Galena, MO Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Galena, MO in one place.
Partly sunny, with a high near 80. South wind 5 to 15 mph, with gusts as high as 26 mph.
Local Weather Overview
This forecast page for Galena, MO 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 4:36 PM CDT.
The active forecast window currently covers Apr 23 to Apr 27, 2026 for Galena, MO.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 23 to Apr 27, 2026
- Latest sync
- Apr 21, 2026 4:36 PM CDT
- Forecast office
- SGF
- Source
- NOAA / NWS
Daily Outlook
This Week in Galena
Thursday looks like the warmest upcoming period in Galena at 80 degrees F.
Monday Night is the coolest period ahead with temperatures near 50 degrees F.
The strongest winds are forecast for Thursday at about 5 to 15 mph S.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 21, 2026 4:36 PM 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
A slight chance of showers and thunderstorms between 7pm and 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 61. Chance of precipitation is 70%.
Showers and thunderstorms. Mostly cloudy, with a high near 74.
Showers and thunderstorms likely. Partly cloudy, with a low around 55.
A slight chance of rain showers before 7am, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 79.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 57.
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms. Partly sunny, with a high near 78.
A chance of rain showers before 7pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 60.
Showers and thunderstorms likely before 7am, then a chance of showers and thunderstorms. Partly sunny, with a high near 79.
A chance of showers and thunderstorms. Partly cloudy, with a low around 50.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Apr 23
|
Partly Sunny
|
80°F |
5 to 15 mph
S
|
|
Thursday Night
Apr 23
|
Slight Chance Showers And Thunderstorms
|
61°F |
7 to 13 mph
S
|
|
Friday
Apr 24
|
Showers And Thunderstorms
|
74°F |
7 mph
SW
|
|
Friday Night
Apr 24
|
Showers And Thunderstorms Likely
|
55°F |
1 to 6 mph
NE
|
|
Saturday
Apr 25
|
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
79°F |
1 to 7 mph
E
|
|
Saturday Night
Apr 25
|
Chance Showers And Thunderstorms
|
57°F |
6 mph
E
|
|
Sunday
Apr 26
|
Chance Showers And Thunderstorms
|
78°F |
5 to 12 mph
SE
|
|
Sunday Night
Apr 26
|
Showers And Thunderstorms Likely
|
60°F |
7 to 10 mph
SE
|
|
Monday
Apr 27
|
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
|
79°F |
7 to 12 mph
SW
|
|
Monday Night
Apr 27
|
Chance Showers And Thunderstorms
|
50°F |
3 to 10 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Galena.