As of 16:42 EDT

Weather in Ketchum, ME

55°Current weather

Ketchum, Sunday, 18 October, 16:42

Clear. Feels like 53°. High 55°, low 26°.

Pressure30.47 inHg
Wind2.4 mph W
Humidity55%
Visibility6.2 mi
Dew point39°

Monthly outlook for Ketchum, ME: average high 53.3°, average low 34.4°. That is 1.3° above the climate normal for October. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 5 days and 2.4 inches. The warmest day looks like 19 October (61°), the coolest 18 October (26°).

53.3°/34.4°
Average high / low
+1.3°
Above normal
1 / 5
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
18 October – 27 October53.4°52.1°+0.7°
28 October – 6 November53.1°48.4°+2.6°
7 November – 16 Novemberat normal43.4°—

October records over 66 years

83.7°6 October 2025All-time high
12.7°30 October 1962All-time low

Climate normals and records are computed from the nearest reference point — Newry (4 mi).

Mon, 1961° / 34°0Clear
61 °Clear

Ketchum, Monday, 19 October

Clear. High 61°, low 34°.

Pressure30.39 inHg
Wind3.2 mph S
Humidity39%
Visibility6.2 mi
Dew point33°
Tue, 2058° / 38°0Clear
58 °Clear

Ketchum, Tuesday, 20 October

Clear. High 58°, low 38°.

Pressure30.33 inHg
Wind6.8 mph N
Humidity56%
Visibility6.2 mi
Dew point38°
Wed, 2157° / 35°0Clear
57 °Clear

Ketchum, Wednesday, 21 October

Clear. High 57°, low 35°.

Pressure30.33 inHg
Wind2.1 mph E
Humidity53%
Visibility6.2 mi
Dew point32°
Thu, 2247° / 35°0Overcast
47 °Overcast

Ketchum, Thursday, 22 October

Overcast. High 47°, low 35°.

Pressure30.00 inHg
Wind11.9 mph NW
Humidity75%
Visibility6.2 mi
Dew point36°
Fri, 2344° / 32°0Overcast
44 °Overcast

Ketchum, Friday, 23 October

Overcast. High 44°, low 32°.

Pressure30.27 inHg
Wind14.5 mph NW
Humidity77%
Visibility—
Dew point34°
Sat, 2456° / 30°0Partly cloudy
56 °Partly cloudy

Ketchum, Saturday, 24 October

Partly cloudy. High 56°, low 30°.

Pressure30.59 inHg
Wind3.8 mph NW
Humidity54%
Visibility—
Dew point31°
Sun, 2560° / 34°0Clear
60 °Clear

Ketchum, Sunday, 25 October

Clear. High 60°, low 34°.

Pressure30.42 inHg
Wind4.1 mph W
Humidity42%
Visibility—
Dew point29°
Mon, 2653° / 40°0Overcast
53 °Overcast

Ketchum, Monday, 26 October

Overcast. High 53°, low 40°.

Pressure30.21 inHg
Wind11.6 mph NW
Humidity67%
Visibility—
Dew point38°
Tue, 2742° / 29°0Mostly clear
42 °Mostly clear

Ketchum, Tuesday, 27 October

Mostly clear. High 42°, low 29°.

Pressure30.33 inHg
Wind11.1 mph NW
Humidity45%
Visibility—
Dew point19°
Wed, 2849° / 29°0Clear
49 °Clear

Ketchum, Wednesday, 28 October

Clear. High 49°, low 29°.

Pressure30.30 inHg
Wind6.8 mph NW
Humidity32%
Visibility—
Dew point14°
Thu, 2951° / 32°0Clear
51 °Clear

Ketchum, Thursday, 29 October

Clear. High 51°, low 32°.

Pressure30.30 inHg
Wind6.3 mph NW
Humidity56%
Visibility—
Dew point29°
Fri, 3059° / 35°0.01Light rain
59 °Light rain

Ketchum, Friday, 30 October

Light rain. High 59°, low 35°.

Pressure30.12 inHg
Wind7.5 mph S
Humidity64%
Visibility—
Dew point38°
Sat, 3153° / 41°0.17Rain
53 °Rain

Ketchum, Saturday, 31 October

Rain. High 53°, low 41°.

Pressure30.03 inHg
Wind9.3 mph W
Humidity76%
Visibility—
Dew point46°
Sun, 0159° / 40°0Mostly clear
59 °Mostly clear

Ketchum, Sunday, 1 November

Mostly clear. High 59°, low 40°.

Pressure30.33 inHg
Wind4.4 mph SE
Humidity61%
Visibility—
Dew point39°
Mon, 0248° / 40°0.03Light rain
48 °Light rain

Ketchum, Monday, 2 November

Light rain. High 48°, low 40°.

Pressure30.18 inHg
Wind8.7 mph SE
Humidity75%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0348° / 35°0.23Climate normal
48 °Climate normal

Ketchum, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.23 in
Chance of precipitation43%
Record high64° (1990)
Record low18° (2002)
Wed, 0448° / 34°0.08Climate normal
48 °Climate normal

Ketchum, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.08 in
Chance of precipitation30%
Record high67° (2022)
Record low15° (1963)
Thu, 0547° / 34°0.17Climate normal
47 °Climate normal

Ketchum, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.17 in
Chance of precipitation40%
Record high72° (2022)
Record low21° (1965)
Fri, 0647° / 35°0.13Climate normal
47 °Climate normal

Ketchum, Friday, 6 November

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.13 in
Chance of precipitation37%
Record high70° (2022)
Record low24° (1987)
Sat, 0746° / 33°0.07Climate normal
46 °Climate normal

Ketchum, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.07 in
Chance of precipitation28%
Record high69° (2020)
Record low10° (2002)
Sun, 0845° / 32°0.08Climate normal
45 °Climate normal

Ketchum, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.08 in
Chance of precipitation25%
Record high67° (2020)
Record low9° (2002)
Mon, 0945° / 32°0.12Climate normal
45 °Climate normal

Ketchum, Monday, 9 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.12 in
Chance of precipitation32%
Record high67° (2020)
Record low17° (1971)
Tue, 1045° / 32°0.12Climate normal
45 °Climate normal

Ketchum, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.12 in
Chance of precipitation37%
Record high71° (2020)
Record low17° (1992)
Wed, 1144° / 32°0.14Climate normal
44 °Climate normal

Ketchum, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.14 in
Chance of precipitation45%
Record high67° (2020)
Record low16° (2017)
Thu, 1243° / 31°0.17Climate normal
43 °Climate normal

Ketchum, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.17 in
Chance of precipitation30%
Record high65° (2022)
Record low11° (2018)
Fri, 1342° / 29°0.16Climate normal
42 °Climate normal

Ketchum, Friday, 13 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.16 in
Chance of precipitation32%
Record high58° (1964)
Record low9° (2019)
Sat, 1441° / 29°0.09Climate normal
41 °Climate normal

Ketchum, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high41°
Average low29°
Average precipitation0.09 in
Chance of precipitation32%
Record high62° (2011)
Record low4° (2019)
Sun, 1542° / 29°0.13Climate normal
42 °Climate normal

Ketchum, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.13 in
Chance of precipitation42%
Record high60° (2008)
Record low6° (2018)
Mon, 1641° / 29°0.17Climate normal
41 °Climate normal

Ketchum, Monday, 16 November

Climate normal for this date — 60-year average.

Average high41°
Average low29°
Average precipitation0.17 in
Chance of precipitation37%
Record high61° (2008)
Record low6° (2019)

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 Ketchum, ME 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 Ketchum, ME 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.