10-day forecast for Myrtle, ID: 34° to 69°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
69°
Best day: Wednesday, October 21
55° · 0.3 in
Worst day: Friday, October 23
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2265° / 42°0.11
Morning45°feels 45°
Afternoon65°feels 64°
Evening45°feels 44°
Overnight43°feels 41°
65 °
Myrtle, Thursday, 22 October
Rain. High 65°, low 42°.
Pressure29.80 inHg
Wind3.6 mph W
Humidity53%
Visibility6.2 mi
Dew point45°
Fri, 2355° / 39°0.3
Morning46°feels 43°
Afternoon55°feels 52°
Evening43°feels 43°
Overnight43°feels 43°
55 °
Myrtle, Friday, 23 October
Rain. High 55°, low 39°.
Pressure30.09 inHg
Wind9.4 mph W
Humidity50%
Visibility6.2 mi
Dew point35°
Sat, 2458° / 34°0
Morning36°feels 36°
Afternoon58°feels 55°
Evening46°feels 46°
Overnight38°feels 38°
58 °
Myrtle, Saturday, 24 October
Partly cloudy. High 58°, low 34°.
Pressure30.21 inHg
Wind2.6 mph E
Humidity54%
Visibility6.2 mi
Dew point37°
Sun, 2561° / 37°0
Morning37°feels 34°
Afternoon61°feels 59°
Evening56°feels 54°
Overnight39°feels 37°
61 °
Myrtle, Sunday, 25 October
Clear. High 61°, low 37°.
Pressure30.15 inHg
Wind1.8 mph NE
Humidity56%
Visibility6.2 mi
Dew point40°
Mon, 2663° / 38°0
Morning43°feels 40°
Afternoon55°feels 53°
Evening57°feels 56°
Overnight44°feels 43°
63 °
Myrtle, Monday, 26 October
Clear. High 63°, low 38°.
Pressure30.24 inHg
Wind3.9 mph NE
Humidity57%
Visibility—
Dew point37°
Tue, 2762° / 41°0
Morning45°feels 43°
Afternoon55°feels 52°
Evening56°feels 54°
Overnight46°feels 45°
62 °
Myrtle, Tuesday, 27 October
Overcast. High 62°, low 41°.
Pressure30.21 inHg
Wind3.8 mph NE
Humidity46%
Visibility—
Dew point32°
Wed, 2862° / 43°0
Morning47°feels 44°
Afternoon55°feels 53°
Evening57°feels 54°
Overnight47°feels 47°
62 °
Myrtle, Wednesday, 28 October
Overcast. High 62°, low 43°.
Pressure30.18 inHg
Wind4.8 mph NE
Humidity42%
Visibility—
Dew point31°
Thu, 2964° / 45°0
Morning49°feels 48°
Afternoon58°feels 55°
Evening58°feels 56°
Overnight49°feels 49°
64 °
Myrtle, Thursday, 29 October
Overcast. High 64°, low 45°.
Pressure30.03 inHg
Wind3.3 mph NE
Humidity41%
Visibility—
Dew point32°
Fri, 3063° / 47°0
Morning50°feels 48°
Afternoon56°feels 54°
Evening59°feels 56°
Overnight54°feels 52°
63 °
Myrtle, Friday, 30 October
Overcast. High 63°, low 47°.
Pressure29.91 inHg
Wind4.2 mph NE
Humidity47%
Visibility—
Dew point35°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Myrtle, ID around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.