As of 18:28 MDT

Weather in Marsh Valley, ID

64°Current weather

Marsh Valley, Wednesday, 21 October, 18:28

Partly cloudy. Feels like 63°. High 68°, low 49°.

Pressure30.03 inHg
Wind3 mph S
Humidity51%
Visibility6.2 mi
Dew point46°

Monthly outlook for Marsh Valley, ID: average high 61.5°, average low 43.1°. That is 5.6° above the climate normal for October. Precipitation is expected on 2 days (about 0.7 inches), against a normal of 4 days and 0.9 inches. The warmest day looks like 22 October (71.2°), the coolest 26 October (34.8°).

61.5°/43.1°
Average high / low
+5.6°
Above normal
2 / 4
Wet days / normal
0.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
21 October – 30 October61.6°53.3°+4.6°
31 October – 9 November61.3°47.4°+7.7°
10 November – 19 Novemberat normal42.2°—

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).

Thu, 2271° / 51°0.06Light rain
71 °Light rain

Marsh Valley, Thursday, 22 October

Light rain. High 71°, low 51°.

Pressure29.91 inHg
Wind1.2 mph NE
Humidity60%
Visibility6.2 mi
Dew point47°
Fri, 2356° / 42°0.69Rain
56 °Rain

Marsh Valley, Friday, 23 October

Rain. High 56°, low 42°.

Pressure29.97 inHg
Wind8.1 mph S
Humidity95%
Visibility1.6 mi
Dew point41°
Sat, 2459° / 35°0Clear
59 °Clear

Marsh Valley, Saturday, 24 October

Clear. High 59°, low 35°.

Pressure30.15 inHg
Wind3.3 mph NE
Humidity68%
Visibility6.2 mi
Dew point39°
Sun, 2556° / 37°0Mostly clear
56 °Mostly clear

Marsh Valley, Sunday, 25 October

Mostly clear. High 56°, low 37°.

Pressure30.15 inHg
Wind1.8 mph SW
Humidity72%
Visibility—
Dew point40°
Mon, 2658° / 35°0Mostly clear
58 °Mostly clear

Marsh Valley, Monday, 26 October

Mostly clear. High 58°, low 35°.

Pressure30.30 inHg
Wind3.2 mph SW
Humidity67%
Visibility—
Dew point39°
Tue, 2761° / 38°0Overcast
61 °Overcast

Marsh Valley, Tuesday, 27 October

Overcast. High 61°, low 38°.

Pressure30.18 inHg
Wind4.8 mph W
Humidity50%
Visibility—
Dew point34°
Wed, 2861° / 44°0Overcast
61 °Overcast

Marsh Valley, Wednesday, 28 October

Overcast. High 61°, low 44°.

Pressure30.15 inHg
Wind2.8 mph NE
Humidity42%
Visibility—
Dew point31°
Thu, 2962° / 46°0Overcast
62 °Overcast

Marsh Valley, Thursday, 29 October

Overcast. High 62°, low 46°.

Pressure30.03 inHg
Wind8.6 mph SW
Humidity38%
Visibility—
Dew point31°
Fri, 3063° / 44°0Clear
63 °Clear

Marsh Valley, Friday, 30 October

Clear. High 63°, low 44°.

Pressure29.91 inHg
Wind8.5 mph SW
Humidity41%
Visibility—
Dew point33°
Sat, 3160° / 45°0Overcast
60 °Overcast

Marsh Valley, Saturday, 31 October

Overcast. High 60°, low 45°.

Pressure29.74 inHg
Wind4.7 mph N
Humidity37%
Visibility—
Dew point28°
Sun, 0163° / 47°0Overcast
63 °Overcast

Marsh Valley, Sunday, 1 November

Overcast. High 63°, low 47°.

Pressure29.83 inHg
Wind7.1 mph NW
Humidity34%
Visibility—
Dew point29°
Mon, 0261° / 43°0Clear
61 °Clear

Marsh Valley, Monday, 2 November

Clear. High 61°, low 43°.

Pressure30.03 inHg
Wind2.4 mph W
Humidity52%
Visibility—
Dew point36°
Tue, 0361° / 44°0Clear
61 °Clear

Marsh Valley, Tuesday, 3 November

Clear. High 61°, low 44°.

Pressure30.15 inHg
Wind3.8 mph SW
Humidity51%
Visibility—
Dew point36°
Wed, 0461° / 45°0Overcast
61 °Overcast

Marsh Valley, Wednesday, 4 November

Overcast. High 61°, low 45°.

Pressure30.12 inHg
Wind8.2 mph SW
Humidity46%
Visibility—
Dew point35°
Thu, 0563° / 45°0Overcast
63 °Overcast

Marsh Valley, Thursday, 5 November

Overcast. High 63°, low 45°.

Pressure30.15 inHg
Wind6.7 mph S
Humidity45%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Thu, 1939° / 25°0.05Climate normal
39 °Climate normal

Marsh Valley, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high39°
Average low25°
Average precipitation0.05 in
Chance of precipitation32%
Record high58° (2007)
Record low-3° (2022)

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.