Observed 8:15 AM PDT at KCIC

Cohasset, CA weather

Sunny and 45°7°.

Mostly agree

Now 45°7°

Sunny

Wind: Calm; Up to 6 mph10 km/h through 9 PM
Dew point: 37°3°; Comfortable
UV index: 0Low; Moderate 12–4 PM · peak 4
Air quality: 14Good; Main pollutant: PM2.5 (fine particles)

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

7°4° cooler than this time yesterday (52°11° then, 45°7° now)

Good hours for

Above 60°16° today by 10 AM
High 70°21° today at 4 PM
Below 60°16° tonight after 8 PM

This morningUp to 64°18° by 11 AM · Clear
This afternoonUp to 70°21° by 4 PM · Clear
TonightDown to 53°12° by 5 AM · Partly cloudy
Tomorrow morningUp to 63°17° by 11 AM · Mostly cloudy
Tomorrow afternoonUp to 67°19° by 4 PM · Cloudy
Tomorrow nightDown to 55°13° by 5 AM · Clear
Monday morningNear 52°11° · Clear

Hourly forecast, next 48 hours, in the place's local time
Hour	Conditions	Temperature	Feels like	Precipitation	Wind	Humidity	Cloud cover	UV index
Sat 9a	Sunny	55°13° (likely 51°11° to 55°13°)	55°13°	0%	6 mph10 km/h from NE, gusts 6 mph10 km/h	44%	0%	0
Sat 10a	Sunny	60°16° (likely 59°15° to 63°17°)	60°16°	0%	3 mph5 km/h from N, gusts 7 mph11 km/h	35%	0%	1
Sat 11a	Sunny	64°18° (likely 63°17° to 66°19°)	64°18°	0%	3 mph5 km/h from W, gusts 6 mph10 km/h	31%	2%	2
Sat 12p	Sunny	65°18° (likely 64°18° to 68°20°)	65°18°	0%	5 mph8 km/h from W, gusts 9 mph14 km/h	32%	2%	3
Sat 1p	Sunny	67°19° (likely 66°19° to 69°21°)	67°19°	0%	6 mph10 km/h from WNW, gusts 11 mph18 km/h	31%	0%	4
Sat 2p	Sunny	68°20° (likely 67°19° to 70°21°)	68°20°	0%	6 mph10 km/h from WNW, gusts 13 mph21 km/h	27%	0%	4
Sat 3p	Sunny	69°21° (likely 67°19° to 71°22°)	69°21°	0%	6 mph10 km/h from WNW, gusts 13 mph22 km/h	27%	0%	3
Sat 4p	Sunny	70°21° (likely 67°19° to 71°22°)	70°21°	0%	5 mph8 km/h from NW, gusts 12 mph19 km/h	27%	0%	2
Sat 5p	Sunny	68°20° (likely 65°18° to 69°21°)	68°20°	0%	3 mph5 km/h from NW, gusts 9 mph15 km/h	29%	0%	1
Sat 6p	Clear	65°18° (likely 61°16° to 65°18°)	65°18°	0%	3 mph5 km/h from NNW, gusts 6 mph10 km/h	37%	0%	0
Sat 7p	Clear	63°17° (likely 57°14° to 63°17°)	63°17°	0%	5 mph8 km/h from NE, gusts 5 mph7 km/h	41%	0%	0
Sat 8p	Clear	59°15° (likely 54°12° to 59°15°)	59°15°	0%	6 mph10 km/h from E, gusts 7 mph11 km/h	43%	23%	0
Sat 9p	Clear	58°14° (likely 52°11° to 58°14°)	58°14°	0%	5 mph8 km/h from E, gusts 6 mph9 km/h	43%	3%	0
Sat 10p	Clear	57°14° (likely 51°11° to 57°14°)	57°14°	0%	3 mph5 km/h from E, gusts 6 mph10 km/h	44%	33%	0
Sat 11p	Clear	57°14° (likely 50°10° to 57°14°)	57°14°	0%	2 mph3 km/h from E, gusts 6 mph9 km/h	44%	35%	0
Sun 12a	Mostly clear	56°13° (likely 49°9° to 56°13°)	56°13°	0%	2 mph3 km/h from E, gusts 6 mph10 km/h	46%	42%	0
Sun 1a	Mostly clear	57°14° (likely 48°9° to 57°14°)	57°14°	0%	3 mph5 km/h from E, gusts 7 mph11 km/h	45%	46%	0
Sun 2a	Mostly clear	56°13° (likely 47°8° to 56°13°)	56°13°	0%	3 mph5 km/h from E, gusts 7 mph12 km/h	46%	63%	0
Sun 3a	Mostly clear	55°13° (likely 47°8° to 55°13°)	55°13°	0%	3 mph5 km/h from E, gusts 7 mph12 km/h	46%	65%	0
Sun 4a	Mostly clear	55°13° (likely 47°8° to 55°13°)	55°13°	0%	3 mph5 km/h from E, gusts 7 mph12 km/h	47%	62%	0
Sun 5a	Cloudy	53°12° (likely 46°8° to 54°12°)	53°12°	0%	3 mph5 km/h from E, gusts 7 mph11 km/h	48%	58%	0
Sun 6a	Mostly clear	52°11° (likely 46°8° to 54°12°)	52°11°	0%	3 mph5 km/h from E, gusts 7 mph11 km/h	50%	59%	0
Sun 7a	Mostly sunny	51°11° (likely 45°7° to 53°12°)	51°11°	0%	3 mph5 km/h from E, gusts 6 mph10 km/h	51%	57%	0
Sun 8a	Mostly sunny	50°10° (likely 46°8° to 52°11°)	49°9°	0%	3 mph5 km/h from E, gusts 6 mph10 km/h	51%	55%	0
Sun 9a	Mostly sunny	55°13° (likely 52°11° to 55°13°)	55°13°	0%	3 mph5 km/h from E, gusts 8 mph13 km/h	48%	68%	1
Sun 10a	Mostly sunny	60°16° (likely 59°15° to 60°16°)	60°16°	0%	3 mph5 km/h from E, gusts 9 mph15 km/h	42%	67%	2
Sun 11a	Mostly sunny	63°17° (likely 61°16° to 64°18°)	63°17°	0%	5 mph8 km/h from SSW, gusts 11 mph17 km/h	40%	64%	3
Sun 12p	Mostly sunny	63°17° (likely 62°17° to 66°19°)	63°17°	0%	5 mph8 km/h from SSW, gusts 12 mph19 km/h	43%	77%	3
Sun 1p	Mostly sunny	65°18° (likely 63°17° to 67°19°)	65°18°	0%	5 mph8 km/h from SSW, gusts 12 mph19 km/h	44%	84%	4
Sun 2p	Cloudy	66°19° (likely 63°17° to 67°19°)	66°19°	0%	5 mph8 km/h from S, gusts 12 mph20 km/h	41%	86%	4
Sun 3p	Cloudy	66°19° (likely 64°18° to 67°19°)	66°19°	0%	5 mph8 km/h from S, gusts 13 mph22 km/h	40%	89%	3
Sun 4p	Cloudy	67°19° (likely 63°17° to 67°19°)	67°19°	0%	5 mph8 km/h from S, gusts 15 mph24 km/h	40%	90%	2
Sun 5p	Cloudy	66°19° (likely 62°17° to 66°19°)	66°19°	0%	6 mph10 km/h from SSE, gusts 16 mph25 km/h	41%	93%	1
Sun 6p	Cloudy	64°18° (likely 59°15° to 64°18°)	64°18°	0%	6 mph10 km/h from SSE, gusts 15 mph24 km/h	46%	89%	0
Sun 7p	Cloudy	61°16° (likely 57°14° to 61°16°)	61°16°	0%	6 mph10 km/h from SSE, gusts 12 mph19 km/h	49%	73%	0
Sun 8p	Partly cloudy	59°15° (likely 56°13° to 59°15°)	59°15°	0%	6 mph10 km/h from ESE, gusts 12 mph20 km/h	49%	36%	0
Sun 9p	Clear	59°15° (likely 55°13° to 59°15°)	59°15°	0%	6 mph10 km/h from ESE, gusts 11 mph18 km/h	48%	36%	0
Sun 10p	Clear	59°15° (likely 53°12° to 59°15°)	59°15°	0%	6 mph10 km/h from ESE, gusts 14 mph22 km/h	47%	0%	0
Sun 11p	Clear	60°16° (likely 52°11° to 60°16°)	60°16°	0%	5 mph8 km/h from ESE, gusts 12 mph20 km/h	46%	0%	0
Mon 12a	Clear	60°16° (likely 51°11° to 60°16°)	60°16°	0%	5 mph8 km/h from ESE, gusts 14 mph22 km/h	46%	0%	0
Mon 1a	Clear	60°16° (likely 51°11° to 60°16°)	60°16°	0%	5 mph8 km/h from ESE, gusts 17 mph28 km/h	47%	0%	0
Mon 2a	Clear	60°16° (likely 50°10° to 60°16°)	60°16°	0%	6 mph10 km/h from ESE, gusts 17 mph28 km/h	48%	0%	0
Mon 3a	Clear	59°15° (likely 50°10° to 59°15°)	59°15°	0%	6 mph10 km/h from ESE, gusts 15 mph25 km/h	50%	0%	0
Mon 4a	Clear	57°14° (likely 50°10° to 57°14°)	57°14°	0%	6 mph10 km/h from ESE, gusts 16 mph25 km/h	52%	0%	0
Mon 5a	Clear	55°13° (likely 49°9° to 55°13°)	55°13°	0%	5 mph8 km/h from SE, gusts 15 mph24 km/h	54%	0%	0
Mon 6a	Clear	53°12° (likely 47°8° to 54°12°)	53°12°	0%	5 mph8 km/h from SE, gusts 11 mph18 km/h	58%	2%	0
Mon 7a	Sunny	52°11° (likely 45°7° to 52°11°)	52°11°	0%	5 mph8 km/h from SE, gusts 11 mph18 km/h	61%	3%	0
Mon 8a	Mostly sunny	51°11° (likely 45°7° to 51°11°)	51°11°	0%	5 mph8 km/h from SE, gusts 12 mph19 km/h	62%	6%	0

Days ahead

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

Today, Oct 24. Sunny. High 70°21°, low 49°9°. Typical 76°24° / 45°7°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 64°18°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 70°21°
  Dry
3. Evening
  6 PM–midnight
  Clear, 59°15°
  Dry
4. Overnight
  midnight–6 AM
  Mostly clear, 53°12°
  Dry
Official NWS forecast
Today: Sunny. High near 70, with temperatures falling to around 68 in the afternoon. Northwest wind around 6 mph.
Tonight: Mostly clear. Low around 49, with temperatures rising to around 53 overnight. East northeast wind 2 to 6 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
67°19°–71°22°
Low, likely
45°7°–51°11°
Typical high / low
76°24° / 45°7°
Wind
13 mph21 km/h, gusts 23 mph36 km/h
UV peak
5
Tomorrow, Oct 25. Cloudy. High 68°20°, low 51°11°. Typical 75°24° / 44°7°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Mostly sunny, 50°10°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 67°19°
  Dry
3. Evening
  6 PM–midnight
  Clear, 59°15°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 55°13°
  Dry
Official NWS forecast
Day: Mostly sunny. High near 68, with temperatures falling to around 66 in the afternoon. Southeast wind around 6 mph.
Night: Partly cloudy, with a low around 51. Southeast wind around 6 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
64°18°–68°20°
Low, likely
45°7°–52°11°
Typical high / low
75°24° / 44°7°
Wind
11 mph18 km/h, gusts 24 mph39 km/h
UV peak
4
Monday, Oct 26. Rain. High 64°18°, low 47°8°. Typical 74°23° / 44°7°. Rain, 20% chance. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 51°11°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 61°16°
  Dry
3. Evening
  6 PM–midnight
  Clear, 51°10°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 46°8°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: A slight chance of rain after 5pm. Sunny, with a high near 64. South wind 3 to 8 mph. Chance of precipitation is 20%.
Night: A slight chance of rain before 11pm. Partly cloudy, with a low around 47. Chance of precipitation is 20%.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
60°16°–64°18°
Low, likely
45°7°–48°9°
Typical high / low
74°23° / 44°7°
Wind
14 mph23 km/h, gusts 30 mph49 km/h
UV peak
4
Tuesday, Oct 27. Mostly sunny. High 66°19°, low 48°9°. Typical 74°23° / 44°7°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 47°8°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 63°17°
  Dry
3. Evening
  6 PM–midnight
  Clear, 50°10°
  Dry
4. Overnight
  midnight–6 AM
  Mostly clear, 43°6°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 66.
Night: A slight chance of rain between 11pm and 5am. Partly cloudy, with a low around 48.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
61°16°–66°19°
Low, likely
42°6°–48°9°
Typical high / low
74°23° / 44°7°
Wind
6 mph10 km/h, gusts 17 mph28 km/h
UV peak
4
Wednesday, Oct 28. Cloudy. High 64°18°, low 49°9°. Typical 73°23° / 44°7°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 43°6°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 63°17°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 50°10°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 49°9°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 64.
Night: Partly cloudy, with a low around 49.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
60°16°–66°19°
Low, likely
41°5°–49°9°
Typical high / low
73°23° / 44°7°
Wind
6 mph10 km/h, gusts 17 mph27 km/h
UV peak
4
Thursday, Oct 29. Cloudy. High 61°16°, low 49°9°. Typical 73°23° / 43°6°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 49°9°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 58°15°
  Dry
3. Evening
  6 PM–midnight
  Clear, 51°10°
  20% chance
4. Overnight
  midnight–6 AM
  Cloudy, 43°6°
  20% chance
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 61.
Night: A chance of rain after 11pm. Partly cloudy, with a low around 49.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
56°13°–61°16°
Low, likely
44°7°–49°9°
Typical high / low
73°23° / 43°6°
Wind
16 mph25 km/h, gusts 38 mph61 km/h
UV peak
3
Friday, Oct 30. Rain. High 59°15°, low 48°9°. Typical 72°22° / 43°6°. Rain 0.02 in0.5 mm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 43°6°
  20% chance
2. Afternoon
  noon–6 PM
  Sunny, 56°13°
  20% chance
3. Evening
  6 PM–midnight
  Clear, 47°8°
  20% chance · 0.01 in0.3 mm
4. Overnight
  midnight–6 AM
  Clear, 42°5°
  30% chance · 0.02 in0.6 mm
Hours this far out come from computer models only.
Official NWS forecast
Day: A chance of rain. Partly sunny, with a high near 59.
Night: A chance of rain. Mostly cloudy, with a low around 48.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
53°12°–59°15°
Low, likely
37°3°–48°9°
Typical high / low
72°22° / 43°6°
Wind
13 mph20 km/h, gusts 31 mph50 km/h
UV peak
4
Saturday, Oct 31. Partly sunny. High 56°13°, low 38°3°. Typical 72°22° / 43°6°. Rain 0.08 in2 mm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 41°5°
  30% chance · 0.02 in0.5 mm
2. Afternoon
  noon–6 PM
  Partly sunny, 57°14°
  Dry
3. Evening
  6 PM–midnight
  Clear, 45°7°
  Dry
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
51°11°–64°18°
Low, likely
36°2°–42°6°
Typical high / low
72°22° / 43°6°
Wind
13 mph20 km/h, gusts 27 mph43 km/h
UV peak
4
Sunday, Nov 1. Cloudy. High 61°16°, low 38°3°. Typical 71°22° / 43°6°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 41°5°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 62°17°
  Dry
3. Evening
  6 PM–midnight
  Clear, 50°10°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 45°7°
  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
53°12°–69°21°
Low, likely
33°1°–45°7°
Typical high / low
71°22° / 43°6°
Wind
8 mph13 km/h, gusts 17 mph27 km/h
UV peak
4
Monday, Nov 2. Cloudy. High 60°16°, low 44°7°. Typical 71°22° / 42°6°. Rain 0.03 in0.8 mm, 20% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 51°11°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 62°17°
  20% chance
3. Evening
  6 PM–midnight
  Partly cloudy, 51°10°
  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
53°12°–69°21°
Low, likely
36°2°–52°11°
Typical high / low
71°22° / 42°6°
Wind
7 mph12 km/h, gusts 20 mph33 km/h
UV peak
3

10 days15 days30 days

The outlook

Today
Dry, high 70°, low 49°.
Tomorrow
Dry, high 68°, low 51°.
Monday
Dry, high 64°, low 47°, cooling off.
Rest of week
Mostly dry, highs 56–66°.

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

Butte Creek Near Durham

16 mi

Below flood stage

Level: 180 ft
Flow: 87 cfs

Forecast peak 180 ft Sat 8 AM

Reading from Sat 7 AM · NWS gauge page

Sacramento River at Hamilton City

17 mi

Below flood stage

Level: 128 ft
Flow: 4,950 cfs

Forecast peak 128 ft Tue 10 PM

Reading from Sat 6:45 AM · NWS gauge page

Sacramento River at Vina-Woodson Bridge

18 mi

Below flood stage

Level: 167 ft
Flow: 6,360 cfs

Forecast peak 167 ft Tue 9 PM

Reading from Sat 6:45 AM · NWS gauge page

Sacramento River at Tehama Bridge

22 mi

Below flood stage

Level: 198 ft
Flow: 6,030 cfs

Forecast peak 198 ft Wed 7 PM

Reading from Sat 7 AM · NWS gauge page

For your home

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

Heating this week

About 75% less heating than a typical week.

This week 11Typical 43

Heating degree days, base 65°F

Comfort

Dry air outside (dew point 37°F).

Open the windows?

Today, 10:00 AM–7:00 PM

Good stretch to open the windows.

Is this typical?

CHICO UNIVERSITY FARM · official normals 1991–2020 · records 1906–2026

Oct 24, today vs a typical year

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

Last 7 days vs normal

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

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

Sun & moon

Sun

Daylight: 10 h 47 min; Losing 2 min 25 s a day; shortest Dec 21, 1 h 27 min less
Golden hour: 5:37–6:31 PM; Morning 7:10–8:04 AM
Blue hour: 6:31–6:42 PM; Morning 6:59–7:10 AM; first light 6:59 AM

Stars tonight? Fair

Mostly clear 6:42–10 PM, but the moon is 99% lit and up.

Moon

Waxing gibbous

97% lit · growing

Today: sets 5:47 AM · rises 5:14 PM
Full moon: Oct 25
New moon: Nov 8

Looking northwest from Cohasset. The highest point on the skyline is about 20,900 ft, 66 mi away.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.

Cohasset, CA weather

Next 2 hours

Next 48 hours

Days ahead

The outlook

Today

Tomorrow

Monday

Rest of week

What changed since yesterday

Radar

Rivers

Butte Creek Near Durham

Sacramento River at Hamilton City

Sacramento River at Vina-Woodson Bridge

Sacramento River at Tehama Bridge

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? Fair

Moon