Polk County, MO Weather Forecast
County weather hub
Showers And Thunderstorms
Compare major city weather across Polk County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Showers and thunderstorms after 7am. Mostly cloudy, with a high near 73. Chance of precipitation is 80%.
County Weather Overview
This county weather page brings together forecast coverage for Polk County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 2 of 2 mapped cities in Polk County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Apr 12 to Apr 16, 2026
- Latest sync
- Apr 10, 2026 3:02 AM CDT
- Forecast office
- SGF
- Source
- NOAA / NWS
Daily Outlook
This Week in Polk County
Monday looks like the warmest upcoming period in Polk County at 81 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 56 degrees F.
The strongest winds are forecast for Monday at about 14 to 20 mph SW.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 10, 2026 3:02 AM CDT
- Coverage
- 5 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 before 7pm, then a slight chance of showers and thunderstorms between 7pm and 1am. Mostly cloudy, with a low around 65.
A slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 81.
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
A chance of showers and thunderstorms. Mostly cloudy, with a high near 80.
A chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 62.
Showers and thunderstorms likely before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 77.
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 56.
A chance of rain showers. Mostly sunny, with a high near 79.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
Apr 12
|
Showers And Thunderstorms
|
73°F |
14 to 18 mph
S
|
|
Sunday Night
Apr 12
|
Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
|
65°F |
14 to 17 mph
S
|
|
Monday
Apr 13
|
Partly Sunny then Slight Chance Showers And Thunderstorms
|
81°F |
14 to 20 mph
SW
|
|
Monday Night
Apr 13
|
Slight Chance Showers And Thunderstorms
|
67°F |
16 mph
S
|
|
Tuesday
Apr 14
|
Chance Showers And Thunderstorms
|
80°F |
15 to 20 mph
SW
|
|
Tuesday Night
Apr 14
|
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
|
62°F |
14 to 17 mph
S
|
|
Wednesday
Apr 15
|
Showers And Thunderstorms Likely
|
77°F |
13 to 16 mph
SW
|
|
Wednesday Night
Apr 15
|
Chance Showers And Thunderstorms
|
56°F |
8 to 12 mph
SW
|
|
Thursday
Apr 16
|
Chance Rain Showers
|
79°F |
7 to 10 mph
S
|
Major City Forecasts
Live forecast snapshots for major cities across Polk County.
Coverage
Forecast coverage currently spans 2 of 2 mapped cities in Polk County.
Largest mapped city population in this region: 11,196.
