As of 16:52 PDT

Weather in Myrtle, ID

60°Current weather

Myrtle, Saturday, 10 October, 16:52

Partly cloudy. Feels like 57°. High 60°, low 44°.

Pressure29.74 inHg
Wind5.1 mph N
Humidity40%
Visibility6.2 mi
Dew point35°

Monthly outlook for Myrtle, ID: average high 65.5°, average low 44.9°. That is 2.4° above the climate normal for October. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 5 days and 1.1 inches. The warmest day looks like 25 October (75.5°), the coolest 13 October (33.7°).

65.5°/44.9°
Average high / low
+2.4°
Above normal
2 / 5
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 October – 19 October62.9°62.3°+0.3°
20 October – 29 October69.9°57.9°+6.7°
30 October – 8 Novemberat normal52°—

October records over 66 years

88°2 October 1987All-time high
14.5°30 October 2019All-time low

Climate normals and records are computed from the nearest reference point — Culdesac (9 mi).

Sun, 1151° / 43°0.02Light rain
51 °Light rain

Myrtle, Sunday, 11 October

Light rain. High 51°, low 43°.

Pressure29.88 inHg
Wind9.5 mph NE
Humidity51%
Visibility6.2 mi
Dew point31°
Mon, 1253° / 38°0.06Light rain
53 °Light rain

Myrtle, Monday, 12 October

Light rain. High 53°, low 38°.

Pressure30.06 inHg
Wind2.5 mph SW
Humidity55%
Visibility6.2 mi
Dew point34°
Tue, 1358° / 34°0Clear
58 °Clear

Myrtle, Tuesday, 13 October

Clear. High 58°, low 34°.

Pressure30.15 inHg
Wind1.1 mph SE
Humidity54%
Visibility6.2 mi
Dew point37°
Wed, 1461° / 37°0Clear
61 °Clear

Myrtle, Wednesday, 14 October

Clear. High 61°, low 37°.

Pressure30.24 inHg
Wind1.7 mph SE
Humidity52%
Visibility6.2 mi
Dew point38°
Thu, 1568° / 39°0Clear
68 °Clear

Myrtle, Thursday, 15 October

Clear. High 68°, low 39°.

Pressure30.39 inHg
Wind4.7 mph N
Humidity50%
Visibility—
Dew point37°
Fri, 1668° / 42°0Clear
68 °Clear

Myrtle, Friday, 16 October

Clear. High 68°, low 42°.

Pressure30.42 inHg
Wind8.3 mph E
Humidity48%
Visibility—
Dew point37°
Sat, 1770° / 46°0Overcast
70 °Overcast

Myrtle, Saturday, 17 October

Overcast. High 70°, low 46°.

Pressure30.24 inHg
Wind5.3 mph NE
Humidity31%
Visibility—
Dew point27°
Sun, 1873° / 49°0Partly cloudy
73 °Partly cloudy

Myrtle, Sunday, 18 October

Partly cloudy. High 73°, low 49°.

Pressure30.09 inHg
Wind9.3 mph W
Humidity24%
Visibility—
Dew point25°
Mon, 1969° / 49°0Overcast
69 °Overcast

Myrtle, Monday, 19 October

Overcast. High 69°, low 49°.

Pressure30.03 inHg
Wind4.9 mph NE
Humidity30%
Visibility—
Dew point29°
Tue, 2065° / 52°0.13Light rain
65 °Light rain

Myrtle, Tuesday, 20 October

Light rain. High 65°, low 52°.

Pressure30.06 inHg
Wind10.7 mph W
Humidity44%
Visibility—
Dew point38°
Wed, 2163° / 47°0Light rain
63 °Light rain

Myrtle, Wednesday, 21 October

Light rain. High 63°, low 47°.

Pressure30.24 inHg
Wind6.1 mph E
Humidity49%
Visibility—
Dew point37°
Thu, 2269° / 44°0Overcast
69 °Overcast

Myrtle, Thursday, 22 October

Overcast. High 69°, low 44°.

Pressure30.33 inHg
Wind6 mph E
Humidity37%
Visibility—
Dew point31°
Fri, 2373° / 49°0Clear
73 °Clear

Myrtle, Friday, 23 October

Clear. High 73°, low 49°.

Pressure30.12 inHg
Wind5.7 mph NE
Humidity29%
Visibility—
Dew point29°
Sat, 2474° / 52°0Overcast
74 °Overcast

Myrtle, Saturday, 24 October

Overcast. High 74°, low 52°.

Pressure30.00 inHg
Wind3.6 mph NE
Humidity35%
Visibility—
Dew point35°
Sun, 2576° / 54°0Overcast
76 °Overcast

Myrtle, Sunday, 25 October

Overcast. High 76°, low 54°.

Pressure30.03 inHg
Wind4.5 mph NE
Humidity35%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2657° / 39°0.1Climate normal
57 °Climate normal

Myrtle, Monday, 26 October

Climate normal for this date — 60-year average.

Average high57°
Average low39°
Average precipitation0.1 in
Chance of precipitation43%
Record high73° (1986)
Record low22° (2020)
Tue, 2755° / 38°0.08Climate normal
55 °Climate normal

Myrtle, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high55°
Average low38°
Average precipitation0.08 in
Chance of precipitation40%
Record high71° (1965)
Record low24° (2020)
Wed, 2855° / 37°0.08Climate normal
55 °Climate normal

Myrtle, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high55°
Average low37°
Average precipitation0.08 in
Chance of precipitation45%
Record high69° (1987)
Record low24° (1971)
Thu, 2954° / 37°0.08Climate normal
54 °Climate normal

Myrtle, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high54°
Average low37°
Average precipitation0.08 in
Chance of precipitation42%
Record high70° (1983)
Record low19° (2019)
Fri, 3054° / 37°0.07Climate normal
54 °Climate normal

Myrtle, Friday, 30 October

Climate normal for this date — 60-year average.

Average high54°
Average low37°
Average precipitation0.07 in
Chance of precipitation35%
Record high71° (2008)
Record low15° (2019)
Sat, 3153° / 37°0.11Climate normal
53 °Climate normal

Myrtle, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.11 in
Chance of precipitation38%
Record high71° (1988)
Record low20° (2002)
Sun, 0152° / 37°0.11Climate normal
52 °Climate normal

Myrtle, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.11 in
Chance of precipitation43%
Record high70° (1988)
Record low20° (2002)
Mon, 0253° / 36°0.07Climate normal
53 °Climate normal

Myrtle, Monday, 2 November

Climate normal for this date — 60-year average.

Average high53°
Average low36°
Average precipitation0.07 in
Chance of precipitation37%
Record high66° (1981)
Record low20° (2002)
Tue, 0353° / 35°0.04Climate normal
53 °Climate normal

Myrtle, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high53°
Average low35°
Average precipitation0.04 in
Chance of precipitation20%
Record high67° (1975)
Record low19° (1973)
Wed, 0452° / 37°0.12Climate normal
52 °Climate normal

Myrtle, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.12 in
Chance of precipitation48%
Record high67° (1975)
Record low22° (1973)
Thu, 0552° / 36°0.1Climate normal
52 °Climate normal

Myrtle, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high52°
Average low36°
Average precipitation0.1 in
Chance of precipitation47%
Record high67° (2012)
Record low19° (1971)
Fri, 0651° / 36°0.12Climate normal
51 °Climate normal

Myrtle, Friday, 6 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.12 in
Chance of precipitation53%
Record high68° (2012)
Record low15° (1971)
Sat, 0750° / 36°0.13Climate normal
50 °Climate normal

Myrtle, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.13 in
Chance of precipitation47%
Record high68° (1999)
Record low20° (1973)
Sun, 0850° / 34°0.09Climate normal
50 °Climate normal

Myrtle, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high50°
Average low34°
Average precipitation0.09 in
Chance of precipitation45%
Record high66° (2016)
Record low18° (1994)

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 Myrtle, 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 Myrtle, 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.