As of 10:08 CDT

Weather in Sullivan, KS

73°

Sullivan, Sunday, 11 October, 10:08

Overcast. Feels like 73°. High 85°, low 66°.

Pressure29.85 inHg

Wind11 mph S

Humidity57%

Visibility6.2 mi

Dew point57°

See detailed hourly forecast

Mon, 1291° / 70°

91 °

Sullivan, Monday, 12 October

Clear. High 91°, low 70°.

Pressure29.74 inHg

Wind19.2 mph SW

Humidity49%

Visibility6.2 mi

Dew point63°

Tue, 1389° / 66°

0.3

89 °

Sullivan, Tuesday, 13 October

Rain. High 89°, low 66°.

Pressure29.80 inHg

Wind9.2 mph S

Humidity56%

Visibility6.2 mi

Dew point67°

Wed, 1467° / 59°

0.61

67 °

Sullivan, Wednesday, 14 October

Heavy rain. High 67°, low 59°.

Pressure30.06 inHg

Wind13.9 mph NE

Humidity85%

Visibility6.2 mi

Dew point55°

Thu, 1576° / 58°

1.61

76 °

Sullivan, Thursday, 15 October

Heavy rain. High 76°, low 58°.

Pressure29.94 inHg

Wind18.3 mph NW

Humidity78%

Visibility—

Dew point67°

Fri, 1658° / 49°

58 °

Sullivan, Friday, 16 October

Partly cloudy. High 58°, low 49°.

Pressure30.59 inHg

Wind16.8 mph N

Humidity51%

Visibility—

Dew point37°

Sat, 1754° / 38°

54 °

Sullivan, Saturday, 17 October

Clear. High 54°, low 38°.

Pressure30.62 inHg

Wind11.5 mph S

Humidity33%

Visibility—

Dew point21°

Sun, 1861° / 41°

61 °

Sullivan, Sunday, 18 October

Clear. High 61°, low 41°.

Pressure30.27 inHg

Wind24.8 mph SW

Humidity34%

Visibility—

Dew point27°

Mon, 1967° / 44°

67 °

Sullivan, Monday, 19 October

Clear. High 67°, low 44°.

Pressure30.24 inHg

Wind16 mph S

Humidity38%

Visibility—

Dew point35°

Tue, 2070° / 50°

70 °

Sullivan, Tuesday, 20 October

Overcast. High 70°, low 50°.

Pressure30.09 inHg

Wind22 mph S

Humidity54%

Visibility—

Dew point49°

Wed, 2165° / 57°

0.15

65 °

Sullivan, Wednesday, 21 October

Light rain. High 65°, low 57°.

Pressure30.06 inHg

Wind16.2 mph S

Humidity77%

Visibility—

Dew point56°

Thu, 2278° / 59°

0.05

78 °

Sullivan, Thursday, 22 October

Light rain. High 78°, low 59°.

Pressure30.09 inHg

Wind14.2 mph S

Humidity61%

Visibility—

Dew point59°

Fri, 2377° / 60°

0.31

77 °

Sullivan, Friday, 23 October

Rain. High 77°, low 60°.

Pressure30.09 inHg

Wind11.9 mph S

Humidity68%

Visibility—

Dew point61°

Sat, 2478° / 60°

78 °

Sullivan, Saturday, 24 October

Clear. High 78°, low 60°.

Pressure30.09 inHg

Wind6.5 mph E

Humidity66%

Visibility—

Dew point60°

Sun, 2575° / 56°

0.02

75 °

Sullivan, Sunday, 25 October

Light rain. High 75°, low 56°.

Pressure29.97 inHg

Wind19.5 mph N

Humidity60%

Visibility—

Dew point58°

Mon, 2659° / 49°

59 °

Sullivan, Monday, 26 October

Overcast. High 59°, low 49°.

Pressure30.09 inHg

Wind15.9 mph NW

Humidity32%

Visibility—

Dew point27°

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 Sullivan, 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 Sullivan, 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.