What is the weather in Greenfield right now?

Current weather in Greenfield is scattered clouds.

Where can I find the hourly weather forecast for Greenfield?

This page shows hourly weather forecast for Greenfield, including temperature, wind, precipitation, humidity and cloud cover.

Is the weather forecast for Greenfield updated regularly?

Weather data for Greenfield is updated regularly with the latest available observations and forecasts.

Now · 12:10 AM

Greenfield Weather & Hourly Forecast

United States · California · 93927

57°F

Partly cloudy night

Feels like: 55°F

💧 Humidity 85% 🌡 Pressure 29.97 inHg 💨 Wind 4 mph 👁 Visibility 13.7 mi ☁ Clouds 39% ☀️ UV index 0.0 · Low 🌅 Sunrise — 🌇 Sunset —

Hourly Forecast for Greenfield

Today

1:00 AM

Mostly clear night

56° 💧 None 💨 3 mph H 87%29.97 inHg

4:00 AM

Mostly clear night

54° 💧 None 💨 2 mph H 93%29.97 inHg

7:00 AM

Mostly sunny

54° 💧 None 💨 0 mph H 93%29.97 inHg

10:00 AM

Mostly sunny

63° 💧 None 💨 3 mph H 65%30.00 inHg

1:00 PM

Sunny

79° 💧 None 💨 5 mph H 32%29.91 inHg

4:00 PM

Sunny

81° 💧 None 💨 12 mph H 33%29.85 inHg

7:00 PM

Sunny

67° 💧 None 💨 10 mph H 61%29.88 inHg

10:00 PM

Clear night

62° 💧 None 💨 6 mph H 71%29.91 inHg

Tomorrow

1:00 AM

Clear night

60° 💧 None 💨 0 mph H 71%29.91 inHg

4:00 AM

Clear night

59° 💧 None 💨 1 mph H 70%29.91 inHg

7:00 AM

Sunny

58° 💧 None 💨 0 mph H 65%29.91 inHg

10:00 AM

Sunny

71° 💧 None 💨 0 mph H 42%29.91 inHg

1:00 PM

Sunny

91° 💧 None 💨 1 mph H 18%29.85 inHg

4:00 PM

Sunny

98° 💧 None 💨 3 mph H 10%29.77 inHg

7:00 PM

Sunny

83° 💧 None 💨 7 mph H 28%29.80 inHg

10:00 PM

Clear night

74° 💧 None 💨 4 mph H 40%29.83 inHg

Today

1:00 AM

Mostly clear night

56° 💧 None 💨 3 mph H 87%29.97 inHg

2:00 AM

Mostly clear night

56° 💧 None 💨 2 mph H 89%29.97 inHg

3:00 AM

Mostly clear night

55° 💧 None 💨 1 mph H 91%29.97 inHg

4:00 AM

Mostly clear night

54° 💧 None 💨 2 mph H 93%29.97 inHg

5:00 AM

Mostly clear night

54° 💧 None 💨 1 mph H 94%29.97 inHg

6:00 AM

Mostly clear night

54° 💧 None 💨 0 mph H 93%29.97 inHg

7:00 AM

Mostly sunny

54° 💧 None 💨 0 mph H 93%29.97 inHg

8:00 AM

Partly cloudy

56° 💧 None 💨 1 mph H 89%30.00 inHg

9:00 AM

Partly cloudy

59° 💧 None 💨 2 mph H 79%30.00 inHg

10:00 AM

Mostly sunny

63° 💧 None 💨 3 mph H 65%30.00 inHg

11:00 AM

Sunny

69° 💧 None 💨 4 mph H 52%29.97 inHg

12:00 PM

Sunny

74° 💧 None 💨 4 mph H 41%29.94 inHg

1:00 PM

Sunny

79° 💧 None 💨 5 mph H 32%29.91 inHg

2:00 PM

Sunny

83° 💧 None 💨 6 mph H 26%29.88 inHg

3:00 PM

Sunny

85° 💧 None 💨 7 mph H 25%29.85 inHg

4:00 PM

Sunny

81° 💧 None 💨 12 mph H 33%29.85 inHg

5:00 PM

Sunny

77° 💧 None 💨 11 mph H 42%29.85 inHg

6:00 PM

Sunny

72° 💧 None 💨 10 mph H 50%29.85 inHg

7:00 PM

Sunny

67° 💧 None 💨 10 mph H 61%29.88 inHg

8:00 PM

Clear night

64° 💧 None 💨 9 mph H 68%29.88 inHg

9:00 PM

Clear night

63° 💧 None 💨 8 mph H 70%29.91 inHg

10:00 PM

Clear night

62° 💧 None 💨 6 mph H 71%29.91 inHg

11:00 PM

Clear night

61° 💧 None 💨 4 mph H 71%29.91 inHg

Tomorrow

12:00 AM

Clear night

60° 💧 None 💨 3 mph H 70%29.91 inHg

1:00 AM

Clear night

60° 💧 None 💨 0 mph H 71%29.91 inHg

2:00 AM

Clear night

59° 💧 None 💨 0 mph H 73%29.91 inHg

3:00 AM

Clear night

59° 💧 None 💨 1 mph H 73%29.91 inHg

4:00 AM

Clear night

59° 💧 None 💨 1 mph H 70%29.91 inHg

5:00 AM

Clear night

59° 💧 None 💨 1 mph H 68%29.91 inHg

6:00 AM

Clear night

59° 💧 None 💨 0 mph H 65%29.91 inHg

7:00 AM

Sunny

58° 💧 None 💨 0 mph H 65%29.91 inHg

8:00 AM

Sunny

62° 💧 None 💨 1 mph H 57%29.91 inHg

9:00 AM

Sunny

66° 💧 None 💨 0 mph H 50%29.91 inHg

10:00 AM

Sunny

71° 💧 None 💨 0 mph H 42%29.91 inHg

11:00 AM

Sunny

78° 💧 None 💨 0 mph H 33%29.91 inHg

12:00 PM

Sunny

85° 💧 None 💨 1 mph H 25%29.88 inHg

1:00 PM

Sunny

91° 💧 None 💨 1 mph H 18%29.85 inHg

2:00 PM

Sunny

95° 💧 None 💨 1 mph H 13%29.83 inHg

3:00 PM

Sunny

97° 💧 None 💨 1 mph H 11%29.80 inHg

4:00 PM

Sunny

98° 💧 None 💨 3 mph H 10%29.77 inHg

5:00 PM

Sunny

96° 💧 None 💨 8 mph H 13%29.77 inHg

6:00 PM

Sunny

89° 💧 None 💨 10 mph H 21%29.77 inHg

7:00 PM

Sunny

83° 💧 None 💨 7 mph H 28%29.80 inHg

8:00 PM

Clear night

78° 💧 None 💨 6 mph H 34%29.80 inHg

9:00 PM

Clear night

76° 💧 None 💨 6 mph H 38%29.83 inHg

10:00 PM

Clear night

74° 💧 None 💨 4 mph H 40%29.83 inHg

11:00 PM

Clear night

73° 💧 None 💨 1 mph H 41%29.85 inHg

Thursday

12:00 AM

Clear night

73° 💧 None 💨 0 mph H 40%29.85 inHg

1:00 AM

Clear night

72° 💧 None 💨 0 mph H 40%29.85 inHg

2:00 AM

Clear night

71° 💧 None 💨 0 mph H 41%29.85 inHg

3:00 AM

Clear night

70° 💧 None 💨 0 mph H 41%29.85 inHg

4:00 AM

Clear night

70° 💧 None 💨 0 mph H 41%29.83 inHg

5:00 AM

Clear night

69° 💧 None 💨 0 mph H 41%29.83 inHg

6:00 AM

Clear night

68° 💧 None 💨 0 mph H 44%29.85 inHg

7:00 AM

Sunny

67° 💧 None 💨 0 mph H 44%29.85 inHg

8:00 AM

Sunny

71° 💧 None 💨 2 mph H 37%29.85 inHg

9:00 AM

Sunny

77° 💧 None 💨 2 mph H 29%29.85 inHg

10:00 AM

Sunny

83° 💧 None 💨 2 mph H 23%29.85 inHg

11:00 AM

Sunny

89° 💧 None 💨 3 mph H 19%29.85 inHg

12:00 PM

Sunny

94° 💧 None 💨 4 mph H 16%29.83 inHg

1:00 PM

Sunny

98° 💧 None 💨 5 mph H 14%29.83 inHg

2:00 PM

Sunny

101° 💧 None 💨 3 mph H 13%29.80 inHg

3:00 PM

Sunny

99° 💧 None 💨 8 mph H 14%29.77 inHg

4:00 PM

Mostly sunny

92° 💧 None 💨 15 mph H 24%29.80 inHg

5:00 PM

Mostly cloudy

86° 💧 None 💨 14 mph H 28%29.80 inHg

8:00 PM

Clear night

71° 💧 None 💨 5 mph H 49%29.85 inHg

11:00 PM

Mostly clear night

66° 💧 None 💨 2 mph H 53%29.91 inHg

Friday

2:00 AM

Partly cloudy night

64° 💧 None 💨 3 mph H 50%29.91 inHg

5:00 AM

Partly cloudy night

61° 💧 None 💨 3 mph H 55%29.91 inHg

8:00 AM

Partly cloudy

64° 💧 None 💨 5 mph H 45%29.97 inHg

11:00 AM

Sunny

76° 💧 None 💨 6 mph H 44%29.97 inHg

2:00 PM

Sunny

86° 💧 None 💨 10 mph H 29%29.88 inHg

5:00 PM

Sunny

80° 💧 None 💨 10 mph H 40%29.85 inHg

8:00 PM

Clear night

67° 💧 None 💨 6 mph H 55%29.91 inHg

11:00 PM

Clear night

65° 💧 None 💨 4 mph H 56%29.91 inHg

Saturday

2:00 AM

Clear night

61° 💧 None 💨 3 mph H 65%29.91 inHg

5:00 AM

Clear night

59° 💧 None 💨 2 mph H 71%29.88 inHg

8:00 AM

Sunny

61° 💧 None 💨 1 mph H 65%29.91 inHg

11:00 AM

Sunny

74° 💧 None 💨 3 mph H 40%29.88 inHg

2:00 PM

Sunny

88° 💧 None 💨 4 mph H 24%29.83 inHg

5:00 PM

Sunny

80° 💧 None 💨 9 mph H 36%29.83 inHg

8:00 PM

Clear night

64° 💧 None 💨 6 mph H 67%29.88 inHg

11:00 PM

Mostly clear night

58° 💧 None 💨 3 mph H 78%29.94 inHg

Sunday

2:00 AM

Partly cloudy night

55° 💧 None 💨 2 mph H 83%29.94 inHg

5:00 AM

Mostly cloudy night

54° 💧 None 💨 2 mph H 86%29.91 inHg

8:00 AM

Overcast

55° 💧 None 💨 4 mph H 84%29.94 inHg

11:00 AM

Sunny

66° 💧 None 💨 6 mph H 51%29.94 inHg

5:00 PM

Sunny

67° 💧 None 💨 7 mph H 46%29.97 inHg

11:00 PM

Clear night

71° 💧 None 💨 11 mph H 31%29.91 inHg

Monday

5:00 AM

Clear night

56° 💧 None 💨 3 mph H 63%29.94 inHg

11:00 AM

Sunny

54° 💧 None 💨 3 mph H 44%29.91 inHg

5:00 PM

Sunny

74° 💧 None 💨 5 mph H 26%29.91 inHg

11:00 PM

Clear night

79° 💧 None 💨 11 mph H 23%29.80 inHg

Tuesday

5:00 AM

Clear night

61° 💧 None 💨 4 mph H 57%29.85 inHg

11:00 AM

Sunny

55° 💧 None 💨 4 mph H 66%29.83 inHg

5:00 PM

Sunny

72° 💧 None 💨 6 mph H 37%29.83 inHg

11:00 PM

Clear night

74° 💧 None 💨 11 mph H 40%29.74 inHg

Wednesday

5:00 AM

Clear night

59° 💧 None 💨 4 mph H 64%29.80 inHg

11:00 AM

Sunny

56° 💧 None 💨 4 mph H 59%29.80 inHg

5:00 PM

Sunny

74° 💧 None 💨 9 mph H 34%29.83 inHg

11:00 PM

Clear night

78° 💧 None 💨 13 mph H 26%29.77 inHg

Thursday

5:00 AM

Clear night

61° 💧 None 💨 3 mph H 41%29.83 inHg

11:00 AM

Sunny

57° 💧 None 💨 3 mph H 25%29.83 inHg

5:00 PM

Mostly sunny

75° 💧 None 💨 6 mph H 18%29.94 inHg

11:00 PM

Clear night

78° 💧 None 💨 11 mph H 15%29.91 inHg

Friday

5:00 AM

Clear night

59° 💧 None 💨 4 mph H 43%30.00 inHg

11:00 AM

Sunny

55° 💧 None 💨 4 mph H 37%29.97 inHg

5:00 PM

Sunny

77° 💧 None 💨 7 mph H 31%29.97 inHg

11:00 PM

Clear night

82° 💧 None 💨 10 mph H 29%29.85 inHg

Saturday

5:00 AM

Clear night

66° 💧 None 💨 4 mph H 46%29.91 inHg

11:00 AM

Sunny

64° 💧 None 💨 0 mph H 51%29.88 inHg

5:00 PM

Sunny

80° 💧 None 💨 2 mph H 26%29.88 inHg

11:00 PM

Clear night

95° 💧 None 💨 5 mph H 9%29.77 inHg

Sunday

5:00 AM

Clear night

73° 💧 None 💨 1 mph H 26%29.85 inHg

11:00 AM

Sunny

69° 💧 None 💨 0 mph H 20%29.83 inHg

5:00 PM

Sunny

86° 💧 None 💨 3 mph H 15%29.88 inHg

11:00 PM

Clear night

93° 💧 None 💨 11 mph H 12%29.77 inHg

Monday

5:00 AM

Clear night

73° 💧 None 💨 4 mph H 27%29.85 inHg

11:00 AM

Sunny

70° 💧 None 💨 1 mph H 24%29.83 inHg

5:00 PM

Sunny

87° 💧 None 💨 2 mph H 13%29.85 inHg

11:00 PM

Clear night

100° 💧 None 💨 4 mph H 5%29.77 inHg

Tuesday

5:00 AM

Clear night

78° 💧 None 💨 2 mph H 16%29.83 inHg

11:00 AM

Sunny

72° 💧 None 💨 1 mph H 17%29.85 inHg

In Greenfield and, more broadly, across the state of California: Tonight, expect mostly clear skies with just a few clouds drifting through. Temperatures will remain mild to warm, staying between 71 and 81 degrees Fahrenheit. Light northwest winds will blow at around 9 mph, with gusts reaching up to 16 mph during the evening hours. There is no forecasted precipitation, so it should be a dry night. Overall, conditions will be comfortable and calm, making for a pleasant evening outdoors.

15-Day Weather Outlook for Greenfield

TomorrowTomorrow

Sunny 98°/58° 💧 None 💨 10 mph

Thursday, Sep 24Thu Sep 24

Mostly sunny 101°/66° 💧 None 💨 15 mph

Friday, Sep 25Fri Sep 25

Partly cloudy 86°/61° 💧 None 💨 10 mph

Saturday, Sep 26Sat Sep 26

Mostly sunny 88°/58° 💧 None 💨 9 mph

Sunday, Sep 27Sun Sep 27

Partly cloudy 71°/54° 💧 None 💨 11 mph

Monday, Sep 28Mon Sep 28

Sunny 79°/54° 💧 None 💨 11 mph

Tuesday, Sep 29Tue Sep 29

Sunny 74°/55° 💧 None 💨 11 mph

Wednesday, Sep 30Wed Sep 30

Sunny 78°/56° 💧 None 💨 13 mph

Thursday, Oct 1Thu Oct 1

Mostly sunny 78°/57° 💧 None 💨 11 mph

Friday, Oct 2Fri Oct 2

Sunny 82°/55° 💧 None 💨 10 mph

Saturday, Oct 3Sat Oct 3

Sunny 95°/64° 💧 None 💨 5 mph

Sunday, Oct 4Sun Oct 4

Sunny 93°/69° 💧 None 💨 11 mph

Monday, Oct 5Mon Oct 5

Sunny 100°/70° 💧 None 💨 4 mph

Tuesday, Oct 6Tue Oct 6

Sunny 78°/72° 💧 None 💨 2 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Greenfield

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Greenfield

Hourly forecast · Updated every 2 hours

Fair

Nearest forecast value 1:00 AM

PM2.5 Fine particles Good 3,6µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 14,5µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Fair 92,1µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 0,8µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is acceptable for most people.

UV & HEALTH

UV, Sun & Health Outlook in Greenfield

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.

0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme

Today UV 7,1High 🙂Fair

Tomorrow UV 6,9High 🙂Fair

Thursday UV 6,9High 🙂Fair

Friday UV 6,9High 🙂Fair

Saturday UV 7,0High —Unavailable

Sunday UV 7,0High —Unavailable

Monday UV 8,0Very high —Unavailable

Hourly UV index today

7:00 AMUV 0,0 8:00 AMUV 0,3 9:00 AMUV 1,2 10:00 AMUV 2,8 11:00 AMUV 4,8 12:00 PMUV 6,4 1:00 PMUV 7,1 2:00 PMUV 6,6 3:00 PMUV 5,1 4:00 PMUV 3,1 5:00 PMUV 1,4 6:00 PMUV 0,4

Today's weather health advice Open today's recommendations.

Strong UV exposure

Protect exposed skin with SPF 30+ sunscreen, wear sunglasses, and try to limit direct midday sun.

Acceptable air quality

Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Greenfield

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · GREENFIELD, CALIFORNIA

Tonight's Stargazing & Shooting Stars

Good observing conditions. Best local viewing window: 3:00 AM–4:00 AM.

72/100Best-hour score

BEST TIME TONIGHT 3:00 AM–4:00 AM Astronomical darkness: 8:29 PM–5:27 AM

☁ Cloud cover 33% Real hourly forecast for the best viewing hour.

☾ Moonlight 81% Waxing Gibbous · Moon below the horizon at the best viewing hour.

☄ Meteor activity Southern Taurids Reference ZHR 7 · Radiant 61° high at the best hour.

✦ Estimated visible meteors 1–3/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min60%

UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.

SEP 20–NOV 20

Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak

ACTIVE NOW

OCT 2–NOV 7

OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak

UPCOMING

OCT 20–DEC 10

Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak

UPCOMING

NOV 6–NOV 30

LeonidsStart NOV 6 · Peak NOV 17 · End NOV 30 · ZHR 15 · 52% Moon at peak

UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

DISCOVER WEATHER NEARBY Weather in other cities

Explore current conditions and forecasts for other locations.

Spring Plains AU · New South Wales · 73 residents Upper Rouchel AU · New South Wales · 73 residents Whoota AU · New South Wales · 73 residents Willina AU · New South Wales · 73 residents Willow Vale (Kiama - NSW) AU · New South Wales · 73 residents Yarrie Lake AU · New South Wales · 73 residents Hughes (NT) AU · Northern Territory · 73 residents Drillham South AU · Queensland · 73 residents Jollys Lookout AU · Queensland · 73 residents No 6 Branch AU · Queensland · 73 residents Silverleaf AU · Queensland · 73 residents Cassini AU · South Australia · 73 residents Port Paterson AU · South Australia · 73 residents Woodleigh (SA) AU · South Australia · 73 residents Flintstone AU · Tasmania · 73 residents Rhyndaston AU · Tasmania · 73 residents

Forecast data for Greenfield were last refreshed today at 12:10 AM. The current forecast period extends through 23/09/2026 at 10:00 PM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.