Harrison County, MO Weather Forecast
County weather hub
Mostly Sunny
Compare major city weather across Harrison County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Mostly sunny, with a high near 79. East wind around 10 mph, with gusts as high as 18 mph.
County Weather Overview
This county weather page brings together forecast coverage for Harrison County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 0 of 0 mapped cities in Harrison County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Jun 2 to Jun 8, 2026
- Latest sync
- Jun 2, 2026 10:08 AM CDT
- Forecast office
- EAX
- Source
- NOAA / NWS
Daily Outlook
This Week in Harrison County
Thursday looks like the warmest upcoming period in Harrison County at 84 degrees F.
Tonight is the coolest period ahead with temperatures near 58 degrees F.
The strongest winds are forecast for Wednesday at about 6 to 12 mph SE.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 2, 2026 10:08 AM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- EAX
- Radar station
- KDMX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 58. East southeast wind 6 to 9 mph.
Sunny, with a high near 79. Southeast wind 6 to 12 mph, with gusts as high as 18 mph.
Partly cloudy, with a low around 59. South southeast wind 6 to 10 mph, with gusts as high as 18 mph.
Mostly sunny, with a high near 84. South wind 6 to 12 mph, with gusts as high as 21 mph.
A chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 64. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
A chance of showers and thunderstorms before 1pm, then showers and thunderstorms likely. Partly sunny, with a high near 83. Chance of precipitation is 60%.
Showers and thunderstorms likely before 7pm, then a chance of showers and thunderstorms between 7pm and 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 66. Chance of precipitation is 60%.
Showers and thunderstorms likely before 7am, then a chance of showers and thunderstorms. Partly sunny, with a high near 84. Chance of precipitation is 60%.
A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Chance of precipitation is 50%.
Showers and thunderstorms likely. Partly sunny, with a high near 83. Chance of precipitation is 60%.
Showers and thunderstorms likely before 7pm, then a chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Chance of precipitation is 60%.
A chance of showers and thunderstorms. Partly sunny, with a high near 84. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Jun 2
|
Mostly Sunny
|
79°F |
10 mph
E
|
|
Tonight
Jun 2
|
Mostly Clear
|
58°F |
6 to 9 mph
ESE
|
|
Wednesday
Jun 3
|
Sunny
|
79°F |
6 to 12 mph
SE
|
|
Wednesday Night
Jun 3
|
Partly Cloudy
|
59°F |
6 to 10 mph
SSE
|
|
Thursday
Jun 4
|
Mostly Sunny
|
84°F |
6 to 12 mph
S
|
|
Thursday Night
Jun 4
|
Mostly Cloudy then Chance Showers And Thunderstorms
|
64°F |
7 to 10 mph
S
|
|
Friday
Jun 5
|
Chance Showers And Thunderstorms
|
83°F |
7 to 12 mph
SSW
|
|
Friday Night
Jun 5
|
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
|
66°F |
6 to 12 mph
S
|
|
Saturday
Jun 6
|
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
|
84°F |
9 mph
SSW
|
|
Saturday Night
Jun 6
|
Chance Showers And Thunderstorms
|
66°F |
5 to 8 mph
S
|
|
Sunday
Jun 7
|
Showers And Thunderstorms Likely
|
83°F |
6 to 10 mph
SSE
|
|
Sunday Night
Jun 7
|
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
|
67°F |
5 to 9 mph
SE
|
|
Monday
Jun 8
|
Chance Showers And Thunderstorms
|
84°F |
6 to 9 mph
SE
|
|
Monday Night
Jun 8
|
Chance Showers And Thunderstorms
|
67°F |
3 to 8 mph
ESE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Harrison County.
Nearby forecast pages are not available for this location yet.
Coverage
Forecast coverage currently spans 0 of 0 mapped cities in Harrison County.
