Branch County, MI Weather Forecast
County weather hub
Mostly Sunny
Compare major city weather across Branch County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Mostly sunny, with a high near 81.
County Weather Overview
This county weather page brings together forecast coverage for Branch 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 Branch County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Aug 29, 2026
- Latest sync
- Aug 22, 2026 9:19 PM EDT
- Forecast office
- IWX
- Source
- NOAA / NWS
Daily Outlook
This Week in Branch County
Saturday looks like the warmest upcoming period in Branch County at 81 degrees F.
Saturday is the coolest period ahead with temperatures near 81 degrees F.
The strongest winds are forecast for Saturday at about 5 mph S.
The forecast from Aug 29 through Aug 29 stays mostly dry.
Forecast Details
- Last updated
- Aug 22, 2026 9:19 PM EDT
- Coverage
- 1 day
- Time zone
- America/Detroit
- Forecast office
- IWX
- Radar station
- KIWX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Aug 29
|
Mostly Sunny
|
81°F |
5 mph
S
|
Major City Forecasts
Live forecast snapshots for major cities across Branch County.
Coverage
Forecast coverage currently spans 1 of 1 mapped cities in Branch County.
Largest mapped city population in this region: 4,059.
