As of 05:10 PDT

Weather in Rainbow, OR

46°Current weather

Rainbow, Thursday, 8 October, 05:10

Clear. Feels like 45°. High 80°, low 46°.

Pressure30.06 inHg
Wind3.3 mph NE
Humidity84%
Visibility6.2 mi
Dew point41°

Monthly outlook for Rainbow, OR: average high 61.2°, average low 41.6°. That is 1.6° below the climate normal for October. Precipitation is expected on 6 days (about 4.3 inches), against a normal of 6 days and 3.0 inches. The warmest day looks like 8 October (79.7°), the coolest 13 October (31.4°).

61.2°/41.6°
Average high / low
−1.6°
Below normal
6 / 6
Wet days / normal
4.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 October – 17 October61.4°65°-2°
18 October – 27 October60.9°61.5°-0.3°
28 October – 6 Novemberat normal56.8°—

October records over 66 years

93.6°10 October 1991All-time high
7.9°28 October 1971All-time low

Climate normals and records are computed from the nearest reference point — Finn Rock (8 mi).

Fri, 0963° / 41°0.09Light rain
63 °Light rain

Rainbow, Friday, 9 October

Light rain. High 63°, low 41°.

Pressure29.91 inHg
Wind5.5 mph W
Humidity66%
Visibility6.2 mi
Dew point46°
Sat, 1049° / 33°0.01Light rain
49 °Light rain

Rainbow, Saturday, 10 October

Light rain. High 49°, low 33°.

Pressure29.85 inHg
Wind1.5 mph W
Humidity64%
Visibility6.2 mi
Dew point34°
Sun, 1152° / 32°0Partly cloudy
52 °Partly cloudy

Rainbow, Sunday, 11 October

Partly cloudy. High 52°, low 32°.

Pressure29.85 inHg
Wind10 mph NE
Humidity52%
Visibility6.2 mi
Dew point28°
Mon, 1255° / 34°0Clear
55 °Clear

Rainbow, Monday, 12 October

Clear. High 55°, low 34°.

Pressure29.97 inHg
Wind10.2 mph NE
Humidity46%
Visibility—
Dew point28°
Tue, 1360° / 31°0.29Rain
60 °Rain

Rainbow, Tuesday, 13 October

Rain. High 60°, low 31°.

Pressure29.94 inHg
Wind7.3 mph W
Humidity38%
Visibility—
Dew point28°
Wed, 1448° / 44°0.34Light rain
48 °Light rain

Rainbow, Wednesday, 14 October

Light rain. High 48°, low 44°.

Pressure30.06 inHg
Wind6.2 mph W
Humidity98%
Visibility—
Dew point44°
Thu, 1564° / 38°0.01Light rain
64 °Light rain

Rainbow, Thursday, 15 October

Light rain. High 64°, low 38°.

Pressure30.30 inHg
Wind5.6 mph E
Humidity59%
Visibility—
Dew point37°
Fri, 1670° / 42°0Mostly clear
70 °Mostly clear

Rainbow, Friday, 16 October

Mostly clear. High 70°, low 42°.

Pressure30.27 inHg
Wind6 mph E
Humidity34%
Visibility—
Dew point31°
Sat, 1773° / 46°0Partly cloudy
73 °Partly cloudy

Rainbow, Saturday, 17 October

Partly cloudy. High 73°, low 46°.

Pressure30.24 inHg
Wind3.8 mph NW
Humidity32%
Visibility—
Dew point33°
Sun, 1870° / 48°0Overcast
70 °Overcast

Rainbow, Sunday, 18 October

Overcast. High 70°, low 48°.

Pressure30.15 inHg
Wind4.2 mph NW
Humidity41%
Visibility—
Dew point38°
Mon, 1973° / 47°0Clear
73 °Clear

Rainbow, Monday, 19 October

Clear. High 73°, low 47°.

Pressure30.12 inHg
Wind4.9 mph NW
Humidity33%
Visibility—
Dew point34°
Tue, 2071° / 50°0Overcast
71 °Overcast

Rainbow, Tuesday, 20 October

Overcast. High 71°, low 50°.

Pressure30.12 inHg
Wind4.6 mph W
Humidity41%
Visibility—
Dew point39°
Wed, 2154° / 45°0.82Heavy rain
54 °Heavy rain

Rainbow, Wednesday, 21 October

Heavy rain. High 54°, low 45°.

Pressure30.00 inHg
Wind7.5 mph W
Humidity97%
Visibility—
Dew point48°
Thu, 2252° / 45°2.2Heavy rain
52 °Heavy rain

Rainbow, Thursday, 22 October

Heavy rain. High 52°, low 45°.

Pressure29.56 inHg
Wind11.3 mph SW
Humidity96%
Visibility—
Dew point47°
Fri, 2345° / 43°0.54Rain
45 °Rain

Rainbow, Friday, 23 October

Rain. High 45°, low 43°.

Pressure29.83 inHg
Wind8.9 mph SW
Humidity99%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2461° / 43°0.21Climate normal
61 °Climate normal

Rainbow, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high61°
Average low43°
Average precipitation0.21 in
Chance of precipitation47%
Record high79° (1965)
Record low31° (2024)
Sun, 2560° / 43°0.31Climate normal
60 °Climate normal

Rainbow, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high60°
Average low43°
Average precipitation0.31 in
Chance of precipitation53%
Record high79° (1965)
Record low31° (1969)
Mon, 2659° / 43°0.31Climate normal
59 °Climate normal

Rainbow, Monday, 26 October

Climate normal for this date — 60-year average.

Average high59°
Average low43°
Average precipitation0.31 in
Chance of precipitation53%
Record high80° (2003)
Record low29° (2020)
Tue, 2759° / 41°0.27Climate normal
59 °Climate normal

Rainbow, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high59°
Average low41°
Average precipitation0.27 in
Chance of precipitation47%
Record high79° (1987)
Record low25° (1970)
Wed, 2858° / 41°0.35Climate normal
58 °Climate normal

Rainbow, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high58°
Average low41°
Average precipitation0.35 in
Chance of precipitation58%
Record high77° (1962)
Record low8° (1971)
Thu, 2957° / 41°0.24Climate normal
57 °Climate normal

Rainbow, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high57°
Average low41°
Average precipitation0.24 in
Chance of precipitation57%
Record high75° (1962)
Record low16° (1971)
Fri, 3057° / 41°0.26Climate normal
57 °Climate normal

Rainbow, Friday, 30 October

Climate normal for this date — 60-year average.

Average high57°
Average low41°
Average precipitation0.26 in
Chance of precipitation43%
Record high72° (1993)
Record low20° (1972)
Sat, 3157° / 41°0.3Climate normal
57 °Climate normal

Rainbow, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high57°
Average low41°
Average precipitation0.3 in
Chance of precipitation52%
Record high75° (1966)
Record low29° (1991)
Sun, 0157° / 41°0.31Climate normal
57 °Climate normal

Rainbow, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high57°
Average low41°
Average precipitation0.31 in
Chance of precipitation57%
Record high77° (1962)
Record low26° (1984)
Mon, 0258° / 41°0.26Climate normal
58 °Climate normal

Rainbow, Monday, 2 November

Climate normal for this date — 60-year average.

Average high58°
Average low41°
Average precipitation0.26 in
Chance of precipitation52%
Record high74° (1962)
Record low22° (1971)
Tue, 0358° / 42°0.24Climate normal
58 °Climate normal

Rainbow, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.24 in
Chance of precipitation45%
Record high75° (1976)
Record low13° (1994)
Wed, 0456° / 42°0.38Climate normal
56 °Climate normal

Rainbow, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.38 in
Chance of precipitation57%
Record high75° (1980)
Record low31° (1961)
Thu, 0555° / 41°0.37Climate normal
55 °Climate normal

Rainbow, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high55°
Average low41°
Average precipitation0.37 in
Chance of precipitation68%
Record high71° (1987)
Record low27° (1971)
Fri, 0655° / 41°0.38Climate normal
55 °Climate normal

Rainbow, Friday, 6 November

Climate normal for this date — 60-year average.

Average high55°
Average low41°
Average precipitation0.38 in
Chance of precipitation67%
Record high71° (1999)
Record low29° (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 Rainbow, 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 Rainbow, 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.