Mendon, MO Weather Forecast
Local 7-day forecast
Mostly Cloudy then Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Mendon, MO in one place.
A chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 69. South wind around 3 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
Local Weather Overview
This forecast page for Mendon, 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: Jun 8, 2026 11:41 PM CDT.
The active forecast window currently covers Jun 8 to Jun 15, 2026 for Mendon, MO.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 8 to Jun 15, 2026
- Latest sync
- Jun 8, 2026 11:41 PM CDT
- Forecast office
- EAX
- Source
- NOAA / NWS
Daily Outlook
This Week in Mendon
Tuesday looks like the warmest upcoming period in Mendon at 91 degrees F.
Thursday Night is the coolest period ahead with temperatures near 60 degrees F.
The strongest winds are forecast for Wednesday at about 14 to 23 mph SSW.
Precipitation is mentioned in 12 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 8, 2026 11:41 PM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- EAX
- Radar station
- KEAX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of showers and thunderstorms before 11am. Partly sunny, with a high near 91. Heat index values as high as 106. South wind 3 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible.
Mostly clear, with a low around 73. Heat index values as high as 105. South southwest wind 12 to 15 mph, with gusts as high as 25 mph.
A chance of showers and thunderstorms after 1pm. Sunny, with a high near 89. Heat index values as high as 99. South southwest wind 14 to 23 mph, with gusts as high as 37 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
A chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely. Partly cloudy, with a low around 70. South southwest wind 9 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then showers and thunderstorms likely. Mostly sunny, with a high near 86. Chance of precipitation is 70%. New rainfall amounts between 1 and 2 inches possible.
Showers and thunderstorms likely before 7pm, then a chance of showers and thunderstorms between 7pm and 1am. Partly cloudy, with a low around 60. Chance of precipitation is 70%.
Sunny, with a high near 82.
A chance of rain showers after 7pm. Mostly clear, with a low around 63. Chance of precipitation is 30%.
A chance of rain showers before 7am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 84. Chance of precipitation is 30%.
A chance of showers and thunderstorms. Partly cloudy, with a low around 63. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 79. Chance of precipitation is 50%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Chance of precipitation is 30%.
A chance of rain showers before 1pm. Partly sunny, with a high near 76.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tonight
Jun 8
|
Mostly Cloudy then Chance Showers And Thunderstorms
|
69°F |
3 mph
S
|
|
Tuesday
Jun 9
|
Chance Showers And Thunderstorms then Partly Sunny
|
91°F |
3 to 15 mph
S
|
|
Tuesday Night
Jun 9
|
Mostly Clear
|
73°F |
12 to 15 mph
SSW
|
|
Wednesday
Jun 10
|
Sunny then Chance Showers And Thunderstorms
|
89°F |
14 to 23 mph
SSW
|
|
Wednesday Night
Jun 10
|
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
|
70°F |
9 to 21 mph
SSW
|
|
Thursday
Jun 11
|
Chance Showers And Thunderstorms
|
86°F |
10 to 21 mph
SW
|
|
Thursday Night
Jun 11
|
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
|
60°F |
2 to 14 mph
WNW
|
|
Friday
Jun 12
|
Sunny
|
82°F |
2 to 7 mph
WNW
|
|
Friday Night
Jun 12
|
Chance Rain Showers
|
63°F |
5 mph
SSW
|
|
Saturday
Jun 13
|
Chance Showers And Thunderstorms
|
84°F |
3 to 9 mph
SW
|
|
Saturday Night
Jun 13
|
Chance Showers And Thunderstorms
|
63°F |
3 to 8 mph
NNW
|
|
Sunday
Jun 14
|
Chance Showers And Thunderstorms
|
79°F |
6 to 13 mph
NE
|
|
Sunday Night
Jun 14
|
Chance Showers And Thunderstorms
|
60°F |
5 to 10 mph
NE
|
|
Monday
Jun 15
|
Chance Rain Showers
|
76°F |
6 to 12 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Mendon.