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

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

Delta Junction/Ft Greely, Allen Army Airfield (PABI)

Lat: 64°NLon: 145.73°WElev: 1276ft.

Mostly Cloudy

72°F

22°C

Humidity 34%
Wind Speed N 5 mph
Barometer 29.90 in (1012.6 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 31 Jul 6:53 pm AKDT
Extended Forecast for

26 Miles NW Mentasta Lake AK

  • Tonight

    Tonight: Partly cloudy, with a low around 41. West wind around 5 mph.

    Low: 41 °F

    Partly Cloudy

  • Saturday

    Saturday: Isolated showers after 1pm. Mostly sunny, with a high near 58. West wind around 5 mph becoming calm. Chance of precipitation is 20%.

    High: 58 °F

    Mostly Sunny
    then Isolated
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 42. North wind around 5 mph.

    Low: 42 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 58. Southwest wind 5 to 15 mph.

    High: 58 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Isolated showers before 10pm, then isolated showers after 4am. Mostly cloudy, with a low around 39. Southwest wind 15 to 20 mph. Chance of precipitation is 20%.

    Low: 39 °F

    Isolated
    Showers

  • Monday

    Monday: Scattered showers, mainly after 10am. Mostly cloudy, with a high near 48. Chance of precipitation is 50%.

    High: 48 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Showers. Low around 37. Chance of precipitation is 80%.

    Low: 37 °F

    Showers

  • Tuesday

    Tuesday: Showers. Mostly cloudy, with a high near 48.

    High: 48 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers likely, mainly before 10pm. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Showers
    Likely

Detailed Forecast

Tonight
Partly cloudy, with a low around 41. West wind around 5 mph.
Saturday
Isolated showers after 1pm. Mostly sunny, with a high near 58. West wind around 5 mph becoming calm. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 42. North wind around 5 mph.
Sunday
Mostly sunny, with a high near 58. Southwest wind 5 to 15 mph.
Sunday Night
Isolated showers before 10pm, then isolated showers after 4am. Mostly cloudy, with a low around 39. Southwest wind 15 to 20 mph. Chance of precipitation is 20%.
Monday
Scattered showers, mainly after 10am. Mostly cloudy, with a high near 48. Chance of precipitation is 50%.
Monday Night
Showers. Low around 37. Chance of precipitation is 80%.
Tuesday
Showers. Mostly cloudy, with a high near 48.
Tuesday Night
Showers likely, mainly before 10pm. Mostly cloudy, with a low around 37.
Wednesday
Scattered showers. Mostly cloudy, with a high near 51.
Wednesday Night
Scattered showers. Mostly cloudy, with a low around 38.
Thursday
Scattered showers. Partly sunny, with a high near 51.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 37.
Friday
A chance of showers. Mostly cloudy, with a high near 51.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
26 Miles NW Mentasta Lake AK
 63.12°N 144.35°W (Elev. 5341 ft)
Last Update:
7:18 pm AKDT Jul 31, 2026
Forecast Valid:
7pm AKDT Jul 31, 2026-6pm AKDT Aug 7, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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