Monthly outlook for Biggs Junction, OR: average high 60.5°, average low 44.5°. That is 2.7° above the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 5 days and 1.1 inches. The warmest day looks like 21 October (68.2°), the coolest 24 October (38.5°).
60.5°/44.5°
Average high / low
+2.7°
Above normal
1 / 5
Wet days / normal
0.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
20 October – 29 October
61.4°
57.4°
+2.3°
30 October – 8 November
59.1°
52.1°
+3.8°
9 November – 18 November
at normal
48.5°
—
October records over 66 years
86.5°7 October 1980All-time high
20.8°30 October 2019All-time low
Climate normals and records are computed from the nearest reference point — Wasco (8 mi).
Wed, 2168° / 44°0
68 °
Biggs Junction, Wednesday, 21 October
Partly cloudy. High 68°, low 44°.
Pressure29.97 inHg
Wind2.4 mph S
Humidity38%
Visibility6.2 mi
Dew point36°
Thu, 2266° / 48°0
66 °
Biggs Junction, Thursday, 22 October
Overcast. High 66°, low 48°.
Pressure29.88 inHg
Wind4.5 mph W
Humidity44%
Visibility6.2 mi
Dew point39°
Fri, 2357° / 43°0
57 °
Biggs Junction, Friday, 23 October
Mostly clear. High 57°, low 43°.
Pressure30.24 inHg
Wind10.2 mph W
Humidity57%
Visibility6.2 mi
Dew point37°
Sat, 2460° / 39°0
60 °
Biggs Junction, Saturday, 24 October
Partly cloudy. High 60°, low 39°.
Pressure30.21 inHg
Wind3.6 mph E
Humidity55%
Visibility—
Dew point34°
Sun, 2561° / 43°0
61 °
Biggs Junction, Sunday, 25 October
Overcast. High 61°, low 43°.
Pressure30.30 inHg
Wind5.9 mph SE
Humidity46%
Visibility—
Dew point33°
Mon, 2658° / 42°0
58 °
Biggs Junction, Monday, 26 October
Overcast. High 58°, low 42°.
Pressure30.33 inHg
Wind8.3 mph SE
Humidity21%
Visibility—
Dew point12°
Tue, 2758° / 42°0
58 °
Biggs Junction, Tuesday, 27 October
Overcast. High 58°, low 42°.
Pressure30.36 inHg
Wind7.2 mph SE
Humidity23%
Visibility—
Dew point15°
Wed, 2859° / 41°0
59 °
Biggs Junction, Wednesday, 28 October
Clear. High 59°, low 41°.
Pressure30.21 inHg
Wind7.1 mph E
Humidity25%
Visibility—
Dew point17°
Thu, 2961° / 41°0
61 °
Biggs Junction, Thursday, 29 October
Mostly clear. High 61°, low 41°.
Pressure29.97 inHg
Wind5.2 mph E
Humidity25%
Visibility—
Dew point17°
Fri, 3058° / 44°0
58 °
Biggs Junction, Friday, 30 October
Overcast. High 58°, low 44°.
Pressure29.85 inHg
Wind5.3 mph W
Humidity26%
Visibility—
Dew point18°
Sat, 3160° / 46°0.01
60 °
Biggs Junction, Saturday, 31 October
Light rain. High 60°, low 46°.
Pressure29.83 inHg
Wind7.5 mph E
Humidity50%
Visibility—
Dew point35°
Sun, 0163° / 49°0
63 °
Biggs Junction, Sunday, 1 November
Overcast. High 63°, low 49°.
Pressure30.03 inHg
Wind7 mph SW
Humidity53%
Visibility—
Dew point40°
Mon, 0262° / 49°0
62 °
Biggs Junction, Monday, 2 November
Overcast. High 62°, low 49°.
Pressure30.24 inHg
Wind8.8 mph SE
Humidity51%
Visibility—
Dew point38°
Tue, 0359° / 45°0
59 °
Biggs Junction, Tuesday, 3 November
Overcast. High 59°, low 45°.
Pressure30.03 inHg
Wind7.1 mph SE
Humidity58%
Visibility—
Dew point38°
Wed, 0453° / 51°0.09
53 °
Biggs Junction, Wednesday, 4 November
Light rain. High 53°, low 51°.
Pressure29.71 inHg
Wind4.2 mph W
Humidity80%
Visibility—
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0552° / 40°0.07
52 °
Biggs Junction, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high52°
Average low40°
Average precipitation0.07 in
Chance of precipitation37%
Record high64° (2012)
Record low25° (1973)
Fri, 0651° / 39°0.1
51 °
Biggs Junction, Friday, 6 November
Climate normal for this date — 60-year average.
Average high51°
Average low39°
Average precipitation0.1 in
Chance of precipitation47%
Record high66° (2012)
Record low26° (2003)
Sat, 0751° / 39°0.11
51 °
Biggs Junction, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high51°
Average low39°
Average precipitation0.11 in
Chance of precipitation40%
Record high65° (1978)
Record low26° (2017)
Sun, 0850° / 38°0.07
50 °
Biggs Junction, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high50°
Average low38°
Average precipitation0.07 in
Chance of precipitation37%
Record high62° (2016)
Record low27° (2019)
Mon, 0950° / 37°0.07
50 °
Biggs Junction, Monday, 9 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.07 in
Chance of precipitation32%
Record high62° (1989)
Record low24° (2020)
Tue, 1050° / 37°0.08
50 °
Biggs Junction, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.08 in
Chance of precipitation32%
Record high61° (1989)
Record low23° (1986)
Wed, 1150° / 38°0.09
50 °
Biggs Junction, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high50°
Average low38°
Average precipitation0.09 in
Chance of precipitation32%
Record high63° (1990)
Record low19° (1985)
Thu, 1249° / 38°0.08
49 °
Biggs Junction, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high49°
Average low38°
Average precipitation0.08 in
Chance of precipitation42%
Record high66° (1999)
Record low15° (1985)
Fri, 1349° / 37°0.1
49 °
Biggs Junction, Friday, 13 November
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.1 in
Chance of precipitation40%
Record high65° (1999)
Record low18° (1985)
Sat, 1449° / 37°0.04
49 °
Biggs Junction, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.04 in
Chance of precipitation30%
Record high64° (2021)
Record low21° (2014)
Sun, 1548° / 37°0.07
48 °
Biggs Junction, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high48°
Average low37°
Average precipitation0.07 in
Chance of precipitation33%
Record high60° (2021)
Record low14° (2014)
Mon, 1648° / 37°0.09
48 °
Biggs Junction, Monday, 16 November
Climate normal for this date — 60-year average.
Average high48°
Average low37°
Average precipitation0.09 in
Chance of precipitation40%
Record high62° (1976)
Record low17° (2014)
Tue, 1747° / 37°0.1
47 °
Biggs Junction, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high47°
Average low37°
Average precipitation0.1 in
Chance of precipitation48%
Record high61° (1976)
Record low22° (2014)
Wed, 1846° / 35°0.09
46 °
Biggs Junction, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.09 in
Chance of precipitation33%
Record high58° (1965)
Record low20° (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 Biggs Junction, 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 Biggs Junction, 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.