Weather forecast for 10 days
Irwin, SC

Weather forecast for the weekend

Saturday, May 3.

PM Thunderstorms
6:28 am

8:11 pm
EDT
PM Thunderstorms
81°F / 61°F
  • Wind: 11mph S
  • Humidity: 71%
  • Precip. probability: 41%
  • Precipitation: 0.83"
  • UV index: 7
On Saturday, May 3, rainy weather and thunderstorms are also expected in the afternoon.
Substantial precipitation is forecasted for tomorrow. The temperature is anticipated to vary between a warm 80.6°F and a comfortable 60.8°F.
The maximum heat index, which combines relative humidity and air temperature, is assessed at 84.2°F.
The anticipated high will reflect the normal May maximum of 79.9°F.
Sunrise will be at 6:28 am and sunset at 8:11 pm; tomorrow's daylight will last for 13h and 43min.

Sunday, May 4.

AM Showers
6:27 am

8:12 pm
EDT
AM Showers
77°F / 52°F
  • Wind: 9mph SW
  • Humidity: 69%
  • Precip. probability: 35%
  • Precipitation: 0.04"
  • UV index: 9
On Sunday, May 4, expect mild drizzle and light rain showers in the early morning.
Minimal precipitation is forecasted. The temperature scale will run from a maximum of a warm 77°F to a minimum of a cool 51.8°F.
The highest temperature is predicted to follow the average for May, around 79.9°F.
Sunrise will be at 6:27 am and sunset at 8:12 pm; the daylight will last for 13h and 44min.

Frequently asked questions

What is the weather forecast for Irwin for Sunday?
On Sunday, light rain showers are anticipated early in the day.
Will it rain on Sunday in Irwin?
On Sunday, there is a low chance of minimal precipitation in Irwin.
What will be the maximum temperature on Sunday?
On Sunday, the highest temperature will be 77°F, while the lowest temperature will be 51.8°F.
What is the weather forecast for Irwin for the next ten days?
In Irwin, a combination of thunderstorm-prone, rain-filled and sun-filled weather is anticipated for the next ten days.
Will it rain in the next ten days?
Rainfall is forecasted nearly every day for the next ten days in Irwin. With elevated precipitation of 0.83", Saturday will be the day with the most rainfall.
How warm will it be in the next ten days in Irwin?
The maximum temperature will vary between 69.8°F and 80.6°F, while the minimum temperature will be between 51.8°F and 62.6°F.
What will be the warmest and the coldest days?
With a maximum temperature of 80.6°F, Saturday, Tuesday and Thursday will be the warmest days. With a maximum temperature of 69.8°F, next Friday and Saturday will be the coldest days in Irwin, South Carolina.

Long-term weather forecast

FriMay 2.
  • min.
  • 63°F
Thunderstorms Early
Thunderstorms Early
  • Wind: 16mph S
  • Humidity: 74%
  • UV index: 0
  • Precip. probability: 45%
  • Precipitation: 0.12"
  • 6:29 am 8:10 pm EDT
SatMay 3.
  • 81°F
  • 61°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 11mph S
  • Humidity: 71%
  • UV index: 7
  • Precip. probability: 41%
  • Precipitation: 0.83"
  • 6:28 am 8:11 pm EDT
SunMay 4.
  • 77°F
  • 52°F
AM Showers
AM Showers
  • Wind: 9mph SW
  • Humidity: 69%
  • UV index: 9
  • Precip. probability: 35%
  • Precipitation: 0.04"
  • 6:27 am 8:12 pm EDT
MonMay 5.
  • 79°F
  • 54°F
Mostly Sunny
Mostly Sunny
  • Wind: 7mph SSW
  • Humidity: 56%
  • UV index: 9
  • Precip. probability: 7%
  • Precipitation: 0"
  • 6:27 am 8:12 pm EDT
TueMay 6.
  • 81°F
  • 59°F
Mostly Sunny
Mostly Sunny
  • Wind: 6mph WSW
  • Humidity: 51%
  • UV index: 9
  • Precip. probability: 5%
  • Precipitation: 0"
  • 6:26 am 8:13 pm EDT
WedMay 7.
  • 72°F
  • 61°F
AM Showers
AM Showers
  • Wind: 3mph SE
  • Humidity: 80%
  • UV index: 5
  • Precip. probability: 35%
  • Precipitation: 0.28"
  • 6:25 am 8:14 pm EDT
ThuMay 8.
  • 81°F
  • 59°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 4mph SW
  • Humidity: 71%
  • UV index: 6
  • Precip. probability: 41%
  • Precipitation: 0.28"
  • 6:24 am 8:15 pm EDT
FriMay 9.
  • 70°F
  • 52°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 6mph ENE
  • Humidity: 78%
  • UV index: 9
  • Precip. probability: 40%
  • Precipitation: 0.35"
  • 6:23 am 8:16 pm EDT
SatMay 10.
  • 70°F
  • 54°F
Showers
Showers
  • Wind: 6mph ENE
  • Humidity: 72%
  • UV index: 9
  • Precip. probability: 43%
  • Precipitation: 0.24"
  • 6:22 am 8:16 pm EDT
SunMay 11.
  • 75°F
  • 57°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 6mph E
  • Humidity: 72%
  • UV index: 9
  • Precip. probability: 36%
  • Precipitation: 0.24"
  • 6:21 am 8:17 pm EDT
For the next ten days, a combination of turbulent, damp and sun-filled weather is forecasted.
Rainfall is expected nearly every day for the next ten days.
In the upcoming period, the maximum temperature will range between 69.8°F and 80.6°F, while the minimum temperature is forecast to range between 51.8°F and 62.6°F.
The warmest days will be Saturday, Tuesday and Thursday, with a maximum of 80.6°F; next Friday and Saturday, with the highest temperature of 69.8°F, will be the coldest days.
Updated: May 2, 2025 @ 19:28:41 UTC
Published by: Weather U.S. | About Us
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