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As of 12:35 MDT

Weather in Grimes Pass, ID

94°Current weather

Grimes Pass, Sunday, 9 August, 12:35

Clear. Feels like 90°. High 94°, low 57°.

Pressure29.85 inHg
Wind7.9 mph W
Humidity21%
Visibility6.2 mi
Dew point48°

10-day forecast for Grimes Pass, ID: 55° to 98°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.

98°
Best day: Sunday, August 16
85°
Worst day: Friday, August 14

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

Mon, 1092° / 55°0Clear
MorningClear58°feels 55°
AfternoonClear87°feels 83°
EveningClear86°feels 82°
OvernightClear66°feels 63°
92 °Clear

Grimes Pass, Monday, 10 August

Clear. High 92°, low 55°.

Pressure29.85 inHg
Wind6.7 mph W
Humidity13%
Visibility6.2 mi
Dew point30°
Tue, 1196° / 55°0Clear
MorningClear68°feels 65°
AfternoonClear96°feels 91°
EveningClear86°feels 82°
OvernightClear64°feels 61°
96 °Clear

Grimes Pass, Tuesday, 11 August

Clear. High 96°, low 55°.

Pressure29.88 inHg
Wind4.9 mph W
Humidity10%
Visibility6.2 mi
Dew point27°
Wed, 1294° / 65°0Partly cloudy
MorningPartly cloudy69°feels 67°
AfternoonOvercast93°feels 88°
EveningOvercast82°feels 80°
OvernightOvercast67°feels 65°
94 °Partly cloudy

Grimes Pass, Wednesday, 12 August

Partly cloudy. High 94°, low 65°.

Pressure29.77 inHg
Wind5.9 mph W
Humidity13%
Visibility6.2 mi
Dew point30°
Thu, 1389° / 66°0Overcast
MorningOvercast70°feels 68°
AfternoonOvercast88°feels 85°
EveningOvercast85°feels 82°
OvernightOvercast69°feels 67°
89 °Overcast

Grimes Pass, Thursday, 13 August

Overcast. High 89°, low 66°.

Pressure29.71 inHg
Wind6.2 mph W
Humidity17%
Visibility6.2 mi
Dew point35°
Fri, 1485° / 65°0.02Light rain
MorningLight rain71°feels 69°
AfternoonLight rain84°feels 82°
EveningLight rain82°feels 80°
OvernightLight rain66°feels 65°
85 °Light rain

Grimes Pass, Friday, 14 August

Light rain. High 85°, low 65°.

Pressure29.85 inHg
Wind7 mph SW
Humidity30%
Visibility—
Dew point47°
Sat, 1594° / 59°0Mostly clear
MorningMostly clear68°feels 67°
AfternoonMostly clear91°feels 87°
EveningMostly clear91°feels 87°
OvernightMostly clear73°feels 72°
94 °Mostly clear

Grimes Pass, Saturday, 15 August

Mostly clear. High 94°, low 59°.

Pressure29.97 inHg
Wind5.6 mph W
Humidity21%
Visibility—
Dew point42°
Sun, 1698° / 65°0Partly cloudy
MorningPartly cloudy74°feels 71°
AfternoonPartly cloudy95°feels 91°
EveningPartly cloudy92°feels 88°
OvernightPartly cloudy78°feels 77°
98 °Partly cloudy

Grimes Pass, Sunday, 16 August

Partly cloudy. High 98°, low 65°.

Pressure29.97 inHg
Wind10 mph SW
Humidity15%
Visibility—
Dew point37°
Mon, 1789° / 67°0Overcast
MorningOvercast73°feels 71°
AfternoonOvercast87°feels 84°
EveningOvercast86°feels 83°
OvernightOvercast72°feels 71°
89 °Overcast

Grimes Pass, Monday, 17 August

Overcast. High 89°, low 67°.

Pressure30.03 inHg
Wind11 mph W
Humidity28%
Visibility—
Dew point47°
Tue, 1893° / 64°0Clear
MorningClear71°feels 69°
AfternoonClear90°feels 87°
EveningClear89°feels 85°
OvernightClear74°feels 73°
93 °Clear

Grimes Pass, Tuesday, 18 August

Clear. High 93°, low 64°.

Pressure30.06 inHg
Wind10.7 mph W
Humidity22%
Visibility—
Dew point43°

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 Grimes Pass, 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.