As of 18:07 MDT

Weather in Roy Summit, ID

46°Current weather

Roy Summit, Friday, 23 October, 18:07

Light rain. Feels like 42°. High 50°, low 40°.

Pressure30.03 inHg
Wind8.5 mph NW
Humidity81%
Visibility6.2 mi
Dew point41°

10-day forecast for Roy Summit, ID: 34° to 56°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

56°
Best day: Sunday, October 25
50° · 0.72 in
Worst day: Friday, October 23

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

Sat, 2451° / 37°0.02Light rain
MorningOvercast38°feels 33°
AfternoonOvercast50°feels 48°
EveningClear40°feels 38°
OvernightOvercast39°feels 35°
51 °Light rain

Roy Summit, Saturday, 24 October

Light rain. High 51°, low 37°.

Pressure30.27 inHg
Wind6.9 mph N
Humidity77%
Visibility6.2 mi
Dew point34°
Sun, 2556° / 35°0Clear
MorningClear36°feels 36°
AfternoonClear56°feels 54°
EveningClear44°feels 43°
OvernightClear36°feels 36°
56 °Clear

Roy Summit, Sunday, 25 October

Clear. High 56°, low 35°.

Pressure30.12 inHg
Wind5.6 mph SE
Humidity55%
Visibility6.2 mi
Dew point36°
Mon, 2654° / 38°0.03Light rain
MorningOvercast38°feels 33°
AfternoonClear54°feels 52°
EveningOvercast45°feels 42°
OvernightMostly clear39°feels 35°
54 °Light rain

Roy Summit, Monday, 26 October

Light rain. High 54°, low 38°.

Pressure30.09 inHg
Wind13.4 mph S
Humidity74%
Visibility6.2 mi
Dew point41°
Tue, 2751° / 34°0.05Light rain
MorningClear35°feels 32°
AfternoonMostly clear50°feels 48°
EveningLight rain45°feels 42°
OvernightClear38°feels 34°
51 °Light rain

Roy Summit, Tuesday, 27 October

Light rain. High 51°, low 34°.

Pressure30.18 inHg
Wind4.5 mph W
Humidity63%
Visibility6.2 mi
Dew point30°
Wed, 2856° / 37°0Overcast
MorningOvercast42°feels 38°
AfternoonOvercast52°feels 50°
EveningOvercast49°feels 47°
OvernightOvercast42°feels 39°
56 °Overcast

Roy Summit, Wednesday, 28 October

Overcast. High 56°, low 37°.

Pressure30.00 inHg
Wind13.4 mph S
Humidity60%
Visibility—
Dew point37°
Thu, 2952° / 41°0Mostly clear
MorningMostly clear44°feels 40°
AfternoonMostly clear49°feels 46°
EveningMostly clear45°feels 41°
OvernightMostly clear42°feels 39°
52 °Mostly clear

Roy Summit, Thursday, 29 October

Mostly clear. High 52°, low 41°.

Pressure29.97 inHg
Wind11.2 mph S
Humidity50%
Visibility—
Dew point31°
Fri, 3053° / 41°0Overcast
MorningOvercast44°feels 40°
AfternoonOvercast50°feels 47°
EveningOvercast49°feels 47°
OvernightOvercast45°feels 42°
53 °Overcast

Roy Summit, Friday, 30 October

Overcast. High 53°, low 41°.

Pressure29.85 inHg
Wind8.7 mph S
Humidity49%
Visibility—
Dew point31°
Sat, 3152° / 40°0.06Light rain
MorningLight rain43°feels 39°
AfternoonLight rain49°feels 46°
EveningLight rain48°feels 46°
OvernightLight rain44°feels 43°
52 °Light rain

Roy Summit, Saturday, 31 October

Light rain. High 52°, low 40°.

Pressure29.88 inHg
Wind9 mph S
Humidity65%
Visibility—
Dew point37°
Sun, 0145° / 36°0.01Light rain
MorningLight rain38°feels 31°
AfternoonLight rain39°feels 31°
EveningLight rain40°feels 32°
OvernightLight rain36°feels 29°
45 °Light rain

Roy Summit, Sunday, 1 November

Light rain. High 45°, low 36°.

Pressure30.00 inHg
Wind18.9 mph NW
Humidity93%
Visibility—
Dew point36°

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.