Monthly outlook for Chesley, ID: average high 56.3°, average low 38.7°. That is 2.3° below the climate normal for October. Precipitation is expected on 3 days (about 0.7 inches), against a normal of 5 days and 1.1 inches. The warmest day looks like 16 October (69.7°), the coolest 13 October (30.1°).
56.3°/38.7°
Average high / low
−2.3°
Below normal
3 / 5
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 October – 21 October
55.7°
61.9°
-3.4°
22 October – 31 October
57.5°
56.4°
+0.6°
1 November – 10 November
at normal
51.1°
—
October records over 66 years
88°2 October 1987All-time high
14.5°30 October 2019All-time low
Climate normals and records are computed from the nearest reference point — Culdesac (6 mi).
Tue, 1352° / 30°0
52 °
Chesley, Tuesday, 13 October
Clear. High 52°, low 30°.
Pressure30.21 inHg
Wind2.1 mph N
Humidity56%
Visibility6.2 mi
Dew point34°
Wed, 1458° / 33°0
58 °
Chesley, Wednesday, 14 October
Clear. High 58°, low 33°.
Pressure30.27 inHg
Wind1.9 mph W
Humidity43%
Visibility6.2 mi
Dew point33°
Thu, 1565° / 36°0
65 °
Chesley, Thursday, 15 October
Clear. High 65°, low 36°.
Pressure30.45 inHg
Wind6.4 mph E
Humidity42%
Visibility6.2 mi
Dew point38°
Fri, 1670° / 41°0
70 °
Chesley, Friday, 16 October
Clear. High 70°, low 41°.
Pressure30.27 inHg
Wind3.8 mph NE
Humidity43%
Visibility6.2 mi
Dew point41°
Sat, 1765° / 45°0
65 °
Chesley, Saturday, 17 October
Mostly clear. High 65°, low 45°.
Pressure30.00 inHg
Wind5.7 mph W
Humidity42%
Visibility—
Dew point35°
Sun, 1856° / 41°0
56 °
Chesley, Sunday, 18 October
Clear. High 56°, low 41°.
Pressure30.09 inHg
Wind7 mph NW
Humidity38%
Visibility—
Dew point26°
Mon, 1957° / 41°0.02
57 °
Chesley, Monday, 19 October
Light rain. High 57°, low 41°.
Pressure29.77 inHg
Wind11 mph NW
Humidity28%
Visibility—
Dew point22°
Tue, 2044° / 38°0.24
44 °
Chesley, Tuesday, 20 October
Light rain. High 44°, low 38°.
Pressure29.83 inHg
Wind7.9 mph W
Humidity89%
Visibility—
Dew point38°
Wed, 2146° / 37°0.18
46 °
Chesley, Wednesday, 21 October
Snow. High 46°, low 37°.
Pressure30.06 inHg
Wind7.3 mph NW
Humidity76%
Visibility—
Dew point35°
Thu, 2249° / 34°0
49 °
Chesley, Thursday, 22 October
Clear. High 49°, low 34°.
Pressure30.15 inHg
Wind4.9 mph N
Humidity66%
Visibility—
Dew point31°
Fri, 2351° / 36°0
51 °
Chesley, Friday, 23 October
Overcast. High 51°, low 36°.
Pressure30.09 inHg
Wind7.3 mph NW
Humidity54%
Visibility—
Dew point30°
Sat, 2454° / 43°0
54 °
Chesley, Saturday, 24 October
Overcast. High 54°, low 43°.
Pressure30.45 inHg
Wind5.4 mph SE
Humidity49%
Visibility—
Dew point29°
Sun, 2560° / 39°0
60 °
Chesley, Sunday, 25 October
Partly cloudy. High 60°, low 39°.
Pressure30.53 inHg
Wind5.2 mph SE
Humidity50%
Visibility—
Dew point33°
Mon, 2664° / 43°0
64 °
Chesley, Monday, 26 October
Mostly clear. High 64°, low 43°.
Pressure30.39 inHg
Wind5.2 mph SE
Humidity46%
Visibility—
Dew point35°
Tue, 2767° / 46°0
67 °
Chesley, Tuesday, 27 October
Clear. High 67°, low 46°.
Pressure30.21 inHg
Wind5.8 mph SE
Humidity39%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2855° / 37°0.08
55 °
Chesley, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high55°
Average low37°
Average precipitation0.08 in
Chance of precipitation45%
Record high69° (1987)
Record low24° (1971)
Thu, 2954° / 37°0.08
54 °
Chesley, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high54°
Average low37°
Average precipitation0.08 in
Chance of precipitation42%
Record high70° (1983)
Record low19° (2019)
Fri, 3054° / 37°0.07
54 °
Chesley, Friday, 30 October
Climate normal for this date — 60-year average.
Average high54°
Average low37°
Average precipitation0.07 in
Chance of precipitation35%
Record high71° (2008)
Record low15° (2019)
Sat, 3153° / 37°0.11
53 °
Chesley, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.11 in
Chance of precipitation38%
Record high71° (1988)
Record low20° (2002)
Sun, 0152° / 37°0.11
52 °
Chesley, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.11 in
Chance of precipitation43%
Record high70° (1988)
Record low20° (2002)
Mon, 0253° / 36°0.07
53 °
Chesley, Monday, 2 November
Climate normal for this date — 60-year average.
Average high53°
Average low36°
Average precipitation0.07 in
Chance of precipitation37%
Record high66° (1981)
Record low20° (2002)
Tue, 0353° / 35°0.04
53 °
Chesley, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high53°
Average low35°
Average precipitation0.04 in
Chance of precipitation20%
Record high67° (1975)
Record low19° (1973)
Wed, 0452° / 37°0.12
52 °
Chesley, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.12 in
Chance of precipitation48%
Record high67° (1975)
Record low22° (1973)
Thu, 0552° / 36°0.1
52 °
Chesley, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high52°
Average low36°
Average precipitation0.1 in
Chance of precipitation47%
Record high67° (2012)
Record low19° (1971)
Fri, 0651° / 36°0.12
51 °
Chesley, Friday, 6 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.12 in
Chance of precipitation53%
Record high68° (2012)
Record low15° (1971)
Sat, 0750° / 36°0.13
50 °
Chesley, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.13 in
Chance of precipitation47%
Record high68° (1999)
Record low20° (1973)
Sun, 0850° / 34°0.09
50 °
Chesley, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high50°
Average low34°
Average precipitation0.09 in
Chance of precipitation45%
Record high66° (2016)
Record low18° (1994)
Mon, 0949° / 33°0.09
49 °
Chesley, Monday, 9 November
Climate normal for this date — 60-year average.
Average high49°
Average low33°
Average precipitation0.09 in
Chance of precipitation47%
Record high64° (2016)
Record low20° (1986)
Tue, 1048° / 33°0.06
48 °
Chesley, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high48°
Average low33°
Average precipitation0.06 in
Chance of precipitation40%
Record high68° (1989)
Record low13° (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 Chesley, 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 Chesley, 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.