Fairfax, MO Weather Forecast
Local 7-day forecast
Showers And Thunderstorms Likely
Track current conditions, temperature changes, wind, and the full daily outlook for Fairfax, MO in one place.
Showers and thunderstorms likely. Mostly cloudy, with a high near 78. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Fairfax, 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 20, 2026 8:05 PM CDT.
The active forecast window currently covers Apr 23 to Apr 27, 2026 for Fairfax, MO.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 23 to Apr 27, 2026
- Latest sync
- Apr 20, 2026 8:05 PM CDT
- Forecast office
- EAX
- Source
- NOAA / NWS
Daily Outlook
This Week in Fairfax
Thursday looks like the warmest upcoming period in Fairfax at 78 degrees F.
Saturday Night is the coolest period ahead with temperatures near 41 degrees F.
The strongest winds are forecast for Thursday at about 18 to 22 mph S.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 20, 2026 8:05 PM CDT
- Coverage
- 5 days
- Time zone
- America/Chicago
- Forecast office
- EAX
- Radar station
- KOAX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Showers and thunderstorms likely. Mostly cloudy, with a low around 47. Chance of precipitation is 60%.
A chance of rain showers. Mostly sunny, with a high near 67. Chance of precipitation is 30%.
A slight chance of rain showers before 7pm. Mostly clear, with a low around 44.
A slight chance of rain showers after 1pm. Partly sunny, with a high near 62.
A chance of rain showers. Mostly cloudy, with a low around 41. Chance of precipitation is 30%.
A chance of rain showers. Partly sunny, with a high near 61. Chance of precipitation is 40%.
A chance of rain showers. Mostly cloudy, with a low around 43. Chance of precipitation is 50%.
A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 59.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Apr 23
|
Showers And Thunderstorms Likely
|
78°F |
18 to 22 mph
S
|
|
Thursday Night
Apr 23
|
Showers And Thunderstorms Likely
|
47°F |
13 to 17 mph
W
|
|
Friday
Apr 24
|
Chance Rain Showers
|
67°F |
13 to 16 mph
N
|
|
Friday Night
Apr 24
|
Slight Chance Rain Showers then Mostly Clear
|
44°F |
7 to 12 mph
NNE
|
|
Saturday
Apr 25
|
Partly Sunny then Slight Chance Rain Showers
|
62°F |
9 to 13 mph
NNE
|
|
Saturday Night
Apr 25
|
Chance Rain Showers
|
41°F |
8 to 12 mph
NNE
|
|
Sunday
Apr 26
|
Chance Rain Showers
|
61°F |
9 to 13 mph
NE
|
|
Sunday Night
Apr 26
|
Chance Rain Showers
|
43°F |
12 mph
NE
|
|
Monday
Apr 27
|
Chance Rain Showers
|
59°F |
13 mph
NNE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Fairfax.