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As of 01:21 MDT

Weather in Salmon, ID

43°Current weather

Salmon, Friday, 9 October, 01:21

Overcast. Feels like 43°. High 79°, low 35°.

Pressure30.00 inHg
Wind0 mph N
Humidity61%
Visibility6.2 mi
Dew point30°

Monthly outlook for Salmon, ID: average high 61.3°, average low 37.2°. That is 1.8° above the climate normal for October. Precipitation is expected on 4 days (about 0.8 inches), against a normal of 4 days and 0.9 inches. The warmest day looks like 9 October (78.5°), the coolest 16 October (29.1°).

61.3°/37.2°
Average high / low
+1.8°
Above normal
4 / 4
Wet days / normal
0.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 October – 18 October57.6°58.9°-0.8°
19 October – 28 October67.5°54.9°+7°
29 October – 7 Novemberat normal48°—

October records over 66 years

85.3°2 October 2010All-time high
-12.3°30 October 1991All-time low
Sat, 1061° / 31°0.35Rain
61 °Rain

Salmon, Saturday, 10 October

Rain. High 61°, low 31°.

Pressure29.56 inHg
Wind4.4 mph N
Humidity49%
Visibility4.8 mi
Dew point35°
Sun, 1146° / 34°0.31Rain
46 °Rain

Salmon, Sunday, 11 October

Rain. High 46°, low 34°.

Pressure29.74 inHg
Wind1.1 mph SW
Humidity71%
Visibility6.2 mi
Dew point33°
Mon, 1245° / 30°0.06Light snow
45 °Light snow

Salmon, Monday, 12 October

Light snow. High 45°, low 30°.

Pressure29.97 inHg
Wind0.8 mph SE
Humidity72%
Visibility6.2 mi
Dew point29°
Tue, 1351° / 31°0Clear
51 °Clear

Salmon, Tuesday, 13 October

Clear. High 51°, low 31°.

Pressure30.06 inHg
Wind2.5 mph NW
Humidity65%
Visibility—
Dew point30°
Wed, 1459° / 30°0Partly cloudy
59 °Partly cloudy

Salmon, Wednesday, 14 October

Partly cloudy. High 59°, low 30°.

Pressure30.00 inHg
Wind7.9 mph N
Humidity49%
Visibility—
Dew point29°
Thu, 1549° / 36°0.11Light rain
49 °Light rain

Salmon, Thursday, 15 October

Light rain. High 49°, low 36°.

Pressure30.27 inHg
Wind11.3 mph N
Humidity47%
Visibility—
Dew point28°
Fri, 1655° / 29°0Clear
55 °Clear

Salmon, Friday, 16 October

Clear. High 55°, low 29°.

Pressure30.56 inHg
Wind3.5 mph E
Humidity39%
Visibility—
Dew point20°
Sat, 1765° / 38°0Overcast
65 °Overcast

Salmon, Saturday, 17 October

Overcast. High 65°, low 38°.

Pressure30.27 inHg
Wind3.8 mph SE
Humidity22%
Visibility—
Dew point16°
Sun, 1865° / 42°0Mostly clear
65 °Mostly clear

Salmon, Sunday, 18 October

Mostly clear. High 65°, low 42°.

Pressure30.24 inHg
Wind2.5 mph SE
Humidity24%
Visibility—
Dew point20°
Mon, 1969° / 43°0Clear
69 °Clear

Salmon, Monday, 19 October

Clear. High 69°, low 43°.

Pressure30.12 inHg
Wind3 mph S
Humidity25%
Visibility—
Dew point23°
Tue, 2068° / 42°0Mostly clear
68 °Mostly clear

Salmon, Tuesday, 20 October

Mostly clear. High 68°, low 42°.

Pressure30.06 inHg
Wind3.9 mph SE
Humidity24%
Visibility—
Dew point21°
Wed, 2164° / 42°0Clear
64 °Clear

Salmon, Wednesday, 21 October

Clear. High 64°, low 42°.

Pressure30.15 inHg
Wind3.7 mph N
Humidity30%
Visibility—
Dew point25°
Thu, 2268° / 41°0Clear
68 °Clear

Salmon, Thursday, 22 October

Clear. High 68°, low 41°.

Pressure30.24 inHg
Wind4.7 mph SE
Humidity28%
Visibility—
Dew point25°
Fri, 2372° / 44°0Clear
72 °Clear

Salmon, Friday, 23 October

Clear. High 72°, low 44°.

Pressure30.03 inHg
Wind6.8 mph SW
Humidity20%
Visibility—
Dew point20°
Sat, 2463° / 44°0Overcast
63 °Overcast

Salmon, Saturday, 24 October

Overcast. High 63°, low 44°.

Pressure30.06 inHg
Wind4 mph S
Humidity24%
Visibility—
Dew point24°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2554° / 36°0.07Climate normal
54 °Climate normal

Salmon, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high54°
Average low36°
Average precipitation0.07 in
Chance of precipitation30%
Record high69° (1999)
Record low8° (1970)
Mon, 2653° / 36°0.1Climate normal
53 °Climate normal

Salmon, Monday, 26 October

Climate normal for this date — 60-year average.

Average high53°
Average low36°
Average precipitation0.1 in
Chance of precipitation42%
Record high71° (1999)
Record low18° (2020)
Tue, 2752° / 33°0.06Climate normal
52 °Climate normal

Salmon, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high52°
Average low33°
Average precipitation0.06 in
Chance of precipitation30%
Record high69° (2024)
Record low0° (1970)
Wed, 2851° / 33°0.08Climate normal
51 °Climate normal

Salmon, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high51°
Average low33°
Average precipitation0.08 in
Chance of precipitation37%
Record high65° (1987)
Record low6° (1970)
Thu, 2950° / 33°0.06Climate normal
50 °Climate normal

Salmon, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high50°
Average low33°
Average precipitation0.06 in
Chance of precipitation28%
Record high67° (1964)
Record low6° (1971)
Fri, 3049° / 31°0.05Climate normal
49 °Climate normal

Salmon, Friday, 30 October

Climate normal for this date — 60-year average.

Average high49°
Average low31°
Average precipitation0.05 in
Chance of precipitation27%
Record high66° (1987)
Record low-12° (1991)
Sat, 3148° / 31°0.06Climate normal
48 °Climate normal

Salmon, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high48°
Average low31°
Average precipitation0.06 in
Chance of precipitation40%
Record high67° (1988)
Record low5° (1996)
Sun, 0149° / 31°0.07Climate normal
49 °Climate normal

Salmon, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high49°
Average low31°
Average precipitation0.07 in
Chance of precipitation32%
Record high67° (2025)
Record low-3° (1989)
Mon, 0247° / 30°0.07Climate normal
47 °Climate normal

Salmon, Monday, 2 November

Climate normal for this date — 60-year average.

Average high47°
Average low30°
Average precipitation0.07 in
Chance of precipitation40%
Record high63° (1965)
Record low-13° (1991)
Tue, 0348° / 30°0.06Climate normal
48 °Climate normal

Salmon, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high48°
Average low30°
Average precipitation0.06 in
Chance of precipitation23%
Record high62° (2020)
Record low-5° (1973)
Wed, 0448° / 31°0.07Climate normal
48 °Climate normal

Salmon, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high48°
Average low31°
Average precipitation0.07 in
Chance of precipitation42%
Record high63° (2021)
Record low-1° (1973)
Thu, 0548° / 31°0.07Climate normal
48 °Climate normal

Salmon, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high48°
Average low31°
Average precipitation0.07 in
Chance of precipitation42%
Record high65° (2020)
Record low-8° (1961)
Fri, 0647° / 30°0.1Climate normal
47 °Climate normal

Salmon, Friday, 6 November

Climate normal for this date — 60-year average.

Average high47°
Average low30°
Average precipitation0.1 in
Chance of precipitation42%
Record high65° (2012)
Record low1° (1971)
Sat, 0746° / 29°0.09Climate normal
46 °Climate normal

Salmon, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high46°
Average low29°
Average precipitation0.09 in
Chance of precipitation47%
Record high60° (1965)
Record low1° (1990)

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 Salmon, 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 Salmon, 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.