Monthly outlook for Downey, ID: average high 57.3°, average low 41.2°. That is 0.9° below the climate normal for October. Precipitation is expected on 6 days (about 2.5 inches), against a normal of 3 days and 0.8 inches. The warmest day looks like 9 October (79.5°), the coolest 23 October (30.2°).
57.3°/41.2°
Average high / low
−0.9°
Below normal
6 / 3
Wet days / normal
2.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 October – 18 October
61.2°
60.1°
+0.6°
19 October – 28 October
50.9°
55.9°
-2.8°
29 October – 7 November
at normal
49.4°
—
October records over 66 years
85.6°2 October 2010All-time high
1.6°30 October 2019All-time low
Climate normals and records are computed from the nearest reference point — Oxford (13 mi).
Sat, 1071° / 50°0.31
71 °
Downey, Saturday, 10 October
Rain. High 71°, low 50°.
Pressure29.65 inHg
Wind8 mph SE
Humidity73%
Visibility2.7 mi
Dew point50°
Sun, 1156° / 43°1.03
56 °
Downey, Sunday, 11 October
Rain. High 56°, low 43°.
Pressure29.59 inHg
Wind3.1 mph E
Humidity96%
Visibility1.8 mi
Dew point50°
Mon, 1256° / 40°0.28
56 °
Downey, Monday, 12 October
Rain. High 56°, low 40°.
Pressure29.83 inHg
Wind2.2 mph SE
Humidity65%
Visibility6.2 mi
Dew point40°
Tue, 1352° / 39°0.57
52 °
Downey, Tuesday, 13 October
Rain. High 52°, low 39°.
Pressure29.94 inHg
Wind5.3 mph NW
Humidity76%
Visibility6.2 mi
Dew point41°
Wed, 1450° / 41°0.15
50 °
Downey, Wednesday, 14 October
Light rain. High 50°, low 41°.
Pressure30.12 inHg
Wind5.5 mph W
Humidity74%
Visibility—
Dew point38°
Thu, 1558° / 44°0.02
58 °
Downey, Thursday, 15 October
Light rain. High 58°, low 44°.
Pressure30.30 inHg
Wind6 mph N
Humidity61%
Visibility—
Dew point38°
Fri, 1660° / 43°0
60 °
Downey, Friday, 16 October
Clear. High 60°, low 43°.
Pressure30.36 inHg
Wind4.7 mph N
Humidity43%
Visibility—
Dew point31°
Sat, 1764° / 44°0
64 °
Downey, Saturday, 17 October
Mostly clear. High 64°, low 44°.
Pressure30.18 inHg
Wind10.2 mph S
Humidity36%
Visibility—
Dew point31°
Sun, 1867° / 46°0
67 °
Downey, Sunday, 18 October
Overcast. High 67°, low 46°.
Pressure30.00 inHg
Wind8 mph S
Humidity37%
Visibility—
Dew point34°
Mon, 1958° / 46°0
58 °
Downey, Monday, 19 October
Mostly clear. High 58°, low 46°.
Pressure29.94 inHg
Wind13 mph W
Humidity43%
Visibility—
Dew point31°
Tue, 2055° / 41°0
55 °
Downey, Tuesday, 20 October
Overcast. High 55°, low 41°.
Pressure29.85 inHg
Wind24.7 mph W
Humidity34%
Visibility—
Dew point26°
Wed, 2152° / 34°0
52 °
Downey, Wednesday, 21 October
Clear. High 52°, low 34°.
Pressure30.24 inHg
Wind8.7 mph NW
Humidity36%
Visibility—
Dew point20°
Thu, 2244° / 36°0.15
44 °
Downey, Thursday, 22 October
Snow. High 44°, low 36°.
Pressure30.06 inHg
Wind10.6 mph W
Humidity90%
Visibility—
Dew point37°
Fri, 2346° / 30°0
46 °
Downey, Friday, 23 October
Partly cloudy. High 46°, low 30°.
Pressure30.42 inHg
Wind5.3 mph W
Humidity46%
Visibility—
Dew point21°
Sat, 2450° / 31°0
50 °
Downey, Saturday, 24 October
Overcast. High 50°, low 31°.
Pressure30.42 inHg
Wind4.2 mph W
Humidity34%
Visibility—
Dew point16°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2555° / 35°0.05
55 °
Downey, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high55°
Average low35°
Average precipitation0.05 in
Chance of precipitation28%
Record high71° (1992)
Record low13° (1961)
Mon, 2654° / 35°0.09
54 °
Downey, Monday, 26 October
Climate normal for this date — 60-year average.
Average high54°
Average low35°
Average precipitation0.09 in
Chance of precipitation30%
Record high69° (1999)
Record low17° (2020)
Tue, 2753° / 34°0.04
53 °
Downey, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high53°
Average low34°
Average precipitation0.04 in
Chance of precipitation18%
Record high70° (1990)
Record low8° (1970)
Wed, 2852° / 34°0.06
52 °
Downey, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high52°
Average low34°
Average precipitation0.06 in
Chance of precipitation30%
Record high69° (2008)
Record low5° (1970)
Thu, 2951° / 33°0.07
51 °
Downey, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high51°
Average low33°
Average precipitation0.07 in
Chance of precipitation33%
Record high70° (1962)
Record low5° (1971)
Fri, 3049° / 32°0.07
49 °
Downey, Friday, 30 October
Climate normal for this date — 60-year average.
Average high49°
Average low32°
Average precipitation0.07 in
Chance of precipitation28%
Record high71° (1962)
Record low2° (2019)
Sat, 3149° / 32°0.07
49 °
Downey, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high49°
Average low32°
Average precipitation0.07 in
Chance of precipitation27%
Record high67° (2014)
Record low8° (2019)
Sun, 0149° / 31°0.04
49 °
Downey, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high49°
Average low31°
Average precipitation0.04 in
Chance of precipitation23%
Record high67° (1965)
Record low7° (2004)
Mon, 0249° / 31°0.04
49 °
Downey, Monday, 2 November
Climate normal for this date — 60-year average.
Average high49°
Average low31°
Average precipitation0.04 in
Chance of precipitation25%
Record high64° (1962)
Record low5° (1991)
Tue, 0350° / 31°0.03
50 °
Downey, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high50°
Average low31°
Average precipitation0.03 in
Chance of precipitation17%
Record high66° (1962)
Record low-2° (1991)
Wed, 0450° / 32°0.05
50 °
Downey, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high50°
Average low32°
Average precipitation0.05 in
Chance of precipitation22%
Record high66° (2020)
Record low20° (1994)
Thu, 0549° / 33°0.06
49 °
Downey, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high49°
Average low33°
Average precipitation0.06 in
Chance of precipitation28%
Record high66° (1980)
Record low1° (1961)
Fri, 0649° / 32°0.04
49 °
Downey, Friday, 6 November
Climate normal for this date — 60-year average.
Average high49°
Average low32°
Average precipitation0.04 in
Chance of precipitation22%
Record high70° (2020)
Record low-4° (1971)
Sat, 0748° / 31°0.08
48 °
Downey, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high48°
Average low31°
Average precipitation0.08 in
Chance of precipitation35%
Record high66° (1999)
Record low7° (2003)
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 Downey, ID 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 Downey, ID 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.