Sidney, NE Weather Forecast

Local 7-day forecast

81°

Scattered Showers And Thunderstorms

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

Saturday, May 30, 2026

Wind: 15 mph S

This Afternoon

Scattered showers and thunderstorms. Some of the storms could be severe. Mostly sunny. High near 81, with temperatures falling to around 77 in the afternoon. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Local 7-day forecast

Local Weather Overview

This forecast page for Sidney, NE 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: May 30, 2026 5:05 PM MDT.

The active forecast window currently covers May 30 to Jun 5, 2026 for Sidney, NE.

Page Snapshot

Page focus: city weather
Forecast window: May 30 to Jun 5, 2026
Latest sync: May 30, 2026 5:05 PM MDT
Forecast office: CYS
Source: NOAA / NWS

Next High

81°F

This Afternoon

Next Low

48°F

Tonight

Rain Outlook

Periods mentioning precipitation

Windiest

15 to 20 mph

Sunday

Daily Outlook

Today

May 30

Scattered Showers And Thunderstorms

81 °F

/ 48°F

Wind 15 mph

Sun

May 31

Sunny

84 °F

/ 47°F

Wind 15 to 20 mph

Mon

Jun 1

Mostly Sunny then Chance Showers And Thunderstorms

82 °F

/ 49°F

Wind 5 to 15 mph

Tue

Jun 2

Mostly Sunny then Chance Showers And Thunderstorms

83 °F

/ 50°F

Wind 5 to 20 mph

Wed

Jun 3

Partly Sunny then Slight Chance Showers And Thunderstorms

84 °F

/ 50°F

Wind 10 to 15 mph

Thu

Jun 4

Mostly Sunny then Slight Chance Showers And Thunderstorms

86 °F

/ 51°F

Wind 5 to 10 mph

Fri

Jun 5

Mostly Sunny

86 °F

/ 51°F

Wind 5 to 10 mph

This Week in Sidney

Thursday looks like the warmest upcoming period in Sidney at 86 degrees F.

Sunday Night is the coolest period ahead with temperatures near 47 degrees F.

The strongest winds are forecast for Sunday at about 15 to 20 mph WNW.

Precipitation is mentioned in 10 upcoming forecast periods.

Forecast Details

Last updated: May 30, 2026 5:05 PM MDT
Coverage: 8 days
Time zone: America/Denver
Forecast office: CYS
Radar station: KCYS

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

Open NOAA source

Extended Forecast

Tonight

May 30

48°F

Scattered Showers And Thunderstorms then Partly Cloudy

10 to 15 mph WNW

Scattered showers and thunderstorms before 9pm. Some of the storms could be severe. Partly cloudy. Low around 48, with temperatures rising to around 52 overnight. West northwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Sunday

May 31

84°F

Sunny

15 to 20 mph WNW

Sunny, with a high near 84. West northwest wind 15 to 20 mph, with gusts as high as 35 mph.

Sunday Night

May 31

47°F

Mostly Clear

5 to 15 mph NNW

Mostly clear, with a low around 47. North northwest wind 5 to 15 mph.

Monday

Jun 1

82°F

Mostly Sunny then Chance Showers And Thunderstorms

5 to 15 mph ENE

A chance of rain showers between noon and 3pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 82. East northeast wind 5 to 15 mph. Chance of precipitation is 30%.

Monday Night

Jun 1

49°F

Chance Showers And Thunderstorms

5 to 15 mph ESE

A chance of showers and thunderstorms before 9pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 49. Chance of precipitation is 50%.

Tuesday

Jun 2

83°F

Mostly Sunny then Chance Showers And Thunderstorms

5 to 20 mph SSE

A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 83.

Tuesday Night

Jun 2

50°F

Chance Showers And Thunderstorms then Partly Cloudy

10 to 20 mph SSE

A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 50.

Wednesday

Jun 3

84°F

Partly Sunny then Slight Chance Showers And Thunderstorms

10 to 15 mph S

A slight chance of showers and thunderstorms after noon. Partly sunny, with a high near 84.

Wednesday Night

Jun 3

50°F

Chance Showers And Thunderstorms then Mostly Cloudy

5 to 15 mph SSE

A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 50.

Thursday

Jun 4

86°F

Mostly Sunny then Slight Chance Showers And Thunderstorms

5 to 10 mph SSE

A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 86.

Thursday Night

Jun 4

51°F

Slight Chance Showers And Thunderstorms then Partly Cloudy

5 to 10 mph SSW

A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 51.

Friday

Jun 5

86°F

Mostly Sunny

5 to 10 mph NNE

Mostly sunny, with a high near 86.

Friday Night

Jun 5

51°F

Partly Cloudy

5 to 10 mph SE

Partly cloudy, with a low around 51.

Detailed Forecast

Period	Conditions	Temp	Wind	Details
This Afternoon May 30	Scattered Showers And Thunderstorms	81°F	15 mph S	Scattered showers and thunderstorms. Some of the storms could be severe. Mostly sunny. High near 81, with temperatures f...
Tonight May 30	Scattered Showers And Thunderstorms then Partly Cloudy	48°F	10 to 15 mph WNW	Scattered showers and thunderstorms before 9pm. Some of the storms could be severe. Partly cloudy. Low around 48, with t...
Sunday May 31	Sunny	84°F	15 to 20 mph WNW	Sunny, with a high near 84. West northwest wind 15 to 20 mph, with gusts as high as 35 mph.
Sunday Night May 31	Mostly Clear	47°F	5 to 15 mph NNW	Mostly clear, with a low around 47. North northwest wind 5 to 15 mph.
Monday Jun 1	Mostly Sunny then Chance Showers And Thunderstorms	82°F	5 to 15 mph ENE	A chance of rain showers between noon and 3pm, then a chance of showers and thunderstorms. Mostly sunny, with a high nea...
Monday Night Jun 1	Chance Showers And Thunderstorms	49°F	5 to 15 mph ESE	A chance of showers and thunderstorms before 9pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low...
Tuesday Jun 2	Mostly Sunny then Chance Showers And Thunderstorms	83°F	5 to 20 mph SSE	A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 83.
Tuesday Night Jun 2	Chance Showers And Thunderstorms then Partly Cloudy	50°F	10 to 20 mph SSE	A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 50.
Wednesday Jun 3	Partly Sunny then Slight Chance Showers And Thunderstorms	84°F	10 to 15 mph S	A slight chance of showers and thunderstorms after noon. Partly sunny, with a high near 84.
Wednesday Night Jun 3	Chance Showers And Thunderstorms then Mostly Cloudy	50°F	5 to 15 mph SSE	A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 50.
Thursday Jun 4	Mostly Sunny then Slight Chance Showers And Thunderstorms	86°F	5 to 10 mph SSE	A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 86.
Thursday Night Jun 4	Slight Chance Showers And Thunderstorms then Partly Cloudy	51°F	5 to 10 mph SSW	A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 51.
Friday Jun 5	Mostly Sunny	86°F	5 to 10 mph NNE	Mostly sunny, with a high near 86.
Friday Night Jun 5	Partly Cloudy	51°F	5 to 10 mph SE	Partly cloudy, with a low around 51.

Nearby Forecasts

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Weather data provided by the National Weather Service (NOAA). Forecast pages update automatically as new periods are synced for each supported U.S. location.