Ulysses, KS Weather Forecast

Local 7-day forecast

57°
F

Mostly Cloudy then Chance Showers And Thunderstorms

Track current conditions, temperature changes, wind, and the full daily outlook for Ulysses, KS in one place.

Tuesday, September 15, 2026
Wind: 5 to 17 mph NNE
Tonight

A chance of showers and thunderstorms between 1am and 4am, then a slight chance of showers and thunderstorms between 4am and 5am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 57. North northeast wind 5 to 17 mph. Chance of precipitation is 30%.

Local 7-day forecast

Local Weather Overview

This forecast page for Ulysses, KS is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Sep 15, 2026 8:02 PM CDT.

The active forecast window currently covers Sep 15 to Sep 22, 2026 for Ulysses, KS.

Page Snapshot

Page focus
city weather
Forecast window
Sep 15 to Sep 22, 2026
Latest sync
Sep 15, 2026 8:02 PM CDT
Forecast office
DDC
Source
NOAA / NWS
Next High
88°F
Wednesday
Next Low
57°F
Tonight
Rain Outlook
9
Periods mentioning precipitation
Windiest
17 to 23 mph
Friday

Daily Outlook

Today
Sep 15
Mostly Cloudy then Chance Showers And Thunderstorms
57 °F
/ 57°F
Wind 5 to 17 mph
Wed
Sep 16
Slight Chance Showers And Thunderstorms then Partly Sunny
88 °F
/ 66°F
Wind 3 to 17 mph
Thu
Sep 17
Sunny
91 °F
/ 68°F
Wind 10 to 21 mph
Fri
Sep 18
Mostly Sunny
92 °F
/ 66°F
Wind 17 to 23 mph
Sat
Sep 19
Mostly Sunny
88 °F
/ 62°F
Wind 12 mph
Sun
Sep 20
Chance Showers And Thunderstorms
77 °F
/ 54°F
Wind 12 mph
Mon
Sep 21
Slight Chance Rain Showers then Mostly Sunny
76 °F
/ 56°F
Wind 5 to 9 mph

This Week in Ulysses

Friday looks like the warmest upcoming period in Ulysses at 92 degrees F.

Sunday Night is the coolest period ahead with temperatures near 54 degrees F.

The strongest winds are forecast for Friday at about 17 to 23 mph SSW.

Precipitation is mentioned in 9 upcoming forecast periods.

Forecast Details

Last updated
Sep 15, 2026 8:02 PM CDT
Coverage
8 days
Time zone
America/Chicago
Forecast office
DDC
Radar station
KDDC

Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.

Open NOAA source

Extended Forecast

Wednesday
Sep 16
88°F
Slight Chance Showers And Thunderstorms then Partly Sunny
3 to 17 mph SE

A slight chance of showers and thunderstorms before 7am. Partly sunny, with a high near 88. Southeast wind 3 to 17 mph. Chance of precipitation is 20%.

Wednesday Night
Sep 16
66°F
Partly Cloudy
10 to 16 mph S

Partly cloudy, with a low around 66. South wind 10 to 16 mph.

Thursday
Sep 17
91°F
Sunny
10 to 21 mph S

Sunny, with a high near 91. South wind 10 to 21 mph.

Thursday Night
Sep 17
68°F
Partly Cloudy
15 to 20 mph S

Partly cloudy, with a low around 68. South wind 15 to 20 mph.

Friday
Sep 18
92°F
Mostly Sunny
17 to 23 mph SSW

Mostly sunny, with a high near 92.

Friday Night
Sep 18
66°F
Chance Showers And Thunderstorms
10 to 18 mph SSW

A chance of showers and thunderstorms between 7pm and 1am. Partly cloudy, with a low around 66. Chance of precipitation is 30%.

Saturday
Sep 19
88°F
Mostly Sunny
12 mph SW

Mostly sunny, with a high near 88.

Saturday Night
Sep 19
62°F
Showers And Thunderstorms Likely
9 mph ENE

Showers and thunderstorms likely after 7pm. Partly cloudy, with a low around 62. Chance of precipitation is 60%.

Sunday
Sep 20
77°F
Chance Showers And Thunderstorms
12 mph NNE

A chance of showers and thunderstorms. Partly sunny, with a high near 77. Chance of precipitation is 50%.

Sunday Night
Sep 20
54°F
Slight Chance Showers And Thunderstorms
5 to 9 mph ENE

A chance of rain showers before 7pm, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 54. Chance of precipitation is 30%.

Monday
Sep 21
76°F
Slight Chance Rain Showers then Mostly Sunny
5 to 9 mph ESE

A slight chance of rain showers before 7am. Mostly sunny, with a high near 76. Chance of precipitation is 20%.

Monday Night
Sep 21
56°F
Chance Showers And Thunderstorms
7 to 10 mph SE

A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 56. Chance of precipitation is 30%.

Tuesday
Sep 22
77°F
Chance Rain Showers
6 to 12 mph S

A chance of rain showers. Mostly sunny, with a high near 77.

Detailed Forecast

Period Conditions Temp Wind
Tonight
Sep 15
Mostly Cloudy then Chance Showers And Thunderstorms
57°F
5 to 17 mph
NNE
Wednesday
Sep 16
Slight Chance Showers And Thunderstorms then Partly Sunny
88°F
3 to 17 mph
SE
Wednesday Night
Sep 16
Partly Cloudy
66°F
10 to 16 mph
S
Thursday
Sep 17
Sunny
91°F
10 to 21 mph
S
Thursday Night
Sep 17
Partly Cloudy
68°F
15 to 20 mph
S
Friday
Sep 18
Mostly Sunny
92°F
17 to 23 mph
SSW
Friday Night
Sep 18
Chance Showers And Thunderstorms
66°F
10 to 18 mph
SSW
Saturday
Sep 19
Mostly Sunny
88°F
12 mph
SW
Saturday Night
Sep 19
Showers And Thunderstorms Likely
62°F
9 mph
ENE
Sunday
Sep 20
Chance Showers And Thunderstorms
77°F
12 mph
NNE
Sunday Night
Sep 20
Slight Chance Showers And Thunderstorms
54°F
5 to 9 mph
ENE
Monday
Sep 21
Slight Chance Rain Showers then Mostly Sunny
76°F
5 to 9 mph
ESE
Monday Night
Sep 21
Chance Showers And Thunderstorms
56°F
7 to 10 mph
SE
Tuesday
Sep 22
Chance Rain Showers
77°F
6 to 12 mph
S

Nearby Forecasts

Explore weather pages for nearby cities and major places around Ulysses.

Nearby forecast pages are not available for this location yet.

Grant County  Kansas courthouse from W 2
Grant County Kansas courthouse from W 2 image
Weather data provided by the National Weather Service (NOAA). Forecast pages update automatically as new periods are synced for each supported U.S. location.