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

Ontario Municipal Airport (KONO)

Lat: 44.01424°NLon: 117.00808°WElev: 2185.0ft.

Clear

80°F

27°C

Humidity 26%
Wind Speed N 0 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 18 Jun 11:53 AM MDT
Extended Forecast for

New Plymouth ID

  • This Afternoon

    This Afternoon: Sunny and hot, with a high near 94. Light and variable wind.

    High: 94 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 58. Light and variable wind becoming northwest 9 to 14 mph in the evening. Winds could gust as high as 23 mph.

    Low: 58 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny and hot, with a high near 91. Northwest wind 7 to 9 mph.

    High: 91 °F

    Hot

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 58. South southeast wind 8 to 13 mph becoming north northwest in the evening.

    Low: 58 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 73. West northwest wind 7 to 13 mph.

    High: 73 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 47.

    Low: 47 °F

    Chance
    Showers

  • Saturday

    Saturday: A 50 percent chance of showers. Partly sunny, with a high near 67.

    High: 67 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers. Partly sunny, with a high near 72.

    High: 72 °F

    Slight Chance
    Showers

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 94. Light and variable wind.
Tonight
Mostly clear, with a low around 58. Light and variable wind becoming northwest 9 to 14 mph in the evening. Winds could gust as high as 23 mph.
Juneteenth
Sunny and hot, with a high near 91. Northwest wind 7 to 9 mph.
Thursday Night
Partly cloudy, with a low around 58. South southeast wind 8 to 13 mph becoming north northwest in the evening.
Friday
Partly sunny, with a high near 73. West northwest wind 7 to 13 mph.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 47.
Saturday
A 50 percent chance of showers. Partly sunny, with a high near 67.
Saturday Night
A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 45.
Sunday
A 20 percent chance of showers. Partly sunny, with a high near 72.
Sunday Night
Mostly clear, with a low around 46.
Monday
Sunny, with a high near 80.
Monday Night
Mostly clear, with a low around 50.
Tuesday
Sunny, with a high near 86.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
New Plymouth ID
 43.98°N 116.84°W (Elev. 2238 ft)
Last Update:
3:19 am MDT Jun 18, 2025
Forecast Valid:
12pm MDT Jun 18, 2025-6pm MDT Jun 24, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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