As of 14:57 PDT

Weather in Sycamore, OR

87°Current weather

Sycamore, Saturday, 8 August, 14:57

Mostly clear. Feels like 84°. High 87°, low 58°.

Pressure30.03 inHg
Wind6 mph N
Humidity29%
Visibility6.2 mi
Dew point49°

Monthly outlook for Sycamore, OR: average high 86.1°, average low 58.6°. That is 3.8° above the climate normal for August. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 2 days and 0.5 inches. The warmest day looks like 23 August (92.7°), the coolest 10 August (52.7°).

86.1°/58.6°
Average high / low
+3.8°
Above normal
0 / 2
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August85.4°80.3°+2.8°
18 August – 27 August87.3°77.7°+5.3°
28 August – 6 Septemberat normal76.3°

August records over 66 years

104.9°14 August 2023All-time high
42.6°28 August 1960All-time low

Climate normals and records are computed from the nearest reference point — Gresham (4 mi).

Sun, 0983° / 53°0Mostly clear
83 °Mostly clear

Sycamore, Sunday, 9 August

Mostly clear. High 83°, low 53°.

Pressure30.03 inHg
Wind4.6 mph NW
Humidity34%
Visibility6.2 mi
Dew point46°
Mon, 1086° / 53°0Clear
86 °Clear

Sycamore, Monday, 10 August

Clear. High 86°, low 53°.

Pressure30.06 inHg
Wind5.4 mph NW
Humidity39%
Visibility6.2 mi
Dew point48°
Tue, 1186° / 56°0Clear
86 °Clear

Sycamore, Tuesday, 11 August

Clear. High 86°, low 56°.

Pressure30.09 inHg
Wind4.5 mph NW
Humidity42%
Visibility6.2 mi
Dew point52°
Wed, 1279° / 62°0.01Light rain
79 °Light rain

Sycamore, Wednesday, 12 August

Light rain. High 79°, low 62°.

Pressure30.06 inHg
Wind3.1 mph N
Humidity64%
Visibility6.2 mi
Dew point56°
Thu, 1380° / 55°0Mostly clear
80 °Mostly clear

Sycamore, Thursday, 13 August

Mostly clear. High 80°, low 55°.

Pressure29.97 inHg
Wind8.1 mph NW
Humidity38%
Visibility
Dew point46°
Fri, 1486° / 55°0Clear
86 °Clear

Sycamore, Friday, 14 August

Clear. High 86°, low 55°.

Pressure29.94 inHg
Wind5.7 mph NW
Humidity32%
Visibility
Dew point46°
Sat, 1587° / 62°0Overcast
87 °Overcast

Sycamore, Saturday, 15 August

Overcast. High 87°, low 62°.

Pressure29.97 inHg
Wind7.4 mph NW
Humidity34%
Visibility
Dew point49°
Sun, 1689° / 59°0Clear
89 °Clear

Sycamore, Sunday, 16 August

Clear. High 89°, low 59°.

Pressure30.00 inHg
Wind7.3 mph N
Humidity25%
Visibility
Dew point44°
Mon, 1791° / 59°0Clear
91 °Clear

Sycamore, Monday, 17 August

Clear. High 91°, low 59°.

Pressure29.97 inHg
Wind6.6 mph NW
Humidity22%
Visibility
Dew point43°
Tue, 1885° / 59°0Overcast
85 °Overcast

Sycamore, Tuesday, 18 August

Overcast. High 85°, low 59°.

Pressure30.06 inHg
Wind6.6 mph NW
Humidity25%
Visibility
Dew point43°
Wed, 1983° / 62°0Overcast
83 °Overcast

Sycamore, Wednesday, 19 August

Overcast. High 83°, low 62°.

Pressure30.03 inHg
Wind5.8 mph N
Humidity36%
Visibility
Dew point47°
Thu, 2086° / 60°0Clear
86 °Clear

Sycamore, Thursday, 20 August

Clear. High 86°, low 60°.

Pressure29.97 inHg
Wind5.6 mph NW
Humidity33%
Visibility
Dew point49°
Fri, 2188° / 61°0Clear
88 °Clear

Sycamore, Friday, 21 August

Clear. High 88°, low 61°.

Pressure30.00 inHg
Wind9.1 mph N
Humidity32%
Visibility
Dew point49°
Sat, 2289° / 62°0Clear
89 °Clear

Sycamore, Saturday, 22 August

Clear. High 89°, low 62°.

Pressure29.94 inHg
Wind8.3 mph NW
Humidity33%
Visibility
Dew point50°
Sun, 2393° / 62°0Partly cloudy
93 °Partly cloudy

Sycamore, Sunday, 23 August

Partly cloudy. High 93°, low 62°.

Pressure29.88 inHg
Wind7.3 mph NW
Humidity28%
Visibility
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2477° / 55°0.06Climate normal
77 °Climate normal

Sycamore, Monday, 24 August

Climate normal for this date — 60-year average.

Average high77°
Average low55°
Average precipitation0.06 in
Chance of precipitation13%
Record high99° (1996)
Record low47° (2021)
Tue, 2578° / 55°0.06Climate normal
78 °Climate normal

Sycamore, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high78°
Average low55°
Average precipitation0.06 in
Chance of precipitation13%
Record high92° (2010)
Record low47° (1993)
Wed, 2679° / 55°0.03Climate normal
79 °Climate normal

Sycamore, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high79°
Average low55°
Average precipitation0.03 in
Chance of precipitation10%
Record high98° (1986)
Record low44° (1993)
Thu, 2778° / 56°0.04Climate normal
78 °Climate normal

Sycamore, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high78°
Average low56°
Average precipitation0.04 in
Chance of precipitation18%
Record high96° (1972)
Record low47° (1960)
Fri, 2879° / 55°0.02Climate normal
79 °Climate normal

Sycamore, Friday, 28 August

Climate normal for this date — 60-year average.

Average high79°
Average low55°
Average precipitation0.02 in
Chance of precipitation8%
Record high98° (1967)
Record low43° (1960)
Sat, 2977° / 56°0.06Climate normal
77 °Climate normal

Sycamore, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high77°
Average low56°
Average precipitation0.06 in
Chance of precipitation18%
Record high93° (2022)
Record low45° (1969)
Sun, 3075° / 55°0.07Climate normal
75 °Climate normal

Sycamore, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high75°
Average low55°
Average precipitation0.07 in
Chance of precipitation28%
Record high97° (2022)
Record low43° (1965)
Mon, 3176° / 55°0.05Climate normal
76 °Climate normal

Sycamore, Monday, 31 August

Climate normal for this date — 60-year average.

Average high76°
Average low55°
Average precipitation0.05 in
Chance of precipitation18%
Record high98° (1987)
Record low45° (2006)
Tue, 0176° / 54°0.07Climate normal
76 °Climate normal

Sycamore, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high76°
Average low54°
Average precipitation0.07 in
Chance of precipitation20%
Record high95° (1988)
Record low42° (1973)
Wed, 0277° / 54°0.06Climate normal
77 °Climate normal

Sycamore, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high77°
Average low54°
Average precipitation0.06 in
Chance of precipitation17%
Record high101° (1988)
Record low44° (2021)
Thu, 0376° / 54°0.05Climate normal
76 °Climate normal

Sycamore, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high76°
Average low54°
Average precipitation0.05 in
Chance of precipitation18%
Record high96° (1988)
Record low42° (1975)
Fri, 0476° / 54°0.03Climate normal
76 °Climate normal

Sycamore, Friday, 4 September

Climate normal for this date — 60-year average.

Average high76°
Average low54°
Average precipitation0.03 in
Chance of precipitation17%
Record high101° (2017)
Record low44° (2000)
Sat, 0576° / 54°0.05Climate normal
76 °Climate normal

Sycamore, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high76°
Average low54°
Average precipitation0.05 in
Chance of precipitation13%
Record high98° (2024)
Record low44° (1969)
Sun, 0675° / 54°0.08Climate normal
75 °Climate normal

Sycamore, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high75°
Average low54°
Average precipitation0.08 in
Chance of precipitation18%
Record high93° (2024)
Record low43° (1969)

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 Sycamore, 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 Sycamore, 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.