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WeatherLive › Kansas › Saint Marys

Saint Marys, KS Weather (66536)

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherSaint Marys · 3:27 PM CDT
42° | 25°
42°C
Feels like 36°
Sunny
WindSW 17 mph · Gusts 24 mph
Precip2% · –
Humidity14% · Dew point 9°
UV index9 Very high
Air Quality53 Moderate
Pressure29.74 inHg
Visibility6 mi
Sunrise / Sunset6:52 AM · 7:57 PM · 13h 5m

Weather map — Saint Marys

Full radar →
Now
42°
0%
17 mph
16:00
42°
0%
17 mph
17:00
42°
0%
16 mph
18:00
41°
0%
15 mph
19:00
39°
0%
13 mph
20:00
37°
0%
11 mph
21:00
35°
0%
11 mph
22:00
33°
1%
11 mph
23:00
33°
0%
13 mph
00:00
34°
0%
15 mph
01:00
33°
0%
14 mph
02:00
31°
0%
11 mph
03:00
31°
1%
13 mph
04:00
31°
1%
14 mph
05:00
30°
1%
14 mph
06:00
30°
2%
13 mph
07:00
29°
3%
13 mph
08:00
28°
1%
13 mph
09:00
30°
0%
17 mph
10:00
34°
0%
18 mph
11:00
36°
0%
18 mph
12:00
38°
0%
17 mph
13:00
40°
0%
16 mph
14:00
40°
0%
15 mph

Today · Mon 8/31

High 42°
2% / –

Sunny. Winds SW at 17 mph.

Tonight · Mon 8/31

Low 28°
0% / –

Sunny. Winds S at 11 mph.

Tomorrow · Tue 9/1

41° | 28°
1% / –

Sunny. Winds SW at 18 mph.

7-day trend

Saint Marys · temperature + precipitation

10-day forecast

Updated 3:27 PM

Details & indices

Wind
17 mph SW
Gusts 24 mph
Humidity
14%
Dew point 9°
Pressure
29.74 inHg
Falling
UV index
9 — Very high
High today
Air Quality
Moderate
AQI 53 · US EPA
Allergy
None detected
—
Visibility
6 mi
Clear view
Allergy — Saint Marys

🌿 Conditions right now

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Birch
None
Grass
None
Oak
None
Alder
None
Hazel
None
Mugwort
None
Ragweed
None

Sun & moon

Sunrise6:52 AM
Sunset7:57 PM
Length of day13h 5m
Moonrise9:28 PM
Moonset10:33 AM
Moon phase🌖 Waning Gibbous · 85%
Next full moonSep 26 Harvest Moon
Latitude39.1942°N
Longitude-96.0711°E

Water temps nearby

View all →
No beaches within 50 miles
🌤️No rain expected in the next 90 minutes
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Great
Line-drying weather
Grilling
Great
Fire up the grill
Running
Fair
Lace up outside
Patio
Great
Dinner outdoors
Nearby places in {{REGION}}
Wichita
Sunny
40° 🌤️
Overland Park
—
— 🌤️
Kansas City
—
—
Data sources · Monday, August 31
Where the Saint Marys forecast comes from
This page blends NOAA/NWS model guidance with global ensembles for the 10-day outlook, air quality and alerts. Data refreshes every hour, current conditions every 15 minutes. Coordinates: 39.1942°N, -96.0711°.
NBM + global weather models
Updated: 3:27 PM
ZIP codes in Saint Marys
📮
66418
Saint Marys
 📮
66422
Saint Marys
 📮
66507
Saint Marys
 📮
66521
Saint Marys
 📮
66526
Saint Marys
 📮
66533
Saint Marys
 📮
66536
Saint Marys
Weather in Saint Marys
Over the next 10 days Saint Marys tops out around 42° (Saturday) and dips to 24° on the coolest night (Tuesday). The gauge should stay near zero — no meaningful precipitation is expected. Hold onto the patio furniture Wednesday: gusts could hit 40 mph. No active NWS alerts at the moment — quiet on the hazards front. Right now Saint Marys is running about 82° warmer than Saint Joseph. Longer view: continental plains — big swings and a spring severe-storm season.
Saint Marys, KS · Elev 955 ft · 39.19°N, 96.07°W · Kansas · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 3:27 PM