Monthly outlook for Mehama, OR: average high 50°, average low 39.1°. That is 0° below the climate normal for November. Precipitation is expected on 8 days (about 3.1 inches), against a normal of 10 days and 5.2 inches. The warmest day looks like 26 November (53.7°), the coolest 20 November (31.4°).
50°/39.1°
Average high / low
−0°
Below normal
8 / 10
Wet days / normal
3.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 November – 22 November
49.5°
51.1°
-0.9°
23 November – 2 December
50.9°
47.9°
+1.7°
3 December – 12 December
at normal
46.5°
—
November records over 66 years
70°1 November 1962All-time high
10.4°23 November 1985All-time low
Climate normals and records are computed from the nearest reference point — Scio (12 mi).
Sat, 1452° / 44°0.26
52 °
Mehama, Saturday, 14 November
Light rain. High 52°, low 44°.
Pressure29.77 inHg
Wind11.3 mph S
Humidity73%
Visibility6.2 mi
Dew point46°
Sun, 1551° / 42°0.51
51 °
Mehama, Sunday, 15 November
Rain. High 51°, low 42°.
Pressure29.91 inHg
Wind10 mph S
Humidity93%
Visibility4.7 mi
Dew point48°
Mon, 1648° / 40°0.24
48 °
Mehama, Monday, 16 November
Rain. High 48°, low 40°.
Pressure30.06 inHg
Wind14.4 mph S
Humidity81%
Visibility4.1 mi
Dew point41°
Tue, 1750° / 37°0.02
50 °
Mehama, Tuesday, 17 November
Light rain. High 50°, low 37°.
Pressure30.06 inHg
Wind4 mph S
Humidity65%
Visibility6.2 mi
Dew point36°
Wed, 1851° / 39°0.29
51 °
Mehama, Wednesday, 18 November
Light rain. High 51°, low 39°.
Pressure29.74 inHg
Wind13.3 mph SE
Humidity70%
Visibility—
Dew point37°
Thu, 1945° / 33°0
45 °
Mehama, Thursday, 19 November
Overcast. High 45°, low 33°.
Pressure30.15 inHg
Wind6.2 mph E
Humidity76%
Visibility—
Dew point34°
Fri, 2046° / 31°0
46 °
Mehama, Friday, 20 November
Clear. High 46°, low 31°.
Pressure30.09 inHg
Wind4.5 mph NW
Humidity63%
Visibility—
Dew point29°
Sat, 2150° / 33°0
50 °
Mehama, Saturday, 21 November
Clear. High 50°, low 33°.
Pressure30.03 inHg
Wind4.7 mph E
Humidity54%
Visibility—
Dew point28°
Sun, 2250° / 36°0
50 °
Mehama, Sunday, 22 November
Overcast. High 50°, low 36°.
Pressure30.12 inHg
Wind4.8 mph E
Humidity58%
Visibility—
Dew point31°
Mon, 2348° / 38°0.04
48 °
Mehama, Monday, 23 November
Light rain. High 48°, low 38°.
Pressure30.21 inHg
Wind4 mph E
Humidity67%
Visibility—
Dew point33°
Tue, 2453° / 38°0
53 °
Mehama, Tuesday, 24 November
Partly cloudy. High 53°, low 38°.
Pressure30.15 inHg
Wind4.7 mph E
Humidity70%
Visibility—
Dew point37°
Wed, 2552° / 38°0
52 °
Mehama, Wednesday, 25 November
Mostly clear. High 52°, low 38°.
Pressure30.09 inHg
Wind4.7 mph E
Humidity59%
Visibility—
Dew point33°
Thu, 2654° / 39°0
54 °
Mehama, Thursday, 26 November
Overcast. High 54°, low 39°.
Pressure30.21 inHg
Wind4.8 mph E
Humidity61%
Visibility—
Dew point37°
Fri, 2750° / 45°0.92
50 °
Mehama, Friday, 27 November
Rain. High 50°, low 45°.
Pressure29.83 inHg
Wind17.9 mph S
Humidity92%
Visibility—
Dew point46°
Sat, 2849° / 46°0.3
49 °
Mehama, Saturday, 28 November
Light rain. High 49°, low 46°.
Pressure30.09 inHg
Wind16.2 mph SW
Humidity92%
Visibility—
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2947° / 35°0.3
47 °
Mehama, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.3 in
Chance of precipitation53%
Record high60° (2021)
Record low17° (1985)
Mon, 3047° / 36°0.34
47 °
Mehama, Monday, 30 November
Climate normal for this date — 60-year average.
Average high47°
Average low36°
Average precipitation0.34 in
Chance of precipitation63%
Record high59° (2008)
Record low16° (1985)
Tue, 0147° / 36°0.38
47 °
Mehama, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high47°
Average low36°
Average precipitation0.38 in
Chance of precipitation63%
Record high60° (2021)
Record low24° (1985)
Wed, 0248° / 37°0.47
48 °
Mehama, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high48°
Average low37°
Average precipitation0.47 in
Chance of precipitation70%
Record high57° (1975)
Record low24° (1985)
Thu, 0348° / 36°0.33
48 °
Mehama, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.33 in
Chance of precipitation55%
Record high60° (1979)
Record low24° (1992)
Fri, 0447° / 35°0.43
47 °
Mehama, Friday, 4 December
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.43 in
Chance of precipitation55%
Record high63° (2023)
Record low22° (1994)
Sat, 0546° / 35°0.33
46 °
Mehama, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.33 in
Chance of precipitation57%
Record high63° (2023)
Record low21° (1994)
Sun, 0647° / 36°0.36
47 °
Mehama, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high47°
Average low36°
Average precipitation0.36 in
Chance of precipitation63%
Record high56° (2023)
Record low19° (1972)
Mon, 0746° / 35°0.32
46 °
Mehama, Monday, 7 December
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.32 in
Chance of precipitation60%
Record high57° (1962)
Record low11° (1972)
Tue, 0846° / 34°0.28
46 °
Mehama, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.28 in
Chance of precipitation55%
Record high58° (2014)
Record low-6° (1972)
Wed, 0947° / 35°0.35
47 °
Mehama, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.35 in
Chance of precipitation63%
Record high59° (2014)
Record low-3° (1972)
Thu, 1047° / 36°0.37
47 °
Mehama, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high47°
Average low36°
Average precipitation0.37 in
Chance of precipitation65%
Record high61° (2025)
Record low-7° (1972)
Fri, 1146° / 35°0.37
46 °
Mehama, Friday, 11 December
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.37 in
Chance of precipitation65%
Record high61° (2025)
Record low-1° (1972)
Sat, 1246° / 36°0.33
46 °
Mehama, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high46°
Average low36°
Average precipitation0.33 in
Chance of precipitation70%
Record high58° (1988)
Record low20° (2017)
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 Mehama, 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 Mehama, 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.