Monthly outlook for Imnaha, OR: average high 57°, average low 41.3°. That is 1.8° below the climate normal for October. Precipitation is expected on 5 days (about 1.2 inches), against a normal of 5 days and 1.2 inches. The warmest day looks like 16 October (74°), the coolest 30 October (31.8°).
57°/41.3°
Average high / low
−1.8°
Below normal
5 / 5
Wet days / normal
1.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 October – 24 October
64.4°
62.3°
+1.2°
25 October – 3 November
44.7°
55.5°
-6°
4 November – 13 November
at normal
51.1°
—
October records over 66 years
93°1 October 2010All-time high
16.2°28 October 1971All-time low
Fri, 1674° / 43°0
74 °
Imnaha, Friday, 16 October
Overcast. High 74°, low 43°.
Pressure30.33 inHg
Wind7.8 mph S
Humidity27%
Visibility6.2 mi
Dew point32°
Sat, 1773° / 48°0
73 °
Imnaha, Saturday, 17 October
Overcast. High 73°, low 48°.
Pressure30.09 inHg
Wind8.7 mph S
Humidity27%
Visibility6.2 mi
Dew point34°
Sun, 1864° / 41°0
64 °
Imnaha, Sunday, 18 October
Clear. High 64°, low 41°.
Pressure30.03 inHg
Wind4.3 mph NE
Humidity53%
Visibility6.2 mi
Dew point41°
Mon, 1971° / 47°0
71 °
Imnaha, Monday, 19 October
Overcast. High 71°, low 47°.
Pressure29.83 inHg
Wind8.3 mph S
Humidity40%
Visibility—
Dew point37°
Tue, 2064° / 46°0
64 °
Imnaha, Tuesday, 20 October
Overcast. High 64°, low 46°.
Pressure29.97 inHg
Wind5.4 mph NE
Humidity49%
Visibility—
Dew point38°
Wed, 2160° / 50°0.13
60 °
Imnaha, Wednesday, 21 October
Light rain. High 60°, low 50°.
Pressure29.77 inHg
Wind4.4 mph NW
Humidity74%
Visibility—
Dew point49°
Thu, 2260° / 47°0.09
60 °
Imnaha, Thursday, 22 October
Light rain. High 60°, low 47°.
Pressure29.97 inHg
Wind6.2 mph W
Humidity53%
Visibility—
Dew point39°
Fri, 2353° / 41°0
53 °
Imnaha, Friday, 23 October
Clear. High 53°, low 41°.
Pressure30.27 inHg
Wind6.6 mph W
Humidity48%
Visibility—
Dew point30°
Sat, 2455° / 40°0
55 °
Imnaha, Saturday, 24 October
Overcast. High 55°, low 40°.
Pressure30.18 inHg
Wind7.5 mph NE
Humidity44%
Visibility—
Dew point29°
Sun, 2546° / 40°0.03
46 °
Imnaha, Sunday, 25 October
Snow. High 46°, low 40°.
Pressure30.00 inHg
Wind9.2 mph N
Humidity88%
Visibility—
Dew point39°
Mon, 2648° / 39°0.02
48 °
Imnaha, Monday, 26 October
Light snow. High 48°, low 39°.
Pressure29.91 inHg
Wind6.6 mph N
Humidity81%
Visibility—
Dew point38°
Tue, 2743° / 37°0.49
43 °
Imnaha, Tuesday, 27 October
Snow. High 43°, low 37°.
Pressure29.85 inHg
Wind8.6 mph S
Humidity99%
Visibility—
Dew point42°
Wed, 2844° / 36°0.14
44 °
Imnaha, Wednesday, 28 October
Snow. High 44°, low 36°.
Pressure29.94 inHg
Wind8.7 mph S
Humidity97%
Visibility—
Dew point42°
Thu, 2943° / 36°0.31
43 °
Imnaha, Thursday, 29 October
Snow. High 43°, low 36°.
Pressure30.06 inHg
Wind5.6 mph S
Humidity82%
Visibility—
Dew point36°
Fri, 3045° / 32°0
45 °
Imnaha, Friday, 30 October
Overcast. High 45°, low 32°.
Pressure30.27 inHg
Wind8.1 mph S
Humidity84%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3154° / 38°0.09
54 °
Imnaha, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.09 in
Chance of precipitation45%
Record high73° (1988)
Record low21° (2002)
Sun, 0154° / 38°0.09
54 °
Imnaha, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.09 in
Chance of precipitation45%
Record high72° (1965)
Record low20° (1984)
Mon, 0254° / 37°0.09
54 °
Imnaha, Monday, 2 November
Climate normal for this date — 60-year average.
Average high54°
Average low37°
Average precipitation0.09 in
Chance of precipitation42%
Record high69° (1981)
Record low8° (1991)
Tue, 0354° / 36°0.05
54 °
Imnaha, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high54°
Average low36°
Average precipitation0.05 in
Chance of precipitation27%
Record high69° (2020)
Record low12° (1991)
Wed, 0454° / 37°0.12
54 °
Imnaha, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high54°
Average low37°
Average precipitation0.12 in
Chance of precipitation50%
Record high71° (1980)
Record low21° (1973)
Thu, 0553° / 37°0.1
53 °
Imnaha, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.1 in
Chance of precipitation45%
Record high71° (1980)
Record low-3° (1971)
Fri, 0653° / 37°0.12
53 °
Imnaha, Friday, 6 November
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.12 in
Chance of precipitation50%
Record high71° (2012)
Record low-2° (1971)
Sat, 0752° / 36°0.13
52 °
Imnaha, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high52°
Average low36°
Average precipitation0.13 in
Chance of precipitation45%
Record high70° (1999)
Record low20° (1994)
Sun, 0851° / 35°0.1
51 °
Imnaha, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high51°
Average low35°
Average precipitation0.1 in
Chance of precipitation45%
Record high71° (2016)
Record low1° (1994)
Mon, 0951° / 35°0.09
51 °
Imnaha, Monday, 9 November
Climate normal for this date — 60-year average.
Average high51°
Average low35°
Average precipitation0.09 in
Chance of precipitation50%
Record high70° (2016)
Record low21° (1986)
Tue, 1050° / 34°0.07
50 °
Imnaha, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high50°
Average low34°
Average precipitation0.07 in
Chance of precipitation40%
Record high71° (2016)
Record low-8° (1986)
Wed, 1150° / 34°0.08
50 °
Imnaha, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high50°
Average low34°
Average precipitation0.08 in
Chance of precipitation38%
Record high71° (2016)
Record low10° (1986)
Thu, 1249° / 34°0.11
49 °
Imnaha, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.11 in
Chance of precipitation42%
Record high71° (1999)
Record low5° (1985)
Fri, 1349° / 35°0.1
49 °
Imnaha, Friday, 13 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.1 in
Chance of precipitation53%
Record high70° (1999)
Record low6° (2000)
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 Imnaha, 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 Imnaha, 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.