Heat Builds in the West; Extremely Critical Fire Weather in the Northwest

A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Critical to extremely critical fire weather conditions are forecast from the Northwest and the northern Great Basin this weekend. Particularly Dangerous Situation Red Flag Warnings have been issued. Read More >

Current conditions at

Clayton Lake (K40B)

Lat: 46.62°NLon: 69.53°WElev: 1030ft.

55°F

13°C

Humidity NA
Wind Speed Calm
Barometer NA
Dewpoint N/A
Visibility NA
Last update 1 Aug 1:20 am EDT
Extended Forecast for

8 Miles W Round Mountain ME

  • Overnight

    Overnight: Patchy fog.  Otherwise, mostly cloudy, with a low around 50. Calm wind.

    Low: 50 °F

    Patchy Fog

  • Saturday

    Saturday: Partly sunny, with a high near 79. Calm wind.

    High: 79 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Isolated showers between 2am and 3am.  Patchy fog after midnight.  Otherwise, mostly cloudy, with a low around 57. Light south wind.  Chance of precipitation is 20%.

    Low: 57 °F

    Mostly Cloudy
    then Isolated
    Showers and
    Patchy Fog

  • Sunday

    Sunday: A chance of rain and thunderstorms, mainly after 4pm.  Areas of fog before 8am.  Otherwise, partly sunny, with a high near 80. South wind 3 to 7 mph.  Chance of precipitation is 30%.

    High: 80 °F

    Areas Fog
    then Chance
    Rain

  • Sunday Night

    Sunday Night: Rain likely, mainly after 10pm.  Areas of fog after 9pm.  Otherwise, mostly cloudy, with a low around 56. Light south wind.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 56 °F

    Rain Likely
    and Areas Fog

  • Monday

    Monday: Rain likely, with thunderstorms also possible after 2pm.  Areas of fog before 10am.  Otherwise, mostly cloudy, with a high near 73. South wind around 8 mph.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    High: 73 °F

    Rain Likely
    and Areas Fog

  • Monday Night

    Monday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 51. Light west wind.  Chance of precipitation is 50%.

    Low: 51 °F

    Chance
    Showers then
    Slight Chance
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

Detailed Forecast

Overnight
Patchy fog. Otherwise, mostly cloudy, with a low around 50. Calm wind.
Saturday
Partly sunny, with a high near 79. Calm wind.
Saturday Night
Isolated showers between 2am and 3am. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 57. Light south wind. Chance of precipitation is 20%.
Sunday
A chance of rain and thunderstorms, mainly after 4pm. Areas of fog before 8am. Otherwise, partly sunny, with a high near 80. South wind 3 to 7 mph. Chance of precipitation is 30%.
Sunday Night
Rain likely, mainly after 10pm. Areas of fog after 9pm. Otherwise, mostly cloudy, with a low around 56. Light south wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Rain likely, with thunderstorms also possible after 2pm. Areas of fog before 10am. Otherwise, mostly cloudy, with a high near 73. South wind around 8 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 51. Light west wind. Chance of precipitation is 50%.
Tuesday
Mostly sunny, with a high near 78.
Tuesday Night
Mostly clear, with a low around 52.
Wednesday
A slight chance of showers after 3pm. Sunny, with a high near 82. Chance of precipitation is 20%.
Wednesday Night
A slight chance of showers. Partly cloudy, with a low around 56. Chance of precipitation is 20%.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 82. Chance of precipitation is 40%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 57. Chance of precipitation is 30%.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 80. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles W Round Mountain ME
 46.6°N 68.95°W (Elev. 1427 ft)
7:14 pm EDT Jul 31, 2026
1am EDT Aug 1, 2026-6pm EDT Aug 7, 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