7-Day Zone Forecast for Custer County (Text-Only)
NWS Forecast for: Custer County
Issued by: National Weather Service North Platte, NE
Last Update: 320 AM CDT Sat Aug 8 2026
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Today: Partly sunny with a slight chance of showers and thunderstorms in the morning, then sunny in the afternoon. Highs in the lower 90s. Southeast winds 10 to 20 mph. Chance of precipitation 20 percent.

Tonight: Mostly clear. Lows in the mid 60s. Southeast winds 10 to 15 mph, becoming south after midnight.

Sunday: Sunny. Highs in the lower 90s. North winds up to 10 mph, becoming east in the afternoon.

Sunday Night: Partly cloudy. Lows in the mid 60s. East winds around 10 mph.

Monday: Mostly sunny. Highs in the lower 90s. East winds 10 to 15 mph.

Monday Night: Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly cloudy after midnight. Lows in the mid 60s. Chance of precipitation 20 percent.

Tuesday: Mostly sunny. Highs in the lower 90s.

Tuesday Night: Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly cloudy after midnight. Lows in the mid 60s. Chance of precipitation 20 percent.

Wednesday: Mostly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of precipitation 20 percent.

Wednesday Night: Showers likely. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. Lows in the lower 60s. Chance of precipitation 70 percent.

Thursday: Mostly cloudy with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of precipitation 50 percent.

Thursday Night: Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the upper 50s. Chance of precipitation 70 percent.

Friday: Mostly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the upper 60s. Chance of precipitation 40 percent.







Zone Forecast: Custer County

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