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As of 10:06 CDT

Weather in St. Marys, KS

85°Current weather

St. Marys, Sunday, 9 August, 10:06

Mostly clear. Feels like 90°. High 103°, low 77°.

Pressure29.85 inHg
Wind9 mph N
Humidity66%
Visibility6.2 mi
Dew point72°

Two-week outlook for St. Marys, KS: week one averages a high of 106° and week two 101.5°, so week two runs 4.4° cooler than week one. Around 0.2 inches of precipitation are expected over the 14 days, across 0 wet days. The nearest weekend, August 9: 103°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)106°75.8°0.2 in / 0 d—
2nd (August 16 – August 22)101.5°70.6°0.0 in / 0 d—

Weekend weather

Sun, August 9
Light rain
103°77°
0.02 in
Sat, August 15
Overcast
109°73°
no precip.
Sun, August 16
Overcast
97°71°
no precip.
Sat, August 22
Overcast
104°73°
no precip.
Mon, 10100° / 79°0.02Light rain
100 °Light rain

St. Marys, Monday, 10 August

Light rain. High 100°, low 79°.

Pressure29.85 inHg
Wind14.3 mph SW
Humidity32%
Visibility6.2 mi
Dew point62°
Tue, 11110° / 76°0.04Light rain
110 °Light rain

St. Marys, Tuesday, 11 August

Light rain. High 110°, low 76°.

Pressure29.77 inHg
Wind18.2 mph SW
Humidity28%
Visibility6.2 mi
Dew point61°
Wed, 12110° / 75°0.04Light rain
110 °Light rain

St. Marys, Wednesday, 12 August

Light rain. High 110°, low 75°.

Pressure29.74 inHg
Wind9.4 mph W
Humidity25%
Visibility6.2 mi
Dew point59°
Thu, 13109° / 80°0.02Light rain
109 °Light rain

St. Marys, Thursday, 13 August

Light rain. High 109°, low 80°.

Pressure29.68 inHg
Wind15.2 mph E
Humidity30%
Visibility—
Dew point59°
Fri, 14101° / 70°0.04Light rain
101 °Light rain

St. Marys, Friday, 14 August

Light rain. High 101°, low 70°.

Pressure29.83 inHg
Wind16.6 mph NE
Humidity29%
Visibility—
Dew point56°
Sat, 15109° / 73°0Overcast
109 °Overcast

St. Marys, Saturday, 15 August

Overcast. High 109°, low 73°.

Pressure29.94 inHg
Wind15.1 mph NE
Humidity21%
Visibility—
Dew point53°
Sun, 1697° / 71°0Overcast
97 °Overcast

St. Marys, Sunday, 16 August

Overcast. High 97°, low 71°.

Pressure30.09 inHg
Wind14.6 mph NE
Humidity40%
Visibility—
Dew point61°
Mon, 1788° / 68°0Overcast
88 °Overcast

St. Marys, Monday, 17 August

Overcast. High 88°, low 68°.

Pressure30.03 inHg
Wind16.8 mph E
Humidity33%
Visibility—
Dew point51°
Tue, 18109° / 68°0Mostly clear
109 °Mostly clear

St. Marys, Tuesday, 18 August

Mostly clear. High 109°, low 68°.

Pressure29.74 inHg
Wind13.8 mph NW
Humidity23%
Visibility—
Dew point54°
Wed, 19102° / 75°0Clear
102 °Clear

St. Marys, Wednesday, 19 August

Clear. High 102°, low 75°.

Pressure29.91 inHg
Wind12.3 mph N
Humidity21%
Visibility—
Dew point49°
Thu, 2099° / 67°0.03Light rain
99 °Light rain

St. Marys, Thursday, 20 August

Light rain. High 99°, low 67°.

Pressure29.91 inHg
Wind11.9 mph SE
Humidity31%
Visibility—
Dew point53°
Fri, 21112° / 71°0Mostly clear
112 °Mostly clear

St. Marys, Friday, 21 August

Mostly clear. High 112°, low 71°.

Pressure29.65 inHg
Wind15.8 mph SE
Humidity18%
Visibility—
Dew point51°
Sat, 22104° / 73°0Overcast
104 °Overcast

St. Marys, Saturday, 22 August

Overcast. High 104°, low 73°.

Pressure29.88 inHg
Wind15.6 mph N
Humidity17%
Visibility—
Dew point46°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in St. Marys, KS, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.