Halley Grade, CA 14 Day Weather

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Halley Grade, CA Weather - 14-Day Weather Forecast

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Halley Grade CA Weather - Partly Cloudy - 54°F
Partly Cloudy
54°F
Updated 1:15 am
Feels Like 29°F
Humidity 69%
Wind WNW 6 mph
Barometer  29.87 in
Dew Point 44°F
Halley Grade CA Weather - Partly Cloudy - 12°C
Partly Cloudy
12°C
Updated 1:15 am
Feels Like -2°C
Humidity 69%
Wind WNW 10 km/h
Barometer  101.2 kPa
Dew Point 7°C
Halley Grade, CA Weather and Current Conditionshalley grade ca weather forecast

Halley Grade, CA Weather Forecast

Halley Grade California WeatherHalley Grade, California Weather Weather Forecast
Here is the API 14 day weather forecast for Halley Grade. Note: The 7-day Halley Grade weather forecast is the most reliable and accurate weather forecast. This template should only be used as a probable scenario. Forecasting weather beyond the next 7 days is a challenge.
Halley Grade, CA Weather Forecast Dated: 115 AM Sat Oct 31 2026
Expect a cool pattern with more clouds than sun and occasional showers over the coming period. moderate humidity and no major pressure swings will dominate.

Saturday, October 31, 2026

Mid-Morning
Halley Grade Weather - 2026-10-31 - Morning - Overcast
45°F 7°C
Overcast
Mid-Afternoon
Halley Grade Weather - 2026-10-31 - Afternoon - Overcast
53°F 12°C
Overcast
Early-Evening
Halley Grade Weather - 2026-10-31 - Evening - Scattered Showers
43°F 7°C
Scattered Showers
Brisk around 53°F 12°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure.

Sunday, November 1, 2026

Mid-Morning
Halley Grade Weather - 2026-11-01 - Morning - Scattered Showers
41°F 5°C
Scattered Showers
Mid-Afternoon
Halley Grade Weather - 2026-11-01 - Afternoon - Sunny
55°F 13°C
Sunny
Early-Evening
Halley Grade Weather - 2026-11-01 - Evening - Sunny
34°F 1°C
Sunny
Cool and brisk at 55°F 13°C, scattered downpours possible, with lower humidity and steady pressure.

Monday, November 2, 2026

Mid-Morning
Halley Grade Weather - 2026-11-02 - Morning - Overcast
56°F 13°C
Overcast
Mid-Afternoon
Halley Grade Weather - 2026-11-02 - Afternoon - Overcast
58°F 15°C
Overcast
Early-Evening
Halley Grade Weather - 2026-11-02 - Evening - Overcast
39°F 4°C
Overcast
Comfortable at 58°F 15°C, overcast throughout the day, with increasing humidity and steady pressure.

Tuesday, November 3, 2026

Mid-Morning
Halley Grade Weather - 2026-11-03 - Morning - Cloudy
50°F 10°C
Cloudy
Mid-Afternoon
Halley Grade Weather - 2026-11-03 - Afternoon - Light Rain
43°F 6°C
Light Rain
Early-Evening
Halley Grade Weather - 2026-11-03 - Evening - Fog
38°F 4°C
Fog
Nippy around 43°F 6°C, drier morning followed by scattered afternoon showers, with increasing humidity and steady pressure.

Wednesday, November 4, 2026

Mid-Morning
Halley Grade Weather - 2026-11-04 - Morning - Sunny
50°F 10°C
Sunny
Mid-Afternoon
Halley Grade Weather - 2026-11-04 - Afternoon - Sunny
60°F 16°C
Sunny
Early-Evening
Halley Grade Weather - 2026-11-04 - Evening - Overcast
46°F 8°C
Overcast
Refreshing around 60°F 16°C, sunny in the morning, cloudy in the afternoon, and overcast this evening, with lower humidity and steady pressure.

Thursday, November 5, 2026

Mid-Morning
Halley Grade Weather - 2026-11-05 - Morning - Cloudy
56°F 13°C
Cloudy
Mid-Afternoon
Halley Grade Weather - 2026-11-05 - Afternoon - Partly Cloudy
61°F 16°C
Partly Cloudy
Early-Evening
Halley Grade Weather - 2026-11-05 - Evening - Partly Cloudy
53°F 12°C
Partly Cloudy
Mildly cool near 61°F 16°C, cloudy in the morning, becoming partly cloudy through the afternoon and evening, with steady humidity and steady pressure.

Friday, November 6, 2026

Mid-Morning
Halley Grade Weather - 2026-11-06 - Morning - Cloudy
57°F 14°C
Cloudy
Mid-Afternoon
Halley Grade Weather - 2026-11-06 - Afternoon - Overcast
63°F 17°C
Overcast
Early-Evening
Halley Grade Weather - 2026-11-06 - Evening - Partly Cloudy
51°F 11°C
Partly Cloudy
Comfortable at 63°F 17°C, cloudy throughout the day, with steady humidity and steady pressure.

Saturday, November 7, 2026

Mid-Morning
Halley Grade Weather - 2026-11-07 - Morning - Overcast
62°F 17°C
Overcast
Mid-Afternoon
Halley Grade Weather - 2026-11-07 - Afternoon - Cloudy
66°F 19°C
Cloudy
Early-Evening
Halley Grade Weather - 2026-11-07 - Evening - Partly Cloudy
54°F 12°C
Partly Cloudy
Cool with a high near 66°F 19°C, overcast in the morning, becoming cloudy through the afternoon and evening, with increasing humidity and steady pressure.

Sunday, November 8, 2026

Mid-Morning
Halley Grade Weather - 2026-11-08 - Morning - Overcast
62°F 17°C
Overcast
Mid-Afternoon
Halley Grade Weather - 2026-11-08 - Afternoon - Overcast
67°F 19°C
Overcast
Early-Evening
Halley Grade Weather - 2026-11-08 - Evening - Overcast
54°F 12°C
Overcast
Refreshing around 67°F 19°C, overcast throughout the day, with steady humidity and steady pressure.

Monday, November 9, 2026

Mid-Morning
Halley Grade Weather - 2026-11-09 - Morning - Overcast
62°F 17°C
Overcast
Mid-Afternoon
Halley Grade Weather - 2026-11-09 - Afternoon - Overcast
66°F 19°C
Overcast
Early-Evening
Halley Grade Weather - 2026-11-09 - Evening - Overcast
53°F 12°C
Overcast
Mildly cool near 66°F 19°C, overcast throughout the day, with increasing humidity and steady pressure.

Tuesday, November 10, 2026

Mid-Morning
Halley Grade Weather - 2026-11-10 - Morning - Sunny
60°F 16°C
Sunny
Mid-Afternoon
Halley Grade Weather - 2026-11-10 - Afternoon - Sunny
65°F 19°C
Sunny
Early-Evening
Halley Grade Weather - 2026-11-10 - Evening - Clear
54°F 12°C
Clear
Comfortable at 65°F 19°C, sunny throughout the day, with increasing humidity and steady pressure.

Wednesday, November 11, 2026

Mid-Morning
Halley Grade Weather - 2026-11-11 - Morning - Partly Cloudy
59°F 15°C
Partly Cloudy
Mid-Afternoon
Halley Grade Weather - 2026-11-11 - Afternoon - Partly Cloudy
63°F 17°C
Partly Cloudy
Early-Evening
Halley Grade Weather - 2026-11-11 - Evening - Partly Cloudy
50°F 10°C
Partly Cloudy
Cool with a high near 63°F 17°C, sunny in the morning, partly cloudy in the afternoon, and cloudy this evening, with increasing humidity and steady pressure.

Thursday, November 12, 2026

Mid-Morning
Halley Grade Weather - 2026-11-12 - Morning - Scattered Showers
50°F 10°C
Scattered Showers
Mid-Afternoon
Halley Grade Weather - 2026-11-12 - Afternoon - Scattered Showers
51°F 10°C
Scattered Showers
Early-Evening
Halley Grade Weather - 2026-11-12 - Evening - Scattered Showers
45°F 7°C
Scattered Showers
Brisk around 51°F 10°C, periods of heavy rain and gusty conditions, with increasing humidity and barometric pressure falling.

Friday, November 13, 2026

Mid-Morning
Halley Grade Weather - 2026-11-13 - Morning - Drizzle
45°F 7°C
Drizzle
Mid-Afternoon
Halley Grade Weather - 2026-11-13 - Afternoon - Cloudy
49°F 9°C
Cloudy
Early-Evening
Halley Grade Weather - 2026-11-13 - Evening - Cloudy
42°F 5°C
Cloudy
Cool and brisk at 49°F 9°C, scattered morning showers before drying out later, with steady humidity and steady pressure.

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Weather by the Numbers

Sat, 31st
Halley Grade CA Weather - Saturday, Oct 31, 2026 - Overcast
Hi: 54°F 12°C
Lo: 32°F 0°C
Sunrise 07:41 AM
Sunset 06:09 PM
Wind ESE 2 mph3 km/h
Dew Point 27°F-3°C
uv Index 2
Barometric Pressure 29.83 in1010 mb
POP 10% *
Humidity 35%
Sun, 1st
Halley Grade CA Weather - Sunday, Nov 1, 2026 - Sunny
Hi: 55°F 13°C
Lo: 33°F 1°C
Sunrise 07:42 AM
Sunset 06:08 PM
Wind ENE 4 mph6 km/h
Dew Point 36°F2°C
uv Index 2
Barometric Pressure 29.97 in1015 mb
POP 3% *
Humidity 56%
Mon, 2nd
Halley Grade CA Weather - Monday, Nov 2, 2026 - Overcast
Hi: 62°F 17°C
Lo: 33°F 1°C
Sunrise 06:43 AM
Sunset 05:07 PM
Wind ENE 4 mph7 km/h
Dew Point 27°F-3°C
uv Index 3
Barometric Pressure 30.12 in1020 mb
POP 9% *
Humidity 26%
Tue, 3rd
Halley Grade CA Weather - Tuesday, Nov 3, 2026 - Light Rain
Hi: 57°F 14°C
Lo: 32°F 0°C
Sunrise 06:44 AM
Sunset 05:06 PM
Wind SW 5 mph8 km/h
Dew Point 36°F2°C
uv Index 3
Barometric Pressure 30.06 in1018 mb
POP 57% *
Humidity 59%
Wed, 4th
Halley Grade CA Weather - Wednesday, Nov 4, 2026 - Sunny
Hi: 62°F 17°C
Lo: 31°F -1°C
Sunrise 06:45 AM
Sunset 05:05 PM
Wind NNE 3 mph5 km/h
Dew Point 36°F2°C
uv Index 5
Barometric Pressure 30.03 in1017 mb
POP 1% *
Humidity 43%
Thu, 5th
Halley Grade CA Weather - Thursday, Nov 5, 2026 - Partly Cloudy
Hi: 62°F 16°C
Lo: 41°F 5°C
Sunrise 06:46 AM
Sunset 05:04 PM
Wind SW 2 mph3 km/h
Dew Point 36°F2°C
uv Index 5
Barometric Pressure 30 in1016 mb
POP 3% *
Humidity 40%
Fri, 6th
Halley Grade CA Weather - Friday, Nov 6, 2026 - Cloudy
Hi: 63°F 17°C
Lo: 41°F 5°C
Sunrise 06:47 AM
Sunset 05:03 PM
Wind NW 4 mph6 km/h
Dew Point 34°F1°C
uv Index 4
Barometric Pressure 30.12 in1020 mb
POP 8% *
Humidity 35%
Sat, 7th
Halley Grade CA Weather - Saturday, Nov 7, 2026 - Overcast
Hi: 69°F 20°C
Lo: 45°F 7°C
Sunrise 06:49 AM
Sunset 05:02 PM
Wind NE 2 mph3 km/h
Dew Point 31°F-1°C
uv Index 5
Barometric Pressure 30.12 in1020 mb
POP 6% *
Humidity 24%
Sun, 8th
Halley Grade CA Weather - Sunday, Nov 8, 2026 - Overcast
Hi: 69°F 21°C
Lo: 47°F 8°C
Sunrise 06:50 AM
Sunset 05:01 PM
Wind ENE 1 mph2 km/h
Dew Point 29°F-1°C
uv Index 5
Barometric Pressure 30.15 in1021 mb
POP 9% *
Humidity 23%
Mon, 9th
Halley Grade CA Weather - Monday, Nov 9, 2026 - Overcast
Hi: 68°F 20°C
Lo: 47°F 8°C
Sunrise 06:51 AM
Sunset 05:00 PM
Wind SE 1 mph1 km/h
Dew Point 29°F-2°C
uv Index 5
Barometric Pressure 30.12 in1020 mb
POP 9% *
Humidity 22%
Tue, 10th
Halley Grade CA Weather - Tuesday, Nov 10, 2026 - Sunny
Hi: 67°F 19°C
Lo: 45°F 7°C
Sunrise 06:52 AM
Sunset 04:59 PM
Wind S 1 mph1 km/h
Dew Point 33°F1°C
uv Index 5
Barometric Pressure 30.15 in1021 mb
POP 1% *
Humidity 28%
Wed, 11th
Halley Grade CA Weather - Wednesday, Nov 11, 2026 - Sunny
Hi: 65°F 18°C
Lo: 43°F 6°C
Sunrise 06:53 AM
Sunset 04:58 PM
Wind NE 2 mph3 km/h
Dew Point 38°F3°C
uv Index 5
Barometric Pressure 30.06 in1018 mb
POP 2% *
Humidity 37%
Thu, 12th
Halley Grade CA Weather - Thursday, Nov 12, 2026 - Patchy Rain Nearby
Hi: 53°F 12°C
Lo: 42°F 6°C
Sunrise 06:54 AM
Sunset 04:57 PM
Wind E 4 mph6 km/h
Dew Point 37°F3°C
uv Index 3
Barometric Pressure 29.85 in1011 mb
POP 17% *
Humidity 55%
Fri, 13th
Halley Grade CA Weather - Friday, Nov 13, 2026 - Patchy Rain Nearby
Hi: 50°F 10°C
Lo: 39°F 4°C
Sunrise 06:56 AM
Sunset 04:56 PM
Wind W 4 mph6 km/h
Dew Point 35°F2°C
uv Index 2
Barometric Pressure 29.85 in1011 mb
POP 13% *
Humidity 60%
* POP = Probability of Precipitation. Data for 12:00 PM.