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As of 17:39 CDT

Weather in Oswego, KS

101°Current weather

Oswego, Saturday, 8 August, 17:39

Clear. Feels like 114°. High 101°, low 70°.

Pressure29.88 inHg
Wind5.4 mph SW
Humidity44%
Visibility6.2 mi
Dew point75°
Sun, 09100° / 74°0Partly cloudy
100 °Partly cloudy

Oswego, Sunday, 9 August

Partly cloudy. High 100°, low 74°.

Pressure29.91 inHg
Wind20.1 mph SW
Humidity43%
Visibility6.2 mi
Dew point66°
Mon, 10103° / 79°0Clear
103 °Clear

Oswego, Monday, 10 August

Clear. High 103°, low 79°.

Pressure29.91 inHg
Wind19.1 mph SW
Humidity39%
Visibility6.2 mi
Dew point66°
Tue, 11106° / 82°0Partly cloudy
106 °Partly cloudy

Oswego, Tuesday, 11 August

Partly cloudy. High 106°, low 82°.

Pressure29.85 inHg
Wind20 mph SW
Humidity33%
Visibility6.2 mi
Dew point65°
Wed, 12107° / 81°0Overcast
107 °Overcast

Oswego, Wednesday, 12 August

Overcast. High 107°, low 81°.

Pressure29.83 inHg
Wind15.3 mph SW
Humidity28%
Visibility6.2 mi
Dew point60°
Thu, 1395° / 75°0.04Light rain
95 °Light rain

Oswego, Thursday, 13 August

Light rain. High 95°, low 75°.

Pressure29.83 inHg
Wind20.5 mph SW
Humidity33%
Visibility—
Dew point60°
Fri, 1492° / 72°0.02Light rain
92 °Light rain

Oswego, Friday, 14 August

Light rain. High 92°, low 72°.

Pressure30.00 inHg
Wind17.4 mph E
Humidity46%
Visibility—
Dew point65°
Sat, 1595° / 72°0.31Rain
95 °Rain

Oswego, Saturday, 15 August

Rain. High 95°, low 72°.

Pressure30.09 inHg
Wind13.7 mph SE
Humidity46%
Visibility—
Dew point65°
Sun, 16103° / 72°0.26Rain
103 °Rain

Oswego, Sunday, 16 August

Rain. High 103°, low 72°.

Pressure30.00 inHg
Wind21.7 mph S
Humidity38%
Visibility—
Dew point63°
Mon, 17106° / 82°0.01Light rain
106 °Light rain

Oswego, Monday, 17 August

Light rain. High 106°, low 82°.

Pressure29.91 inHg
Wind18.9 mph S
Humidity25%
Visibility—
Dew point58°
Tue, 18110° / 79°0Partly cloudy
110 °Partly cloudy

Oswego, Tuesday, 18 August

Partly cloudy. High 110°, low 79°.

Pressure29.88 inHg
Wind19 mph E
Humidity24%
Visibility—
Dew point56°
Wed, 19111° / 77°0.01Light rain
111 °Light rain

Oswego, Wednesday, 19 August

Light rain. High 111°, low 77°.

Pressure29.83 inHg
Wind14.9 mph SE
Humidity28%
Visibility—
Dew point58°
Thu, 2096° / 74°0.03Light rain
96 °Light rain

Oswego, Thursday, 20 August

Light rain. High 96°, low 74°.

Pressure29.80 inHg
Wind20.1 mph SW
Humidity34%
Visibility—
Dew point60°
Fri, 2194° / 71°0.02Light rain
94 °Light rain

Oswego, Friday, 21 August

Light rain. High 94°, low 71°.

Pressure29.85 inHg
Wind11.7 mph NE
Humidity43%
Visibility—
Dew point65°
Sat, 2298° / 70°0.01Light rain
98 °Light rain

Oswego, Saturday, 22 August

Light rain. High 98°, low 70°.

Pressure29.91 inHg
Wind9.2 mph NE
Humidity33%
Visibility—
Dew point56°
Sun, 2392° / 70°0Overcast
92 °Overcast

Oswego, Sunday, 23 August

Overcast. High 92°, low 70°.

Pressure30.03 inHg
Wind16.2 mph NE
Humidity58%
Visibility—
Dew point62°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Oswego, KS are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Oswego, KS since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.