As of 11:08 CDT

Weather in Jefferson, KS

77°

Jefferson, Sunday, 11 October, 11:08

Overcast. Feels like 77°. High 87°, low 64°.

Pressure29.97 inHg

Wind15 mph S

Humidity57%

Visibility6.2 mi

Dew point61°

See detailed hourly forecast

Mon, 1290° / 66°

90 °

Jefferson, Monday, 12 October

Clear. High 90°, low 66°.

Pressure29.88 inHg

Wind17.6 mph SW

Humidity51%

Visibility6.2 mi

Dew point63°

Tue, 1390° / 68°

0.57

90 °

Jefferson, Tuesday, 13 October

Heavy rain. High 90°, low 68°.

Pressure29.88 inHg

Wind15.3 mph S

Humidity64%

Visibility6.2 mi

Dew point71°

Wed, 1479° / 72°

1.96

79 °

Jefferson, Wednesday, 14 October

Heavy rain. High 79°, low 72°.

Pressure29.97 inHg

Wind7.3 mph S

Humidity95%

Visibility1.9 mi

Dew point72°

Thu, 1576° / 69°

0.93

76 °

Jefferson, Thursday, 15 October

Rain. High 76°, low 69°.

Pressure29.97 inHg

Wind19.1 mph N

Humidity91%

Visibility—

Dew point72°

Fri, 1663° / 54°

63 °

Jefferson, Friday, 16 October

Clear. High 63°, low 54°.

Pressure30.47 inHg

Wind19.7 mph N

Humidity50%

Visibility—

Dew point42°

Sat, 1755° / 39°

55 °

Jefferson, Saturday, 17 October

Clear. High 55°, low 39°.

Pressure30.65 inHg

Wind9.2 mph N

Humidity24%

Visibility—

Dew point15°

Sun, 1861° / 37°

61 °

Jefferson, Sunday, 18 October

Clear. High 61°, low 37°.

Pressure30.45 inHg

Wind20.8 mph S

Humidity27%

Visibility—

Dew point22°

Mon, 1966° / 40°

66 °

Jefferson, Monday, 19 October

Clear. High 66°, low 40°.

Pressure30.36 inHg

Wind17.7 mph S

Humidity26%

Visibility—

Dew point25°

Tue, 2068° / 50°

68 °

Jefferson, Tuesday, 20 October

Overcast. High 68°, low 50°.

Pressure30.21 inHg

Wind17.5 mph S

Humidity35%

Visibility—

Dew point37°

Wed, 2173° / 56°

73 °

Jefferson, Wednesday, 21 October

Overcast. High 73°, low 56°.

Pressure30.12 inHg

Wind17.7 mph S

Humidity51%

Visibility—

Dew point47°

Thu, 2278° / 59°

78 °

Jefferson, Thursday, 22 October

Clear. High 78°, low 59°.

Pressure30.15 inHg

Wind13.9 mph S

Humidity41%

Visibility—

Dew point49°

Fri, 2380° / 59°

0.06

80 °

Jefferson, Friday, 23 October

Light rain. High 80°, low 59°.

Pressure30.15 inHg

Wind12.2 mph S

Humidity48%

Visibility—

Dew point53°

Sat, 2482° / 61°

82 °

Jefferson, Saturday, 24 October

Clear. High 82°, low 61°.

Pressure30.12 inHg

Wind10.6 mph SW

Humidity51%

Visibility—

Dew point57°

Sun, 2584° / 64°

0.13

84 °

Jefferson, Sunday, 25 October

Light rain. High 84°, low 64°.

Pressure29.97 inHg

Wind17.1 mph N

Humidity47%

Visibility—

Dew point56°

Mon, 2665° / 49°

65 °

Jefferson, Monday, 26 October

Mostly clear. High 65°, low 49°.

Pressure30.09 inHg

Wind15.1 mph N

Humidity25%

Visibility—

Dew point26°

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 Jefferson, 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 Jefferson, 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.