EN
English Español

As of 00:33 MDT

Weather in Roy Summit, ID

44°Current weather

Roy Summit, Monday, 19 October, 00:33

Clear. Feels like 41°. High 67°, low 37°.

Pressure30.09 inHg
Wind4.3 mph S
Humidity67%
Visibility6.2 mi
Dew point33°

10-day forecast for Roy Summit, ID: 32° to 67°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

67°
Best day: Monday, October 19
50° · 0.64 in
Worst day: Friday, October 23

Tap any day below to see morning, afternoon, evening and overnight.

Tue, 2062° / 40°0Partly cloudy
MorningOvercast42°feels 38°
AfternoonClear62°feels 61°
EveningClear52°feels 51°
OvernightOvercast43°feels 40°
62 °Partly cloudy

Roy Summit, Tuesday, 20 October

Partly cloudy. High 62°, low 40°.

Pressure30.06 inHg
Wind10.2 mph SE
Humidity72%
Visibility6.2 mi
Dew point48°
Wed, 2165° / 46°0.01Light rain
MorningClear46°feels 44°
AfternoonClear65°feels 63°
EveningClear55°feels 54°
OvernightClear48°feels 48°
65 °Light rain

Roy Summit, Wednesday, 21 October

Light rain. High 65°, low 46°.

Pressure30.06 inHg
Wind7.9 mph SE
Humidity61%
Visibility6.2 mi
Dew point46°
Thu, 2264° / 49°0.05Light rain
MorningMostly clear51°feels 49°
AfternoonMostly clear63°feels 61°
EveningLight rain55°feels 54°
OvernightPartly cloudy50°feels 49°
64 °Light rain

Roy Summit, Thursday, 22 October

Light rain. High 64°, low 49°.

Pressure29.94 inHg
Wind10.7 mph S
Humidity68%
Visibility6.2 mi
Dew point47°
Fri, 2350° / 41°0.64Rain
MorningRain46°feels 43°
AfternoonRain44°feels 38°
EveningRain42°feels 36°
OvernightRain42°feels 37°
50 °Rain

Roy Summit, Friday, 23 October

Rain. High 50°, low 41°.

Pressure29.91 inHg
Wind13.8 mph W
Humidity92%
Visibility—
Dew point42°
Sat, 2448° / 32°0Clear
MorningClear35°feels 31°
AfternoonClear44°feels 42°
EveningClear45°feels 41°
OvernightClear38°feels 34°
48 °Clear

Roy Summit, Saturday, 24 October

Clear. High 48°, low 32°.

Pressure30.24 inHg
Wind9.3 mph NW
Humidity60%
Visibility—
Dew point29°
Sun, 2552° / 37°0Mostly clear
MorningMostly clear40°feels 35°
AfternoonMostly clear48°feels 44°
EveningMostly clear47°feels 44°
OvernightMostly clear43°feels 39°
52 °Mostly clear

Roy Summit, Sunday, 25 October

Mostly clear. High 52°, low 37°.

Pressure30.21 inHg
Wind11.6 mph S
Humidity35%
Visibility—
Dew point20°
Mon, 2655° / 39°0Clear
MorningClear42°feels 38°
AfternoonClear51°feels 48°
EveningClear51°feels 48°
OvernightClear45°feels 42°
55 °Clear

Roy Summit, Monday, 26 October

Clear. High 55°, low 39°.

Pressure30.03 inHg
Wind6.6 mph N
Humidity37%
Visibility—
Dew point24°
Tue, 2757° / 42°0Clear
MorningClear45°feels 41°
AfternoonClear53°feels 50°
EveningClear51°feels 48°
OvernightClear47°feels 44°
57 °Clear

Roy Summit, Tuesday, 27 October

Clear. High 57°, low 42°.

Pressure29.83 inHg
Wind14.9 mph S
Humidity39%
Visibility—
Dew point28°
Wed, 2855° / 33°0.19Snow
MorningSnow48°feels 44°
AfternoonSnow53°feels 51°
EveningSnow46°feels 41°
OvernightSnow36°feels 26°
55 °Snow

Roy Summit, Wednesday, 28 October

Snow. High 55°, low 33°.

Pressure29.59 inHg
Wind21.4 mph S
Humidity57%
Visibility—
Dew point38°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Roy Summit, ID around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.