As of 03:24 MDT

Weather in Marsh Valley, ID

53°Current weather

Marsh Valley, Tuesday, 20 October, 03:24

Overcast. Feels like 51°. High 69°, low 47°.

Pressure30.06 inHg
Wind0.6 mph E
Humidity71%
Visibility6.2 mi
Dew point44°

Monthly outlook for Marsh Valley, ID: average high 59.5°, average low 42.2°. That is 4.1° above the climate normal for October. Precipitation is expected on 6 days (about 1.5 inches), against a normal of 4 days and 0.9 inches. The warmest day looks like 21 October (70.7°), the coolest 25 October (31.6°).

59.5°/42.2°
Average high / low
+4.1°
Above normal
6 / 4
Wet days / normal
1.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
20 October – 29 October60.8°54.3°+3.6°
30 October – 8 November57.3°47.8°+5.3°
9 November – 18 Novemberat normal42.7°—

October records over 66 years

85.1°2 October 2010All-time high
-2.4°28 October 1970All-time low

Climate normals and records are computed from the nearest reference point — Lava Hot Springs (10 mi).

Wed, 2171° / 42°0Clear
71 °Clear

Marsh Valley, Wednesday, 21 October

Clear. High 71°, low 42°.

Pressure30.06 inHg
Wind0.4 mph NW
Humidity60%
Visibility6.2 mi
Dew point47°
Thu, 2269° / 42°0.16Rain
69 °Rain

Marsh Valley, Thursday, 22 October

Rain. High 69°, low 42°.

Pressure29.91 inHg
Wind2.6 mph SE
Humidity52%
Visibility6.2 mi
Dew point45°
Fri, 2352° / 40°0.61Rain
52 °Rain

Marsh Valley, Friday, 23 October

Rain. High 52°, low 40°.

Pressure29.80 inHg
Wind11.8 mph S
Humidity77%
Visibility3.6 mi
Dew point43°
Sat, 2454° / 38°0.12Light rain
54 °Light rain

Marsh Valley, Saturday, 24 October

Light rain. High 54°, low 38°.

Pressure30.27 inHg
Wind3.6 mph NW
Humidity64%
Visibility—
Dew point34°
Sun, 2558° / 32°0Clear
58 °Clear

Marsh Valley, Sunday, 25 October

Clear. High 58°, low 32°.

Pressure30.30 inHg
Wind3.8 mph NW
Humidity68%
Visibility—
Dew point37°
Mon, 2660° / 42°0Clear
60 °Clear

Marsh Valley, Monday, 26 October

Clear. High 60°, low 42°.

Pressure30.18 inHg
Wind3.6 mph S
Humidity48%
Visibility—
Dew point34°
Tue, 2759° / 42°0Partly cloudy
59 °Partly cloudy

Marsh Valley, Tuesday, 27 October

Partly cloudy. High 59°, low 42°.

Pressure30.24 inHg
Wind6.8 mph E
Humidity43%
Visibility—
Dew point31°
Wed, 2859° / 37°0Clear
59 °Clear

Marsh Valley, Wednesday, 28 October

Clear. High 59°, low 37°.

Pressure30.15 inHg
Wind4 mph E
Humidity30%
Visibility—
Dew point19°
Thu, 2957° / 45°0.12Light rain
57 °Light rain

Marsh Valley, Thursday, 29 October

Light rain. High 57°, low 45°.

Pressure29.91 inHg
Wind5.6 mph SW
Humidity59%
Visibility—
Dew point38°
Fri, 3060° / 43°0Clear
60 °Clear

Marsh Valley, Friday, 30 October

Clear. High 60°, low 43°.

Pressure29.85 inHg
Wind7.9 mph S
Humidity56%
Visibility—
Dew point39°
Sat, 3150° / 45°0.36Rain
50 °Rain

Marsh Valley, Saturday, 31 October

Rain. High 50°, low 45°.

Pressure29.88 inHg
Wind7.9 mph S
Humidity90%
Visibility—
Dew point45°
Sun, 0155° / 42°0.06Light rain
55 °Light rain

Marsh Valley, Sunday, 1 November

Light rain. High 55°, low 42°.

Pressure30.15 inHg
Wind11 mph SW
Humidity61%
Visibility—
Dew point38°
Mon, 0259° / 42°0Partly cloudy
59 °Partly cloudy

Marsh Valley, Monday, 2 November

Partly cloudy. High 59°, low 42°.

Pressure30.33 inHg
Wind4.4 mph S
Humidity52%
Visibility—
Dew point36°
Tue, 0365° / 44°0Mostly clear
65 °Mostly clear

Marsh Valley, Tuesday, 3 November

Mostly clear. High 65°, low 44°.

Pressure30.15 inHg
Wind7.2 mph S
Humidity47%
Visibility—
Dew point36°
Wed, 0456° / 50°0.02Light rain
56 °Light rain

Marsh Valley, Wednesday, 4 November

Light rain. High 56°, low 50°.

Pressure29.74 inHg
Wind6.4 mph S
Humidity56%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0548° / 32°0.06Climate normal
48 °Climate normal

Marsh Valley, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high48°
Average low32°
Average precipitation0.06 in
Chance of precipitation28%
Record high66° (1980)
Record low2° (1961)
Fri, 0648° / 31°0.05Climate normal
48 °Climate normal

Marsh Valley, Friday, 6 November

Climate normal for this date — 60-year average.

Average high48°
Average low31°
Average precipitation0.05 in
Chance of precipitation28%
Record high67° (1999)
Record low-3° (1971)
Sat, 0747° / 30°0.08Climate normal
47 °Climate normal

Marsh Valley, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high47°
Average low30°
Average precipitation0.08 in
Chance of precipitation38%
Record high65° (1999)
Record low9° (1971)
Sun, 0845° / 30°0.09Climate normal
45 °Climate normal

Marsh Valley, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high45°
Average low30°
Average precipitation0.09 in
Chance of precipitation40%
Record high61° (2016)
Record low14° (1961)
Mon, 0945° / 29°0.09Climate normal
45 °Climate normal

Marsh Valley, Monday, 9 November

Climate normal for this date — 60-year average.

Average high45°
Average low29°
Average precipitation0.09 in
Chance of precipitation40%
Record high62° (2016)
Record low14° (1986)
Tue, 1044° / 28°0.05Climate normal
44 °Climate normal

Marsh Valley, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high44°
Average low28°
Average precipitation0.05 in
Chance of precipitation35%
Record high64° (2016)
Record low0° (2000)
Wed, 1144° / 28°0.06Climate normal
44 °Climate normal

Marsh Valley, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high44°
Average low28°
Average precipitation0.06 in
Chance of precipitation25%
Record high62° (1999)
Record low2° (2000)
Thu, 1244° / 28°0.07Climate normal
44 °Climate normal

Marsh Valley, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high44°
Average low28°
Average precipitation0.07 in
Chance of precipitation32%
Record high64° (1999)
Record low8° (2000)
Fri, 1343° / 28°0.07Climate normal
43 °Climate normal

Marsh Valley, Friday, 13 November

Climate normal for this date — 60-year average.

Average high43°
Average low28°
Average precipitation0.07 in
Chance of precipitation35%
Record high64° (1999)
Record low6° (1961)
Sat, 1442° / 27°0.09Climate normal
42 °Climate normal

Marsh Valley, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high42°
Average low27°
Average precipitation0.09 in
Chance of precipitation32%
Record high65° (1999)
Record low-3° (1978)
Sun, 1542° / 25°0.02Climate normal
42 °Climate normal

Marsh Valley, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high42°
Average low25°
Average precipitation0.02 in
Chance of precipitation17%
Record high64° (1999)
Record low-6° (1964)
Mon, 1642° / 27°0.05Climate normal
42 °Climate normal

Marsh Valley, Monday, 16 November

Climate normal for this date — 60-year average.

Average high42°
Average low27°
Average precipitation0.05 in
Chance of precipitation28%
Record high63° (1999)
Record low-3° (2014)
Tue, 1741° / 26°0.07Climate normal
41 °Climate normal

Marsh Valley, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high41°
Average low26°
Average precipitation0.07 in
Chance of precipitation30%
Record high56° (1999)
Record low-11° (2014)
Wed, 1840° / 25°0.07Climate normal
40 °Climate normal

Marsh Valley, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high40°
Average low25°
Average precipitation0.07 in
Chance of precipitation28%
Record high56° (1995)
Record low0° (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 Marsh Valley, 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 Marsh Valley, 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.