Observed 12:35 AM PDT at KMOD

Patterson, CA weather

Clear and 57°14°, jacket by 6 AM.

Mostly agree

Now 57°14°

Clear

Wind: 9 mph15 km/h; From the northwest. Up to 12 mph19 km/h through 12 PM
Dew point: 37°3°; Comfortable · up to 46°8° by 12 PM
UV index: 0Low; Moderate 11 AM–5 PM · peak 5
Air quality: 32Good; Main pollutant: PM2.5 (fine particles)
Pressure: 30 inHg1016 hPa; Steady over the next 3 h

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

About the same as this time yesterday (59°15° then, 58°14° now)

Good hours for

Low 50°10° today at 7 AM
Above 60°16° today by 11 AM
High 70°21° today at 5 PM

TonightDown to 52°11° by 4 AM · Clear
This morningUp to 62°17° by 11 AM · Clear
This afternoonUp to 70°21° by 5 PM · Clear
TonightDown to 53°12° by 4 AM · Clear
Tomorrow morningUp to 65°18° by 11 AM · Partly cloudy
Tomorrow afternoonUp to 75°24° by 5 PM · Mostly cloudy
Tomorrow nightDown to 61°16° by 11 PM · 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 12a	Clear	59°15° (likely 56°13° to 61°16°)	59°15°	0%	14 mph23 km/h from WNW, gusts 15 mph24 km/h	51%	0%	0
Sat 1a	Clear	57°14° (likely 56°13° to 60°16°)	57°14°	0%	12 mph19 km/h from NW, gusts 16 mph26 km/h	58%	0%	0
Sat 2a	Clear	55°13° (likely 54°12° to 59°15°)	55°13°	0%	8 mph13 km/h from WNW, gusts 14 mph22 km/h	64%	0%	0
Sat 3a	Clear	54°12° (likely 53°12° to 57°14°)	54°12°	0%	7 mph11 km/h from WNW, gusts 10 mph16 km/h	67%	0%	0
Sat 4a	Clear	52°11° (likely 52°11° to 55°13°)	52°11°	0%	7 mph11 km/h from WNW, gusts 12 mph20 km/h	66%	0%	0
Sat 5a	Clear	52°11° (likely 51°11° to 56°13°)	52°11°	0%	6 mph10 km/h from WNW, gusts 12 mph19 km/h	67%	0%	0
Sat 6a	Clear	51°11° (likely 50°10° to 54°12°)	51°11°	0%	5 mph8 km/h from NW, gusts 6 mph10 km/h	71%	0%	0
Sat 7a	Sunny	50°10° (likely 48°9° to 52°11°)	49°9°	0%	3 mph5 km/h from WNW, gusts 3 mph5 km/h	74%	0%	0
Sat 8a	Sunny	51°11° (likely 48°9° to 53°12°)	51°11°	0%	3 mph5 km/h from W, gusts 2 mph3 km/h	73%	0%	0
Sat 9a	Sunny	53°12° (likely 52°11° to 59°15°)	53°12°	0%	3 mph5 km/h from WNW, gusts 9 mph14 km/h	67%	0%	1
Sat 10a	Sunny	58°14° (likely 58°14° to 63°17°)	58°14°	0%	3 mph5 km/h from NNW, gusts 11 mph18 km/h	59%	0%	2
Sat 11a	Sunny	62°17° (likely 61°16° to 66°19°)	62°17°	0%	2 mph3 km/h from NNW, gusts 10 mph17 km/h	53%	0%	3
Sat 12p	Sunny	64°18° (likely 64°18° to 68°20°)	64°18°	0%	2 mph3 km/h from N, gusts 9 mph15 km/h	51%	0%	4
Sat 1p	Sunny	67°19° (likely 66°19° to 69°21°)	67°19°	0%	2 mph3 km/h from N, gusts 7 mph11 km/h	49%	0%	5
Sat 2p	Sunny	68°20° (likely 68°20° to 71°22°)	68°20°	0%	2 mph3 km/h from N, gusts 6 mph10 km/h	50%	0%	5
Sat 3p	Sunny	69°21° (likely 68°20° to 73°23°)	69°21°	0%	2 mph3 km/h from N, gusts 5 mph8 km/h	49%	0%	4
Sat 4p	Sunny	69°21° (likely 68°20° to 73°23°)	69°21°	0%	1 mph2 km/h from N, gusts 4 mph7 km/h	51%	0%	3
Sat 5p	Sunny	70°21° (likely 68°20° to 73°23°)	70°21°	0%	1 mph2 km/h from NNE, gusts 4 mph6 km/h	49%	0%	2
Sat 6p	Clear	68°20° (likely 65°18° to 69°21°)	68°20°	0%	0 mph0 km/h, gusts 2 mph4 km/h	57%	0%	0
Sat 7p	Clear	64°18° (likely 60°16° to 65°18°)	64°18°	0%	0 mph0 km/h, gusts 3 mph4 km/h	65%	0%	0
Sat 8p	Clear	63°17° (likely 57°14° to 63°17°)	63°17°	0%	0 mph0 km/h, gusts 5 mph7 km/h	66%	0%	0
Sat 9p	Clear	60°16° (likely 55°13° to 61°16°)	60°16°	0%	0 mph0 km/h, gusts 6 mph10 km/h	67%	0%	0
Sat 10p	Clear	59°15° (likely 54°12° to 61°16°)	59°15°	0%	0 mph0 km/h, gusts 5 mph9 km/h	68%	0%	0
Sat 11p	Clear	58°14° (likely 52°11° to 60°16°)	58°14°	0%	0 mph0 km/h, gusts 3 mph5 km/h	70%	0%	0
Sun 12a	Clear	57°14° (likely 50°10° to 60°16°)	57°14°	0%	0 mph0 km/h, gusts 2 mph3 km/h	67%	0%	0
Sun 1a	Clear	56°13° (likely 49°9° to 56°13°)	56°13°	0%	0 mph0 km/h, gusts 2 mph3 km/h	70%	4%	0
Sun 2a	Clear	55°13° (likely 49°9° to 56°13°)	55°13°	0%	0 mph0 km/h, gusts 2 mph3 km/h	74%	3%	0
Sun 3a	Clear	54°12° (likely 48°9° to 56°13°)	54°12°	0%	0 mph0 km/h, gusts 1 mph2 km/h	75%	0%	0
Sun 4a	Clear	53°12° (likely 47°8° to 56°13°)	53°12°	0%	0 mph0 km/h, gusts 2 mph4 km/h	72%	0%	0
Sun 5a	Mostly clear	53°12° (likely 46°8° to 56°13°)	53°12°	0%	0 mph0 km/h, gusts 2 mph4 km/h	73%	9%	0
Sun 6a	Clear	52°11° (likely 45°7° to 55°13°)	52°11°	0%	0 mph0 km/h, gusts 2 mph3 km/h	77%	7%	0
Sun 7a	Sunny	50°10° (likely 44°7° to 54°12°)	50°10°	0%	0 mph0 km/h, gusts 2 mph2 km/h	80%	5%	0
Sun 8a	Mostly sunny	52°11° (likely 44°7° to 55°13°)	52°11°	0%	1 mph2 km/h from SE, gusts 2 mph3 km/h	81%	39%	0
Sun 9a	Mostly sunny	56°13° (likely 47°8° to 59°15°)	56°13°	0%	1 mph2 km/h from SE, gusts 3 mph5 km/h	74%	56%	1
Sun 10a	Mostly sunny	61°16° (likely 53°12° to 64°18°)	61°16°	0%	1 mph2 km/h from SE, gusts 5 mph8 km/h	66%	51%	2
Sun 11a	Mostly sunny	65°18° (likely 59°15° to 69°21°)	65°18°	0%	3 mph5 km/h from ESE, gusts 7 mph11 km/h	58%	52%	3
Sun 12p	Mostly sunny	68°20° (likely 65°18° to 72°22°)	68°20°	0%	3 mph5 km/h from ESE, gusts 9 mph14 km/h	55%	61%	4
Sun 1p	Mostly sunny	70°21° (likely 69°21° to 75°24°)	70°21°	0%	3 mph5 km/h from ESE, gusts 10 mph16 km/h	51%	68%	4
Sun 2p	Mostly sunny	73°23° (likely 71°22° to 77°25°)	73°23°	0%	3 mph5 km/h from SE, gusts 10 mph16 km/h	50%	64%	4
Sun 3p	Mostly sunny	73°23° (likely 72°22° to 78°26°)	73°23°	0%	3 mph5 km/h from SE, gusts 10 mph16 km/h	49%	69%	4
Sun 4p	Cloudy	73°23° (likely 72°22° to 78°26°)	73°23°	0%	3 mph5 km/h from SE, gusts 9 mph14 km/h	50%	78%	2
Sun 5p	Cloudy	75°24° (likely 71°22° to 77°25°)	75°24°	0%	2 mph3 km/h from ESE, gusts 8 mph13 km/h	48%	78%	1
Sun 6p	Partly cloudy	72°22° (likely 69°21° to 72°22°)	72°22°	0%	2 mph3 km/h from ESE, gusts 7 mph11 km/h	54%	71%	0
Sun 7p	Partly cloudy	69°21° (likely 63°17° to 69°21°)	69°21°	0%	2 mph3 km/h from ESE, gusts 4 mph6 km/h	60%	69%	0
Sun 8p	Mostly clear	67°19° (likely 59°15° to 67°19°)	67°19°	0%	0 mph0 km/h, gusts 3 mph5 km/h	64%	61%	0
Sun 9p	Mostly clear	65°18° (likely 57°14° to 65°18°)	65°18°	0%	0 mph0 km/h, gusts 7 mph11 km/h	67%	55%	0
Sun 10p	Mostly clear	63°17° (likely 55°13° to 64°18°)	63°17°	0%	0 mph0 km/h, gusts 7 mph11 km/h	68%	44%	0
Sun 11p	Mostly clear	61°16° (likely 53°12° to 64°18°)	61°16°	0%	1 mph2 km/h from W, gusts 6 mph9 km/h	70%	30%	0

Days ahead

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

Today, Oct 24. Sunny. High 70°21°, low 50°10°. Typical 76°24° / 49°9°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 51°11°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 70°21°
  Dry
3. Evening
  6 PM–midnight
  Clear, 63°17°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 53°12°
  Dry
Official NWS forecast
Today: Sunny, with a high near 70. North northwest wind 1 to 5 mph.
Tonight: Clear. Low around 50, with temperatures rising to around 52 overnight. West northwest wind 6 to 14 mph, with gusts as high as 24 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
68°20°–73°23°
Low, likely
48°9°–52°11°
Typical high / low
76°24° / 49°9°
Wind
14 mph23 km/h, gusts 23 mph37 km/h
UV peak
5
Tomorrow, Oct 25. Mostly sunny. High 75°24°, low 52°11°. Typical 75°24° / 49°9°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Mostly sunny, 52°11°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 75°24°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 67°19°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 53°12°
  Dry
Official NWS forecast
Day: Sunny, with a high near 75. Southeast wind 0 to 3 mph.
Night: Mostly clear, with a low around 52. West northwest wind around 2 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
71°22°–77°25°
Low, likely
43°6°–55°13°
Typical high / low
75°24° / 49°9°
Wind
8 mph13 km/h, gusts 15 mph23 km/h
UV peak
4
Monday, Oct 26. Mostly sunny. High 73°23°, low 49°9°. Typical 75°24° / 49°9°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 52°11°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 72°22°
  Dry
3. Evening
  6 PM–midnight
  Clear, 59°15°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 50°10°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 73.
Night: Mostly clear, with a low around 49.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
69°21°–73°23°
Low, likely
47°8°–55°13°
Typical high / low
75°24° / 49°9°
Wind
13 mph21 km/h, gusts 25 mph41 km/h
UV peak
5
Tuesday, Oct 27. Cloudy. High 70°21°, low 50°10°. Typical 74°23° / 48°9°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 50°10°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 69°21°
  Dry
3. Evening
  6 PM–midnight
  Clear, 57°14°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 50°10°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 70.
Night: Partly cloudy, with a low around 50.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
66°19°–71°22°
Low, likely
46°8°–52°11°
Typical high / low
74°23° / 48°9°
Wind
10 mph15 km/h, gusts 18 mph28 km/h
UV peak
5
Wednesday, Oct 28. Partly sunny. High 70°21°, low 50°10°. Typical 74°23° / 48°9°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 48°9°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 68°20°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 59°15°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 52°11°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 70.
Night: Partly cloudy, with a low around 50.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
65°18°–70°21°
Low, likely
44°7°–51°11°
Typical high / low
74°23° / 48°9°
Wind
9 mph15 km/h
UV peak
5
Thursday, Oct 29. Cloudy. High 67°19°, low 49°9°. Typical 74°23° / 48°9°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 52°11°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 67°19°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 60°15°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 52°11°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 67.
Night: A slight chance of rain after 11pm. Partly cloudy, with a low around 49.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
64°18°–69°21°
Low, likely
49°9°–53°12°
Typical high / low
74°23° / 48°9°
Wind
6 mph10 km/h, gusts 13 mph21 km/h
UV peak
4
Friday, Oct 30. Rain. High 66°19°, low 50°10°. Typical 73°23° / 48°9°. Rain 0.07 in1.8 mm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 52°11°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 65°18°
  30% chance · 0.03 in0.8 mm
3. Evening
  6 PM–midnight
  Mostly clear, 56°14°
  30% chance · 0.04 in1.1 mm
4. Overnight
  midnight–6 AM
  Mostly clear, 50°10°
  20% chance · 0.01 in0.3 mm
Hours this far out come from computer models only.
Official NWS forecast
Day: A chance of rain. Mostly sunny, with a high near 66.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
58°14°–70°21°
Low, likely
44°7°–55°13°
Typical high / low
73°23° / 48°9°
Wind
8 mph13 km/h
UV peak
4
Saturday, Oct 31. Cloudy. High 65°18°, low 48°9°. Typical 73°23° / 47°8°. Rain 0.04 in1 mm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Partly sunny, 50°10°
  20% chance
2. Afternoon
  noon–6 PM
  Sunny, 66°19°
  20% chance
3. Evening
  6 PM–midnight
  Clear, 56°14°
  30% chance
4. Overnight
  midnight–6 AM
  Clear, 53°11°
  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
61°16°–72°22°
Low, likely
38°3°–54°12°
Typical high / low
73°23° / 47°8°
Wind
9 mph14 km/h, gusts 22 mph35 km/h
UV peak
4
Sunday, Nov 1. Sunny. High 67°19°, low 51°11°. Typical 72°22° / 47°8°. Rain 0.02 in0.5 mm, 20% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 54°12°
  20% chance
2. Afternoon
  noon–6 PM
  Sunny, 68°20°
  20% chance
3. Evening
  6 PM–midnight
  Clear, 57°14°
  20% chance · 0.02 in0.5 mm
4. Overnight
  midnight–6 AM
  Clear, 50°10°
  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
64°18°–74°23°
Low, likely
47°8°–57°14°
Typical high / low
72°22° / 47°8°
Wind
12 mph19 km/h
UV peak
4
Monday, Nov 2. Cloudy. High 70°21°, low 53°12°. Typical 72°22° / 47°8°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 55°13°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 70°21°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 62°17°
  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
65°18°–75°24°
Low, likely
49°9°–56°13°
Typical high / low
72°22° / 47°8°
Wind
8 mph13 km/h, gusts 15 mph24 km/h
UV peak
4

10 days15 days30 days

The outlook

Today
Dry, high 70°, low 50°.
Tomorrow
Dry, high 75°, low 52°, warming up.
Monday
Dry, high 73°, low 49°.
Rest of week
Mostly dry, highs 65–70°.

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

Rivers

NOAA river gauges within 25 mi

San Joaquin River at Patterson

4.2 mi

Below flood stage

Level: 31.4 ft
Flow: 669 cfs

Forecast peak 32.7 ft Tue 3 PM

Reading from Fri 11:45 PM · NWS gauge page

San Joaquin River at Newman

13 mi

Below flood stage

Level: 49.0 ft
Flow: 429 cfs

Forecast peak 50.7 ft Mon 4 PM

Reading from Fri 11:45 PM · NWS gauge page

Tuolumne River at Modesto

14 mi

Below flood stage

Level: 39.6 ft
Flow: 1,050 cfs

Forecast peak 39.8 ft Sat 3 AM

Reading from Sat 12 AM · NWS gauge page

Merced River at Stevinson

14 mi

Below flood stage

Level: 57.6 ft
Flow: 260 cfs

Forecast peak 59.6 ft Tue 4 AM

Reading from Fri 11 PM · NWS gauge page

For your home

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

Heating this week

About 56% less heating than a typical week.

This week 11Typical 25

Heating degree days, base 65°F

Comfort

Dry air outside (dew point 37°F).

Open the windows?

Today, 11:00 AM–9:00 PM

Good stretch to open the windows.

Is this typical?

MODESTO AP · official normals 1991–2020 · records 1927–2026

Oct 24, today vs a typical year

Today’s expected high is 6°3° colder than typical.

Last 7 days vs normal

On average 0° warmer than normal (daily mean temperature).

+5°+3°SunOct 18
+1°±0°MonOct 19
−1°TueOct 20
−2°−1°WedOct 21
−1°ThuOct 22
—FriOct 23
—SatOct 24

Patterson weather by month: normals, records, snow and freeze dates

Sun & moon

Sun

Daylight: 10 h 54 min; Losing 2 min 11 s a day; shortest Dec 21, 1 h 19 min less
Golden hour: 5:39–6:31 PM; Morning 7:05–7:57 AM
Blue hour: 6:31–6:42 PM; Morning 6:54–7:05 AM; first light 6:54 AM

Stars tonight? Good

Clear 12:52–6:54 AM; moon 96% lit, sets 5:43 AM.

Moon

Waxing gibbous

96% lit · growing

Today: sets 5:43 AM · rises 5:14 PM
Full moon: Oct 25
New moon: Nov 8

Looking northeast from Patterson. The highest point on the skyline is about 10,300 ft, 93 mi away.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.

Patterson, CA weather

Next 2 hours

Next 48 hours

Days ahead

The outlook

Today

Tomorrow

Monday

Rest of week

What changed since yesterday

Radar

Rivers

San Joaquin River at Patterson

San Joaquin River at Newman

Tuolumne River at Modesto

Merced River at Stevinson

For your home

Heating this week

Comfort

Open the windows?

Is this typical?

Oct 24, today vs a typical year

Last 7 days vs normal

Sun & moon

Sun

Stars tonight? Good

Moon