Charleston, WV 14-Day Forecast
West Virginia, United States 🇺🇸
70°
Sunny right now
Today: high 70°, low 48°
Updated 6 hours ago
Charleston weather for the next 14 days
Tuesday, October 6
Sunny High 71° Low 42°Precipitation
4%
· 0.0 in
Max wind
4 mph
Humidity
64%
UV index
5 - Moderate
Sunrise / sunset
07:26 AM / 07:02 PM
Wednesday, October 7
Sunny High 80° Low 49°Precipitation
4%
· 0.0 in
Max wind
9 mph
Humidity
65%
UV index
5 - Moderate
Sunrise / sunset
07:27 AM / 07:00 PM
Thursday, October 8
Sunny High 77° Low 55°Precipitation
6%
· 0.0 in
Max wind
7 mph
Humidity
71%
UV index
4 - Moderate
Sunrise / sunset
07:28 AM / 06:59 PM
Friday, October 9
Sunny High 77° Low 48°Precipitation
4%
· 0.0 in
Max wind
4 mph
Humidity
61%
UV index
6 - High
Sunrise / sunset
07:29 AM / 06:57 PM
Saturday, October 10
Overcast High 78° Low 53°Precipitation
12%
· 0.0 in
Max wind
5 mph
Humidity
66%
UV index
6 - High
Sunrise / sunset
07:30 AM / 06:56 PM
Sunday, October 11
Overcast High 68° Low 55°Precipitation
17%
· 0.0 in
Max wind
7 mph
Humidity
68%
UV index
5 - Moderate
Sunrise / sunset
07:31 AM / 06:54 PM
Monday, October 12
Overcast High 72° Low 59°Precipitation
51%
· 0.02 in
Max wind
4 mph
Humidity
84%
UV index
5 - Moderate
Sunrise / sunset
07:32 AM / 06:53 PM
Tuesday, October 13
Patchy rain nearby High 74° Low 60°Precipitation
79%
· 0.11 in
Max wind
4 mph
Humidity
87%
UV index
5 - Moderate
Sunrise / sunset
07:33 AM / 06:51 PM
Wednesday, October 14
Mist High 76° Low 61°Precipitation
80%
· 0.17 in
Max wind
11 mph
Humidity
83%
UV index
6 - High
Sunrise / sunset
07:34 AM / 06:50 PM
Thursday, October 15
Fog High 59° Low 43°Precipitation
27%
· 0.0 in
Max wind
8 mph
Humidity
80%
UV index
5 - Moderate
Sunrise / sunset
07:35 AM / 06:49 PM
Friday, October 16
Overcast High 65° Low 37°Precipitation
12%
· 0.0 in
Max wind
5 mph
Humidity
63%
UV index
4 - Moderate
Sunrise / sunset
07:36 AM / 06:47 PM
Saturday, October 17
Light rain High 50° Low 45°Precipitation
93%
· 1.43 in
Max wind
11 mph
Humidity
93%
UV index
2 - Low
Sunrise / sunset
07:37 AM / 06:46 PM
Sunday, October 18
Light drizzle High 50° Low 47°Precipitation
94%
· 0.2 in
Max wind
8 mph
Humidity
98%
UV index
2 - Low
Sunrise / sunset
07:38 AM / 06:44 PM
Charleston 14-day outlook: the story
The warmest day of Charleston's 14-day outlook is Wednesday, October 7 with a high near 80°F (27°C); the coolest night comes Friday, October 16, dipping to 37°F (3°C). The trend points cooler: week two runs about 11°F below week one. Highs over the next two weeks average 75°F (24°C), about 6°F (3°C) above the typical October high of 69°F (20°C).
Precipitation is most likely on Monday 12, Tuesday 13, Wednesday 14, Saturday 17 and beyond; the wettest day looks like Saturday, October 17 with about 1.43 in (36.2 mm) expected. For the weekend, expect Saturday 78°F (26°C) and overcast / Sunday 68°F (20°C) and overcast.
For typical conditions month by month, see the Charleston climate & average temperatures guide.
Charleston forecast questions
Will it rain in Charleston this week?
The forecast currently shows meaningful precipitation chances on 5 of the next 14 days, peaking around Saturday, October 17.
What will be the warmest day in Charleston over the next 14 days?
Wednesday, October 7, with a forecast high near 80°F (27°C).
How accurate is a 14-day forecast for Charleston?
Days 1-3 are highly reliable, days 4-7 capture the overall pattern well, and days 8-14 indicate trends rather than exact figures - check back as the date approaches; this page refreshes throughout the day.
Average temperatures in Charleston by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Daylight | Wet-day chance | Humidity |
|---|---|---|---|---|---|---|---|---|
| January | 44° | 28° | 13 | 4.2 in | 5.1 h/day | 9.8 h | 41% | 70% |
| February | 50° | 31° | 13 | 5.2 in | 6.2 h/day | 10.7 h | 45% | 68% |
| March | 57° | 37° | 13 | 4.3 in | 7.5 h/day | 11.8 h | 41% | 66% |
| April | 66° | 46° | 13 | 4.3 in | 8.9 h/day | 13.1 h | 43% | 68% |
| May | 74° | 56° | 16 | 5.2 in | 10.1 h/day | 14.2 h | 50% | 76% |
| June | 81° | 63° | 14 | 4.8 in | 11.7 h/day | 14.8 h | 48% | 75% |
| July | 85° | 68° | 15 | 5.3 in | 11.3 h/day | 14.6 h | 48% | 77% |
| August | 83° | 66° | 14 | 4.6 in | 10.9 h/day | 13.6 h | 45% | 78% |
| September | 79° | 61° | 8 | 3.7 in | 9.7 h/day | 12.4 h | 28% | 75% |
| October | 69° | 51° | 9 | 3.3 in | 8.2 h/day | 11.1 h | 28% | 72% |
| November | 57° | 39° | 10 | 2.9 in | 6.8 h/day | 10.0 h | 34% | 69% |
| December | 50° | 34° | 13 | 4.0 in | 5.2 h/day | 9.5 h | 41% | 72% |
14-day forecasts nearby