10-day forecast for Irwin, SC: 47° to 76°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
76°
Best day: Wednesday, November 4
59° · 0.74 in
Worst day: Monday, November 9
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0167° / 48°0
Morning50°feels 47°
Afternoon67°feels 66°
Evening53°feels 51°
Overnight52°feels 50°
67 °
Irwin, Sunday, 1 November
Overcast. High 67°, low 48°.
Pressure30.45 inHg
Wind8.6 mph NE
Humidity50%
Visibility6.2 mi
Dew point43°
Mon, 0272° / 47°0
Morning53°feels 52°
Afternoon70°feels 69°
Evening65°feels 65°
Overnight50°feels 47°
72 °
Irwin, Monday, 2 November
Clear. High 72°, low 47°.
Pressure30.36 inHg
Wind6.8 mph NE
Humidity62%
Visibility6.2 mi
Dew point52°
Tue, 0375° / 54°0
Morning54°feels 54°
Afternoon75°feels 75°
Evening69°feels 68°
Overnight57°feels 57°
75 °
Irwin, Tuesday, 3 November
Clear. High 75°, low 54°.
Pressure30.27 inHg
Wind6.6 mph E
Humidity61%
Visibility6.2 mi
Dew point56°
Wed, 0476° / 59°0
Morning60°feels 60°
Afternoon75°feels 76°
Evening71°feels 71°
Overnight60°feels 60°
76 °
Irwin, Wednesday, 4 November
Overcast. High 76°, low 59°.
Pressure30.06 inHg
Wind6.6 mph E
Humidity75%
Visibility6.2 mi
Dew point61°
Thu, 0574° / 62°0.28
Morning66°feels 66°
Afternoon72°feels 73°
Evening67°feels 68°
Overnight64°feels 65°
74 °
Irwin, Thursday, 5 November
Rain. High 74°, low 62°.
Pressure29.85 inHg
Wind7.5 mph S
Humidity85%
Visibility—
Dew point67°
Fri, 0670° / 59°0.56
Morning65°feels 66°
Afternoon68°feels 69°
Evening61°feels 62°
Overnight60°feels 60°
70 °
Irwin, Friday, 6 November
Rain. High 70°, low 59°.
Pressure29.65 inHg
Wind12.2 mph SW
Humidity87%
Visibility—
Dew point65°
Sat, 0769° / 51°0
Morning56°feels 56°
Afternoon67°feels 66°
Evening56°feels 55°
Overnight53°feels 51°
69 °
Irwin, Saturday, 7 November
Clear. High 69°, low 51°.
Pressure29.71 inHg
Wind8.4 mph NW
Humidity42%
Visibility—
Dew point43°
Sun, 0869° / 47°0
Morning54°feels 52°
Afternoon67°feels 65°
Evening56°feels 54°
Overnight53°feels 51°
69 °
Irwin, Sunday, 8 November
Clear. High 69°, low 47°.
Pressure29.77 inHg
Wind4.3 mph NE
Humidity41%
Visibility—
Dew point42°
Mon, 0959° / 53°0.74
Morning54°feels 54°
Afternoon58°feels 58°
Evening56°feels 56°
Overnight55°feels 55°
59 °
Irwin, Monday, 9 November
Rain. High 59°, low 53°.
Pressure29.71 inHg
Wind10.1 mph NE
Humidity91%
Visibility—
Dew point55°
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 Irwin, SC 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.