Lala Approaching Hawaii; Flash Flooding Risks; Excessive Heat

Lala, may become a hurricane, is expected to impact Hawaii this weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians continues, with the threat shifting toward the mid-Atlantic later this weekend. Record heat continues for areas of the South. Read More >

Current conditions at

SIARD (SIAN2)

Lat: 40.39433°NLon: 117.62567°WElev: 4600.0ft.

NA

82°F

28°C

Humidity 25%
Wind Speed WSW 7 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Heat Index80°F (27°C)
Last update 14 Aug 05:38 PM PDT
Extended Forecast for

30 Miles SE Unionville NV

  • This Afternoon

    This Afternoon: A 30 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 84. Northwest wind around 10 mph.

    High: 84 °F

    Chance
    T-storms

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms before 11pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 61. Northwest wind 5 to 10 mph becoming northeast in the evening.

    Low: 61 °F

    Chance
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 88. North wind 5 to 10 mph becoming south in the morning.

    High: 88 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 63. West wind 5 to 10 mph becoming north after midnight.

    Low: 63 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 92. North wind 5 to 10 mph becoming south in the morning.

    High: 92 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 65. Southwest wind 5 to 10 mph becoming northeast after midnight.

    Low: 65 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 93.

    High: 93 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 64.

    Low: 64 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 89.

    High: 89 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84. Northwest wind around 10 mph.
Tonight
A 40 percent chance of showers and thunderstorms before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 61. Northwest wind 5 to 10 mph becoming northeast in the evening.
Saturday
Sunny, with a high near 88. North wind 5 to 10 mph becoming south in the morning.
Saturday Night
Mostly clear, with a low around 63. West wind 5 to 10 mph becoming north after midnight.
Sunday
Sunny, with a high near 92. North wind 5 to 10 mph becoming south in the morning.
Sunday Night
Partly cloudy, with a low around 65. Southwest wind 5 to 10 mph becoming northeast after midnight.
Monday
Mostly sunny, with a high near 93.
Monday Night
Partly cloudy, with a low around 64.
Tuesday
Mostly sunny, with a high near 89.
Tuesday Night
Partly cloudy, with a low around 62.
Wednesday
Mostly sunny, with a high near 90.
Wednesday Night
Partly cloudy, with a low around 65.
Thursday
Mostly sunny, with a high near 91.
Thursday Night
Partly cloudy, with a low around 66.
Friday
Sunny, with a high near 91.
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ABOUT THIS FORECAST

 
Point Forecast:
30 Miles SE Unionville NV
 40.12°N 117.73°W (Elev. 4400 ft)
4:30 pm PDT Aug 14, 2026
5pm PDT Aug 14, 2026-6pm PDT Aug 21, 2026
 
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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