Sunbury, IA Weather Forecast
Local 7-day forecast
Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Sunbury, IA in one place.
A chance of rain showers before 9am, then a chance of showers and thunderstorms. Partly sunny, with a high near 55. Northeast wind 0 to 10 mph. Chance of precipitation is 40%.
Local Weather Overview
This forecast page for Sunbury, IA 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: Nov 9, 2026 10:34 PM CST.
The active forecast window currently covers Nov 11 to Nov 16, 2026 for Sunbury, IA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 11 to Nov 16, 2026
- Latest sync
- Nov 9, 2026 10:34 PM CST
- Forecast office
- DVN
- Source
- NOAA / NWS
Daily Outlook
This Week in Sunbury
Monday looks like the warmest upcoming period in Sunbury at 58 degrees F.
Friday Night is the coolest period ahead with temperatures near 26 degrees F.
The strongest winds are forecast for Veterans Day at about 0 to 10 mph NE.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 9, 2026 10:34 PM CST
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- DVN
- Radar station
- KDVN
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 35.
Partly sunny, with a high near 46.
Partly cloudy, with a low around 28.
Sunny, with a high near 44.
Mostly clear, with a low around 26.
Sunny, with a high near 48.
Mostly clear, with a low around 31.
A slight chance of rain showers after noon. Mostly sunny, with a high near 53.
Partly cloudy, with a low around 39.
Mostly sunny, with a high near 58.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Veterans Day
Nov 11
|
Chance Showers And Thunderstorms
|
55°F |
0 to 10 mph
NE
|
|
Wednesday Night
Nov 11
|
Partly Cloudy
|
35°F |
5 mph
N
|
|
Thursday
Nov 12
|
Partly Sunny
|
46°F |
5 to 10 mph
N
|
|
Thursday Night
Nov 12
|
Partly Cloudy
|
28°F |
5 mph
N
|
|
Friday
Nov 13
|
Sunny
|
44°F |
5 mph
N
|
|
Friday Night
Nov 13
|
Mostly Clear
|
26°F |
0 mph
|
|
Saturday
Nov 14
|
Sunny
|
48°F |
0 mph
|
|
Saturday Night
Nov 14
|
Mostly Clear
|
31°F |
0 mph
|
|
Sunday
Nov 15
|
Mostly Sunny then Slight Chance Rain Showers
|
53°F |
0 to 5 mph
SE
|
|
Sunday Night
Nov 15
|
Partly Cloudy
|
39°F |
0 to 5 mph
SE
|
|
Monday
Nov 16
|
Mostly Sunny
|
58°F |
5 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Sunbury.