10-day forecast for Myrtle, PA: 44° to 83°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
83°
Best day: Sunday, August 9
71° · 0.07 in
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1081° / 64°0.09
Morning68°feels 68°
Afternoon80°feels 81°
Evening74°feels 76°
Overnight65°feels 66°
81 °
Myrtle, Monday, 10 August
Light rain. High 81°, low 64°.
Pressure29.97 inHg
Wind9.4 mph SW
Humidity72%
Visibility6.2 mi
Dew point64°
Tue, 1181° / 62°0.11
Morning65°feels 66°
Afternoon81°feels 80°
Evening67°feels 67°
Overnight65°feels 66°
81 °
Myrtle, Tuesday, 11 August
Rain. High 81°, low 62°.
Pressure29.91 inHg
Wind9.4 mph NW
Humidity41%
Visibility6.2 mi
Dew point53°
Wed, 1280° / 62°0.05
Morning64°feels 64°
Afternoon77°feels 77°
Evening68°feels 69°
Overnight64°feels 64°
80 °
Myrtle, Wednesday, 12 August
Light rain. High 80°, low 62°.
Pressure29.77 inHg
Wind7.4 mph W
Humidity74%
Visibility6.2 mi
Dew point64°
Thu, 1371° / 56°0.07
Morning63°feels 62°
Afternoon69°feels 68°
Evening58°feels 57°
Overnight60°feels 61°
71 °
Myrtle, Thursday, 13 August
Light rain. High 71°, low 56°.
Pressure29.85 inHg
Wind13.6 mph NW
Humidity41%
Visibility—
Dew point45°
Fri, 1468° / 46°0.01
Morning57°feels 56°
Afternoon66°feels 65°
Evening56°feels 56°
Overnight52°feels 52°
68 °
Myrtle, Friday, 14 August
Light rain. High 68°, low 46°.
Pressure30.06 inHg
Wind11.6 mph NW
Humidity42%
Visibility—
Dew point42°
Sat, 1570° / 44°0
Morning55°feels 54°
Afternoon68°feels 66°
Evening57°feels 55°
Overnight51°feels 50°
70 °
Myrtle, Saturday, 15 August
Overcast. High 70°, low 44°.
Pressure30.21 inHg
Wind10.7 mph N
Humidity41%
Visibility—
Dew point42°
Sun, 1674° / 48°0
Morning60°feels 59°
Afternoon72°feels 71°
Evening60°feels 60°
Overnight58°feels 57°
74 °
Myrtle, Sunday, 16 August
Overcast. High 74°, low 48°.
Pressure30.15 inHg
Wind3.6 mph W
Humidity40%
Visibility—
Dew point46°
Mon, 1777° / 53°0.01
Morning64°feels 63°
Afternoon75°feels 74°
Evening62°feels 62°
Overnight58°feels 58°
77 °
Myrtle, Monday, 17 August
Light rain. High 77°, low 53°.
Pressure30.00 inHg
Wind4.6 mph W
Humidity41%
Visibility—
Dew point49°
Tue, 1880° / 55°0
Morning65°feels 65°
Afternoon77°feels 77°
Evening63°feels 63°
Overnight58°feels 58°
80 °
Myrtle, Tuesday, 18 August
Mostly clear. High 80°, low 55°.
Pressure30.03 inHg
Wind7.2 mph N
Humidity39%
Visibility—
Dew point50°
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, PA 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.