Eureka, MO Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Eureka, MO in one place.
Sunny, with a high near 90. Southwest wind around 8 mph.
Local Weather Overview
This forecast page for Eureka, MO 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: Oct 10, 2026 9:34 AM CDT.
The active forecast window currently covers Oct 13 to Oct 16, 2026 for Eureka, MO.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 13 to Oct 16, 2026
- Latest sync
- Oct 10, 2026 9:34 AM CDT
- Forecast office
- PAH
- Source
- NOAA / NWS
Daily Outlook
This Week in Eureka
Tuesday looks like the warmest upcoming period in Eureka at 90 degrees F.
Friday Night is the coolest period ahead with temperatures near 45 degrees F.
The strongest winds are forecast for Friday at about 7 to 14 mph NW.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 10, 2026 9:34 AM CDT
- Coverage
- 4 days
- Time zone
- America/Chicago
- Forecast office
- PAH
- Radar station
- KPAH
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of showers and thunderstorms after 7pm. Mostly clear, with a low around 64. South southwest wind around 6 mph.
A slight chance of rain showers before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 82. Southeast wind 5 to 8 mph.
A chance of showers and thunderstorms. Partly cloudy, with a low around 60. East southeast wind around 7 mph.
A chance of rain showers. Partly sunny, with a high near 80. South wind 7 to 10 mph.
A chance of rain showers. Partly cloudy, with a low around 54. West wind around 7 mph.
A slight chance of rain showers. Partly sunny, with a high near 72. Northwest wind 7 to 14 mph, with gusts as high as 18 mph.
A slight chance of rain showers before 7pm. Partly cloudy, with a low around 45. North northwest wind 7 to 10 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Oct 13
|
Sunny
|
90°F |
8 mph
SW
|
|
Tuesday Night
Oct 13
|
Slight Chance Showers And Thunderstorms
|
64°F |
6 mph
SSW
|
|
Wednesday
Oct 14
|
Chance Showers And Thunderstorms
|
82°F |
5 to 8 mph
SE
|
|
Wednesday Night
Oct 14
|
Chance Showers And Thunderstorms
|
60°F |
7 mph
ESE
|
|
Thursday
Oct 15
|
Chance Rain Showers
|
80°F |
7 to 10 mph
S
|
|
Thursday Night
Oct 15
|
Chance Rain Showers
|
54°F |
7 mph
W
|
|
Friday
Oct 16
|
Slight Chance Rain Showers
|
72°F |
7 to 14 mph
NW
|
|
Friday Night
Oct 16
|
Slight Chance Rain Showers then Partly Cloudy
|
45°F |
7 to 10 mph
NNW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Eureka.
