Alexander, IA Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Alexander, IA in one place.
Mostly sunny, with a high near 90. Southwest wind 0 to 3 mph.
Local Weather Overview
This forecast page for Alexander, 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: Jul 15, 2026 3:51 AM CDT.
The active forecast window currently covers Jul 16 to Jul 21, 2026 for Alexander, IA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 16 to Jul 21, 2026
- Latest sync
- Jul 15, 2026 3:51 AM CDT
- Forecast office
- DMX
- Source
- NOAA / NWS
Daily Outlook
This Week in Alexander
Friday looks like the warmest upcoming period in Alexander at 92 degrees F.
Monday Night is the coolest period ahead with temperatures near 66 degrees F.
The strongest winds are forecast for Monday at about 9 to 16 mph NW.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 15, 2026 3:51 AM 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
Mostly clear, with a low around 70. South wind around 3 mph.
Sunny, with a high near 92.
Mostly clear, with a low around 72.
Sunny, with a high near 91.
Mostly clear, with a low around 68.
Sunny, with a high near 91.
A slight chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 71.
A slight chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 90.
Mostly clear, with a low around 66.
Sunny, with a high near 82.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Jul 16
|
Mostly Sunny
|
90°F |
0 to 3 mph
SW
|
|
Thursday Night
Jul 16
|
Mostly Clear
|
70°F |
3 mph
S
|
|
Friday
Jul 17
|
Sunny
|
92°F |
3 to 8 mph
SSW
|
|
Friday Night
Jul 17
|
Mostly Clear
|
72°F |
6 to 9 mph
SW
|
|
Saturday
Jul 18
|
Sunny
|
91°F |
9 mph
NW
|
|
Saturday Night
Jul 18
|
Mostly Clear
|
68°F |
5 to 8 mph
ENE
|
|
Sunday
Jul 19
|
Sunny
|
91°F |
7 mph
SSE
|
|
Sunday Night
Jul 19
|
Slight Chance Showers And Thunderstorms
|
71°F |
7 to 10 mph
S
|
|
Monday
Jul 20
|
Slight Chance Showers And Thunderstorms then Mostly Sunny
|
90°F |
9 to 16 mph
NW
|
|
Monday Night
Jul 20
|
Mostly Clear
|
66°F |
10 to 16 mph
NNW
|
|
Tuesday
Jul 21
|
Sunny
|
82°F |
12 to 16 mph
NNW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Alexander.