As of 23:31 PDT

Weather in Gresham, OR

57°Current weather

Gresham, Tuesday, 6 October, 23:31

Clear. Feels like 57°. High 76°, low 53°.

Pressure30.06 inHg
Wind3.4 mph E
Humidity88%
Visibility6.2 mi
Dew point54°

Monthly outlook for Gresham, OR: average high 69.8°, average low 49.7°. That is 4.2° above the climate normal for October. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 6 days and 2.3 inches. The warmest day looks like 7 October (81°), the coolest 13 October (45.5°).

69.8°/49.7°
Average high / low
+4.2°
Above normal
1 / 6
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
6 October – 15 October68.9°63.3°+3.1°
16 October – 25 October71.3°59.9°+6.3°
26 October – 4 Novemberat normal55.2°—

October records over 66 years

89.4°1 October 1987All-time high
24.3°31 October 2019All-time low
Wed, 0781° / 53°0Clear
81 °Clear

Gresham, Wednesday, 7 October

Clear. High 81°, low 53°.

Pressure30.06 inHg
Wind4.5 mph NW
Humidity62%
Visibility6.2 mi
Dew point51°
Thu, 0875° / 53°0Clear
75 °Clear

Gresham, Thursday, 8 October

Clear. High 75°, low 53°.

Pressure30.00 inHg
Wind3.2 mph NW
Humidity60%
Visibility6.2 mi
Dew point52°
Fri, 0963° / 53°0.03Light rain
63 °Light rain

Gresham, Friday, 9 October

Light rain. High 63°, low 53°.

Pressure29.88 inHg
Wind7.8 mph SW
Humidity65%
Visibility6.2 mi
Dew point50°
Sat, 1058° / 48°0.17Light rain
58 °Light rain

Gresham, Saturday, 10 October

Light rain. High 58°, low 48°.

Pressure29.88 inHg
Wind2 mph S
Humidity71%
Visibility6.2 mi
Dew point47°
Sun, 1164° / 46°0Clear
64 °Clear

Gresham, Sunday, 11 October

Clear. High 64°, low 46°.

Pressure30.00 inHg
Wind9.9 mph E
Humidity57%
Visibility—
Dew point41°
Mon, 1270° / 47°0Clear
70 °Clear

Gresham, Monday, 12 October

Clear. High 70°, low 47°.

Pressure30.00 inHg
Wind9.4 mph NE
Humidity34%
Visibility—
Dew point29°
Tue, 1362° / 45°0Overcast
62 °Overcast

Gresham, Tuesday, 13 October

Overcast. High 62°, low 45°.

Pressure29.97 inHg
Wind3.7 mph W
Humidity36%
Visibility—
Dew point30°
Wed, 1465° / 49°0Partly cloudy
65 °Partly cloudy

Gresham, Wednesday, 14 October

Partly cloudy. High 65°, low 49°.

Pressure30.24 inHg
Wind5.4 mph NW
Humidity59%
Visibility—
Dew point43°
Thu, 1575° / 46°0Clear
75 °Clear

Gresham, Thursday, 15 October

Clear. High 75°, low 46°.

Pressure30.24 inHg
Wind8.9 mph NE
Humidity35%
Visibility—
Dew point33°
Fri, 1673° / 49°0Overcast
73 °Overcast

Gresham, Friday, 16 October

Overcast. High 73°, low 49°.

Pressure30.30 inHg
Wind5.7 mph NE
Humidity22%
Visibility—
Dew point22°
Sat, 1772° / 48°0Overcast
72 °Overcast

Gresham, Saturday, 17 October

Overcast. High 72°, low 48°.

Pressure30.15 inHg
Wind5.1 mph NW
Humidity24%
Visibility—
Dew point24°
Sun, 1869° / 52°0Overcast
69 °Overcast

Gresham, Sunday, 18 October

Overcast. High 69°, low 52°.

Pressure30.12 inHg
Wind3.5 mph NW
Humidity37%
Visibility—
Dew point34°
Mon, 1970° / 50°0Overcast
70 °Overcast

Gresham, Monday, 19 October

Overcast. High 70°, low 50°.

Pressure30.12 inHg
Wind4.3 mph NW
Humidity39%
Visibility—
Dew point36°
Tue, 2066° / 54°0Overcast
66 °Overcast

Gresham, Tuesday, 20 October

Overcast. High 66°, low 54°.

Pressure30.21 inHg
Wind3.3 mph NE
Humidity45%
Visibility—
Dew point43°
Wed, 2177° / 49°0Overcast
77 °Overcast

Gresham, Wednesday, 21 October

Overcast. High 77°, low 49°.

Pressure30.18 inHg
Wind10.1 mph NE
Humidity55%
Visibility—
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2260° / 44°0.24Climate normal
60 °Climate normal

Gresham, Thursday, 22 October

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.24 in
Chance of precipitation43%
Record high74° (1965)
Record low31° (1980)
Fri, 2359° / 44°0.17Climate normal
59 °Climate normal

Gresham, Friday, 23 October

Climate normal for this date — 60-year average.

Average high59°
Average low44°
Average precipitation0.17 in
Chance of precipitation43%
Record high73° (2007)
Record low34° (2020)
Sat, 2458° / 43°0.2Climate normal
58 °Climate normal

Gresham, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.2 in
Chance of precipitation50%
Record high72° (1965)
Record low35° (1972)
Sun, 2558° / 43°0.24Climate normal
58 °Climate normal

Gresham, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.24 in
Chance of precipitation52%
Record high74° (1965)
Record low33° (2020)
Mon, 2656° / 42°0.28Climate normal
56 °Climate normal

Gresham, Monday, 26 October

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.28 in
Chance of precipitation60%
Record high72° (2003)
Record low28° (1970)
Tue, 2757° / 42°0.28Climate normal
57 °Climate normal

Gresham, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.28 in
Chance of precipitation52%
Record high73° (1987)
Record low29° (1971)
Wed, 2855° / 42°0.28Climate normal
55 °Climate normal

Gresham, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high55°
Average low42°
Average precipitation0.28 in
Chance of precipitation60%
Record high71° (1987)
Record low28° (2019)
Thu, 2955° / 42°0.23Climate normal
55 °Climate normal

Gresham, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high55°
Average low42°
Average precipitation0.23 in
Chance of precipitation58%
Record high70° (1983)
Record low25° (1971)
Fri, 3055° / 42°0.24Climate normal
55 °Climate normal

Gresham, Friday, 30 October

Climate normal for this date — 60-year average.

Average high55°
Average low42°
Average precipitation0.24 in
Chance of precipitation48%
Record high67° (1965)
Record low27° (1991)
Sat, 3154° / 42°0.31Climate normal
54 °Climate normal

Gresham, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high54°
Average low42°
Average precipitation0.31 in
Chance of precipitation58%
Record high69° (1966)
Record low24° (2019)
Sun, 0154° / 42°0.3Climate normal
54 °Climate normal

Gresham, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high54°
Average low42°
Average precipitation0.3 in
Chance of precipitation55%
Record high67° (1962)
Record low26° (2003)
Mon, 0255° / 42°0.2Climate normal
55 °Climate normal

Gresham, Monday, 2 November

Climate normal for this date — 60-year average.

Average high55°
Average low42°
Average precipitation0.2 in
Chance of precipitation50%
Record high67° (1981)
Record low29° (1973)
Tue, 0355° / 42°0.21Climate normal
55 °Climate normal

Gresham, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high55°
Average low42°
Average precipitation0.21 in
Chance of precipitation57%
Record high66° (2010)
Record low26° (1994)
Wed, 0455° / 42°0.37Climate normal
55 °Climate normal

Gresham, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high55°
Average low42°
Average precipitation0.37 in
Chance of precipitation60%
Record high70° (1980)
Record low29° (2004)

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 Gresham, 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 Gresham, 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.