Mountain resort image
– Lat/Long: 38.55° N 122.27° W

Iron Mountain (Napa County, California)
Weather Forecast, United States

Issued: 3 pm Tue 17 Feb Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Drizzle, on Tue afternoon followed by colder weather and a moderate fall of snow, heaviest on Thu morning.. Freeze-thaw conditions (max 3°C on Tue afternoon, min -3°C on Thu night). Winds decreasing (strong winds from the WSW on Tue afternoon, calm by Thu night).

Days 5–7 Weather Summary

Heavy rain (total 26mm), heaviest during Sun night. Freeze-thaw conditions (max 10°C on Sun night, min -1°C on Fri night). Winds increasing (light winds from the SE on Fri afternoon, near gales from the S by Sun night).

Tue
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
part cloud
rain showers
rain showers
light snow
mod snow
part cloud
clear
cloud
part cloud
cloud
part cloud
light rain
rain showers
light rain
light rain
heavy rain
rain shwrs
some clouds
rain shwrs
rain shwrs
light snow
mod. snow
some clouds
clear
cloudy
some clouds
cloudy
some clouds
light rain
rain shwrs
light rain
light rain
heavy rain
 km/h
40
WSW
30
NW
20
W
15
W
15
S
20
ESE
30
NNW
15
N
5
SE
5
SE
10
SSE
15
SSE
20
SSE
30
SSE
40
S
45
S
55
S
3
10
1
0.3
0.1
0.1
3
1
0.5
16
max °C
3
0
2
3
1
-1
1
-1
2
2
0
3
4
5
9
9
10
min °C
1
-1
1
1
0
-1
0
-3
1
1
-1
2
3
3
7
9
9
-6
-8
-4
-3
-4
-6
-6
-7
1
-1
-4
-2
-1
-2
2
4
4
1000
450
800
1050
750
450
750
0
900
1000
350
1150
1350
1750
2250
2350
2400
Cloud base (m)
350
700
550
2350
200
250
250
6500
450
1550
300
400
800
300
350
250
Sea lvl1000m2000m3000m4000m5000m
2-1221-11-222-134489106367433-2441676101212
Sunrise
6:54
6:54
6:52
6:52
6:50
Sunset
5:49
5:50
5:51
5:52
5:52
5:53

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Iron Mountain (Napa County, California) Weather (Days 0-3):

The weather forecast for Iron Mountain (Napa County, California) is: Drizzle, on Tue afternoon followed by colder weather and a moderate fall of snow, heaviest on Thu morning.. Freeze-thaw conditions (max 3°C on Tue afternoon, min -3°C on Thu night). Winds decreasing (strong winds from the WSW on Tue afternoon, calm by Thu night).

Iron Mountain (Napa County, California) Weather (Days 3-6):

Heavy rain (total 26mm), heaviest during Sun night. Freeze-thaw conditions (max 10°C on Sun night, min -1°C on Fri night). Winds increasing (light winds from the SE on Fri afternoon, near gales from the S by Sun night).

This table gives the weather forecast for Iron Mountain (Napa County, California) at the specific elevation of 697 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Iron Mountain (Napa County, California). To see the weather forecasts for the other elevations, use the tab navigation above the table. For a wider overview of the weather, consult the Weather Map of California.

Live conditions reported by 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
Vacaville Airport
33 km SE
217m alt.
2 hours ago
8° C
clear
-
20
Moderate winds from the SW
(20 kph at 220).
16 km
Low: few
Yolo County Davis Woodland Winters Airport (California)
36 km E
30m alt.
2 hours ago
light rain
Light rain .
13
Light winds from the W
(13 kph at 260).
8 km
Mid: few
High: scattered
39 km S
202m alt.
2 hours ago
7° C
light rain
Light rain .
17
Light winds from the WSW
(17 kph at 240).
11 km
Low: few
Mid: overcast
Davis
42 km E
21m alt.
2 hours ago
7° C
clear
-
13
Light winds from the SW
(13 kph at 230).
16 km
Low: few
BUOY-SFXC1
44 km SSE
3m alt.
1 hour ago
7° C
8
Light winds from the SW
(8 kph at 230).
Travis Air Force Base Airport
44 km SE
218m alt.
1 hour ago
7° C
clear
-
15
Light winds from the WSW
(15 kph at 250).
16 km
Low: few
Mid: few
44 km SSW
28m alt.
2 hours ago
6° C
cloudy
Dry and cloudy.
11
Light winds from the NW
(11 kph at 320).
16 km
Low: few
Mid: broken
High: overcast
45 km SW
40m alt.
45 minutes ago
7° C
Dry
0
Calm
(0 kph at 235).
0
47 km SSW
94m alt.
50 minutes ago
7° C
Dry
8
Light winds from the NW
(8 kph at 315).
23
Santa Rosa Airport
48 km WSW
219m alt.
2 hours ago
7° C
partially cloudy
Dry and partly cloudy.
15
Light winds from the NNW
(15 kph at 340).
16 km
Low: broken
Mid: broken

* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.