Model estimate for 4:00 AM PDT (no recent station report)

La Porte, CA weather

Clear and 38°3°.

Mostly agree

Now 38°3°

Clear · Feels like 31°−1°

Feels like: 30°−1°; Wind chill from 12 mph19 km/h wind · air 38°3°
Wind: 12 mph19 km/hgusts 32 mph52 km/h; From the northeast. Up to 12 mph19 km/h through 4 PM
Dew point: 29°−2°; Dry, static shocks likely
UV index: 0Low; Moderate 11 AM–5 PM · peak 5
Air quality: 55Moderate; Main pollutant: PM2.5 (fine particles)

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

Good hours for

Gusts to 32 mph51 km/h until 11 AM
Above 50°10° today by 11 AM
High 63°17° today at 2 PM
Drops 13°7° today 5–8 PM (61°16° → 48°9°)
Below 50°10° tonight after 7 PM

TonightNear 38°3° · gusts to 32 mph51 km/h · Clear
This morningUp to 53°12° by 11 AM · gusts to 29 mph47 km/h · Clear
This afternoonUp to 63°17° by 2 PM · Clear
TonightDown to 36°2° by 3 AM · Clear
Tomorrow morningUp to 55°13° by 11 AM · Mostly cloudy
Tomorrow afternoonNear 58°14° · Mostly cloudy
Tomorrow nightDown to 40°4° by midnight · Partly cloudy

Hourly forecast, next 48 hours, in the place's local time
Hour	Conditions	Temperature	Feels like	Precipitation	Wind	Humidity	Cloud cover	UV index
Sat 4a	Clear	38°3° (likely 38°3° to 43°6°)	31°−1°	0%	12 mph19 km/h from NE, gusts 32 mph52 km/h	70%	0%	0
Sat 5a	Clear	37°3° (likely 37°3° to 43°6°)	29°−2°	0%	10 mph16 km/h from NE, gusts 30 mph48 km/h	74%	0%	0
Sat 6a	Clear	36°2° (likely 36°2° to 43°6°)	28°−2°	0%	10 mph16 km/h from NE, gusts 29 mph46 km/h	76%	0%	0
Sat 7a	Sunny	35°2° (likely 35°2° to 43°6°)	28°−2°	0%	10 mph16 km/h from NE, gusts 25 mph41 km/h	78%	0%	0
Sat 8a	Sunny	36°2° (likely 36°2° to 43°6°)	28°−2°	0%	10 mph16 km/h from NE, gusts 26 mph43 km/h	78%	0%	0
Sat 9a	Sunny	40°4° (likely 40°4° to 47°8°)	33°1°	0%	12 mph19 km/h from NE, gusts 29 mph46 km/h	73%	1%	1
Sat 10a	Sunny	46°8° (likely 46°8° to 51°11°)	41°5°	0%	12 mph19 km/h from ENE, gusts 25 mph40 km/h	68%	1%	2
Sat 11a	Sunny	53°12° (likely 51°11° to 55°13°)	53°12°	0%	8 mph13 km/h from ENE, gusts 22 mph35 km/h	48%	1%	3
Sat 12p	Sunny	58°14° (likely 54°12° to 59°15°)	58°14°	0%	7 mph11 km/h from ENE, gusts 18 mph28 km/h	36%	2%	4
Sat 1p	Sunny	61°16° (likely 58°14° to 62°17°)	61°16°	0%	5 mph8 km/h from ENE, gusts 14 mph23 km/h	30%	2%	5
Sat 2p	Sunny	63°17° (likely 60°16° to 63°17°)	63°17°	0%	3 mph5 km/h from ENE, gusts 10 mph16 km/h	27%	3%	5
Sat 3p	Sunny	63°17° (likely 61°16° to 64°18°)	63°17°	0%	0 mph0 km/h, gusts 8 mph13 km/h	27%	2%	4
Sat 4p	Sunny	62°17° (likely 61°16° to 63°17°)	62°17°	0%	0 mph0 km/h, gusts 8 mph13 km/h	29%	1%	3
Sat 5p	Sunny	61°16° (likely 58°14° to 61°16°)	61°16°	0%	0 mph0 km/h, gusts 10 mph15 km/h	35%	0%	1
Sat 6p	Clear	56°13° (likely 53°12° to 56°13°)	56°13°	0%	0 mph0 km/h, gusts 7 mph11 km/h	47%	1%	0
Sat 7p	Clear	48°9° (likely 48°9° to 50°10°)	47°8°	0%	3 mph5 km/h from ENE, gusts 7 mph11 km/h	59%	0%	0
Sat 8p	Clear	44°7° (likely 43°6° to 47°8°)	40°4°	0%	7 mph11 km/h from NE, gusts 6 mph10 km/h	68%	0%	0
Sat 9p	Clear	42°6° (likely 40°4° to 47°8°)	37°3°	0%	8 mph13 km/h from NE, gusts 5 mph9 km/h	72%	0%	0
Sat 10p	Clear	41°5° (likely 40°4° to 47°8°)	36°2°	0%	7 mph11 km/h from NE, gusts 5 mph8 km/h	75%	0%	0
Sat 11p	Clear	39°4° (likely 39°4° to 46°8°)	35°2°	0%	6 mph10 km/h from NE, gusts 5 mph8 km/h	77%	0%	0
Sun 12a	Clear	38°3° (likely 38°3° to 45°7°)	34°1°	0%	5 mph8 km/h from NNE, gusts 5 mph8 km/h	81%	1%	0
Sun 1a	Clear	37°3° (likely 37°3° to 43°6°)	33°1°	0%	5 mph8 km/h from NE, gusts 5 mph8 km/h	83%	27%	0
Sun 2a	Mostly clear	37°3° (likely 36°2° to 42°6°)	34°1°	0%	3 mph5 km/h from NE, gusts 4 mph7 km/h	81%	40%	0
Sun 3a	Clear	36°2° (likely 36°2° to 42°6°)	34°1°	0%	3 mph5 km/h from ENE, gusts 5 mph8 km/h	79%	44%	0
Sun 4a	Mostly clear	37°3° (likely 36°2° to 41°5°)	37°3°	0%	2 mph3 km/h from ENE, gusts 6 mph9 km/h	78%	52%	0
Sun 5a	Mostly clear	36°2° (likely 36°2° to 40°4°)	36°2°	0%	2 mph3 km/h from ENE, gusts 6 mph10 km/h	81%	64%	0
Sun 6a	Cloudy	35°2° (likely 35°2° to 41°5°)	35°2°	0%	2 mph3 km/h from ENE, gusts 6 mph9 km/h	83%	63%	0
Sun 7a	Mostly sunny	36°2° (likely 36°2° to 41°5°)	36°2°	0%	2 mph3 km/h from ENE, gusts 6 mph10 km/h	84%	62%	0
Sun 8a	Mostly sunny	36°2° (likely 36°2° to 41°5°)	34°1°	0%	3 mph5 km/h from E, gusts 7 mph11 km/h	85%	62%	0
Sun 9a	Mostly sunny	41°5° (likely 41°5° to 46°8°)	40°4°	0%	3 mph5 km/h from E, gusts 11 mph17 km/h	75%	64%	1
Sun 10a	Mostly sunny	48°9° (likely 48°9° to 52°11°)	47°8°	0%	3 mph5 km/h from E, gusts 14 mph22 km/h	67%	67%	2
Sun 11a	Cloudy	55°13° (likely 53°12° to 56°13°)	55°13°	0%	5 mph8 km/h from SSW, gusts 16 mph25 km/h	49%	76%	3
Sun 12p	Mostly sunny	58°14° (likely 55°13° to 58°14°)	58°14°	0%	5 mph8 km/h from SSW, gusts 17 mph28 km/h	41%	75%	4
Sun 1p	Cloudy	60°16° (likely 56°13° to 60°16°)	60°16°	0%	5 mph8 km/h from SSW, gusts 18 mph29 km/h	38%	81%	4
Sun 2p	Cloudy	60°16° (likely 55°13° to 60°16°)	60°16°	0%	6 mph10 km/h from SSW, gusts 20 mph33 km/h	37%	83%	4
Sun 3p	Cloudy	60°16° (likely 55°13° to 60°16°)	60°16°	0%	6 mph10 km/h from SSW, gusts 21 mph33 km/h	39%	86%	3
Sun 4p	Cloudy	58°14° (likely 53°12° to 58°14°)	58°14°	0%	6 mph10 km/h from SSW, gusts 22 mph35 km/h	43%	88%	2
Sun 5p	Cloudy	57°14° (likely 52°11° to 57°14°)	57°14°	0%	5 mph8 km/h from SSW, gusts 21 mph33 km/h	49%	88%	1
Sun 6p	Partly cloudy	53°12° (likely 48°9° to 53°12°)	53°12°	0%	5 mph8 km/h from SSW, gusts 21 mph33 km/h	60%	83%	0
Sun 7p	Partly cloudy	49°9° (likely 45°7° to 49°9°)	47°8°	0%	5 mph8 km/h from SSW, gusts 17 mph27 km/h	70%	42%	0
Sun 8p	Partly cloudy	45°7° (likely 44°7° to 47°8°)	43°6°	0%	5 mph8 km/h from S, gusts 15 mph25 km/h	78%	28%	0
Sun 9p	Partly cloudy	43°6° (likely 42°6° to 46°8°)	40°4°	0%	5 mph8 km/h from S, gusts 15 mph23 km/h	83%	33%	0
Sun 10p	Clear	42°6° (likely 41°5° to 45°7°)	39°4°	0%	5 mph8 km/h from S, gusts 14 mph23 km/h	85%	12%	0
Sun 11p	Clear	41°5° (likely 40°4° to 44°7°)	39°4°	0%	3 mph5 km/h from SSE, gusts 14 mph23 km/h	86%	19%	0
Mon 12a	Clear	40°4° (likely 39°4° to 44°7°)	38°3°	0%	3 mph5 km/h from SSE, gusts 13 mph22 km/h	87%	3%	0
Mon 1a	Clear	40°4° (likely 39°4° to 44°7°)	38°3°	0%	3 mph5 km/h from SSE, gusts 14 mph22 km/h	88%	22%	0
Mon 2a	Clear	40°4° (likely 38°3° to 43°6°)	38°3°	0%	3 mph5 km/h from S, gusts 14 mph23 km/h	89%	15%	0
Mon 3a	Clear	40°4° (likely 38°3° to 43°6°)	37°3°	0%	3 mph5 km/h from S, gusts 16 mph25 km/h	90%	15%	0

Days ahead

Shaded: typical range for these dates (1991–2020)

Today, Oct 24. Sunny. High 63°17°, low 35°2°. Typical 68°20° / 37°3°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 36°2°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 63°17°
  Dry
3. Evening
  6 PM–midnight
  Clear, 44°7°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 36°2°
  Dry
Official NWS forecast
Today: Sunny. High near 63, with temperatures falling to around 61 in the afternoon. East northeast wind 0 to 12 mph, with gusts as high as 29 mph.
Tonight: Clear. Low around 35, with temperatures rising to around 37 overnight. Northeast wind around 12 mph, with gusts as high as 24 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
61°16°–64°18°
Low, likely
35°2°–41°5°
Typical high / low
68°20° / 37°3°
Wind
17 mph27 km/h, gusts 49 mph80 km/h
UV peak
5
Tomorrow, Oct 25. Cloudy. High 60°16°, low 36°2°. Typical 67°19° / 37°3°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Mostly sunny, 36°2°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 60°16°
  Dry
3. Evening
  6 PM–midnight
  Partly cloudy, 45°7°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 40°4°
  Dry
Official NWS forecast
Day: Areas of frost before 9am. Sunny, with a high near 60. South southeast wind 2 to 6 mph.
Night: Partly cloudy, with a low around 36. South wind around 5 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
56°13°–60°16°
Low, likely
35°2°–40°4°
Typical high / low
67°19° / 37°3°
Wind
13 mph21 km/h, gusts 28 mph44 km/h
UV peak
4
Monday, Oct 26. Rain. High 56°13°, low 29°−2°. Typical 67°19° / 37°3°. Rain 0.01 in0.3 mm, 20% chance. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 40°5°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 50°10°
  Dry
3. Evening
  6 PM–midnight
  Clear, 37°3°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 34°1°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Patchy frost before 9am, then a slight chance of rain. Sunny, with a high near 56. Chance of precipitation is 20%.
Night: A slight chance of rain before 11pm, then widespread frost. Partly cloudy, with a low around 29.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
49°9°–56°13°
Low, likely
29°−2°–36°2°
Typical high / low
67°19° / 37°3°
Wind
14 mph22 km/h, gusts 39 mph62 km/h
UV peak
5
Tuesday, Oct 27. Mostly sunny. High 60°16°, low 34°1°. Typical 66°19° / 36°2°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 35°1°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 55°13°
  Dry
3. Evening
  6 PM–midnight
  Clear, 39°4°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 34°1°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Widespread frost before 10am. Sunny, with a high near 60.
Night: A slight chance of rain between 11pm and 5am. Partly cloudy, with a low around 34.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
52°11°–60°16°
Low, likely
30°−1°–36°2°
Typical high / low
66°19° / 36°2°
Wind
10 mph15 km/h, gusts 30 mph49 km/h
UV peak
5
Wednesday, Oct 28. Cloudy. High 58°14°, low 36°2°. Typical 66°19° / 36°2°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 34°1°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 55°13°
  Dry
3. Evening
  6 PM–midnight
  Partly cloudy, 41°5°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 39°4°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 58.
Night: Partly cloudy, with a low around 36.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
54°12°–58°14°
Low, likely
31°−1°–36°2°
Typical high / low
66°19° / 36°2°
Wind
9 mph14 km/h, gusts 26 mph42 km/h
UV peak
4
Thursday, Oct 29. Partly sunny. High 54°12°, low 34°1°. Typical 65°18° / 36°2°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 39°4°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 50°10°
  Dry
3. Evening
  6 PM–midnight
  Drizzle, 39°4°
  20% chance · 0.03 in0.8 mm
4. Overnight
  midnight–6 AM
  Clear, 35°2°
  30% chance
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 54.
Night: A chance of rain after 11pm. Partly cloudy, with a low around 34.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
48°9°–54°12°
Low, likely
34°1°–39°4°
Typical high / low
65°18° / 36°2°
Wind
16 mph26 km/h, gusts 37 mph60 km/h
UV peak
4
Friday, Oct 30. Rain. High 51°11°, low 33°1°. Typical 65°18° / 36°2°. Rain 0.09 in2.3 mm, 40% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 35°2°
  30% chance · 0.02 in0.5 mm
2. Afternoon
  noon–6 PM
  Mostly sunny, 46°8°
  30% chance
3. Evening
  6 PM–midnight
  Mostly clear, 37°3°
  30% chance · 0.01 in0.3 mm
4. Overnight
  midnight–6 AM
  Partly cloudy, 34°1°
  30% chance · 0.2 in0.6 cm
Hours this far out come from computer models only.
Official NWS forecast
Day: A chance of rain. Partly sunny, with a high near 51.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
41°5°–51°11°
Low, likely
30°−1°–37°3°
Typical high / low
65°18° / 36°2°
Wind
10 mph16 km/h, gusts 32 mph52 km/h
UV peak
4
Saturday, Oct 31. Cloudy. High 46°8°, low 29°−2°. Typical 64°18° / 36°2°. Rain 0.15 in3.8 mm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 34°1°
  30% chance · 0.6 in1.5 cm
2. Afternoon
  noon–6 PM
  Cloudy, 47°8°
  30% chance · 0.1 in0.3 cm
3. Evening
  6 PM–midnight
  Cloudy, 36°2°
  30% chance
4. Overnight
  midnight–6 AM
  Cloudy, 32°0°
  20% chance
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
36°2°–58°14°
Low, likely
21°−6°–36°2°
Typical high / low
64°18° / 36°2°
Wind
10 mph16 km/h, gusts 27 mph43 km/h
UV peak
4
Sunday, Nov 1. Cloudy. High 52°11°, low 31°−1°. Typical 64°18° / 36°2°. Rain 0.01 in0.3 mm, 20% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 38°3°
  20% chance
2. Afternoon
  noon–6 PM
  Sunny, 53°11°
  20% chance
3. Evening
  6 PM–midnight
  Cloudy, 43°6°
  20% chance
4. Overnight
  midnight–6 AM
  Clear, 38°3°
  Dry
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
39°4°–61°16°
Low, likely
18°−8°–43°6°
Typical high / low
64°18° / 36°2°
Wind
9 mph15 km/h, gusts 23 mph37 km/h
UV peak
3
Monday, Nov 2. Cloudy. High 52°11°, low 34°1°. Typical 63°17° / 35°2°. Rain 0.02 in0.5 mm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Mostly sunny, 44°7°
  30% chance
2. Afternoon
  noon–6 PM
  Partly sunny, 57°14°
  30% chance
3. Evening
  6 PM–midnight
  Cloudy, 40°5°
  30% chance
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
41°5°–65°18°
Low, likely
23°−5°–46°8°
Typical high / low
63°17° / 35°2°
Wind
7 mph11 km/h, gusts 20 mph32 km/h
UV peak
4

10 days15 days30 days

The outlook

Today
Dry, high 63°, low 35°.
Tomorrow
Dry, high 60°, low 36°, cooling off.
Monday
Dry, high 56°, low 29°, cooling off.
Rest of week
Mostly dry, highs 46–60°.

Want the meteorologists’ reasoning? Read the NWS forecast discussion (STO) (opens in a new tab)

What changed since yesterday

No meaningful changes from yesterday’s forecast.

Radar

Radar data: NOAA MRMS, rendered by forecast.blue

Radar loads when scrolled into view

Full-screen radar

For your home

What this week’s weather means for heating, cooling, pipes and fresh air.

Heating this week

About 62% less heating than a typical week.

This week 37Typical 96

Heating degree days, base 65°F

Heat-pump hours, next 7 days

h below 47°F: 28
h below 17°F: 0
h below 5°F: 0

47, 17 and 5°F are the test points heat pumps are rated at. About 13 hours are near freezing and damp, when outdoor units defrost more often.

Comfort

Dry air outside (dew point 29°F).

Open the windows?

Today, 1:00 PM–5:00 PM

Good stretch to open the windows.

Is this typical?

Downieville · official normals 1991–2020 · records 1911–2026

Oct 24, today vs a typical year

Today’s expected high is 5°3° colder than typical.

Last 7 days vs normal

—SunOct 18
—MonOct 19
—TueOct 20
—WedOct 21
—ThuOct 22
—FriOct 23
—SatOct 24

La Porte weather by month: normals, records, snow and freeze dates

Sun & moon

Sun

Daylight: 10 h 48 min; Losing 2 min 25 s a day; shortest Dec 21, 1 h 26 min less
Golden hour: 5:34–6:28 PM; Morning 7:06–8:01 AM
Blue hour: 6:28–6:39 PM; Morning 6:56–7:06 AM; first light 6:56 AM

Stars tonight? Good

Clear 4:17–6:56 AM; moon 96% lit, sets 5:44 AM.

Moon

Waxing gibbous

96% lit · growing

Today: sets 5:44 AM · rises 5:11 PM
Full moon: Oct 25
New moon: Nov 8

Looking northeast from La Porte. The highest point on the skyline is about 8,400 ft, 19 mi away.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.