Monthly outlook for Langell Valley, OR: average high 82.8°, average low 50.2°. That is 0.5° below the climate normal for August. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 1 days and 0.3 inches. The warmest day looks like 11 August (93.7°), the coolest 22 August (44.2°).
82.8°/50.2°
Average high / low
−0.5°
Below normal
0 / 1
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
84.5°
84.7°
-0.1°
19 August – 28 August
79.9°
81.7°
-1°
29 August – 7 September
at normal
80.6°
—
August records over 66 years
99.3°11 August 1992All-time high
38.1°31 August 1999All-time low
Climate normals and records are computed from the nearest reference point — Malin (9 mi).
Mon, 1090° / 46°0
90 °
Langell Valley, Monday, 10 August
Clear. High 90°, low 46°.
Pressure29.88 inHg
Wind5.2 mph W
Humidity15%
Visibility6.2 mi
Dew point31°
Tue, 1194° / 52°0
94 °
Langell Valley, Tuesday, 11 August
Clear. High 94°, low 52°.
Pressure29.88 inHg
Wind5.3 mph SW
Humidity13%
Visibility6.2 mi
Dew point29°
Wed, 1290° / 53°0
90 °
Langell Valley, Wednesday, 12 August
Clear. High 90°, low 53°.
Pressure29.83 inHg
Wind5.1 mph SW
Humidity17%
Visibility6.2 mi
Dew point33°
Thu, 1388° / 53°0
88 °
Langell Valley, Thursday, 13 August
Overcast. High 88°, low 53°.
Pressure29.71 inHg
Wind15.3 mph SW
Humidity11%
Visibility—
Dew point23°
Fri, 1487° / 51°0
87 °
Langell Valley, Friday, 14 August
Clear. High 87°, low 51°.
Pressure29.80 inHg
Wind19.3 mph SW
Humidity11%
Visibility—
Dew point23°
Sat, 1586° / 51°0
86 °
Langell Valley, Saturday, 15 August
Partly cloudy. High 86°, low 51°.
Pressure29.88 inHg
Wind18.8 mph SW
Humidity12%
Visibility—
Dew point25°
Sun, 1671° / 56°0.01
71 °
Langell Valley, Sunday, 16 August
Light rain. High 71°, low 56°.
Pressure30.03 inHg
Wind12.2 mph SW
Humidity47%
Visibility—
Dew point45°
Mon, 1775° / 52°0
75 °
Langell Valley, Monday, 17 August
Overcast. High 75°, low 52°.
Pressure29.91 inHg
Wind20.6 mph SW
Humidity15%
Visibility—
Dew point22°
Tue, 1873° / 50°0
73 °
Langell Valley, Tuesday, 18 August
Overcast. High 73°, low 50°.
Pressure29.94 inHg
Wind12.1 mph S
Humidity30%
Visibility—
Dew point35°
Wed, 1980° / 52°0
80 °
Langell Valley, Wednesday, 19 August
Clear. High 80°, low 52°.
Pressure29.83 inHg
Wind16.3 mph W
Humidity22%
Visibility—
Dew point35°
Thu, 2080° / 52°0
80 °
Langell Valley, Thursday, 20 August
Overcast. High 80°, low 52°.
Pressure29.83 inHg
Wind22.2 mph S
Humidity23%
Visibility—
Dew point36°
Fri, 2181° / 50°0.02
81 °
Langell Valley, Friday, 21 August
Light rain. High 81°, low 50°.
Pressure29.77 inHg
Wind10.7 mph SW
Humidity22%
Visibility—
Dew point36°
Sat, 2275° / 44°0
75 °
Langell Valley, Saturday, 22 August
Clear. High 75°, low 44°.
Pressure29.88 inHg
Wind18.6 mph NW
Humidity19%
Visibility—
Dew point27°
Sun, 2381° / 45°0
81 °
Langell Valley, Sunday, 23 August
Clear. High 81°, low 45°.
Pressure29.88 inHg
Wind10.6 mph NW
Humidity17%
Visibility—
Dew point27°
Mon, 2483° / 46°0
83 °
Langell Valley, Monday, 24 August
Overcast. High 83°, low 46°.
Pressure29.74 inHg
Wind21 mph W
Humidity15%
Visibility—
Dew point27°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2581° / 54°0.01
81 °
Langell Valley, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high81°
Average low54°
Average precipitation0.01 in
Chance of precipitation8%
Record high95° (2010)
Record low39° (2024)
Wed, 2681° / 53°0.01
81 °
Langell Valley, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high81°
Average low53°
Average precipitation0.01 in
Chance of precipitation7%
Record high91° (1999)
Record low42° (1993)
Thu, 2782° / 53°0
82 °
Langell Valley, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high82°
Average low53°
Average precipitation0 in
Chance of precipitation0%
Record high94° (2019)
Record low40° (1960)
Fri, 2883° / 54°0.01
83 °
Langell Valley, Friday, 28 August
Climate normal for this date — 60-year average.
Average high83°
Average low54°
Average precipitation0.01 in
Chance of precipitation3%
Record high92° (1988)
Record low43° (1960)
Sat, 2982° / 54°0.01
82 °
Langell Valley, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high82°
Average low54°
Average precipitation0.01 in
Chance of precipitation5%
Record high93° (2022)
Record low41° (1964)
Sun, 3080° / 53°0.02
80 °
Langell Valley, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high80°
Average low53°
Average precipitation0.02 in
Chance of precipitation12%
Record high92° (1987)
Record low42° (1999)
Mon, 3180° / 52°0
80 °
Langell Valley, Monday, 31 August
Climate normal for this date — 60-year average.
Average high80°
Average low52°
Average precipitation0 in
Chance of precipitation3%
Record high92° (2024)
Record low38° (1999)
Tue, 0181° / 53°0.03
81 °
Langell Valley, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high81°
Average low53°
Average precipitation0.03 in
Chance of precipitation7%
Record high93° (1998)
Record low40° (2008)
Wed, 0281° / 53°0.01
81 °
Langell Valley, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high81°
Average low53°
Average precipitation0.01 in
Chance of precipitation8%
Record high96° (1988)
Record low39° (1964)
Thu, 0381° / 52°0
81 °
Langell Valley, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high81°
Average low52°
Average precipitation0 in
Chance of precipitation3%
Record high96° (1988)
Record low40° (1971)
Fri, 0481° / 52°0
81 °
Langell Valley, Friday, 4 September
Climate normal for this date — 60-year average.
Average high81°
Average low52°
Average precipitation0 in
Chance of precipitation5%
Record high98° (2020)
Record low40° (2000)
Sat, 0581° / 52°0
81 °
Langell Valley, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high81°
Average low52°
Average precipitation0 in
Chance of precipitation5%
Record high95° (2022)
Record low37° (2000)
Sun, 0680° / 52°0.01
80 °
Langell Valley, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high80°
Average low52°
Average precipitation0.01 in
Chance of precipitation5%
Record high97° (2022)
Record low40° (2000)
Mon, 0780° / 52°0.02
80 °
Langell Valley, Monday, 7 September
Climate normal for this date — 60-year average.
Average high80°
Average low52°
Average precipitation0.02 in
Chance of precipitation7%
Record high93° (2021)
Record low39° (1971)
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 Langell Valley, 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 Langell Valley, 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.