Greenville, MO Weather Forecast

Local 7-day forecast

68°
F

Showers And Thunderstorms Likely

Track current conditions, temperature changes, wind, and the full daily outlook for Greenville, MO in one place.

Saturday, April 18, 2026
Wind: 6 to 9 mph WNW
Saturday

Showers and thunderstorms likely. Mostly cloudy, with a high near 68. West northwest wind 6 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.

Local 7-day forecast

Local Weather Overview

This forecast page for Greenville, 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 16, 2026 1:12 PM CDT.

The active forecast window currently covers Apr 18 to Apr 22, 2026 for Greenville, MO.

Page Snapshot

Page focus
city weather
Forecast window
Apr 18 to Apr 22, 2026
Latest sync
Apr 16, 2026 1:12 PM CDT
Forecast office
PAH
Source
NOAA / NWS
Next High
68°F
Saturday
Next Low
38°F
Saturday Night
Rain Outlook
4
Periods mentioning precipitation
Windiest
6 to 9 mph
Saturday

Daily Outlook

Today
Apr 18
Showers And Thunderstorms Likely
68 °F
/ 38°F
Wind 6 to 9 mph
Sun
Apr 19
Sunny
71 °F
/ 41°F
Wind 2 to 6 mph
Mon
Apr 20
Sunny
75 °F
/ 46°F
Wind 2 to 6 mph
Tue
Apr 21
Mostly Sunny
77 °F
/ 52°F
Wind 2 to 7 mph
Wed
Apr 22
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
81 °F
/ 55°F
Wind 2 to 7 mph

This Week in Greenville

Wednesday looks like the warmest upcoming period in Greenville at 81 degrees F.

Saturday Night is the coolest period ahead with temperatures near 38 degrees F.

The strongest winds are forecast for Saturday at about 6 to 9 mph WNW.

Precipitation is mentioned in 4 upcoming forecast periods.

Forecast Details

Last updated
Apr 16, 2026 1:12 PM CDT
Coverage
5 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 source

Extended Forecast

Saturday Night
Apr 18
38°F
Chance Rain Showers
2 to 8 mph NW

A chance of rain showers before 1am. Mostly clear, with a low around 38. Northwest wind 2 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

Sunday
Apr 19
71°F
Sunny
2 to 6 mph WNW

Sunny, with a high near 71. West northwest wind 2 to 6 mph.

Sunday Night
Apr 19
41°F
Clear
1 to 5 mph SW

Clear, with a low around 41. Southwest wind 1 to 5 mph.

Monday
Apr 20
75°F
Sunny
2 to 6 mph S

Sunny, with a high near 75. South wind 2 to 6 mph.

Monday Night
Apr 20
46°F
Mostly Clear
5 mph S

Mostly clear, with a low around 46. South wind around 5 mph.

Tuesday
Apr 21
77°F
Mostly Sunny
2 to 7 mph SSW

Mostly sunny, with a high near 77. South southwest wind 2 to 7 mph, with gusts as high as 20 mph.

Tuesday Night
Apr 21
52°F
Partly Cloudy
2 to 6 mph SSW

Partly cloudy, with a low around 52. South southwest wind 2 to 6 mph.

Wednesday
Apr 22
81°F
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
2 to 7 mph SSW

A slight chance of rain showers between 7am and 1pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 81. South southwest wind 2 to 7 mph.

Wednesday Night
Apr 22
55°F
Chance Showers And Thunderstorms
6 mph S

A chance of showers and thunderstorms. Partly cloudy, with a low around 55. South wind around 6 mph.

Detailed Forecast

Period Conditions Temp Wind
Saturday
Apr 18
Showers And Thunderstorms Likely
68°F
6 to 9 mph
WNW
Saturday Night
Apr 18
Chance Rain Showers
38°F
2 to 8 mph
NW
Sunday
Apr 19
Sunny
71°F
2 to 6 mph
WNW
Sunday Night
Apr 19
Clear
41°F
1 to 5 mph
SW
Monday
Apr 20
Sunny
75°F
2 to 6 mph
S
Monday Night
Apr 20
Mostly Clear
46°F
5 mph
S
Tuesday
Apr 21
Mostly Sunny
77°F
2 to 7 mph
SSW
Tuesday Night
Apr 21
Partly Cloudy
52°F
2 to 6 mph
SSW
Wednesday
Apr 22
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
81°F
2 to 7 mph
SSW
Wednesday Night
Apr 22
Chance Showers And Thunderstorms
55°F
6 mph
S
Old Greenville
Old Greenville image
Weather data provided by the National Weather Service (NOAA). Forecast pages update automatically as new periods are synced for each supported U.S. location.