National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Cambridge Municipal Airport (KCSB)

Lat: 40.31°NLon: 100.16°WElev: 2414ft.

Fair

81°F

27°C

Humidity 42%
Wind Speed SE 8 mph
Barometer 29.66 in
Dewpoint 55°F (13°C)
Visibility 9.00 mi
Heat Index81°F (27°C)
Last update 11 Oct 7:55 pm CDT
Extended Forecast for

Arapahoe NE

  • Tonight

    Tonight: Mostly clear, with a low around 69. South wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 69 °F

    Mostly Clear

  • Columbus Day

    Columbus Day: Sunny, with a high near 90. West wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 90 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 53. Northeast wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 53 °F

    Mostly Clear

  • Tuesday

    Tuesday: Cloudy through mid morning, then gradual clearing, with a high near 75. Northeast wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 75 °F

    Gradual
    Clearing

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 50. Northeast wind 10 to 15 mph, with gusts as high as 25 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 50 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 50 percent chance of showers. Mostly cloudy, with a high near 63. New precipitation amounts of less than a tenth of an inch possible.

    High: 63 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely, then showers and possibly a thunderstorm after 1am. Low around 49. Chance of precipitation is 80%.

    Low: 49 °F

    Showers

  • Thursday

    Thursday: A 30 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 64.

    High: 64 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 69. South wind 10 to 15 mph, with gusts as high as 25 mph.
Columbus Day
Sunny, with a high near 90. West wind 5 to 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 53. Northeast wind 5 to 15 mph, with gusts as high as 25 mph.
Tuesday
Cloudy through mid morning, then gradual clearing, with a high near 75. Northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 50. Northeast wind 10 to 15 mph, with gusts as high as 25 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A 50 percent chance of showers. Mostly cloudy, with a high near 63. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Showers likely, then showers and possibly a thunderstorm after 1am. Low around 49. Chance of precipitation is 80%.
Thursday
A 30 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 64.
Thursday Night
Partly cloudy, with a low around 43.
Friday
Sunny, with a high near 59. Breezy.
Friday Night
Mostly clear, with a low around 35.
Saturday
Sunny, with a high near 63.
Saturday Night
Mostly clear, with a low around 43.
Sunday
Sunny, with a high near 73.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Arapahoe NE
 40.32°N 99.9°W (Elev. 2224 ft)
Last Update:
6:11 pm CDT Oct 11, 2026
Forecast Valid:
8pm CDT Oct 11, 2026-6pm CDT Oct 18, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation