Weather in Riverton

14-day forecast · updated today, Thursday, October 29, at 6:04 pm (GMT+13)

Now · drizzle 44 °F

Feels like: 34 °F
Low / high: 41 / 46 °F
Rain: 100% · 0.50 in
Wind: 17 mph W

→ 29.36 inHg · steady

Today in Riverton: drizzle, 41 °F to 46 °F, with a 100% chance of rain (0.50 in) and a moderate breeze from the west (17 mph). Tomorrow, light rain, 40 °F to 45 °F and a 100% chance of rain. The warmest day of the week is Wednesday 4, at 71 °F.

Temperatures for the next 14 days

46° 41°
Today
45° 40°
Fri 30
58° 40°
Sat 31
64° 51°
Sun 1
56° 47°
Mon 2
63° 43°
Tue 3
71° 53°
Wed 4
65° 56°
Thu 5
55° 48°
Fri 6
58° 45°
Sat 7
53° 46°
Sun 8
52° 44°
Mon 9
61° 45°
Tue 10
58° 52°
Wed 11

Day by day

Day	Sky	Low / high	Rain	Max wind	Max wave	High tides	Model
Today · 29	Drizzle	41 / 46 °F	100% · 0.50 in	17 mph W	14 ft	3:47 am · 4:07 pm	ECMWF
Fri 30	Light rain	40 / 45 °F	100% · 0.55 in	22 mph WSW	15 ft	4:41 am · 5:00 pm	ECMWF
Sat 31	Light drizzle	40 / 58 °F	88% · 0.09 in	10 mph NW	12 ft	5:37 am · 5:58 pm	ECMWF
Sun 1	Light rain	51 / 64 °F	94% · 0.47 in	25 mph NNW	6.8 ft	6:39 am · 7:03 pm	ECMWF
Mon 2	Rain	47 / 56 °F	82% · 0.65 in	18 mph WSW	7.3 ft	7:45 am · 8:12 pm	ECMWF
Tue 3	Heavy drizzle	43 / 63 °F	24% · 0.15 in	8 mph E	6.4 ft	8:54 am · 9:21 pm	ECMWF
Wed 4	Light rain	53 / 71 °F	31% · 0.40 in	9 mph NNW	6.0 ft	9:58 am · 10:23 pm	ECMWF
Thu 5	Light rain	56 / 65 °F	63% · 0.54 in	10 mph N	4.0 ft	10:54 am · 11:17 pm	ECMWF
Fri 6	Drizzle	48 / 55 °F	53% · 0.05 in	12 mph SW	4.9 ft	11:45 am	ECMWF
Sat 7	Drizzle	45 / 58 °F	57% · 0.13 in	5 mph SE	5.0 ft	12:06 am · 12:31 pm	ECMWF
Sun 8	Drizzle	46 / 53 °F	68% · 0.23 in	20 mph SW	8.7 ft	12:52 am · 1:13 pm	ECMWF
Mon 9	Light drizzle	44 / 52 °F	46% · 0.02 in	12 mph WSW	8.5 ft	1:34 am · 1:52 pm	ECMWF
Tue 10	Overcast	45 / 61 °F	45%	14 mph WNW	7.9 ft	2:15 am · 2:29 pm	ECMWF
Wed 11	Light drizzle	52 / 58 °F	50% · 0.06 in	14 mph W	8.1 ft	2:53 am · 3:05 pm	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. 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	Light drizzle	Light drizzle	Light drizzle	Drizzle	Drizzle	Drizzle	Drizzle	Drizzle
Temperature	46°	44°	43°	44°	46°	45°	44°	43°
Chance of rain	100%	57%	72%	98%	100%	100%	100%	99%
Rain	0.02 in	0.00 in	0.01 in	0.03 in	0.03 in	0.03 in	0.02 in	0.02 in
Wind (mph)	15 W	12 WNW	10 WNW	13 W	16 W	17 W	17 W	16 W
Humidity	89%	85%	85%	87%	85%	83%	84%	89%
UV	0	0	0	1	4	4	1	0
Model	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF

Do the models agree?

Low confidence

They don't agree on rain on Sunday 1: it may change, so check again closer to the day.

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	46°	45°	58°	64°	56°	63°	71°
AIFS	49°	47°	59°	65°	58°	60°	67°
GFS	51°	49°	61°	65°	55°	59°	64°
ICON	51°	51°	60°	69°	61°	62°	71°
Confidence	high	medium	high	high	medium	high	medium

Do the models agree? · Rain
Rain	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	0.50 in	0.55 in	0.09 in	0.47 in	0.65 in	0.15 in	0.40 in
AIFS	0.53 in	0.45 in	0.03 in	0.33 in	0.80 in	0.06 in	0.22 in
GFS	0.31 in	0.52 in	0.05 in	0	0.15 in	0.00 in	0.08 in
ICON	0.00 in	0.17 in	0.00 in	0	0	0.07 in	0.01 in
Confidence	medium	medium	medium	low	medium	medium	medium

Do the models agree? · Wind
Wind (mph)	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	1738	2247	1024	2551	1835	823	930
AIFS	20	24	14	21	12	4	8
GFS	2034	2535	1521	1442	1032	1113	99
ICON	2143	2552	1023	2856	1223	816	618
Confidence	high	high	high	low	medium	medium	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)	100%	100%	88%	94%	82%	24%	31%
GFS (GEFS, 31 scenarios)	100%	100%	61%	4%	55%	13%	29%

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	Above +2.9 °F	Normal	A bit above +1.4 °F	—
Nov 9 – Nov 15Nov 9–Nov 15	Normal −0.5 °F	A bit above +32%	A bit above +0.7 °F	—
Nov 16 – Nov 22Nov 16–Nov 22	Normal +0.2 °F	Normal	Normal 0.0 °F	56° / 51°
Nov 23 – Nov 29Nov 23–Nov 29	Normal +0.2 °F	Normal	Normal 0.0 °F	56° / 52°
Nov 30 – Dec 6Nov 30–Dec 6	Normal −0.4 °F	Normal	Normal −0.4 °F	56° / 52°

Coming months

When	TemperatureTemp.	Rain	Sea
November	Normal −0.4 °F	A bit above +32%	Normal +0.2 °F
December	Normal −0.4 °F	A bit above +27%	A bit below −0.7 °F
January	Normal −0.7 °F	A bit above +24%	A bit below −1.3 °F
February	Normal −0.4 °F	Normal	A bit below −1.1 °F
March	Normal −0.2 °F	A bit above +24%	A bit below −1.1 °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.

Riverton climate by monthClimate by month

Normal weather for each month (1991–2020 averages)

The best time to visit Riverton is from January to February: highs of 67 °F, about 13 rainy days a month and 6 hours of sunshine a day.

66° 50°

JanJ
67° 49°

FebF
64° 47°

MarM
60° 44°

AprA
56° 41°

MayM
51° 38°

JunJ
50° 37°

JulJ
53° 38°

AugA
56° 41°

SepS
59° 43°

OctO
61° 45°

NovN
65° 48°

DecD

Highs and lows
Monthly rainfall
Best time

Month	High	Low	Rain	Rainy daysDays	Sun (h/day)	Water	Waves
JanuaryJan	66°	50°	4.07 in	14	6.6	59°	6.1 ft
FebruaryFeb	67°	49°	3.13 in	12	6.2	59°	5.5 ft
MarchMar	64°	47°	3.80 in	14	5.0	58°	5.6 ft
AprilApr	60°	44°	3.17 in	15	3.7	57°	6.4 ft
MayMay	56°	41°	4.40 in	18	3.0	55°	6.9 ft
JuneJun	51°	38°	4.29 in	18	2.8	53°	6.8 ft
JulyJul	50°	37°	3.15 in	17	3.4	51°	6.8 ft
AugustAug	53°	38°	2.80 in	16	4.2	51°	6.2 ft
SeptemberSep	56°	41°	3.37 in	16	5.2	52°	6.7 ft
OctoberOct	59°	43°	3.94 in	18	6.1	53°	7.1 ft
NovemberNov	61°	45°	3.59 in	16	6.8	55°	6.2 ft
DecemberDec	65°	48°	3.75 in	16	7.3	57°	5.3 ft

Month	Water	Waves
Jan	59°	6.1 ft
Feb	59°	5.5 ft
Mar	58°	5.6 ft
Apr	57°	6.4 ft
May	55°	6.9 ft
Jun	53°	6.8 ft
Jul	51°	6.8 ft
Aug	51°	6.2 ft
Sep	52°	6.7 ft
Oct	53°	7.1 ft
Nov	55°	6.2 ft
Dec	57°	5.3 ft

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

A normal year brings 43.44 in of rain on about 188 days and about 1,850 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

Now44 °Ffeels like 34 °F

Tomorrow40 / 45 °F

It's 44 °F now (feels like 34 °F). Today, 41 °F to 46 °F; tomorrow, 40 °F to 45 °F.

Chance of rain

Today 100% 0.50 in
Fri 30 100% 0.55 in
Sat 31 88% 0.09 in
Sun 1 94% 0.47 in
Mon 2 82% 0.65 in
Tue 3 24% 0.15 in
Wed 4 31% 0.40 in

Today the chance of rain reaches 100%, with 0.50 in in total. The next day with likely rain is Friday 30: 100% and 0.55 in.

Recent rain: last 24 hours, 0.74 in; last 3 days, 1.27 in; last 7 days, 2.35 in.

Humidity and dew point

Humidity84%

Dew point40 °F

Humidity is 84% now and the dew point is 40 °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

Now7.4 migood

Clouds94%

Visibility is good now (7.4 mi). No fog expected today.

UV index

Now1

Today's peak4moderate

Fri 30: 6 · Sat 31: 3 · Sun 1: 4

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

29.5030.00 30.08

Steady now (+0.01 inHg in 3 hours). Over the next 48 hours: +0.67 inHg. Steady pressure: anglers expect normal activity. 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	Rain	45 / 58 °F	0.43 in	18 mph NW
Tue 27	Light drizzle	43 / 51 °F	0.15 in	17 mph W
Mon 26	Rain	48 / 67 °F	1.36 in	18 mph NW
Sun 25	Light drizzle	60 / 68 °F	0.02 in	19 mph NNW
Sat 24	Overcast	53 / 68 °F	0	18 mph NW
Fri 23	Overcast	47 / 73 °F	0	9 mph WNW
Thu 22	Drizzle	51 / 60 °F	0.16 in	16 mph WNW

Show all 30 days

Day	Sky	Low / high	Rain	Max wind
Wed 21	Light drizzle	53 / 66 °F	0.00 in	13 mph WNW
Tue 20	Light drizzle	52 / 64 °F	0.09 in	15 mph W
Mon 19	Light drizzle	47 / 57 °F	0.10 in	14 mph W
Sun 18	Partly cloudy	43 / 61 °F	0	12 mph W
Sat 17	Overcast	45 / 54 °F	0	14 mph WSW
Fri 16	Light drizzle	43 / 51 °F	0.02 in	11 mph SSW
Thu 15	Heavy drizzle	46 / 49 °F	0.54 in	14 mph S
Wed 14	Heavy drizzle	46 / 54 °F	0.26 in	9 mph SW
Tue 13	Light rain	50 / 61 °F	0.33 in	17 mph NW
Mon 12	Overcast	49 / 70 °F	0	11 mph NNW
Sun 11	Light drizzle	49 / 70 °F	0.02 in	7 mph NW
Sat 10	Light drizzle	46 / 68 °F	0.02 in	5 mph SE
Fri 9	Partly cloudy	49 / 68 °F	0	5 mph SE
Thu 8	Light drizzle	47 / 65 °F	0.01 in	7 mph E
Wed 7	Drizzle	49 / 65 °F	0.21 in	11 mph E
Tue 6	Drizzle	47 / 59 °F	0.15 in	18 mph NNW
Mon 5	Overcast	44 / 64 °F	0	7 mph NNW
Sun 4	Overcast	39 / 59 °F	0	7 mph SSW
Sat 3	Overcast	44 / 55 °F	0	11 mph SW
Fri 2	Light rain	50 / 58 °F	0.57 in	19 mph WNW
Thu 1	Drizzle	51 / 59 °F	0.19 in	18 mph NW
Wed 30	Drizzle	44 / 59 °F	0.04 in	17 mph NW
Tue 29	Drizzle	47 / 52 °F	0.22 in	19 mph WSW

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 RivertonQuestions

What's the weather like today in Riverton?

Drizzle, from 41 °F to 46 °F, with a moderate breeze from the west (17 mph) and a 100% chance of rain.

Will it rain tomorrow in Riverton?

On Friday 30 the chance of rain is 100% (0.55 in): light rain.

How warm will it be this week?

Between a low of 40 °F and a high of 71 °F; the warmest day, Wednesday 4.

What's the UV index today?

It reaches 4 (moderate). Hat, sunglasses and sunscreen around midday.

Is the pressure rising or falling?

It's 29.36 inHg and steady: +0.14 inHg over the last 24 hours.

When is the best time to visit Riverton?

The best time to visit Riverton is from January to February: highs of 67 °F, about 13 rainy days a month and 6 hours of sunshine a day.

What is the weather like in Riverton in October?

In October, Riverton normally sees highs of 59 °F and lows of 43 °F, with about 18 rainy days (3.94 in for the month) and 6 hours of sunshine a day. The sea is around 53 °F. These are 1991–2020 averages.

What are the warmest and wettest months in Riverton?

The warmest is February, with average highs of 67 °F, and the coldest July, with lows of 37 °F. The wettest is May (4.40 in) and the driest, August.

More about Riverton today

Weather near Riverton

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 7.0 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 6:04 pm (local time).

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