Excessive Rainfall and Potential Tropical Cyclone in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce locally considerable flash flooding over parts of the northwestern Gulf Coast, lower Mississippi River Valley, and Deep South through Thursday. Potential Tropical Cyclone One is forecast to become a tropical storm (Arthur) as it moves along or just off the northwestern Gulf coast through Wednesday. An outbreak of severe weather is forecast in the Midwest Wednesday. Read More >

Hazardous Weather Conditions

Heat Advisory in effect from June 16, 11:00 AM PDT until June 19, 05:00 AM PDT

Current conditions at

Fallon, Naval Air Station (KNFL)

Lat: 39.43222°NLon: 118.68556°WElev: 3934.0ft.

Clear

70°F

21°C

Humidity	30%
Wind Speed	SW 5 MPH
Barometer	29.94 in (1013.89 mb)
Dewpoint	38°F (3°C)
Visibility	10.00 mi
Last update	17 Jun 02:57 AM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

4 Miles SE Fallon NAS NV

Heat Advisory until June 19, 05:00am

Click here for hazard details and duration

Heat Advisory

Heat Advisory until June 19, 05:00am
NOW until 5:00am Fri
Heat Advisory
Overnight
Low: 63 °F
Mostly Clear
Wednesday
High: 99 °F
Sunny
Wednesday Night
Low: 63 °F
Mostly Clear
Thursday
High: 99 °F
Sunny
Thursday Night
Low: 65 °F
Mostly Cloudy
Juneteenth
High: 92 °F
Chance
Showers
Friday Night
Low: 55 °F
Slight Chance
Showers then
Mostly Clear
Saturday
High: 88 °F
Sunny

Detailed Forecast

Overnight

Mostly clear, with a low around 63. West wind around 5 mph.

Wednesday

Sunny, with a high near 99. Southwest wind 5 to 10 mph becoming north in the morning.

Wednesday Night

Mostly clear, with a low around 63. North wind 5 to 10 mph, with gusts as high as 20 mph.

Thursday

Sunny, with a high near 99. Calm wind becoming north around 5 mph in the morning.

Thursday Night

Mostly cloudy, with a low around 65. North wind 5 to 10 mph becoming southwest in the evening.

Juneteenth

A 40 percent chance of showers after 11am. Increasing clouds, with a high near 92. Southwest wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

Friday Night

A 20 percent chance of showers before 11pm. Mostly cloudy during the early evening, then gradual clearing, with a low around 55.

Saturday

Sunny, with a high near 88.

Saturday Night

Mostly clear, with a low around 58.

Sunday

Sunny, with a high near 92.

Sunday Night

Mostly clear, with a low around 59.

Monday

Sunny, with a high near 96.