Weather in Baie-Sainte-Catherine

14-day forecast · updated today, Thursday, October 29, at 4:21 am (EDT)

Now · partly cloudy 40 °F

Feels like: 33 °F
Low / high: 38 / 56 °F
Rain: 26% · 0.01 in
Wind: 4 mph NW

↘ 30.03 inHg · falling

Today in Baie-Sainte-Catherine: light drizzle, 38 °F to 56 °F, with a 26% chance of rain (0.01 in) and a light breeze from the northwest (4 mph). Tomorrow, light drizzle, 42 °F to 52 °F and a 9% chance of rain. The warmest day of the week is Thursday 29, at 56 °F. Next likely rain: Tuesday 3 (27%).

Measured now at the airport

Ile Rouge (CWAF), 8.4 mi away · 21 min ago

Visibility—

WeatherNothing to note

Temperature41 °F

Wind22 mph from the south-southwest

It's what the airport's weather station measured, not a forecast: on the coast, wind and fog can be different. Airports report every 30 or 60 minutes.

Airport METAR report, via NOAA's Aviation Weather Center (aviationweather.gov). Sources and licenses

Temperatures for the next 14 days

56° 38°
Today
52° 42°
Fri 30
41° 36°
Sat 31
46° 38°
Sun 1
46° 41°
Mon 2
41° 37°
Tue 3
44° 40°
Wed 4
46° 41°
Thu 5
44° 42°
Fri 6
42° 39°
Sat 7
46° 38°
Sun 8
53° 36°
Mon 9
39° 28°
Tue 10
39° 29°
Wed 11

Day by day

Day	Sky	Low / high	Rain	Max wind	Max wave	High tides	Model
Today · 29	Light drizzle	38 / 56 °F	26% · 0.01 in	18 mph SW	3.1 ft	5:17 am · 5:33 pm	HRRR + NBM
Fri 30	Light drizzle	42 / 52 °F	9%	14 mph WNW	1.4 ft	6:04 am · 6:23 pm	NBM
Sat 31	Mainly clear	36 / 41 °F	3%	17 mph WNW	1.1 ft	6:58 am · 7:20 pm	NBM
Sun 1	Overcast	38 / 46 °F	2%	15 mph WSW	1.4 ft	7:02 am · 7:27 pm	NBM
Mon 2	Light drizzle	41 / 46 °F	8%	15 mph W	1.3 ft	8:18 am · 8:44 pm	NBM
Tue 3	Overcast	37 / 41 °F	27% · 0.04 in	5 mph NNW	0.4 ft	9:38 am · 10:04 pm	NBM
Wed 4	Drizzle	40 / 44 °F	27% · 0.03 in	6 mph SW	1.6 ft	10:48 am · 11:13 pm	NBM
Thu 5	Light drizzle	41 / 46 °F	40% · 0.31 in	6 mph SW	0.7 ft	11:44 am	NBM
Fri 6	Overcast	42 / 44 °F	41% · 0.23 in	9 mph WNW	0.7 ft	12:11 am · 12:31 pm	NBM
Sat 7	Drizzle	39 / 42 °F	31% · 0.24 in	12 mph NW	—	12:59 am · 1:12 pm	NBM
Sun 8	Drizzle	38 / 46 °F	18% · 0.03 in	9 mph WNW	—	1:42 am · 1:50 pm	NBM + ECMWF
Mon 9	Overcast	36 / 53 °F	20%	13 mph WNW	—	2:21 am · 2:27 pm	ECMWF
Tue 10	Overcast	28 / 39 °F	18%	4 mph N	—	2:57 am · 3:02 pm	ECMWF
Wed 11	Overcast	29 / 39 °F	26%	7 mph NE	—	3:32 am · 3:38 pm	ECMWF

Each hour comes from the best model for this spot: HRRR until Thursday 29 11:00 pm; then NBM until Sunday 8 8:00 pm; then ECMWF until Thursday 12 10:00 pm; then GFS.

Each day comes from the best model covering this spot: regional ones first (HRRR and NBM in the U.S., AROME, ICON-EU), then ECMWF; day 16, NOAA GFS. Waves: Météo-France up to day 10, then ECMWF WAM, coarser and further offshore. High tides: our own tide calculation.

Today, every 3 hours

Time	12:00 am	3:00 am	6:00 am	9:00 am	12:00 pm	3:00 pm	6:00 pm	9:00 pm
Sky	Partly cloudy	Partly cloudy	Partly cloudy	Partly cloudy	Mainly clear	Light drizzle	Light drizzle	Light drizzle
Temperature	40°	39°	40°	41°	47°	52°	54°	55°
Chance of rain	2%	2%	1%	1%	1%	6%	12%	0%
Rain	0.00 in	0.00 in	0.00 in	0.00 in	0.00 in	0.00 in	0.00 in	0.00 in
Wind (mph)	2 W	5 NW	5 NW	3 SW	15 S	12 S	16 SW	9 SW
Humidity	56%	61%	60%	70%	77%	69%	66%	74%
UV	0	0	0	1	2	1	0	0
Model	HRRR	HRRR	HRRR	HRRR	HRRR	HRRR	HRRR	HRRR

Do the models agree?

High confidence

The models agree for the next few days: the forecast is fairly solid.

What 6 forecast models say for the next few days. The closer they are, the more reliable the forecast.

HighRainWind

Do the models agree? · High
High (°F)	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	58°	49°	40°	48°	51°	42°	42°
AIFS	58°	53°	39°	50°	56°	50°	45°
GFS	62°	54°	43°	53°	56°	43°	42°
ICON	59°	56°	40°	49°	55°	40°	48°
HRRR	56°	50°	—	—	—	—	—
NBM	54°	52°	41°	46°	46°	41°	44°
Confidence	high	high	high	high	medium	high	high

Do the models agree? · Rain
Rain	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	0.05 in	0.01 in	0	0	0.06 in	0	0.14 in
AIFS	0.02 in	0.05 in	0	0	0.02 in	0.54 in	0.28 in
GFS	0.01 in	0	0	0.00 in	0.02 in	0	0.02 in
ICON	0	0.02 in	0	0	0.04 in	0	0.08 in
HRRR	0	0	—	—	—	—	—
NBM	0.01 in	0	0	0	0	0.04 in	0.03 in
Confidence	high	high	high	high	high	low	low

Do the models agree? · Wind
Wind (mph)	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	1124	1123	1330	1228	1244	713	619
AIFS	15	12	12	12	13	5	6
GFS	1536	1332	1321	1332	1332	611	48
ICON	1232	1432	1433	1228	1434	515	313
HRRR	1825	1628	—	—	—	—	—
NBM	2331	1421	1724	1522	1523	58	611
Confidence	high	high	high	high	high	high	high

Chance of rain from the ensemble models

Model	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF (51 scenarios)	83%	18%	0%	0%	24%	58%	58%
GFS (GEFS, 31 scenarios)	77%	13%	2%	5%	16%	35%	45%
NBM (NOAA)	26%	9%	3%	2%	8%	27%	27%
Thunderstorm (NBM)	1%	1%	0%	0%	2%	0%	1%

Each model's day runs midnight to midnight local time; models that reach fewer days are left blank. Rain: daily total. Wind: the day's highest average wind and, in small type, the strongest gust. Highlighted: values that stand out from the rest. The chance of rain comes from many runs of the same model with slightly different starting data.

Outlook

How the coming weeks and months compare with what is normal for the time of year. It is a trend, not a day-by-day forecast.

Next few weeks, compared with normal: warmer and normal rain.

Next 6 weeks

When	TemperatureTemp.	Rain	Typical high / low
Nov 2 – Nov 8Nov 2–Nov 8	Above +4.1 °F	Normal	—
Nov 9 – Nov 15Nov 9–Nov 15	A bit above +2.2 °F	Normal	—
Nov 16 – Nov 22Nov 16–Nov 22	Above +3.2 °F	Normal	36° / 28°
Nov 23 – Nov 29Nov 23–Nov 29	Above +3.8 °F	Normal	33° / 27°
Nov 30 – Dec 6Nov 30–Dec 6	Above +3.6 °F	Normal	31° / 22°

Coming months

When	TemperatureTemp.	Rain
November	A bit above +1.6 °F	Normal
December	Well above +5.4 °F	Normal
January	Well above +7.4 °F	A bit above +38%
February	Well above +5.8 °F	Normal
March	Above +4.1 °F	Normal

Weeks: ECMWF 46-day (average of its scenarios), against the normal of the last 20 years for those dates. Months: ECMWF SEAS5. Rain: total against normal. The further ahead, the closer it gets to normal and the less detail it can give. The long-range sea temperature isn't usable at this spot (the model's grid cell falls on land).

Baie-Sainte-Catherine climate by monthClimate by month

Normal weather for each month (1991–2020 averages)

The best time to visit Baie-Sainte-Catherine is from July to August: highs of 72 °F, about 11 rainy days a month and 7 hours of sunshine a day.

18° 2°

JanJ
20° 4°

FebF
30° 14°

MarM
42° 28°

AprA
56° 39°

MayM
67° 49°

JunJ
72° 55°

JulJ
71° 53°

AugA
62° 46°

SepS
49° 37°

OctO
37° 26°

NovN
26° 12°

DecD

Highs and lows
Monthly rainfall
Best time

Month	High	Low	Rain	Rainy daysDays	Sun (h/day)	Water	Waves
JanuaryJan	18°	2°	2.61 in	7	4.5	32°	1.8 ft
FebruaryFeb	20°	4°	2.67 in	6	6.1	31°	1.5 ft
MarchMar	30°	14°	2.76 in	8	6.8	32°	1.6 ft
AprilApr	42°	28°	2.89 in	9	7.2	34°	1.1 ft
MayMay	56°	39°	3.58 in	10	7.2	36°	0.7 ft
JuneJun	67°	49°	3.66 in	11	7.3	46°	0.6 ft
JulyJul	72°	55°	3.91 in	12	7.2	51°	0.5 ft
AugustAug	71°	53°	3.98 in	11	6.8	52°	0.6 ft
SeptemberSep	62°	46°	3.82 in	10	5.7	48°	0.8 ft
OctoberOct	49°	37°	4.40 in	10	3.3	42°	1.0 ft
NovemberNov	37°	26°	3.35 in	8	2.7	35°	1.4 ft
DecemberDec	26°	12°	3.46 in	9	3.0	33°	1.4 ft

Month	Water	Waves
Jan	32°	1.8 ft
Feb	31°	1.5 ft
Mar	32°	1.6 ft
Apr	34°	1.1 ft
May	36°	0.7 ft
Jun	46°	0.6 ft
Jul	51°	0.5 ft
Aug	52°	0.6 ft
Sep	48°	0.8 ft
Oct	42°	1.0 ft
Nov	35°	1.4 ft
Dec	33°	1.4 ft

Days: rainy days in the month. Sun: hours a day.

A normal year brings 41.07 in of rain on about 110 days and about 2,050 hours of sunshine.

1991–2020 averages. Highs, lows and rainfall: TerraClimate; rainy days (0.04 in or more): NASA POWER (MERRA-2); sunshine hours: estimated from solar radiation; water: NOAA OISST; waves (average height): ERA5, 2011–2020. Normals are not a forecast: any given year can turn out very different. Sources and licenses

Temperature

Now40 °Ffeels like 33 °F

Tomorrow42 / 52 °F

It's 40 °F now (feels like 33 °F). Today, 38 °F to 56 °F; tomorrow, 42 °F to 52 °F.

Chance of rain

Today 26% 0.01 in
Fri 30 9%
Sat 31 3%
Sun 1 2%
Mon 2 8%
Tue 3 27% 0.04 in
Wed 4 27% 0.03 in

Today the chance of rain reaches 26%, with 0.01 in in total. The next day with likely rain is Tuesday 3: 27% and 0.04 in.

Recent rain: last 24 hours, 0.00 in; last 3 days, 0.01 in; last 7 days, 0.02 in.

Humidity and dew point

Humidity60%

Dew point27 °F

Humidity is 60% now and the dew point is 27 °F.

The dew point is the temperature at which the air becomes saturated: the higher it is, the heavier the air feels.

Visibility and fog

Now19 migood

Clouds73%

Visibility is good now (19 mi). No fog expected today.

The model gives visibility up to about 15 mi: beyond that, the horizon is clear.

UV index

Now0

Today's peak2low

Fri 30: 1 · Sat 31: 2 · Sun 1: 2

Index	Level	What to do
0–2	low	No special protection needed.
3–5	moderate	Hat, sunglasses and sunscreen around midday.
6–7	high	Sunscreen, hat and shade between 12 and 4 pm.
8–10	very high	Avoid the midday sun; reflection off the water adds to it.
11+	extreme	Avoid the sun between 11 am and 5 pm; protect yourself even if it is cloudy.

Reflection off water and sand adds radiation: protect yourself more on a boat or at the beach.

Barometric pressure

↗ Rising Anglers say fish bite less for a while
→ Steady Anglers expect normal activity
↘ Falling · now Anglers say fish feed more before the change

30.0030.50 29.64

Falling now (−0.04 inHg in 3 hours). Over the next 48 hours: +0.14 inHg. Falling pressure: anglers say fish feed more before the change. Fast changes, either way, tend to affect fishing.

Air and pollen

Air qualityFair · 23

Saharan dustNo

Previous days

The weather over the last 30 days, as the models analyzed it. Tap a day to see it hour by hour.

Day	Sky	Low / high	Rain	Max wind
Wed 28	Overcast	27 / 46 °F	0	7 mph WSW
Tue 27	Overcast	31 / 40 °F	0	13 mph WNW
Mon 26	Light drizzle	40 / 53 °F	0.02 in	14 mph WNW
Sun 25	Overcast	34 / 61 °F	0	6 mph WSW
Sat 24	Clear sky	31 / 56 °F	0	9 mph WNW
Fri 23	Clear sky	32 / 51 °F	0	9 mph NW
Thu 22	Overcast	31 / 53 °F	0	10 mph NW

Show all 30 days

Day	Sky	Low / high	Rain	Max wind
Wed 21	Mainly clear	30 / 52 °F	0	6 mph W
Tue 20	Partly cloudy	35 / 53 °F	0	11 mph NW
Mon 19	Partly cloudy	34 / 61 °F	0	8 mph SW
Sun 18	Overcast	28 / 46 °F	0	7 mph SSW
Sat 17	Light drizzle	30 / 38 °F	0.01 in	15 mph WNW
Fri 16	Light rain	34 / 36 °F	0.67 in	13 mph NE
Thu 15	Overcast	35 / 51 °F	0	14 mph WNW
Wed 14	Heavy drizzle	38 / 44 °F	0.27 in	11 mph NE
Tue 13	Light drizzle	36 / 44 °F	0.04 in	8 mph E
Mon 12	Light rain	38 / 53 °F	0.35 in	12 mph N
Sun 11	Light drizzle	37 / 60 °F	0.02 in	7 mph SSW
Sat 10	Partly cloudy	37 / 52 °F	0	17 mph WNW
Fri 9	Light drizzle	42 / 49 °F	0.01 in	15 mph W
Thu 8	Drizzle	45 / 59 °F	0.30 in	9 mph WSW
Wed 7	Heavy drizzle	37 / 46 °F	0.34 in	13 mph SSW
Tue 6	Light drizzle	41 / 50 °F	0.04 in	22 mph W
Mon 5	Light rain	43 / 55 °F	0.74 in	12 mph WSW
Sun 4	Overcast	36 / 58 °F	0	12 mph SSE
Sat 3	Mainly clear	41 / 56 °F	0	13 mph WNW
Fri 2	Drizzle	51 / 65 °F	0.07 in	11 mph WNW
Thu 1	Overcast	48 / 71 °F	0	8 mph SSW
Wed 30	Overcast	44 / 63 °F	0	4 mph SSW
Tue 29	Drizzle	48 / 62 °F	0.08 in	5 mph NE

These are the models at the start of each day (ECMWF and GFS; waves from Météo-France), not readings from a weather station: there can be differences at specific spots.

Questions about the weather in Baie-Sainte-CatherineQuestions

What's the weather like today in Baie-Sainte-Catherine?

Light drizzle, from 38 °F to 56 °F, with a light breeze from the northwest (4 mph) and a 26% chance of rain.

Will it rain tomorrow in Baie-Sainte-Catherine?

On Friday 30 the chance of rain is 9% (0.00 in): light drizzle.

How warm will it be this week?

Between a low of 36 °F and a high of 56 °F; the warmest day, Thursday 29.

What's the UV index today?

It reaches 2 (low). No special protection needed.

Is the pressure rising or falling?

It's 30.03 inHg and falling: −0.39 inHg over the last 24 hours.

When is the best time to visit Baie-Sainte-Catherine?

The best time to visit Baie-Sainte-Catherine is from July to August: highs of 72 °F, about 11 rainy days a month and 7 hours of sunshine a day.

What is the weather like in Baie-Sainte-Catherine in October?

In October, Baie-Sainte-Catherine normally sees highs of 49 °F and lows of 37 °F, with about 10 rainy days (4.40 in for the month) and 3 hours of sunshine a day. The sea is around 42 °F. These are 1991–2020 averages.

What are the warmest and wettest months in Baie-Sainte-Catherine?

The warmest is July, with average highs of 72 °F, and the coldest January, with lows of 2 °F. The wettest is October (4.40 in) and the driest, January.

More about Baie-Sainte-Catherine today

Weather near Baie-Sainte-Catherine

Only places with a different forecast: spots a few miles apart share the same model cell and wouldn't add anything.

Learn more

Weather: Open-Meteo, CC BY 4.0, with the best model for each spot and lead time (NOAA HRRR and NBM in the U.S., Météo-France AROME, DWD ICON-EU, ECMWF IFS and NOAA GFS); ECMWF grid point 10.0 mi away. The comparison also uses ICON (DWD), AIFS (ECMWF) and ARPEGE (Météo-France). Outlook: ECMWF 46-day and SEAS5. Chance of rain from ensemble models (ECMWF, GEFS and NBM). UV, air quality and pollen: CAMS (Copernicus).

Forecast from Open-Meteo (CC BY 4.0) with models from ECMWF, NOAA, Météo-France, DWD, Copernicus Marine and CAMS. Updated at 4:21 am (local time).

Spotted a mistake? Tell us · Where the weather and sea data come from