As of 03:46 PDT

Weather in Trojan, OR

41°Current weather

Trojan, Monday, 12 October, 03:46

Overcast. Feels like 41°. High 63°, low 40°.

Pressure30.00 inHg
Wind0 mph N
Humidity91%
Visibility2.2 mi
Dew point39°

Monthly outlook for Trojan, OR: average high 62°, average low 44.3°. That is 1° above the climate normal for October. Precipitation is expected on 5 days (about 1.0 inches), against a normal of 7 days and 2.6 inches. The warmest day looks like 15 October (72.8°), the coolest 12 October (40°).

62°/44.3°
Average high / low
+1°
Above normal
5 / 7
Wet days / normal
1.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 October – 21 October62.4°61.4°+0.5°
22 October – 31 October61.4°57.1°+2.4°
1 November – 10 Novemberat normal54°—

October records over 66 years

89.8°1 October 1987All-time high
27.3°28 October 1971All-time low

Climate normals and records are computed from the nearest reference point — Prescott (1 mi).

Tue, 1365° / 42°0Partly cloudy
65 °Partly cloudy

Trojan, Tuesday, 13 October

Partly cloudy. High 65°, low 42°.

Pressure30.18 inHg
Wind1.4 mph SE
Humidity55%
Visibility6.2 mi
Dew point42°
Wed, 1466° / 44°0Clear
66 °Clear

Trojan, Wednesday, 14 October

Clear. High 66°, low 44°.

Pressure30.27 inHg
Wind0.7 mph W
Humidity62%
Visibility6.2 mi
Dew point48°
Thu, 1573° / 47°0Clear
73 °Clear

Trojan, Thursday, 15 October

Clear. High 73°, low 47°.

Pressure30.27 inHg
Wind0.6 mph NW
Humidity68%
Visibility6.2 mi
Dew point51°
Fri, 1671° / 50°0Mostly clear
71 °Mostly clear

Trojan, Friday, 16 October

Mostly clear. High 71°, low 50°.

Pressure30.12 inHg
Wind7.7 mph NW
Humidity53%
Visibility—
Dew point44°
Sat, 1760° / 48°0.06Light rain
60 °Light rain

Trojan, Saturday, 17 October

Light rain. High 60°, low 48°.

Pressure30.12 inHg
Wind5.4 mph W
Humidity77%
Visibility—
Dew point49°
Sun, 1860° / 45°0Overcast
60 °Overcast

Trojan, Sunday, 18 October

Overcast. High 60°, low 45°.

Pressure30.09 inHg
Wind4 mph SE
Humidity79%
Visibility—
Dew point46°
Mon, 1953° / 44°0.69Rain
53 °Rain

Trojan, Monday, 19 October

Rain. High 53°, low 44°.

Pressure29.83 inHg
Wind9.3 mph SE
Humidity97%
Visibility—
Dew point47°
Tue, 2053° / 46°0.06Light rain
53 °Light rain

Trojan, Tuesday, 20 October

Light rain. High 53°, low 46°.

Pressure29.97 inHg
Wind6.8 mph SE
Humidity92%
Visibility—
Dew point46°
Wed, 2160° / 41°0Partly cloudy
60 °Partly cloudy

Trojan, Wednesday, 21 October

Partly cloudy. High 60°, low 41°.

Pressure30.21 inHg
Wind3.8 mph NW
Humidity70%
Visibility—
Dew point42°
Thu, 2263° / 45°0Partly cloudy
63 °Partly cloudy

Trojan, Thursday, 22 October

Partly cloudy. High 63°, low 45°.

Pressure30.18 inHg
Wind5.1 mph N
Humidity64%
Visibility—
Dew point43°
Fri, 2366° / 44°0Clear
66 °Clear

Trojan, Friday, 23 October

Clear. High 66°, low 44°.

Pressure30.12 inHg
Wind6.4 mph NW
Humidity52%
Visibility—
Dew point38°
Sat, 2460° / 43°0Partly cloudy
60 °Partly cloudy

Trojan, Saturday, 24 October

Partly cloudy. High 60°, low 43°.

Pressure30.33 inHg
Wind4.1 mph NW
Humidity67%
Visibility—
Dew point42°
Sun, 2563° / 40°0Partly cloudy
63 °Partly cloudy

Trojan, Sunday, 25 October

Partly cloudy. High 63°, low 40°.

Pressure30.21 inHg
Wind2.8 mph N
Humidity60%
Visibility—
Dew point40°
Mon, 2661° / 41°0.16Rain
61 °Rain

Trojan, Monday, 26 October

Rain. High 61°, low 41°.

Pressure30.03 inHg
Wind6.1 mph S
Humidity53%
Visibility—
Dew point35°
Tue, 2755° / 49°0.06Light rain
55 °Light rain

Trojan, Tuesday, 27 October

Light rain. High 55°, low 49°.

Pressure30.03 inHg
Wind4.6 mph SE
Humidity93%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2856° / 43°0.23Climate normal
56 °Climate normal

Trojan, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high56°
Average low43°
Average precipitation0.23 in
Chance of precipitation58%
Record high72° (1987)
Record low27° (1971)
Thu, 2956° / 43°0.16Climate normal
56 °Climate normal

Trojan, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high56°
Average low43°
Average precipitation0.16 in
Chance of precipitation52%
Record high71° (1962)
Record low30° (1971)
Fri, 3055° / 42°0.2Climate normal
55 °Climate normal

Trojan, Friday, 30 October

Climate normal for this date — 60-year average.

Average high55°
Average low42°
Average precipitation0.2 in
Chance of precipitation50%
Record high66° (1993)
Record low29° (2019)
Sat, 3155° / 43°0.28Climate normal
55 °Climate normal

Trojan, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high55°
Average low43°
Average precipitation0.28 in
Chance of precipitation55%
Record high69° (1966)
Record low29° (2006)
Sun, 0155° / 43°0.23Climate normal
55 °Climate normal

Trojan, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high55°
Average low43°
Average precipitation0.23 in
Chance of precipitation53%
Record high69° (1962)
Record low30° (2019)
Mon, 0255° / 42°0.18Climate normal
55 °Climate normal

Trojan, Monday, 2 November

Climate normal for this date — 60-year average.

Average high55°
Average low42°
Average precipitation0.18 in
Chance of precipitation52%
Record high67° (1962)
Record low30° (1995)
Tue, 0355° / 44°0.19Climate normal
55 °Climate normal

Trojan, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high55°
Average low44°
Average precipitation0.19 in
Chance of precipitation57%
Record high68° (2010)
Record low29° (1995)
Wed, 0455° / 44°0.3Climate normal
55 °Climate normal

Trojan, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high55°
Average low44°
Average precipitation0.3 in
Chance of precipitation62%
Record high70° (1980)
Record low31° (2003)
Thu, 0554° / 42°0.22Climate normal
54 °Climate normal

Trojan, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high54°
Average low42°
Average precipitation0.22 in
Chance of precipitation68%
Record high66° (1987)
Record low26° (1971)
Fri, 0653° / 42°0.28Climate normal
53 °Climate normal

Trojan, Friday, 6 November

Climate normal for this date — 60-year average.

Average high53°
Average low42°
Average precipitation0.28 in
Chance of precipitation67%
Record high63° (2012)
Record low32° (1971)
Sat, 0754° / 42°0.24Climate normal
54 °Climate normal

Trojan, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high54°
Average low42°
Average precipitation0.24 in
Chance of precipitation62%
Record high64° (2016)
Record low33° (2020)
Sun, 0853° / 41°0.2Climate normal
53 °Climate normal

Trojan, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high53°
Average low41°
Average precipitation0.2 in
Chance of precipitation53%
Record high67° (1976)
Record low32° (2020)
Mon, 0952° / 42°0.2Climate normal
52 °Climate normal

Trojan, Monday, 9 November

Climate normal for this date — 60-year average.

Average high52°
Average low42°
Average precipitation0.2 in
Chance of precipitation60%
Record high65° (1996)
Record low28° (2020)
Tue, 1053° / 41°0.19Climate normal
53 °Climate normal

Trojan, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high53°
Average low41°
Average precipitation0.19 in
Chance of precipitation52%
Record high66° (2016)
Record low28° (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 Trojan, 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 Trojan, 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.