Monthly outlook for Round Prairie, OR: average high 54.9°, average low 41.1°. That is 1.5° above the climate normal for November. Precipitation is expected on 9 days (about 1.5 inches), against a normal of 9 days and 3.8 inches. The warmest day looks like 20 November (60.3°), the coolest 17 November (34.1°).
54.9°/41.1°
Average high / low
+1.5°
Above normal
9 / 9
Wet days / normal
1.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 November – 23 November
56.4°
53.2°
+1.8°
24 November – 3 December
52.4°
50.3°
+1.2°
4 December – 13 December
at normal
49°
—
November records over 66 years
74.5°3 November 2010All-time high
14.4°25 November 1985All-time low
Climate normals and records are computed from the nearest reference point — Roseburg (9 mi).
Sun, 1553° / 41°0.25
53 °
Round Prairie, Sunday, 15 November
Light rain. High 53°, low 41°.
Pressure29.94 inHg
Wind6.4 mph S
Humidity74%
Visibility4.8 mi
Dew point48°
Mon, 1656° / 39°0
56 °
Round Prairie, Monday, 16 November
Partly cloudy. High 56°, low 39°.
Pressure30.12 inHg
Wind9.2 mph SW
Humidity56%
Visibility6.2 mi
Dew point39°
Tue, 1757° / 34°0.01
57 °
Round Prairie, Tuesday, 17 November
Light rain. High 57°, low 34°.
Pressure29.91 inHg
Wind3.7 mph S
Humidity63%
Visibility6.2 mi
Dew point39°
Wed, 1859° / 44°0.08
59 °
Round Prairie, Wednesday, 18 November
Light rain. High 59°, low 44°.
Pressure29.68 inHg
Wind4.5 mph SE
Humidity56%
Visibility6.2 mi
Dew point39°
Thu, 1952° / 39°0.02
52 °
Round Prairie, Thursday, 19 November
Light rain. High 52°, low 39°.
Pressure29.97 inHg
Wind2.6 mph N
Humidity95%
Visibility—
Dew point42°
Fri, 2060° / 38°0
60 °
Round Prairie, Friday, 20 November
Overcast. High 60°, low 38°.
Pressure29.97 inHg
Wind5.2 mph S
Humidity67%
Visibility—
Dew point39°
Sat, 2154° / 47°0.07
54 °
Round Prairie, Saturday, 21 November
Light rain. High 54°, low 47°.
Pressure29.85 inHg
Wind7 mph SW
Humidity60%
Visibility—
Dew point39°
Sun, 2255° / 42°0.17
55 °
Round Prairie, Sunday, 22 November
Rain. High 55°, low 42°.
Pressure30.03 inHg
Wind3.4 mph S
Humidity82%
Visibility—
Dew point43°
Mon, 2360° / 43°0.16
60 °
Round Prairie, Monday, 23 November
Light rain. High 60°, low 43°.
Pressure29.53 inHg
Wind12.1 mph SE
Humidity51%
Visibility—
Dew point40°
Tue, 2451° / 44°0.31
51 °
Round Prairie, Tuesday, 24 November
Light rain. High 51°, low 44°.
Pressure29.74 inHg
Wind5.4 mph SW
Humidity83%
Visibility—
Dew point45°
Wed, 2553° / 40°0.08
53 °
Round Prairie, Wednesday, 25 November
Light rain. High 53°, low 40°.
Pressure30.33 inHg
Wind4.3 mph NW
Humidity66%
Visibility—
Dew point41°
Thu, 2652° / 34°0
52 °
Round Prairie, Thursday, 26 November
Overcast. High 52°, low 34°.
Pressure30.12 inHg
Wind3.1 mph S
Humidity54%
Visibility—
Dew point33°
Fri, 2754° / 38°0
54 °
Round Prairie, Friday, 27 November
Overcast. High 54°, low 38°.
Pressure29.80 inHg
Wind3.3 mph S
Humidity46%
Visibility—
Dew point32°
Sat, 2848° / 44°0.24
48 °
Round Prairie, Saturday, 28 November
Light rain. High 48°, low 44°.
Pressure30.03 inHg
Wind3.8 mph S
Humidity85%
Visibility—
Dew point44°
Sun, 2956° / 42°0
56 °
Round Prairie, Sunday, 29 November
Partly cloudy. High 56°, low 42°.
Pressure30.21 inHg
Wind3.3 mph S
Humidity59%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3050° / 36°0.22
50 °
Round Prairie, Monday, 30 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.22 in
Chance of precipitation62%
Record high63° (2008)
Record low15° (1985)
Tue, 0150° / 37°0.28
50 °
Round Prairie, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.28 in
Chance of precipitation53%
Record high63° (2021)
Record low26° (2024)
Wed, 0250° / 37°0.33
50 °
Round Prairie, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.33 in
Chance of precipitation58%
Record high59° (1965)
Record low26° (2020)
Thu, 0350° / 37°0.27
50 °
Round Prairie, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.27 in
Chance of precipitation50%
Record high63° (1979)
Record low24° (2018)
Fri, 0450° / 36°0.28
50 °
Round Prairie, Friday, 4 December
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.28 in
Chance of precipitation50%
Record high65° (2023)
Record low24° (2018)
Sat, 0550° / 36°0.23
50 °
Round Prairie, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.23 in
Chance of precipitation53%
Record high64° (2023)
Record low23° (2013)
Sun, 0650° / 37°0.29
50 °
Round Prairie, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.29 in
Chance of precipitation62%
Record high60° (2023)
Record low26° (2017)
Mon, 0748° / 35°0.24
48 °
Round Prairie, Monday, 7 December
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.24 in
Chance of precipitation52%
Record high61° (1962)
Record low15° (1972)
Tue, 0849° / 35°0.2
49 °
Round Prairie, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.2 in
Chance of precipitation52%
Record high61° (1962)
Record low-6° (1972)
Wed, 0950° / 35°0.19
50 °
Round Prairie, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.19 in
Chance of precipitation55%
Record high64° (2014)
Record low-9° (1972)
Thu, 1049° / 35°0.29
49 °
Round Prairie, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.29 in
Chance of precipitation52%
Record high63° (2025)
Record low-6° (1972)
Fri, 1148° / 35°0.25
48 °
Round Prairie, Friday, 11 December
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.25 in
Chance of precipitation68%
Record high61° (1988)
Record low-2° (1972)
Sat, 1248° / 35°0.25
48 °
Round Prairie, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.25 in
Chance of precipitation60%
Record high61° (1988)
Record low20° (2013)
Sun, 1348° / 36°0.37
48 °
Round Prairie, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.37 in
Chance of precipitation58%
Record high60° (1969)
Record low21° (1972)
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 Round Prairie, 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 Round Prairie, 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.