National Weather Service Forecast for: Falls City NE
Issued by: National Weather Service WFO Omaha, NE
Updated: 4:35 am CDT Aug 20, 2026
 
Overnight

Overnight: Areas of fog. Otherwise, mostly cloudy, with a low around 64. Calm wind.
Areas Fog

 Thursday

Thursday: Areas of fog before 9am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 82. Light and variable wind.
Areas Fog
then Sunny

 Thursday
Night
Thursday Night: Mostly clear, with a low around 66. Light southeast wind.
Mostly Clear

 Friday

Friday: Partly sunny, then gradually becoming sunny, with a high near 87. Calm wind becoming southwest around 5 mph.
Becoming
Sunny

 Friday
Night
Friday Night: A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 66. Light and variable wind. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Chance
Showers then
Chance
T-storms
 Saturday

Saturday: A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 84. Calm wind becoming northeast around 6 mph in the afternoon.
Slight Chance
T-storms

 Saturday
Night
Saturday Night: Partly cloudy, with a low around 63. Northeast wind around 6 mph becoming calm in the evening.
Partly Cloudy

 Sunday

Sunday: A slight chance of showers after 1pm. Partly sunny, with a high near 80. Calm wind becoming east southeast around 6 mph in the morning.
Partly Sunny
then Slight
Chance
Showers
 Sunday
Night
Sunday Night: A chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 64. East southeast wind 6 to 8 mph.
Chance
T-storms
Lo 64 °F Hi 82 °F Lo 66 °F Hi 87 °F Lo 66 °F Hi 84 °F Lo 63 °F Hi 80 °F Lo 64 °F

Dense Fog Advisory
 

Overnight
 
 Areas of fog. Otherwise, mostly cloudy, with a low around 64. Calm wind.
Thursday
 
 Areas of fog before 9am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 82. Light and variable wind.
Thursday Night
 
 Mostly clear, with a low around 66. Light southeast wind.
Friday
 
 Partly sunny, then gradually becoming sunny, with a high near 87. Calm wind becoming southwest around 5 mph.
Friday Night
 
 A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 66. Light and variable wind. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
 
 A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 84. Calm wind becoming northeast around 6 mph in the afternoon.
Saturday Night
 
 Partly cloudy, with a low around 63. Northeast wind around 6 mph becoming calm in the evening.
Sunday
 
 A slight chance of showers after 1pm. Partly sunny, with a high near 80. Calm wind becoming east southeast around 6 mph in the morning.
Sunday Night
 
 A chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 64. East southeast wind 6 to 8 mph.
Monday
 
 A slight chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 83. Southeast wind 7 to 10 mph, with gusts as high as 17 mph.
Monday Night
 
 Mostly clear, with a low around 66. East southeast wind 3 to 8 mph.
Tuesday
 
 Partly sunny, with a high near 85. Light and variable wind becoming east northeast around 6 mph in the morning.
Tuesday Night
 
 A slight chance of showers and thunderstorms. Partly cloudy, with a low around 66. East wind around 5 mph becoming calm in the evening.
Wednesday
 
 Partly sunny, with a high near 85. Calm wind becoming north around 6 mph in the afternoon.

 

Forecast from NOAA-NWS for Falls City NE.