National Weather Service Forecast for: Fallon NV
Issued by: National Weather Service Reno, NV
Updated: 11:20 am PDT Mar 19, 2026
 
This
Afternoon
This Afternoon: Sunny, with a high near 85. North wind around 5 mph.
Sunny

 Tonight

Tonight: Mostly clear, with a low around 45. North wind around 5 mph becoming west after midnight.
Mostly Clear

 Friday

Friday: Sunny, with a high near 88. Calm wind becoming south around 5 mph.
Sunny

 Friday
Night
Friday Night: Mostly clear, with a low around 48. Southwest wind around 5 mph.
Mostly Clear

 Saturday

Saturday: Partly sunny, with a high near 84. Breezy, with a west wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Mostly Sunny
then Partly
Sunny and
Breezy
 Saturday
Night
Saturday Night: Partly cloudy, with a low around 44. Breezy, with a northwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 35 mph.
Partly Cloudy
and Breezy
then Partly
Cloudy
 Sunday

Sunday: Sunny, with a high near 77.
Sunny

 Sunday
Night
Sunday Night: Partly cloudy, with a low around 44.
Partly Cloudy

 Monday

Monday: Mostly sunny, with a high near 83.
Mostly Sunny
Hi 85 °F Lo 45 °F Hi 88 °F Lo 48 °F Hi 84 °F Lo 44 °F Hi 77 °F Lo 44 °F Hi 83 °F

 

This Afternoon
 
 Sunny, with a high near 85. North wind around 5 mph.
Tonight
 
 Mostly clear, with a low around 45. North wind around 5 mph becoming west after midnight.
Friday
 
 Sunny, with a high near 88. Calm wind becoming south around 5 mph.
Friday Night
 
 Mostly clear, with a low around 48. Southwest wind around 5 mph.
Saturday
 
 Partly sunny, with a high near 84. Breezy, with a west wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Saturday Night
 
 Partly cloudy, with a low around 44. Breezy, with a northwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 35 mph.
Sunday
 
 Sunny, with a high near 77.
Sunday Night
 
 Partly cloudy, with a low around 44.
Monday
 
 Mostly sunny, with a high near 83.
Monday Night
 
 Partly cloudy, with a low around 48.
Tuesday
 
 Sunny, with a high near 85.
Tuesday Night
 
 Mostly clear, with a low around 47.
Wednesday
 
 Sunny, with a high near 79.

 

Forecast from NOAA-NWS for Fallon NV.