Weather in Johnshaven

14-day forecast · updated today, Thursday, October 29, at 6:36 am (GMT)

Now · mainly clear 47 °F

Feels like: 44 °F
Low / high: 47 / 56 °F
Rain: 0%
Wind: 5 mph WSW

→ 30.23 inHg · steady

Today in Johnshaven: overcast, 47 °F to 56 °F, with a 0% chance of rain and a light breeze from the west-southwest (5 mph). Tomorrow, overcast, 50 °F to 55 °F and a 0% chance of rain. The warmest day of the week is Saturday 31, at 56 °F. No significant rain expected over the next 7 days.

Temperatures for the next 14 days

56° 47°
Today
55° 50°
Fri 30
56° 52°
Sat 31
54° 42°
Sun 1
51° 40°
Mon 2
53° 38°
Tue 3
45° 34°
Wed 4
42° 34°
Thu 5
47° 36°
Fri 6
47° 40°
Sat 7
47° 42°
Sun 8
50° 46°
Mon 9
52° 46°
Tue 10
53° 49°
Wed 11

Day by day

Day	Sky	Low / high	Rain	Max wind	Max wave	High tides	Model
Today · 29	Overcast	47 / 56 °F	0%	13 mph SW	1.7 ft	2:51 am · 3:14 pm	ICON-EU
Fri 30	Overcast	50 / 55 °F	0%	17 mph SSW	1.9 ft	3:43 am · 4:02 pm	ICON-EU
Sat 31	Overcast	52 / 56 °F	6%	12 mph SW	1.7 ft	4:41 am · 4:57 pm	ICON-EU
Sun 1	Light rain	42 / 54 °F	8% · 0.02 in	10 mph NNW	1.1 ft	5:46 am · 5:59 pm	ICON-EU
Mon 2	Overcast	40 / 51 °F	2%	4 mph NW	1.0 ft	7:00 am · 7:12 pm	ICON-EU
Tue 3	Overcast	38 / 53 °F	2%	6 mph N	0.9 ft	8:20 am · 8:31 pm	ICON-EU + ECMWF
Wed 4	Overcast	34 / 45 °F	4%	3 mph WNW	0.7 ft	9:35 am · 9:43 pm	ECMWF
Thu 5	Overcast	34 / 42 °F	10%	4 mph W	0.6 ft	10:34 am · 10:42 pm	ECMWF
Fri 6	Overcast	36 / 47 °F	16%	4 mph WNW	1.2 ft	11:21 am · 11:30 pm	ECMWF
Sat 7	Light drizzle	40 / 47 °F	18% · 0.06 in	5 mph NW	2.1 ft	12:00 pm	ECMWF
Sun 8	Light drizzle	42 / 47 °F	14% · 0.01 in	6 mph N	2.3 ft	12:12 am · 12:35 pm	ECMWF
Mon 9	Light drizzle	46 / 50 °F	20% · 0.14 in	6 mph E	3.1 ft	12:49 am · 1:08 pm	ECMWF
Tue 10	Overcast	46 / 52 °F	20%	7 mph N	2.5 ft	1:25 am · 1:41 pm	ECMWF
Wed 11	Light drizzle	49 / 53 °F	21% · 0.20 in	13 mph E	4.5 ft	2:01 am · 2:14 pm	ECMWF

Each hour comes from the best model for this spot: ICON-EU until Tuesday 3 1:00 am; then ECMWF until Thursday 12 3:00 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	Overcast	Mainly clear	Mainly clear	Mainly clear	Mainly clear	Partly cloudy	Partly cloudy	Overcast
Temperature	50°	49°	47°	49°	55°	55°	53°	53°
Chance of rain	0%	0%	0%	0%	0%	0%	0%	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)	10 SW	9 WSW	6 WSW	5 SW	12 SW	10 SSW	6 SSW	9 SSW
Humidity	92%	93%	94%	95%	86%	87%	91%	92%
UV	0	0	0	0	1	0	0	0
Model	ICON-EU	ICON-EU	ICON-EU	ICON-EU	ICON-EU	ICON-EU	ICON-EU	ICON-EU

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	56°	55°	55°	53°	54°	53°	45°
AIFS	55°	54°	55°	51°	50°	49°	48°
GFS	56°	54°	59°	51°	53°	53°	52°
ICON	56°	54°	56°	54°	52°	51°	50°
ARPEGE	54°	53°	53°	52°	—	—	—
ICON-EU	56°	55°	56°	54°	51°	—	—
Confidence	high	high	high	high	high	high	medium

Do the models agree? · Rain
Rain	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	0	0	0	0	0.01 in	0	0
AIFS	0	0	0	0	0	0	0
GFS	0	0	0.04 in	0	0	0	0
ICON	0	0	0	0.00 in	0	0	0
ARPEGE	0	0	0.11 in	0.01 in	—	—	—
ICON-EU	0	0	0	0.02 in	0	—	—
Confidence	high	high	high	high	high	high	high

Do the models agree? · Wind
Wind (mph)	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	1021	1021	1223	716	612	614	37
AIFS	10	12	10	7	5	5	5
GFS	1323	1425	1124	1311	56	54	34
ICON	1320	1726	1118	1219	58	47	46
ARPEGE	1521	1825	1420	914	—	—	—
ICON-EU	1322	1729	1223	1019	49	—	—
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)	0%	0%	6%	8%	2%	2%	4%
GFS (GEFS, 31 scenarios)	0%	0%	27%	29%	0%	3%	0%

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: normal temperatures, normal rain and a slightly warmer sea.

Next 6 weeks

When	TemperatureTemp.	Rain	Sea	Typical high / low
Nov 2 – Nov 8Nov 2–Nov 8	Normal −0.2 °F	Below −77%	A bit above +1.1 °F	—
Nov 9 – Nov 15Nov 9–Nov 15	Normal +0.2 °F	Normal	A bit above +1.1 °F	—
Nov 16 – Nov 22Nov 16–Nov 22	Normal +0.7 °F	A bit above +25%	A bit above +1.1 °F	46° / 43°
Nov 23 – Nov 29Nov 23–Nov 29	Normal +0.5 °F	A bit above +24%	A bit above +0.9 °F	45° / 42°
Nov 30 – Dec 6Nov 30–Dec 6	Normal +0.2 °F	Normal	A bit above +0.9 °F	44° / 42°

Coming months

When	TemperatureTemp.	Rain	Sea
November	Normal +0.7 °F	Normal	A bit above +1.1 °F
December	A bit above +1.3 °F	Normal	A bit above +1.1 °F
January	A bit above +1.1 °F	Normal	A bit above +0.9 °F
February	Normal +0.7 °F	Normal	A bit above +0.9 °F
March	A bit above +0.9 °F	Normal	A bit above +0.9 °F

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.

Johnshaven climate by monthClimate by month

Normal weather for each month (1991–2020 averages)

The best time to visit Johnshaven is from July to August: highs of 67 °F, about 12 rainy days a month and 5 hours of sunshine a day.

40° 29°

JanJ
43° 29°

FebF
48° 33°

MarM
54° 37°

AprA
60° 41°

MayM
64° 47°

JunJ
67° 50°

JulJ
66° 49°

AugA
61° 45°

SepS
54° 40°

OctO
45° 33°

NovN
40° 28°

DecD

Highs and lows
Monthly rainfall
Best time

Month	High	Low	Rain	Rainy daysDays	Sun (h/day)	Water	Waves
JanuaryJan	40°	29°	3.06 in	11	1.4	45°	4.9 ft
FebruaryFeb	43°	29°	2.26 in	9	2.4	44°	4.7 ft
MarchMar	48°	33°	2.22 in	9	3.7	43°	4.0 ft
AprilApr	54°	37°	1.81 in	9	5.2	44°	3.1 ft
MayMay	60°	41°	2.20 in	9	6.4	47°	2.8 ft
JuneJun	64°	47°	2.48 in	11	5.0	51°	2.5 ft
JulyJul	67°	50°	2.55 in	12	5.4	55°	2.2 ft
AugustAug	66°	49°	3.23 in	12	4.5	56°	2.6 ft
SeptemberSep	61°	45°	2.51 in	9	3.9	55°	3.1 ft
OctoberOct	54°	40°	3.97 in	12	2.5	54°	4.2 ft
NovemberNov	45°	33°	3.65 in	12	1.6	51°	4.7 ft
DecemberDec	40°	28°	3.03 in	10	0.9	48°	5.0 ft

Month	Water	Waves
Jan	45°	4.9 ft
Feb	44°	4.7 ft
Mar	43°	4.0 ft
Apr	44°	3.1 ft
May	47°	2.8 ft
Jun	51°	2.5 ft
Jul	55°	2.2 ft
Aug	56°	2.6 ft
Sep	55°	3.1 ft
Oct	54°	4.2 ft
Nov	51°	4.7 ft
Dec	48°	5.0 ft

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

A normal year brings 32.96 in of rain on about 125 days and about 1,300 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

Now47 °Ffeels like 44 °F

Tomorrow50 / 55 °F

It's 47 °F now (feels like 44 °F). Today, 47 °F to 56 °F; tomorrow, 50 °F to 55 °F.

Chance of rain

Today 0%
Fri 30 0%
Sat 31 6%
Sun 1 8% 0.02 in
Mon 2 2%
Tue 3 2%
Wed 4 4%

Today the chance of rain reaches 0%. No significant rain expected this week.

Recent rain: last 24 hours, 0.00 in; last 3 days, 0.28 in; last 7 days, 2.15 in.

Humidity and dew point

Humidity95%

Dew point46 °F

Humidity is 95% now and the dew point is 46 °F. The temperature is very close to the dew point: fog may form.

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

Visibility and fog

Now8.5 migood

Clouds41%

Visibility is good now (8.5 mi). No fog expected today.

UV index

Now0

Today's peak1low

Fri 30: 1 · Sat 31: 1 · Sun 1: 1

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 · now Anglers expect normal activity
↘ Falling Anglers say fish feed more before the change

29.8030.0030.2030.40 30.43

Steady now (+0.03 inHg in 3 hours). Over the next 48 hours: +0.19 inHg. Steady pressure: anglers expect normal activity. Fast changes, either way, tend to affect fishing.

Air and pollen

Air qualityFair · 27

PollenNoneToday, at most none.

Pollen: Copernicus CAMS model (a rough guide, not a pollen trap). Levels use each type's usual thresholds.

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	Light drizzle	47 / 56 °F	0.06 in	17 mph SW
Tue 27	Drizzle	46 / 59 °F	0.07 in	28 mph SW
Mon 26	Heavy drizzle	43 / 58 °F	0.21 in	22 mph SSW
Sun 25	Light drizzle	45 / 50 °F	0.14 in	30 mph WSW
Sat 24	Light rain	36 / 49 °F	0.67 in	33 mph SSW
Fri 23	Rain	36 / 48 °F	1.05 in	19 mph N
Thu 22	Drizzle	38 / 52 °F	0.15 in	14 mph W

Show all 30 days

Day	Sky	Low / high	Rain	Max wind
Wed 21	Light rain	49 / 53 °F	0.73 in	19 mph SE
Tue 20	Light drizzle	53 / 54 °F	0.07 in	17 mph SE
Mon 19	Light drizzle	37 / 54 °F	0.03 in	16 mph SE
Sun 18	Mainly clear	36 / 53 °F	0	6 mph WSW
Sat 17	Mainly clear	39 / 53 °F	0	10 mph NW
Fri 16	Clear sky	40 / 56 °F	0	8 mph WNW
Thu 15	Light drizzle	48 / 58 °F	0.10 in	20 mph SW
Wed 14	Light drizzle	44 / 61 °F	0.02 in	23 mph SSW
Tue 13	Drizzle	47 / 61 °F	0.13 in	19 mph SW
Mon 12	Light drizzle	45 / 58 °F	0.02 in	16 mph S
Sun 11	Overcast	44 / 55 °F	0	7 mph SW
Sat 10	Drizzle	45 / 56 °F	0.09 in	14 mph WSW
Fri 9	Drizzle	46 / 58 °F	0.12 in	15 mph WSW
Thu 8	Heavy drizzle	40 / 54 °F	0.18 in	13 mph SW
Wed 7	Light drizzle	36 / 55 °F	0.06 in	5 mph W
Tue 6	Overcast	44 / 59 °F	0	9 mph WSW
Mon 5	Drizzle	52 / 65 °F	0.07 in	18 mph WSW
Sun 4	Drizzle	51 / 62 °F	0.06 in	20 mph SW
Sat 3	Overcast	47 / 60 °F	0	13 mph WSW
Fri 2	Heavy drizzle	53 / 62 °F	0.14 in	23 mph S
Thu 1	Overcast	54 / 61 °F	0	13 mph SW
Wed 30	Rain	58 / 62 °F	0.80 in	20 mph SSE
Tue 29	Light rain	48 / 58 °F	0.31 in	18 mph SE

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 JohnshavenQuestions

What's the weather like today in Johnshaven?

Overcast, from 47 °F to 56 °F, with a light breeze from the west-southwest (5 mph) and a 0% chance of rain.

Will it rain tomorrow in Johnshaven?

On Friday 30 the chance of rain is 0% (0.00 in): overcast.

How warm will it be this week?

Between a low of 34 °F and a high of 56 °F; the warmest day, Saturday 31.

What's the UV index today?

It reaches 1 (low). No special protection needed.

Is the pressure rising or falling?

It's 30.23 inHg and steady: +0.47 inHg over the last 24 hours.

When is the best time to visit Johnshaven?

The best time to visit Johnshaven is from July to August: highs of 67 °F, about 12 rainy days a month and 5 hours of sunshine a day.

What is the weather like in Johnshaven in October?

In October, Johnshaven normally sees highs of 54 °F and lows of 40 °F, with about 12 rainy days (3.97 in for the month) and 2 hours of sunshine a day. The sea is around 54 °F. These are 1991–2020 averages.

What are the warmest and wettest months in Johnshaven?

The warmest is July, with average highs of 67 °F, and the coldest December, with lows of 28 °F. The wettest is October (3.97 in) and the driest, April.

More about Johnshaven today

Weather near Johnshaven

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 6.9 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 6:36 am (local time).

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