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As of 16:36 MDT

Weather in Grasmere, ID

92°Current weather

Grasmere, Saturday, 8 August, 16:36

Partly cloudy. Feels like 87°. High 92°, low 56°.

Pressure29.77 inHg
Wind16 mph W
Humidity12%
Visibility6.2 mi
Dew point32°
Sun, 0989° / 55°0Clear
89 °Clear

Grasmere, Sunday, 9 August

Clear. High 89°, low 55°.

Pressure29.88 inHg
Wind6.1 mph NE
Humidity11%
Visibility6.2 mi
Dew point24°
Mon, 1092° / 55°0Clear
92 °Clear

Grasmere, Monday, 10 August

Clear. High 92°, low 55°.

Pressure29.88 inHg
Wind3.2 mph NE
Humidity12%
Visibility6.2 mi
Dew point27°
Tue, 1194° / 65°0Overcast
94 °Overcast

Grasmere, Tuesday, 11 August

Overcast. High 94°, low 65°.

Pressure29.88 inHg
Wind5.2 mph W
Humidity12%
Visibility6.2 mi
Dew point28°
Wed, 1290° / 68°0Overcast
90 °Overcast

Grasmere, Wednesday, 12 August

Overcast. High 90°, low 68°.

Pressure29.83 inHg
Wind6.2 mph W
Humidity14%
Visibility6.2 mi
Dew point31°
Thu, 1390° / 68°0Overcast
90 °Overcast

Grasmere, Thursday, 13 August

Overcast. High 90°, low 68°.

Pressure29.77 inHg
Wind15.6 mph N
Humidity16%
Visibility—
Dew point32°
Fri, 1487° / 71°0Overcast
87 °Overcast

Grasmere, Friday, 14 August

Overcast. High 87°, low 71°.

Pressure29.85 inHg
Wind12.5 mph SW
Humidity19%
Visibility—
Dew point37°
Sat, 1582° / 67°0.12Light rain
82 °Light rain

Grasmere, Saturday, 15 August

Light rain. High 82°, low 67°.

Pressure30.00 inHg
Wind13.7 mph N
Humidity36%
Visibility—
Dew point46°
Sun, 1689° / 67°0Mostly clear
89 °Mostly clear

Grasmere, Sunday, 16 August

Mostly clear. High 89°, low 67°.

Pressure29.97 inHg
Wind12 mph E
Humidity21%
Visibility—
Dew point38°
Mon, 1791° / 70°0Overcast
91 °Overcast

Grasmere, Monday, 17 August

Overcast. High 91°, low 70°.

Pressure30.00 inHg
Wind13.2 mph S
Humidity15%
Visibility—
Dew point31°
Tue, 1880° / 64°0Overcast
80 °Overcast

Grasmere, Tuesday, 18 August

Overcast. High 80°, low 64°.

Pressure30.12 inHg
Wind27.7 mph W
Humidity42%
Visibility—
Dew point47°
Wed, 1985° / 65°0.01Light rain
85 °Light rain

Grasmere, Wednesday, 19 August

Light rain. High 85°, low 65°.

Pressure29.97 inHg
Wind10.3 mph E
Humidity23%
Visibility—
Dew point38°
Thu, 2095° / 70°0Mostly clear
95 °Mostly clear

Grasmere, Thursday, 20 August

Mostly clear. High 95°, low 70°.

Pressure29.85 inHg
Wind13.4 mph E
Humidity18%
Visibility—
Dew point37°
Fri, 2192° / 71°0Clear
92 °Clear

Grasmere, Friday, 21 August

Clear. High 92°, low 71°.

Pressure29.91 inHg
Wind14 mph NE
Humidity17%
Visibility—
Dew point35°
Sat, 2294° / 72°0Clear
94 °Clear

Grasmere, Saturday, 22 August

Clear. High 94°, low 72°.

Pressure29.91 inHg
Wind12.8 mph NE
Humidity17%
Visibility—
Dew point35°
Sun, 2390° / 74°0.02Light rain
90 °Light rain

Grasmere, Sunday, 23 August

Light rain. High 90°, low 74°.

Pressure29.88 inHg
Wind23.4 mph S
Humidity18%
Visibility—
Dew point39°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Grasmere, ID are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Grasmere, ID since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.