Jacksonville, MO Weather Forecast
Local 7-day forecast
Mostly Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for Jacksonville, MO in one place.
Mostly cloudy. Low around 62, with temperatures rising to around 64 overnight. Southeast wind around 7 mph, with gusts as high as 18 mph.
Local Weather Overview
This forecast page for Jacksonville, 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: Apr 17, 2026 7:58 AM CDT.
The active forecast window currently covers Apr 17 to Apr 23, 2026 for Jacksonville, MO.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 17 to Apr 23, 2026
- Latest sync
- Apr 17, 2026 7:58 AM CDT
- Forecast office
- SGF
- Source
- NOAA / NWS
Daily Outlook
This Week in Jacksonville
Friday looks like the warmest upcoming period in Jacksonville at 82 degrees F.
Saturday Night is the coolest period ahead with temperatures near 37 degrees F.
The strongest winds are forecast for Friday at about 8 to 16 mph S.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 17, 2026 7:58 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
A chance of showers and thunderstorms between 11am and 4pm. Mostly sunny, with a high near 82. South wind 8 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
A chance of showers and thunderstorms between 7pm and 11pm, then showers and thunderstorms. Some of the storms could be severe and produce heavy rain. Mostly cloudy. Low around 46, with temperatures rising to around 50 overnight. Wind chill values as low as 46. Southwest wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
A chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 59. North wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Areas of frost after 5am. Clear, with a low around 37. West wind 2 to 10 mph, with gusts as high as 21 mph.
Areas of frost before 7am. Sunny, with a high near 68.
Clear, with a low around 44.
Sunny, with a high near 75.
Mostly clear, with a low around 50.
Mostly sunny, with a high near 76.
Partly cloudy, with a low around 56.
Mostly sunny, with a high near 80.
Mostly clear, with a low around 59.
A chance of rain showers between 7am and 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 80.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Apr 17
|
Mostly Cloudy
|
62°F |
7 mph
SE
|
|
Friday
Apr 17
|
Chance Showers And Thunderstorms
|
82°F |
8 to 16 mph
S
|
|
Friday Night
Apr 17
|
Chance Showers And Thunderstorms then Showers And Thunderstorms
|
46°F |
10 to 14 mph
SW
|
|
Saturday
Apr 18
|
Chance Showers And Thunderstorms
|
59°F |
14 mph
N
|
|
Saturday Night
Apr 18
|
Clear then Areas Of Frost
|
37°F |
2 to 10 mph
W
|
|
Sunday
Apr 19
|
Areas Of Frost then Sunny
|
68°F |
5 to 10 mph
W
|
|
Sunday Night
Apr 19
|
Clear
|
44°F |
6 mph
SW
|
|
Monday
Apr 20
|
Sunny
|
75°F |
3 to 9 mph
SW
|
|
Monday Night
Apr 20
|
Mostly Clear
|
50°F |
7 mph
SW
|
|
Tuesday
Apr 21
|
Mostly Sunny
|
76°F |
8 to 13 mph
SW
|
|
Tuesday Night
Apr 21
|
Partly Cloudy
|
56°F |
9 mph
SW
|
|
Wednesday
Apr 22
|
Mostly Sunny
|
80°F |
6 to 10 mph
S
|
|
Wednesday Night
Apr 22
|
Mostly Clear
|
59°F |
9 mph
S
|
|
Thursday
Apr 23
|
Chance Rain Showers then Chance Showers And Thunderstorms
|
80°F |
8 to 14 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Jacksonville.