
Average low15°
Average precipitation0.12 in
Chance of precipitation57%
Record high47° (2017)
Record low-22° (1985)
Tue, 2431° / 16°0.17Climate normal
31 °Climate normal

Greenhorn, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high31°
Average low16°
Average precipitation0.17 in
Chance of precipitation60%
Record high46° (1995)
Record low-16° (2010)
Wed, 2529° / 16°0.18Climate normal
29 °Climate normal

Greenhorn, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high29°
Average low16°
Average precipitation0.18 in
Chance of precipitation62%
Record high40° (2008)
Record low-6° (2010)
Thu, 2628° / 15°0.13Climate normal
28 °Climate normal

Greenhorn, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high28°
Average low15°
Average precipitation0.13 in
Chance of precipitation48%
Record high41° (2002)
Record low-2° (1993)
Fri, 2728° / 15°0.16Climate normal
28 °Climate normal

Greenhorn, Friday, 27 November

Climate normal for this date — 60-year average.

Average high28°
Average low15°
Average precipitation0.16 in
Chance of precipitation58%
Record high43° (2002)
Record low-5° (2015)
Sat, 2829° / 15°0.13Climate normal
29 °Climate normal

Greenhorn, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high29°
Average low15°
Average precipitation0.13 in
Chance of precipitation52%
Record high43° (2002)
Record low-3° (1979)
Sun, 2929° / 16°0.15Climate normal
29 °Climate normal

Greenhorn, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high29°
Average low16°
Average precipitation0.15 in
Chance of precipitation53%
Record high45° (2002)
Record low-10° (2006)
Mon, 3029° / 14°0.13Climate normal
29 °Climate normal

Greenhorn, Monday, 30 November

Climate normal for this date — 60-year average.

Average high29°
Average low14°
Average precipitation0.13 in
Chance of precipitation53%
Record high45° (2008)
Record low-10° (1985)
Tue, 0129° / 15°0.17Climate normal
29 °Climate normal

Greenhorn, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high29°
Average low15°
Average precipitation0.17 in
Chance of precipitation58%
Record high48° (2021)
Record low-4° (2007)

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 Greenhorn, OR 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 Greenhorn, OR 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.