Live Weather & Forecast
Weather in Greenfield
California, United States · Real-time conditions & 3-day outlook
9°C
Feels like 10°C
49°F / Feels 49°F
Partly cloudy
Greenfield, California
🌙 Nighttime
Updated: 2026-04-13 03:30
Humidity
90%
Wind
3.6 km/h NW
Wind Gust
7.6 km/h
Pressure
1018 mb
Visibility
16 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
75%
Dew Point
2°C
Wind Degree
308°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
155.9 μg/m³
NO₂
2.9 μg/m³
O₃
80 μg/m³
SO₂
1.2 μg/m³
PM 2.5
3.3 μg/m³
PM 10
4.3 μg/m³
Today's Hourly Forecast
24-hour breakdown for Greenfield, California
12 AM
10°
Clear
1 AM
9°
Clear
2 AM
9°
Clear
3 AM
9°
Partly cloudy
4 AM
8°
Clear
5 AM
8°
Clear
6 AM
8°
Clear
7 AM
8°
Partly Cloudy
8 AM
9°
Sunny
9 AM
11°
Patchy rain nearby
10 AM
13°
Sunny
11 AM
15°
Sunny
12 PM
15°
Partly Cloudy
1 PM
16°
Light drizzle
2 PM
17°
Partly Cloudy
3 PM
17°
Sunny
4 PM
16°
Partly Cloudy
5 PM
15°
Sunny
6 PM
12°
Sunny
7 PM
10°
Sunny
8 PM
8°
Clear
9 PM
7°
Clear
10 PM
6°
Mist
11 PM
6°
Clear
3-Day Forecast
Daily overview for Greenfield, California
Today
Patchy rain nearby
19°
/
5°
🌧️ 84% chance of rain
💧 Avg. humidity: 67%
💨 Max wind: 23.8 km/h
🌧️ Total precip: 0.53 mm
☀️ UV Index: 1.5
🌅 Sunrise: 06:33 AM
🌇 Sunset: 07:37 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Cloudy
19°
/
5°
🌧️ 0% chance of rain
💧 Avg. humidity: 78%
💨 Max wind: 18.7 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.7
🌅 Sunrise: 06:32 AM
🌇 Sunset: 07:38 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Wed, Apr 15
Overcast
18°
/
5°
🌧️ 0% chance of rain
💧 Avg. humidity: 77%
💨 Max wind: 20.2 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.6
🌅 Sunrise: 06:31 AM
🌇 Sunset: 07:39 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Best Time to Visit Greenfield
Plan your trip to Greenfield, United States around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Greenfield?
Current conditions in Greenfield: Partly cloudy, temperature 9°C, humidity 90%.
What is the best time to visit Greenfield?
The best time to visit Greenfield is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Greenfield?
Greenfield is located at approximately 36.3° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Greenfield?
The wettest period in Greenfield is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Greenfield?
For visits to Greenfield during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Greenfield in?
Greenfield is located in United States, in the state of California.
What are the public holidays in Greenfield in 2026?
View the 2026 public holidays for Greenfield on our Holidays page.
What are the GPS coordinates used for the weather forecast in Greenfield?
The weather forecast for Greenfield uses coordinates 36.3208, -121.2438.