Eureka, WV Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Eureka, WV in one place.
Mostly sunny, with a high near 88. South wind around 2 mph.
Local Weather Overview
This forecast page for Eureka, WV is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Sep 14, 2026 2:55 PM EDT.
The active forecast window currently covers Sep 16 to Sep 20, 2026 for Eureka, WV.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 16 to Sep 20, 2026
- Latest sync
- Sep 14, 2026 2:55 PM EDT
- Forecast office
- RLX
- Source
- NOAA / NWS
Daily Outlook
This Week in Eureka
Wednesday looks like the warmest upcoming period in Eureka at 88 degrees F.
Friday Night is the coolest period ahead with temperatures near 66 degrees F.
The strongest winds are forecast for Sunday at about 3 to 7 mph SW.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 14, 2026 2:55 PM EDT
- Coverage
- 5 days
- Time zone
- America/New_York
- Forecast office
- RLX
- Radar station
- KRLX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of rain showers between 8pm and 2am. Partly cloudy, with a low around 67. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 88.
A slight chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Chance of precipitation is 40%.
A chance of rain showers. Partly sunny, with a high near 85. Chance of precipitation is 30%.
A slight chance of rain showers before 8pm. Partly cloudy, with a low around 66.
A chance of rain showers after 2pm. Mostly sunny, with a high near 86. Chance of precipitation is 30%.
A chance of rain showers before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 8am, then a slight chance of showers and thunderstorms between 8am and 2pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 85. Chance of precipitation is 30%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 66.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Sep 16
|
Mostly Sunny
|
88°F |
2 mph
S
|
|
Wednesday Night
Sep 16
|
Slight Chance Rain Showers
|
67°F |
1 mph
SE
|
|
Thursday
Sep 17
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
88°F |
0 to 3 mph
SW
|
|
Thursday Night
Sep 17
|
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
|
69°F |
2 mph
NW
|
|
Friday
Sep 18
|
Chance Rain Showers
|
85°F |
0 to 3 mph
N
|
|
Friday Night
Sep 18
|
Slight Chance Rain Showers then Partly Cloudy
|
66°F |
0 to 3 mph
NE
|
|
Saturday
Sep 19
|
Mostly Sunny then Chance Rain Showers
|
86°F |
0 to 5 mph
S
|
|
Saturday Night
Sep 19
|
Chance Showers And Thunderstorms
|
68°F |
3 mph
SW
|
|
Sunday
Sep 20
|
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
|
85°F |
3 to 7 mph
SW
|
|
Sunday Night
Sep 20
|
Chance Showers And Thunderstorms
|
66°F |
6 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Eureka.