10-day forecast for Myrtle, IL: 34° to 75°, with precipitation expected on 7 days. The table below breaks each day into morning, afternoon, evening and overnight.
75°
Best day: Wednesday, October 28
59° · 0.93 in
Worst day: Tuesday, November 3
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2966° / 46°0.07
Morning60°feels 59°
Afternoon66°feels 65°
Evening52°feels 51°
Overnight59°feels 59°
66 °
Myrtle, Thursday, 29 October
Rain. High 66°, low 46°.
Pressure30.12 inHg
Wind7.8 mph N
Humidity70%
Visibility6.2 mi
Dew point50°
Fri, 3058° / 42°0.46
Morning43°feels 40°
Afternoon58°feels 56°
Evening53°feels 52°
Overnight42°feels 39°
58 °
Myrtle, Friday, 30 October
Rain. High 58°, low 42°.
Pressure30.33 inHg
Wind5.3 mph E
Humidity61%
Visibility6.2 mi
Dew point41°
Sat, 3162° / 52°0.04
Morning52°feels 51°
Afternoon61°feels 61°
Evening57°feels 57°
Overnight52°feels 51°
62 °
Myrtle, Saturday, 31 October
Light rain. High 62°, low 52°.
Pressure30.30 inHg
Wind5.4 mph SE
Humidity74%
Visibility6.2 mi
Dew point50°
Sun, 0166° / 53°0
Morning54°feels 54°
Afternoon65°feels 65°
Evening58°feels 58°
Overnight53°feels 53°
66 °
Myrtle, Sunday, 1 November
Overcast. High 66°, low 53°.
Pressure30.33 inHg
Wind4.5 mph SE
Humidity76%
Visibility6.2 mi
Dew point55°
Mon, 0264° / 53°0.35
Morning56°feels 56°
Afternoon63°feels 63°
Evening60°feels 59°
Overnight58°feels 57°
64 °
Myrtle, Monday, 2 November
Rain. High 64°, low 53°.
Pressure30.06 inHg
Wind15.8 mph S
Humidity69%
Visibility—
Dew point52°
Tue, 0359° / 58°0.93
Morning59°feels 59°
Afternoon59°feels 59°
Evening58°feels 59°
Overnight58°feels 58°
59 °
Myrtle, Tuesday, 3 November
Rain. High 59°, low 58°.
Pressure29.88 inHg
Wind17.1 mph S
Humidity96%
Visibility—
Dew point58°
Wed, 0458° / 55°0.75
Morning55°feels 55°
Afternoon55°feels 55°
Evening56°feels 55°
Overnight55°feels 55°
58 °
Myrtle, Wednesday, 4 November
Rain. High 58°, low 55°.
Pressure29.80 inHg
Wind13.7 mph E
Humidity94%
Visibility—
Dew point54°
Thu, 0556° / 42°0.44
Morning55°feels 55°
Afternoon53°feels 52°
Evening47°feels 41°
Overnight44°feels 38°
56 °
Myrtle, Thursday, 5 November
Rain. High 56°, low 42°.
Pressure29.44 inHg
Wind18.1 mph NW
Humidity92%
Visibility—
Dew point52°
Fri, 0644° / 34°0
Morning37°feels 28°
Afternoon42°feels 35°
Evening38°feels 31°
Overnight36°feels 28°
44 °
Myrtle, Friday, 6 November
Clear. High 44°, low 34°.
Pressure29.83 inHg
Wind16.3 mph NW
Humidity55%
Visibility—
Dew point27°
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, IL 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.