Weather in Jerseyville

14-day forecast · updated today, Thursday, October 29, at 7:16 pm (GMT+11)

Now · clear sky 65 °F

Feels like: 65 °F
Low / high: 54 / 74 °F
Rain: 1%
Wind: 4 mph ESE

↗ 30.21 inHg · rising UV 10 · very high

Today in Jerseyville: clear sky, 54 °F to 74 °F, with a 1% chance of rain and a light breeze from the east-southeast (4 mph). Tomorrow, overcast, 53 °F to 73 °F and a 2% chance of rain. The warmest day of the week is Wednesday 4, at 80 °F. Next likely rain: Sunday 1 (91%).

Temperatures for the next 14 days

74° 54°
Today
73° 53°
Fri 30
74° 63°
Sat 31
76° 65°
Sun 1
74° 64°
Mon 2
75° 65°
Tue 3
80° 63°
Wed 4
74° 59°
Thu 5
76° 57°
Fri 6
84° 62°
Sat 7
68° 62°
Sun 8
68° 57°
Mon 9
69° 58°
Tue 10
72° 60°
Wed 11

Day by day

Day	Sky	Low / high	Rain	Max wind	Max wave	Model
Today · 29	Clear sky	54 / 74 °F	1%	10 mph S	4.9 ft	ECMWF
Fri 30	Overcast	53 / 73 °F	2%	9 mph ENE	5.0 ft	ECMWF
Sat 31	Overcast	63 / 74 °F	6%	17 mph NNE	5.4 ft	ECMWF
Sun 1	Showers	65 / 76 °F	91% · 0.44 in	12 mph NNE	5.2 ft	ECMWF
Mon 2	Drizzle	64 / 74 °F	34% · 0.09 in	8 mph SE	3.5 ft	ECMWF
Tue 3	Light showers	65 / 75 °F	59% · 0.39 in	11 mph N	3.2 ft	ECMWF
Wed 4	Clear sky	63 / 80 °F	27%	11 mph NW	3.0 ft	ECMWF
Thu 5	Mainly clear	59 / 74 °F	20%	12 mph S	4.3 ft	ECMWF
Fri 6	Mainly clear	57 / 76 °F	16%	12 mph NNE	5.5 ft	ECMWF
Sat 7	Overcast	62 / 84 °F	27%	15 mph N	4.6 ft	ECMWF
Sun 8	Drizzle	62 / 68 °F	46% · 0.21 in	17 mph S	—	ECMWF
Mon 9	Light drizzle	57 / 68 °F	37% · 0.09 in	8 mph SSE	—	ECMWF
Tue 10	Light drizzle	58 / 69 °F	31% · 0.12 in	8 mph NE	—	ECMWF
Wed 11	Light drizzle	60 / 72 °F	29% · 0.09 in	14 mph NNE	—	ECMWF

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.

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	Clear	Clear	Clear sky	Clear sky	Clear sky	Clear sky	Clear sky	Clear
Temperature	59°	55°	56°	66°	74°	72°	68°	62°
Chance of rain	1%	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)	4 SW	5 W	3 W	4 W	3 SSE	10 ESE	6 ESE	1 SW
Humidity	81%	87%	87%	66%	41%	49%	60%	81%
UV	0	0	0	4	10	5	0	0
Model	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF

Do the models agree?

Medium confidence

They broadly agree, but not quite on rain on Sunday 1: take it with some caution.

What 4 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	74°	73°	74°	76°	74°	75°	80°
AIFS	73°	72°	74°	75°	73°	72°	76°
GFS	76°	74°	74°	76°	75°	72°	75°
ICON	75°	74°	77°	83°	75°	82°	77°
Confidence	high	high	high	medium	high	low	high

Do the models agree? · Rain
Rain	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	0	0	0	0.44 in	0.09 in	0.39 in	0
AIFS	0	0	0.02 in	0.33 in	0.09 in	0.28 in	0.24 in
GFS	0	0	0	0.34 in	0.57 in	0.55 in	0.80 in
ICON	0	0	0	0	0	0.98 in	0
Confidence	high	high	high	medium	medium	medium	low

Do the models agree? · Wind
Wind (mph)	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	1022	921	1734	1225	825	1129	1126
AIFS	8	9	14	10	8	9	8
GFS	89	79	1626	914	919	510	614
ICON	818	919	1735	921	919	1226	1429
Confidence	high	high	high	high	high	high	medium

Chance of rain from the ensemble models

Model	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF (51 scenarios)	1%	2%	6%	91%	34%	59%	27%
GFS (GEFS, 31 scenarios)	2%	0%	10%	68%	52%	74%	48%

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.

The next few weeks look normal for the time of year.

Next 6 weeks

When	TemperatureTemp.	Rain	Sea	Typical high / low
Nov 2 – Nov 8Nov 2–Nov 8	A bit above +1.3 °F	A bit below −42%	A bit above +0.5 °F	—
Nov 9 – Nov 15Nov 9–Nov 15	Normal −0.2 °F	Normal	Normal +0.4 °F	—
Nov 16 – Nov 22Nov 16–Nov 22	A bit above +0.9 °F	Normal	Normal +0.2 °F	74° / 69°
Nov 23 – Nov 29Nov 23–Nov 29	Normal +0.4 °F	Normal	Normal −0.2 °F	75° / 69°
Nov 30 – Dec 6Nov 30–Dec 6	Normal +0.5 °F	Normal	Normal −0.4 °F	75° / 71°

Coming months

When	TemperatureTemp.	Rain	Sea
November	A bit above +0.9 °F	Normal	Normal +0.2 °F
December	A bit above +1.4 °F	A bit below −24%	A bit above +0.7 °F
January	A bit above +1.6 °F	Normal	A bit above +1.4 °F
February	A bit above +2.2 °F	Normal	Above +1.8 °F
March	A bit above +2.0 °F	Normal	Above +2.0 °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.

Jerseyville climate by monthClimate by month

Normal weather for each month (1991–2020 averages)

The best time to visit Jerseyville is from September to October: highs of 72 °F to 74 °F, about 7 rainy days a month and 8 hours of sunshine a day.

81° 67°

JanJ
81° 67°

FebF
79° 65°

MarM
76° 61°

AprA
71° 56°

MayM
68° 52°

JunJ
67° 50°

JulJ
68° 50°

AugA
72° 54°

SepS
74° 58°

OctO
76° 61°

NovN
79° 65°

DecD

Highs and lows
Monthly rainfall
Best time

Month	High	Low	Rain	Rainy daysDays	Sun (h/day)	Water	Waves
JanuaryJan	81°	67°	5.97 in	12	8.4	77°	4.9 ft
FebruaryFeb	81°	67°	6.45 in	14	7.6	78°	5.2 ft
MarchMar	79°	65°	7.39 in	14	7.0	78°	5.0 ft
AprilApr	76°	61°	5.77 in	9	6.6	76°	4.8 ft
MayMay	71°	56°	4.69 in	8	6.2	74°	4.7 ft
JuneJun	68°	52°	5.47 in	7	5.9	71°	5.3 ft
JulyJul	67°	50°	2.45 in	5	6.8	69°	4.6 ft
AugustAug	68°	50°	2.19 in	4	7.6	69°	4.5 ft
SeptemberSep	72°	54°	2.30 in	5	8.3	69°	4.5 ft
OctoberOct	74°	58°	3.35 in	8	8.0	70°	4.6 ft
NovemberNov	76°	61°	5.26 in	11	8.3	73°	4.5 ft
DecemberDec	79°	65°	4.92 in	12	8.6	75°	4.7 ft

Month	Water	Waves
Jan	77°	4.9 ft
Feb	78°	5.2 ft
Mar	78°	5.0 ft
Apr	76°	4.8 ft
May	74°	4.7 ft
Jun	71°	5.3 ft
Jul	69°	4.6 ft
Aug	69°	4.5 ft
Sep	69°	4.5 ft
Oct	70°	4.6 ft
Nov	73°	4.5 ft
Dec	75°	4.7 ft

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

A normal year brings 56.22 in of rain on about 109 days and about 2,700 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

Now65 °Ffeels like 65 °F

Tomorrow53 / 73 °F

It's 65 °F now (feels like 65 °F). Today, 54 °F to 74 °F; tomorrow, 53 °F to 73 °F.

Chance of rain

Today 1%
Fri 30 2%
Sat 31 6%
Sun 1 91% 0.44 in
Mon 2 34% 0.09 in
Tue 3 59% 0.39 in
Wed 4 27%

Today the chance of rain reaches 1%. The next day with likely rain is Sunday 1: 91% and 0.44 in.

Recent rain: last 24 hours, 0.00 in; last 3 days, 0.21 in; last 7 days, 2.70 in.

Humidity and dew point

Humidity71%

Dew point56 °F

Humidity is 71% now and the dew point is 56 °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

Now15 migood

Clouds0%

Visibility is good now (15 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 peak10very high

Fri 30: 10 · Sat 31: 9 · Sun 1: 10

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

30.0030.20 29.95

Rising now (+0.06 inHg in 3 hours). Over the next 48 hours: −0.25 inHg. Rising pressure: anglers say fish bite less for a while. Fast changes, either way, tend to affect fishing.

Air and pollen

Air qualityFair · 29

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	60 / 73 °F	0	10 mph ESE
Tue 27	Light drizzle	64 / 69 °F	0.06 in	9 mph ENE
Mon 26	Light showers	65 / 81 °F	0.74 in	13 mph S
Sun 25	Light drizzle	69 / 77 °F	0.05 in	17 mph NNE
Sat 24	Light drizzle	65 / 75 °F	0.04 in	16 mph NNE
Fri 23	Rain	63 / 67 °F	1.80 in	15 mph NE
Thu 22	Rain	63 / 65 °F	2.21 in	13 mph NE

Show all 30 days

Day	Sky	Low / high	Rain	Max wind
Wed 21	Light rain	61 / 71 °F	1.10 in	7 mph NE
Tue 20	Drizzle	56 / 69 °F	0.28 in	10 mph NE
Mon 19	Drizzle	55 / 64 °F	0.40 in	6 mph NNE
Sun 18	Light rain	55 / 69 °F	0.34 in	8 mph E
Sat 17	Light drizzle	57 / 68 °F	0.11 in	10 mph ESE
Fri 16	Drizzle	59 / 64 °F	0.21 in	8 mph ESE
Thu 15	Drizzle	55 / 66 °F	0.15 in	9 mph SSE
Wed 14	Heavy drizzle	60 / 64 °F	0.39 in	13 mph S
Tue 13	Light showers	63 / 75 °F	0.71 in	15 mph WNW
Mon 12	Light drizzle	62 / 86 °F	0.01 in	13 mph N
Sun 11	Mainly clear	62 / 81 °F	0	9 mph SE
Sat 10	Rain	61 / 81 °F	0.44 in	13 mph N
Fri 9	Mainly clear	52 / 74 °F	0	9 mph NNE
Thu 8	Partly cloudy	54 / 70 °F	0	12 mph SSW
Wed 7	Light drizzle	60 / 65 °F	0.06 in	17 mph S
Tue 6	Light drizzle	62 / 82 °F	0.07 in	7 mph NW
Mon 5	Drizzle	64 / 73 °F	0.17 in	12 mph N
Sun 4	Light drizzle	65 / 77 °F	0.01 in	15 mph NNE
Sat 3	Light drizzle	65 / 73 °F	0.01 in	17 mph NNE
Fri 2	Overcast	60 / 75 °F	0	15 mph NNE
Thu 1	Overcast	59 / 75 °F	0	15 mph NNE
Wed 30	Clear sky	50 / 71 °F	0	14 mph N
Tue 29	Overcast	55 / 69 °F	0	10 mph ENE

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 JerseyvilleQuestions

What's the weather like today in Jerseyville?

Clear sky, from 54 °F to 74 °F, with a light breeze from the east-southeast (4 mph) and a 1% chance of rain.

Will it rain tomorrow in Jerseyville?

On Friday 30 the chance of rain is 2% (0.00 in): overcast.

How warm will it be this week?

Between a low of 53 °F and a high of 80 °F; the warmest day, Wednesday 4.

What's the UV index today?

It reaches 10 (very high). Avoid the midday sun; reflection off the water adds to it.

Is the pressure rising or falling?

It's 30.21 inHg and rising: +0.19 inHg over the last 24 hours.

When is the best time to visit Jerseyville?

The best time to visit Jerseyville is from September to October: highs of 72 °F to 74 °F, about 7 rainy days a month and 8 hours of sunshine a day.

What is the weather like in Jerseyville in October?

In October, Jerseyville normally sees highs of 74 °F and lows of 58 °F, with about 8 rainy days (3.35 in for the month) and 8 hours of sunshine a day. The sea is around 70 °F. These are 1991–2020 averages.

What are the warmest and wettest months in Jerseyville?

The warmest is January, with average highs of 81 °F, and the coldest July, with lows of 50 °F. The wettest is March (7.39 in) and the driest, August.

More about Jerseyville today

Weather near Jerseyville

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 6.1 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 7:16 pm (local time).

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