10-day forecast for Myrtle, IL: 34° to 69°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
68°
Best day: Sunday, November 1
58° · 1.06 in
Worst day: Saturday, October 31
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 3061° / 46°0.07
Morning47°feels 45°
Afternoon59°feels 58°
Evening53°feels 52°
Overnight49°feels 47°
61 °
Myrtle, Friday, 30 October
Rain. High 61°, low 46°.
Pressure30.36 inHg
Wind5.1 mph E
Humidity60%
Visibility6.2 mi
Dew point41°
Sat, 3158° / 50°1.06
Morning50°feels 46°
Afternoon58°feels 57°
Evening52°feels 52°
Overnight51°feels 50°
58 °
Myrtle, Saturday, 31 October
Heavy rain. High 58°, low 50°.
Pressure30.33 inHg
Wind8.6 mph SE
Humidity73%
Visibility6.2 mi
Dew point48°
Sun, 0168° / 49°0
Morning49°feels 47°
Afternoon67°feels 66°
Evening60°feels 59°
Overnight50°feels 50°
68 °
Myrtle, Sunday, 1 November
Partly cloudy. High 68°, low 49°.
Pressure30.33 inHg
Wind5.5 mph E
Humidity66%
Visibility6.2 mi
Dew point52°
Mon, 0261° / 55°0.16
Morning56°feels 56°
Afternoon59°feels 59°
Evening58°feels 58°
Overnight57°feels 57°
61 °
Myrtle, Monday, 2 November
Light rain. High 61°, low 55°.
Pressure30.06 inHg
Wind13.3 mph SE
Humidity80%
Visibility—
Dew point53°
Tue, 0366° / 59°0.57
Morning63°feels 63°
Afternoon64°feels 65°
Evening65°feels 65°
Overnight64°feels 64°
66 °
Myrtle, Tuesday, 3 November
Rain. High 66°, low 59°.
Pressure29.80 inHg
Wind16.6 mph S
Humidity93%
Visibility—
Dew point62°
Wed, 0466° / 48°0.17
Morning64°feels 64°
Afternoon63°feels 63°
Evening54°feels 53°
Overnight51°feels 46°
66 °
Myrtle, Wednesday, 4 November
Light rain. High 66°, low 48°.
Pressure29.53 inHg
Wind19.8 mph S
Humidity81%
Visibility—
Dew point58°
Thu, 0549° / 38°0
Morning41°feels 34°
Afternoon47°feels 42°
Evening42°feels 36°
Overnight39°feels 33°
49 °
Myrtle, Thursday, 5 November
Clear. High 49°, low 38°.
Pressure29.83 inHg
Wind17.3 mph NW
Humidity47%
Visibility—
Dew point28°
Fri, 0648° / 35°0
Morning39°feels 32°
Afternoon46°feels 41°
Evening40°feels 35°
Overnight37°feels 32°
48 °
Myrtle, Friday, 6 November
Clear. High 48°, low 35°.
Pressure29.97 inHg
Wind12.9 mph W
Humidity42%
Visibility—
Dew point24°
Sat, 0749° / 34°0
Morning38°feels 35°
Afternoon47°feels 45°
Evening43°feels 39°
Overnight41°feels 37°
49 °
Myrtle, Saturday, 7 November
Overcast. High 49°, low 34°.
Pressure30.18 inHg
Wind7.1 mph E
Humidity49%
Visibility—
Dew point28°
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.