456
FNUS76 KSTO 052316
FWSSTO

Spot Forecast for Callen Hill Wildland Fire Training Burn...Vacaville Fire Department
National Weather Service Sacramento CA
416 PM PDT Thu Jun 5 2025

Forecast is based on ignition time of 0600 PDT on June 06.
If conditions become unrepresentative...contact the National Weather
Service.

.DISCUSSION...
Dry, sunny and warm weather is expected at the burn location
on Friday. Temperatures will warm over the weekend and into
early next week, with periodically breezy onshore winds.
The probability of reaching sustained winds of 10 mph or
greater on Friday is 85% and is generally expected after 1500.

.FRIDAY...

Sky/weather.........Sunny.
Max temperature.....86-90.
Min humidity........35-39 percent.
Wind (20 ft)........Light southwest flow in the morning,
increasing to 7 to 12 mph after 1200 with
gusts of 15 to 22 mph in the afternoon.
Mixing height.......Increasing to 2600 ft AGL.
Transport winds.....West 7 to 15 mph.
CWR.................0 percent.
Chance of thunder...0 percent.

TIME (PDT)      6 AM   8 AM   10 AM  NOON   2 PM   4 PM
Sky cover.......CLEAR  CLEAR  CLEAR  CLEAR  CLEAR  CLEAR
CWR.............0      0      0      0      0      0
Chc of thdr (%).0      0      0      0      0      0
Temp............57     62     73     80     86     88
RH..............74     65     51     42     37     37
20 ft wind......SW 3   SW 3   SW 5   SW 7   SW 9   SW 12
20 ft wind gust.8      8      9      13     16     21
Mix hgt (ft)....700    1400   1400   2200   2600   2600
Transport wind..W 10   W 8    W 8    W 7    W 12   W 12

.EXTENDED OUTLOOK FOR MONDAY...
.MONDAY...
Sunny. Lows around 60. Highs around 90. Southwest winds around
8 to 10 mph. Min RH 33 to 37 percent.

$$
Forecaster...KH
Requested by...Kevin Erickson
Type of request...PRESCRIBED
.TAG 2514919.0/STO
.DELDT 06/05/25
.FormatterVersion 2.0.0
.EMAIL greg.chaloner@cityofvacaville.com,aj.cavagnaro@cityofvacaville.com,alex.nourot@cityofvacaville.com,jeramy.langwell@cityofvacaville.com,kevin.erickson@cityofvacaville.com