As of 12:19 EDT

Weather in Ketchum, ME

49°Current weather

Ketchum, Sunday, 18 October, 12:19

Clear. Feels like 46°. High 50°, low 26°.

Pressure30.50 inHg
Wind5.2 mph W
Humidity53%
Visibility6.2 mi
Dew point32°

Monthly outlook for Ketchum, ME: average high 53.2°, average low 36.1°. That is 1.3° above the climate normal for October. Precipitation is expected on 3 days (about 0.3 inches), against a normal of 5 days and 2.4 inches. The warmest day looks like 30 October (61.3°), the coolest 18 October (26°).

53.2°/36.1°
Average high / low
+1.3°
Above normal
3 / 5
Wet days / normal
0.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
18 October – 27 October51.3°52.1°-0.5°
28 October – 6 November56.5°48.4°+4.5°
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, 1960° / 35°0Clear
60 °Clear

Ketchum, Monday, 19 October

Clear. High 60°, low 35°.

Pressure30.42 inHg
Wind2.5 mph SW
Humidity40%
Visibility6.2 mi
Dew point31°
Tue, 2059° / 38°0Clear
59 °Clear

Ketchum, Tuesday, 20 October

Clear. High 59°, low 38°.

Pressure30.30 inHg
Wind7.1 mph N
Humidity55%
Visibility6.2 mi
Dew point37°
Wed, 2156° / 35°0Clear
56 °Clear

Ketchum, Wednesday, 21 October

Clear. High 56°, low 35°.

Pressure30.30 inHg
Wind2.4 mph NE
Humidity52%
Visibility6.2 mi
Dew point32°
Thu, 2249° / 34°0.01Light snow
49 °Light snow

Ketchum, Thursday, 22 October

Light snow. High 49°, low 34°.

Pressure29.97 inHg
Wind12.6 mph NW
Humidity72%
Visibility6.2 mi
Dew point37°
Fri, 2343° / 33°0Overcast
43 °Overcast

Ketchum, Friday, 23 October

Overcast. High 43°, low 33°.

Pressure30.27 inHg
Wind14.3 mph N
Humidity77%
Visibility—
Dew point34°
Sat, 2454° / 29°0Clear
54 °Clear

Ketchum, Saturday, 24 October

Clear. High 54°, low 29°.

Pressure30.65 inHg
Wind2.8 mph NW
Humidity34%
Visibility—
Dew point18°
Sun, 2553° / 33°0.01Light rain
53 °Light rain

Ketchum, Sunday, 25 October

Light rain. High 53°, low 33°.

Pressure30.33 inHg
Wind4.3 mph W
Humidity30%
Visibility—
Dew point20°
Mon, 2646° / 35°0Partly cloudy
46 °Partly cloudy

Ketchum, Monday, 26 October

Partly cloudy. High 46°, low 35°.

Pressure30.21 inHg
Wind9.7 mph NW
Humidity61%
Visibility—
Dew point33°
Tue, 2743° / 29°0.01Light rain
43 °Light rain

Ketchum, Tuesday, 27 October

Light rain. High 43°, low 29°.

Pressure30.24 inHg
Wind14.2 mph NW
Humidity60%
Visibility—
Dew point28°
Wed, 2850° / 28°0Clear
50 °Clear

Ketchum, Wednesday, 28 October

Clear. High 50°, low 28°.

Pressure30.39 inHg
Wind4.9 mph NW
Humidity29%
Visibility—
Dew point12°
Thu, 2956° / 40°0.09Light rain
56 °Light rain

Ketchum, Thursday, 29 October

Light rain. High 56°, low 40°.

Pressure30.09 inHg
Wind4.8 mph SE
Humidity38%
Visibility—
Dew point26°
Fri, 3061° / 50°0.17Rain
61 °Rain

Ketchum, Friday, 30 October

Rain. High 61°, low 50°.

Pressure29.83 inHg
Wind9.8 mph W
Humidity97%
Visibility—
Dew point55°
Sat, 3161° / 46°0Partly cloudy
61 °Partly cloudy

Ketchum, Saturday, 31 October

Partly cloudy. High 61°, low 46°.

Pressure30.15 inHg
Wind5.5 mph SE
Humidity76%
Visibility—
Dew point49°
Sun, 0160° / 48°0.04Light rain
60 °Light rain

Ketchum, Sunday, 1 November

Light rain. High 60°, low 48°.

Pressure29.91 inHg
Wind9.2 mph W
Humidity99%
Visibility—
Dew point54°
Mon, 0252° / 40°0Overcast
52 °Overcast

Ketchum, Monday, 2 November

Overcast. High 52°, low 40°.

Pressure30.24 inHg
Wind12.2 mph W
Humidity59%
Visibility—
Dew point33°
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.