Greene County, IA Weather Forecast
County weather hub
Mostly Cloudy
Compare major city weather across Greene County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Mostly cloudy. High near 52, with temperatures falling to around 49 in the afternoon. North northwest wind 14 to 23 mph, with gusts as high as 39 mph.
County Weather Overview
This county weather page brings together forecast coverage for Greene County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 1 of 1 mapped cities in Greene County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Oct 16 to Oct 21, 2026
- Latest sync
- Oct 15, 2026 2:06 PM CDT
- Forecast office
- DMX
- Source
- NOAA / NWS
Daily Outlook
This Week in Greene County
Wednesday looks like the warmest upcoming period in Greene County at 73 degrees F.
Friday Night is the coolest period ahead with temperatures near 30 degrees F.
The strongest winds are forecast for Friday at about 14 to 23 mph NNW.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 15, 2026 2:06 PM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- DMX
- Radar station
- KDMX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Widespread frost after 11pm. Mostly clear, with a low around 30. West northwest wind 1 to 10 mph, with gusts as high as 21 mph.
Widespread frost before 9am. Sunny, with a high near 59. South southwest wind 1 to 9 mph, with gusts as high as 18 mph.
Clear, with a low around 41.
Sunny, with a high near 66.
Partly cloudy, with a low around 45.
Mostly sunny, with a high near 68.
Partly cloudy, with a low around 45.
Sunny, with a high near 72.
Mostly clear, with a low around 50.
A slight chance of rain showers after 7am. Mostly sunny, with a high near 73.
A chance of rain showers. Partly cloudy, with a low around 53.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Oct 16
|
Mostly Cloudy
|
52°F |
14 to 23 mph
NNW
|
|
Friday Night
Oct 16
|
Widespread Frost
|
30°F |
1 to 10 mph
WNW
|
|
Saturday
Oct 17
|
Widespread Frost then Sunny
|
59°F |
1 to 9 mph
SSW
|
|
Saturday Night
Oct 17
|
Clear
|
41°F |
8 mph
SSW
|
|
Sunday
Oct 18
|
Sunny
|
66°F |
12 mph
SSW
|
|
Sunday Night
Oct 18
|
Partly Cloudy
|
45°F |
2 to 7 mph
S
|
|
Monday
Oct 19
|
Mostly Sunny
|
68°F |
3 mph
S
|
|
Monday Night
Oct 19
|
Partly Cloudy
|
45°F |
2 mph
SSE
|
|
Tuesday
Oct 20
|
Sunny
|
72°F |
1 to 6 mph
SSE
|
|
Tuesday Night
Oct 20
|
Mostly Clear
|
50°F |
5 mph
SSE
|
|
Wednesday
Oct 21
|
Slight Chance Rain Showers
|
73°F |
5 to 9 mph
SSE
|
|
Wednesday Night
Oct 21
|
Chance Rain Showers
|
53°F |
7 mph
S
|
Major City Forecasts
Live forecast snapshots for major cities across Greene County.
Coverage
Forecast coverage currently spans 1 of 1 mapped cities in Greene County.
Largest mapped city population in this region: 4,075.
