Summersville, MO Weather Forecast
Local 7-day forecast
Slight Chance Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Summersville, MO in one place.
A slight chance of rain showers before 4am. Partly cloudy. Low around 68, with temperatures rising to around 70 overnight. North wind around 1 mph. Chance of precipitation is 20%.
Local Weather Overview
This forecast page for Summersville, 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: Jul 15, 2026 5:00 AM CDT.
The active forecast window currently covers Jul 15 to Jul 21, 2026 for Summersville, MO.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 15 to Jul 21, 2026
- Latest sync
- Jul 15, 2026 5:00 AM CDT
- Forecast office
- SGF
- Source
- NOAA / NWS
Daily Outlook
This Week in Summersville
Monday looks like the warmest upcoming period in Summersville at 93 degrees F.
Overnight is the coolest period ahead with temperatures near 68 degrees F.
The strongest winds are forecast for Saturday at about 8 mph W.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 15, 2026 5:00 AM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- SGF
- Radar station
- KSGF
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Showers and thunderstorms likely between 10am and 2pm, then showers and thunderstorms between 2pm and 3pm, then showers and thunderstorms likely between 3pm and 4pm, then showers and thunderstorms. Some of the storms could produce heavy rain. Partly sunny. High near 85, with temperatures falling to around 81 in the afternoon. Northeast wind 1 to 5 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.
Showers and thunderstorms likely before 9pm. Mostly cloudy. Low around 68, with temperatures rising to around 70 overnight. East wind around 2 mph. Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.
A slight chance of showers and thunderstorms between 10am and 1pm, then showers and thunderstorms likely between 1pm and 4pm, then showers and thunderstorms likely. Partly sunny, with a high near 84. West wind 0 to 3 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
Showers and thunderstorms likely before 7pm. Partly cloudy, with a low around 69. West wind around 3 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
A chance of showers and thunderstorms after 7am. Mostly sunny, with a high near 87. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 71.
Sunny, with a high near 90.
Mostly clear, with a low around 73.
Sunny, with a high near 92.
Mostly clear, with a low around 73.
Sunny, with a high near 93.
Mostly clear, with a low around 74.
Sunny, with a high near 92.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Jul 15
|
Slight Chance Rain Showers
|
68°F |
1 mph
N
|
|
Wednesday
Jul 15
|
Showers And Thunderstorms Likely
|
85°F |
1 to 5 mph
NE
|
|
Wednesday Night
Jul 15
|
Showers And Thunderstorms Likely then Mostly Cloudy
|
68°F |
2 mph
E
|
|
Thursday
Jul 16
|
Slight Chance Showers And Thunderstorms
|
84°F |
0 to 3 mph
W
|
|
Thursday Night
Jul 16
|
Showers And Thunderstorms Likely then Partly Cloudy
|
69°F |
3 mph
W
|
|
Friday
Jul 17
|
Chance Showers And Thunderstorms
|
87°F |
3 to 7 mph
W
|
|
Friday Night
Jul 17
|
Chance Showers And Thunderstorms then Mostly Clear
|
71°F |
1 to 5 mph
SW
|
|
Saturday
Jul 18
|
Sunny
|
90°F |
8 mph
W
|
|
Saturday Night
Jul 18
|
Mostly Clear
|
73°F |
6 mph
W
|
|
Sunday
Jul 19
|
Sunny
|
92°F |
6 mph
W
|
|
Sunday Night
Jul 19
|
Mostly Clear
|
73°F |
5 mph
SW
|
|
Monday
Jul 20
|
Sunny
|
93°F |
7 mph
W
|
|
Monday Night
Jul 20
|
Mostly Clear
|
74°F |
6 mph
W
|
|
Tuesday
Jul 21
|
Sunny
|
92°F |
6 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Summersville.