Monthly outlook for Mullan, ID: average high 49.5°, average low 35.4°. That is 1.3° below the climate normal for October. Precipitation is expected on 7 days (about 1.2 inches), against a normal of 7 days and 1.9 inches. The warmest day looks like 20 October (66.2°), the coolest 29 October (25.8°).
49.5°/35.4°
Average high / low
−1.3°
Below normal
7 / 7
Wet days / normal
1.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 October – 24 October
55.5°
53.9°
+0.9°
25 October – 3 November
39.5°
47.3°
-4.3°
4 November – 13 November
at normal
43.2°
—
October records over 66 years
82.4°1 October 1992All-time high
1°21 October 1996All-time low
Fri, 1662° / 38°0
62 °
Mullan, Friday, 16 October
Overcast. High 62°, low 38°.
Pressure30.33 inHg
Wind4.6 mph SW
Humidity30%
Visibility6.2 mi
Dew point30°
Sat, 1763° / 46°0
63 °
Mullan, Saturday, 17 October
Overcast. High 63°, low 46°.
Pressure30.06 inHg
Wind13 mph SW
Humidity42%
Visibility6.2 mi
Dew point36°
Sun, 1860° / 43°0
60 °
Mullan, Sunday, 18 October
Clear. High 60°, low 43°.
Pressure30.06 inHg
Wind1.7 mph W
Humidity44%
Visibility6.2 mi
Dew point30°
Mon, 1965° / 46°0
65 °
Mullan, Monday, 19 October
Overcast. High 65°, low 46°.
Pressure29.83 inHg
Wind4.8 mph W
Humidity41%
Visibility—
Dew point38°
Tue, 2066° / 51°0
66 °
Mullan, Tuesday, 20 October
Partly cloudy. High 66°, low 51°.
Pressure29.94 inHg
Wind5.2 mph NW
Humidity43%
Visibility—
Dew point39°
Wed, 2156° / 44°0
56 °
Mullan, Wednesday, 21 October
Overcast. High 56°, low 44°.
Pressure29.77 inHg
Wind3.3 mph W
Humidity52%
Visibility—
Dew point37°
Thu, 2249° / 40°0.11
49 °
Mullan, Thursday, 22 October
Snow. High 49°, low 40°.
Pressure29.91 inHg
Wind9.4 mph SW
Humidity54%
Visibility—
Dew point32°
Fri, 2339° / 30°0.08
39 °
Mullan, Friday, 23 October
Light snow. High 39°, low 30°.
Pressure30.27 inHg
Wind5.5 mph SW
Humidity91%
Visibility—
Dew point34°
Sat, 2441° / 32°0.23
41 °
Mullan, Saturday, 24 October
Snow. High 41°, low 32°.
Pressure30.24 inHg
Wind4.7 mph NE
Humidity79%
Visibility—
Dew point34°
Sun, 2542° / 27°0
42 °
Mullan, Sunday, 25 October
Light snow. High 42°, low 27°.
Pressure30.09 inHg
Wind9.2 mph NE
Humidity74%
Visibility—
Dew point30°
Mon, 2645° / 26°0
45 °
Mullan, Monday, 26 October
Partly cloudy. High 45°, low 26°.
Pressure30.00 inHg
Wind6 mph NE
Humidity63%
Visibility—
Dew point26°
Tue, 2741° / 30°0.06
41 °
Mullan, Tuesday, 27 October
Snow. High 41°, low 30°.
Pressure29.80 inHg
Wind4.6 mph E
Humidity67%
Visibility—
Dew point29°
Wed, 2837° / 32°0.39
37 °
Mullan, Wednesday, 28 October
Snow. High 37°, low 32°.
Pressure29.85 inHg
Wind3.8 mph SW
Humidity98%
Visibility—
Dew point35°
Thu, 2935° / 26°0.15
35 °
Mullan, Thursday, 29 October
Light snow. High 35°, low 26°.
Pressure30.03 inHg
Wind5.7 mph SW
Humidity92%
Visibility—
Dew point31°
Fri, 3037° / 26°0.17
37 °
Mullan, Friday, 30 October
Light snow. High 37°, low 26°.
Pressure30.24 inHg
Wind4.8 mph E
Humidity91%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Tue, 1041° / 29°0.13
41 °
Mullan, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.13 in
Chance of precipitation52%
Record high61° (2016)
Record low4° (2000)
Wed, 1142° / 27°0.14
42 °
Mullan, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high42°
Average low27°
Average precipitation0.14 in
Chance of precipitation43%
Record high65° (2016)
Record low-7° (2000)
Thu, 1242° / 29°0.19
42 °
Mullan, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.19 in
Chance of precipitation58%
Record high60° (1990)
Record low3° (2000)
Fri, 1342° / 30°0.17
42 °
Mullan, Friday, 13 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.17 in
Chance of precipitation58%
Record high58° (1999)
Record low1° (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 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.