Monthly outlook for Mullan, ID: average high 55.5°, average low 38.8°. That is 1° above the climate normal for October. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 6 days and 1.8 inches. The warmest day looks like 16 October (71.8°), the coolest 12 October (28°).
55.5°/38.8°
Average high / low
+1°
Above normal
2 / 6
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 October – 20 October
55.6°
55°
+0.3°
21 October – 30 October
55.3°
49.8°
+3.1°
31 October – 9 November
at normal
44.8°
—
October records over 66 years
82.4°1 October 1992All-time high
1°21 October 1996All-time low
Mon, 1242° / 28°0
42 °
Mullan, Monday, 12 October
Overcast. High 42°, low 28°.
Pressure30.00 inHg
Wind0.6 mph E
Humidity65%
Visibility6.2 mi
Dew point29°
Tue, 1352° / 37°0
52 °
Mullan, Tuesday, 13 October
Partly cloudy. High 52°, low 37°.
Pressure30.15 inHg
Wind4.3 mph NW
Humidity58%
Visibility6.2 mi
Dew point27°
Wed, 1457° / 42°0
57 °
Mullan, Wednesday, 14 October
Clear. High 57°, low 42°.
Pressure30.21 inHg
Wind4.7 mph W
Humidity49%
Visibility6.2 mi
Dew point30°
Thu, 1567° / 42°0
67 °
Mullan, Thursday, 15 October
Clear. High 67°, low 42°.
Pressure30.45 inHg
Wind5.9 mph E
Humidity46%
Visibility—
Dew point37°
Fri, 1672° / 53°0
72 °
Mullan, Friday, 16 October
Clear. High 72°, low 53°.
Pressure30.27 inHg
Wind7.3 mph SW
Humidity33%
Visibility—
Dew point37°
Sat, 1768° / 47°0
68 °
Mullan, Saturday, 17 October
Overcast. High 68°, low 47°.
Pressure30.03 inHg
Wind11.9 mph SW
Humidity33%
Visibility—
Dew point34°
Sun, 1860° / 44°0
60 °
Mullan, Sunday, 18 October
Overcast. High 60°, low 44°.
Pressure30.03 inHg
Wind5.8 mph SW
Humidity53%
Visibility—
Dew point37°
Mon, 1956° / 43°0.06
56 °
Mullan, Monday, 19 October
Light rain. High 56°, low 43°.
Pressure29.97 inHg
Wind10.2 mph SW
Humidity51%
Visibility—
Dew point34°
Tue, 2045° / 37°0.02
45 °
Mullan, Tuesday, 20 October
Snow. High 45°, low 37°.
Pressure30.15 inHg
Wind3.8 mph S
Humidity73%
Visibility—
Dew point36°
Wed, 2149° / 33°0
49 °
Mullan, Wednesday, 21 October
Partly cloudy. High 49°, low 33°.
Pressure30.12 inHg
Wind4.1 mph S
Humidity53%
Visibility—
Dew point30°
Thu, 2255° / 34°0
55 °
Mullan, Thursday, 22 October
Mostly clear. High 55°, low 34°.
Pressure30.15 inHg
Wind4.4 mph SE
Humidity46%
Visibility—
Dew point29°
Fri, 2355° / 37°0
55 °
Mullan, Friday, 23 October
Overcast. High 55°, low 37°.
Pressure30.00 inHg
Wind11.3 mph SW
Humidity32%
Visibility—
Dew point23°
Sat, 2456° / 37°0
56 °
Mullan, Saturday, 24 October
Overcast. High 56°, low 37°.
Pressure30.12 inHg
Wind6 mph NW
Humidity44%
Visibility—
Dew point30°
Sun, 2558° / 36°0
58 °
Mullan, Sunday, 25 October
Overcast. High 58°, low 36°.
Pressure30.39 inHg
Wind4.7 mph W
Humidity30%
Visibility—
Dew point21°
Mon, 2659° / 39°0
59 °
Mullan, Monday, 26 October
Overcast. High 59°, low 39°.
Pressure30.12 inHg
Wind6.4 mph W
Humidity28%
Visibility—
Dew point21°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2748° / 33°0.13
48 °
Mullan, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high48°
Average low33°
Average precipitation0.13 in
Chance of precipitation45%
Record high66° (1998)
Record low9° (1970)
Wed, 2848° / 33°0.13
48 °
Mullan, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high48°
Average low33°
Average precipitation0.13 in
Chance of precipitation47%
Record high65° (1962)
Record low11° (1970)
Thu, 2947° / 32°0.16
47 °
Mullan, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high47°
Average low32°
Average precipitation0.16 in
Chance of precipitation50%
Record high69° (1962)
Record low1° (1961)
Fri, 3046° / 32°0.12
46 °
Mullan, Friday, 30 October
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.12 in
Chance of precipitation43%
Record high65° (2008)
Record low8° (1991)
Sat, 3146° / 33°0.18
46 °
Mullan, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.18 in
Chance of precipitation47%
Record high64° (1988)
Record low8° (1996)
Sun, 0146° / 32°0.17
46 °
Mullan, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.17 in
Chance of precipitation47%
Record high63° (1965)
Record low1° (1984)
Mon, 0246° / 32°0.18
46 °
Mullan, Monday, 2 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.18 in
Chance of precipitation47%
Record high65° (1981)
Record low-1° (1961)
Tue, 0346° / 32°0.09
46 °
Mullan, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.09 in
Chance of precipitation42%
Record high63° (1962)
Record low6° (1973)
Wed, 0446° / 33°0.23
46 °
Mullan, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.23 in
Chance of precipitation57%
Record high63° (2010)
Record low7° (1973)
Thu, 0545° / 32°0.19
45 °
Mullan, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.19 in
Chance of precipitation57%
Record high65° (1980)
Record low-5° (1971)
Fri, 0644° / 31°0.2
44 °
Mullan, Friday, 6 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.2 in
Chance of precipitation60%
Record high64° (2012)
Record low1° (1971)
Sat, 0744° / 30°0.22
44 °
Mullan, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.22 in
Chance of precipitation57%
Record high60° (1999)
Record low1° (2000)
Sun, 0843° / 30°0.14
43 °
Mullan, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.14 in
Chance of precipitation58%
Record high65° (2016)
Record low4° (1982)
Mon, 0943° / 29°0.15
43 °
Mullan, Monday, 9 November
Climate normal for this date — 60-year average.
Average high43°
Average low29°
Average precipitation0.15 in
Chance of precipitation57%
Record high63° (2016)
Record low7° (1986)
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 Mullan, 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 Mullan, 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.