Alma, IL Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Alma, IL in one place.
Mostly sunny, with a high near 75. Southwest wind around 10 mph.
Local Weather Overview
This forecast page for Alma, IL 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: Apr 21, 2026 9:44 PM CDT.
The active forecast window currently covers Apr 22 to Apr 28, 2026 for Alma, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 22 to Apr 28, 2026
- Latest sync
- Apr 21, 2026 9:44 PM CDT
- Forecast office
- LSX
- Source
- NOAA / NWS
Daily Outlook
This Week in Alma
Thursday looks like the warmest upcoming period in Alma at 79 degrees F.
Saturday Night is the coolest period ahead with temperatures near 52 degrees F.
The strongest winds are forecast for Thursday at about 6 to 17 mph S.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 21, 2026 9:44 PM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- LSX
- Radar station
- KVWX
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 57. South wind around 6 mph.
Sunny, with a high near 79. South wind 6 to 17 mph.
A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 62. South wind around 13 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Showers and thunderstorms. Mostly cloudy, with a high near 75. Chance of precipitation is 90%.
Showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 56. Chance of precipitation is 80%.
A chance of rain showers. Mostly sunny, with a high near 75. Chance of precipitation is 30%.
A slight chance of rain showers before 7pm. Partly cloudy, with a low around 52. Chance of precipitation is 20%.
Mostly sunny, with a high near 75.
A slight chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 58. Chance of precipitation is 40%.
Showers and thunderstorms likely. Partly sunny, with a high near 76. Chance of precipitation is 70%.
Showers and thunderstorms likely. Partly cloudy, with a low around 53. Chance of precipitation is 70%.
A slight chance of rain showers before 7am. Mostly sunny, with a high near 70. Chance of precipitation is 20%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Apr 22
|
Mostly Sunny
|
75°F |
10 mph
SW
|
|
Wednesday Night
Apr 22
|
Mostly Clear
|
57°F |
6 mph
S
|
|
Thursday
Apr 23
|
Sunny
|
79°F |
6 to 17 mph
S
|
|
Thursday Night
Apr 23
|
Partly Cloudy then Chance Showers And Thunderstorms
|
62°F |
13 mph
S
|
|
Friday
Apr 24
|
Showers And Thunderstorms
|
75°F |
9 to 14 mph
SW
|
|
Friday Night
Apr 24
|
Showers And Thunderstorms then Chance Showers And Thunderstorms
|
56°F |
2 to 7 mph
NW
|
|
Saturday
Apr 25
|
Chance Rain Showers
|
75°F |
7 mph
N
|
|
Saturday Night
Apr 25
|
Slight Chance Rain Showers then Partly Cloudy
|
52°F |
6 mph
NE
|
|
Sunday
Apr 26
|
Mostly Sunny
|
75°F |
9 mph
E
|
|
Sunday Night
Apr 26
|
Slight Chance Showers And Thunderstorms
|
58°F |
7 to 14 mph
E
|
|
Monday
Apr 27
|
Showers And Thunderstorms Likely
|
76°F |
16 mph
S
|
|
Monday Night
Apr 27
|
Showers And Thunderstorms Likely
|
53°F |
10 to 14 mph
SW
|
|
Tuesday
Apr 28
|
Slight Chance Rain Showers then Mostly Sunny
|
70°F |
13 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Alma.