Arma, KS Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Arma, KS in one place.
Sunny, with a high near 91. Heat index values as high as 99. Southwest wind around 14 mph, with gusts as high as 23 mph.
Local Weather Overview
This forecast page for Arma, KS 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: Oct 12, 2026 2:46 AM CDT.
The active forecast window currently covers Oct 13 to Oct 18, 2026 for Arma, KS.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 13 to Oct 18, 2026
- Latest sync
- Oct 12, 2026 2:46 AM CDT
- Forecast office
- SGF
- Source
- NOAA / NWS
Daily Outlook
This Week in Arma
Tuesday looks like the warmest upcoming period in Arma at 91 degrees F.
Saturday Night is the coolest period ahead with temperatures near 41 degrees F.
The strongest winds are forecast for Friday at about 17 mph N.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 12, 2026 2:46 AM CDT
- Coverage
- 6 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 chance of showers and thunderstorms between 7pm and 10pm, then a chance of showers and thunderstorms between 10pm and 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 70. South wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Showers and thunderstorms. Mostly cloudy, with a high near 81. Chance of precipitation is 100%.
Showers and thunderstorms. Mostly cloudy, with a low around 64.
Showers and thunderstorms. Mostly cloudy, with a high near 76.
Showers and thunderstorms likely. Mostly cloudy, with a low around 54.
A slight chance of rain showers before 7am. Partly sunny, with a high near 64.
Mostly clear, with a low around 42.
Sunny, with a high near 62.
Clear, with a low around 41.
Sunny, with a high near 70.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Oct 13
|
Sunny
|
91°F |
14 mph
SW
|
|
Tuesday Night
Oct 13
|
Chance Showers And Thunderstorms
|
70°F |
6 to 10 mph
S
|
|
Wednesday
Oct 14
|
Showers And Thunderstorms
|
81°F |
5 to 8 mph
SW
|
|
Wednesday Night
Oct 14
|
Showers And Thunderstorms
|
64°F |
7 mph
E
|
|
Thursday
Oct 15
|
Showers And Thunderstorms
|
76°F |
7 to 10 mph
S
|
|
Thursday Night
Oct 15
|
Showers And Thunderstorms Likely
|
54°F |
7 to 14 mph
NW
|
|
Friday
Oct 16
|
Slight Chance Rain Showers then Partly Sunny
|
64°F |
17 mph
N
|
|
Friday Night
Oct 16
|
Mostly Clear
|
42°F |
7 to 13 mph
N
|
|
Saturday
Oct 17
|
Sunny
|
62°F |
3 to 7 mph
NE
|
|
Saturday Night
Oct 17
|
Clear
|
41°F |
5 mph
SE
|
|
Sunday
Oct 18
|
Sunny
|
70°F |
6 to 10 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Arma.