National Weather Service forecast

Union Gap, Washington Weather

32°Tonight: Mostly Clear then Patchy Fog
Wind NW 1 mph
7-DayHourlyRadar

Union Gap 7-Day Forecast

  1. Tonight
    32°F
    Mostly Clear then Patchy Fog
    3% chance of precipitation

    Patchy fog after 1am. Mostly clear. Low around 32, with temperatures rising to around 34 overnight. Northwest wind around 1 mph.

  2. Wednesday
    54°F
    Patchy Fog then Mostly Sunny
    3% chance of precipitation

    Patchy fog before 10am. Mostly sunny. High near 54, with temperatures falling to around 50 in the afternoon. Southeast wind 0 to 5 mph.

  3. Wednesday Night
    35°F
    Chance Rain Showers
    32% chance of precipitation

    A chance of rain showers between 7pm and 1am, then patchy fog. Mostly cloudy, with a low around 35. Northwest wind around 2 mph. Chance of precipitation is 30%.

  4. Thursday
    59°F
    Patchy Fog then Sunny
    2% chance of precipitation

    Patchy fog before 10am. Sunny, with a high near 59. Southwest wind 0 to 3 mph.

  5. Thursday Night
    33°F
    Partly Cloudy then Patchy Fog
    6% chance of precipitation

    Patchy fog after 4am. Partly cloudy, with a low around 33. North wind around 2 mph.

  6. Friday
    56°F
    Patchy Fog then Mostly Cloudy
    6% chance of precipitation

    Patchy fog before 10am. Mostly cloudy, with a high near 56.

  7. Friday Night
    35°F
    Mostly Cloudy then Patchy Fog
    7% chance of precipitation

    Patchy fog after 4am. Mostly cloudy, with a low around 35.

  8. Saturday
    59°F
    Patchy Fog then Mostly Sunny
    1% chance of precipitation

    Patchy fog before 10am. Mostly sunny, with a high near 59.

  9. Saturday Night
    36°F
    Mostly Cloudy
    6% chance of precipitation

    Mostly cloudy, with a low around 36.

  10. Sunday
    60°F
    Partly Sunny
    5% chance of precipitation

    Partly sunny, with a high near 60.

  11. Sunday Night
    34°F
    Mostly Cloudy
    2% chance of precipitation

    Mostly cloudy, with a low around 34.

  12. Monday
    56°F
    Partly Sunny
    12% chance of precipitation

    Partly sunny, with a high near 56.

  13. Monday Night
    34°F
    Slight Chance Rain Showers
    21% chance of precipitation

    A slight chance of rain showers after 10pm. Mostly cloudy, with a low around 34.

  14. Tuesday
    58°F
    Chance Rain Showers
    26% chance of precipitation

    A chance of rain showers. Partly sunny, with a high near 58.

Issued by the National Weather Service (PDT office), updated .

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About Union Gap

Population (2020 Census)
6,568
Coordinates
46.555, -120.491
Elevation
1,001 ft
NWS forecast office
PDT
Time zone
America/Los Angeles
Sunrise today
6:46 AM PST
Sunset today
4:44 PM PST
Daylight today
9 h 58 min

Union Gap Weather Questions

What is the weather forecast for Union Gap, Washington?

Tonight: Patchy fog after 1am. Mostly clear. Low around 32, with temperatures rising to around 34 overnight. Northwest wind around 1 mph. Wednesday: Patchy fog before 10am. Mostly sunny. High near 54, with temperatures falling to around 50 in the afternoon. Southeast wind 0 to 5 mph.

Will it rain or snow in Union Gap this week?

The best chance of precipitation is Wednesday Night at 32%. Periods with a 30% chance or more: Wednesday Night (32%).

How warm and how cold will it get in Union Gap this week?

The warmest day is Sunday, with a high near 60°F. The coldest night is Tonight, with a low near 32°F.

What time are sunrise and sunset in Union Gap today?

Sunrise is at 6:46 AM PST and sunset is at 4:44 PM PST, for 9 h 58 min of daylight.

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