Weather for 95420 — Caspar, CA
Conditions and forecast for the exact centre of ZIP code 95420 (39.363, -123.794), not a nearby airport.
54°
Clear sky
- Feels like:
- 52°
- Humidity:
- 70%
- Wind:
- 7 mph
- Dew point:
- 45°
Source updated: 11:58:53 AM · WeatherSignal checked: 11:58:53 AM
Next 12 hours in 95420
12 PM
55°
0%
1 PM
56°
0%
2 PM
56°
0%
3 PM
56°
0%
4 PM
59°
0%
5 PM
61°
0%
6 PM
63°
0%
7 PM
63°
0%
8 PM
62°
0%
9 PM
62°
0%
10 PM
62°
0%
11 PM
60°
0%
7 day forecast for 95420
Today
63° / 54°
0% rain · 7 mph wind
Saturday, Oct 17
60° / 52°
0% rain · 14 mph wind
Sunday, Oct 18
60° / 55°
0% rain · 22 mph wind
Monday, Oct 19
56° / 54°
0% rain · 18 mph wind
Tuesday, Oct 20
58° / 51°
0% rain · 8 mph wind
Wednesday, Oct 21
60° / 48°
0% rain · 5 mph wind
Thursday, Oct 22
58° / 55°
0% rain · 8 mph wind
About ZIP code 95420
95420 covers Caspar in California. Forecasts on this page are generated for the coordinates at the centre of the ZIP code, so small differences from a nearby city forecast are expected and usually correct.
Closest cities with full forecast pages: Santa Rosa (86 mi), Vallejo (120 mi), Fairfield (122 mi), Richmond (126 mi).
Nearby ZIP codes
Severe weather warnings are issued by the National Weather Service for counties and polygons that may not line up with ZIP code boundaries. Always follow official warnings for your exact address.
Planning your week in Caspar 95420, California
- The warmest afternoon ahead is today, reaching about 63°F.
- The coldest night ahead dips to about 48°F.
- This is a dry stretch — most days show rain chances under 20%, good for outdoor plans.
- The breeziest day looks like Sunday, with sustained wind near 22 mph.
Common questions about Caspar 95420, California weather
- How accurate is the Caspar 95420, California forecast?
- The next 48 hours are usually reliable on temperature and sky cover, with timing that can shift by an hour or two. Days three and four are dependable for the overall pattern. Beyond that, treat the numbers as a planning direction rather than a promise — we label confidence on every day so you can judge for yourself.
- What is the best day this week in Caspar 95420, California?
- No day in the current outlook has a rain chance above 40%, so conditions look favorable for outdoor plans across the week.
- Where does this forecast come from?
- Forecast values come from national weather model data, and official warnings come from the National Weather Service. We show the source and the last-updated time on every page, and we never invent a number the source did not publish — missing measurements are hidden, not guessed.
- How often is this page updated?
- The forecast refreshes whenever the source model publishes new data, typically several times a day. The freshness note near the top of the page shows exactly when the numbers you are looking at were issued.
More weather for Caspar 95420, California
- Current weather in Caspar 95420, California
- Caspar 95420, California hourly forecast
- Caspar 95420, California weather tomorrow
- Caspar 95420, California weekend weather
- Caspar 95420, California weather radar
- Caspar 95420, California severe weather alerts
- Best time to go outside in Caspar 95420, California
- What happened overnight in Caspar 95420, California
- How accurate is the Caspar 95420, California forecast?
- Caspar 95420, California monthly weather averages
Weather in nearby cities
- Santa Rosa, CA weather · about 86 miles away
- Vallejo, CA weather · about 120 miles away
- Fairfield, CA weather · about 122 miles away
- Richmond, CA weather · about 126 miles away
- San Francisco, CA weather · about 132 miles away
- Berkeley, CA weather · about 132 miles away