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Severe Thunderstorms With Heavy Rain Possible from the Upper Midwest to the Mid-Atlantic; Excessive Heat For Central U.S.

Storms will move from the Upper Great Lakes to the Ohio Valley/Lower Great Lakes into the northern Mid-Atlantic through the day. Damaging winds, large hail, and flooding will be the primary threats with these storms. Excessive heat warnings and heat advisories are in place for states in the Central Plains, the Southeast, and the Mid-Atlantic. Localized flash flooding may occur in the Southwest. Read More >

Hazardous Weather Conditions

Current conditions at

Happy Isles (AHIC1)

Lat: 37.7308°NLon: 119.5589°WElev: 4036ft.

NA

69°F

21°C

Humidity 55%
Wind Speed N 1 G 8 MPH
Barometer NA
Dewpoint 52°F (11°C)
Visibility NA
Last update 22 Jul 12:20 am PDT
Extended Forecast for

2 Miles ESE Yosemite Valley CA

  • Overnight

    Overnight: Areas of smoke. Clear, with a low around 55. Northeast wind 5 to 10 mph.

    Areas Smoke

    Low: 55 °F

  • Saturday

    Saturday: Areas of smoke before 11am. Sunny, with a high near 91. Northeast wind 5 to 10 mph becoming southwest in the morning.

    Areas Smoke
    then Sunny

    High: 91 °F

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 56. Southwest wind 5 to 10 mph becoming northeast after midnight.

    Mostly Clear

    Low: 56 °F

  • Sunday

    Sunday: Sunny, with a high near 91. Light and variable wind becoming south southwest 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.

    Sunny

    High: 91 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 56. South wind 5 to 10 mph becoming east northeast in the evening. Winds could gust as high as 15 mph.

    Mostly Clear

    Low: 56 °F

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after 11am.  Mostly sunny, with a high near 88. Northeast wind around 5 mph becoming southwest in the morning.

    Slight Chance
    T-storms

    High: 88 °F

  • Monday
    Night

    Monday Night: A 20 percent chance of showers and thunderstorms before 11pm.  Partly cloudy, with a low around 54. South southwest wind 5 to 10 mph becoming east northeast in the evening.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 54 °F

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 11am.  Mostly sunny, with a high near 86. West northwest wind around 5 mph becoming south southwest in the morning.

    Slight Chance
    T-storms

    High: 86 °F

  • Tuesday
    Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms before 11pm.  Partly cloudy, with a low around 54. Southwest wind 5 to 10 mph becoming east northeast in the evening. Winds could gust as high as 15 mph.

    Slight Chance
    T-storms then
    Mostly Clear

    Low: 54 °F

Detailed Forecast

Overnight
Areas of smoke. Clear, with a low around 55. Northeast wind 5 to 10 mph.
Saturday
Areas of smoke before 11am. Sunny, with a high near 91. Northeast wind 5 to 10 mph becoming southwest in the morning.
Saturday Night
Mostly clear, with a low around 56. Southwest wind 5 to 10 mph becoming northeast after midnight.
Sunday
Sunny, with a high near 91. Light and variable wind becoming south southwest 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Mostly clear, with a low around 56. South wind 5 to 10 mph becoming east northeast in the evening. Winds could gust as high as 15 mph.
Monday
A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 88. Northeast wind around 5 mph becoming southwest in the morning.
Monday Night
A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 54. South southwest wind 5 to 10 mph becoming east northeast in the evening.
Tuesday
A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 86. West northwest wind around 5 mph becoming south southwest in the morning.
Tuesday Night
A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 54. Southwest wind 5 to 10 mph becoming east northeast in the evening. Winds could gust as high as 15 mph.
Wednesday
Sunny, with a high near 87. North northwest wind around 5 mph becoming southwest in the morning.
Wednesday Night
Mostly clear, with a low around 55. South southwest wind 5 to 10 mph becoming northeast in the evening.
Thursday
Sunny, with a high near 89. North wind around 5 mph becoming southwest in the morning.
Thursday Night
Clear, with a low around 55. Southwest wind 5 to 10 mph becoming east northeast in the evening.
Friday
Sunny, with a high near 89. North northwest wind around 5 mph becoming southwest in the morning.
Click Map For Forecast
Point Forecast:
2 Miles ESE Yosemite Valley CA
 37.73°N 119.56°W (Elev. 4003 ft)
11:55 pm PDT Jul 21, 2017
12am PDT Jul 22, 2017-6pm PDT Jul 27, 2017
 
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