As of 02:41 PDT

Weather in Granite, ID

46°Current weather

Granite, Thursday, 8 October, 02:41

Clear. Feels like 46°. High 74°, low 43°.

Pressure30.09 inHg
Wind0.3 mph N
Humidity86%
Visibility6.2 mi
Dew point42°

Monthly outlook for Granite, ID: average high 53.7°, average low 37°. That is 1.8° below the climate normal for October. Precipitation is expected on 5 days (about 3.0 inches), against a normal of 5 days and 1.3 inches. The warmest day looks like 8 October (74°), the coolest 13 October (32.7°).

53.7°/37°
Average high / low
−1.8°
Below normal
5 / 5
Wet days / normal
3.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 October – 17 October54.9°58.2°-1.9°
18 October – 27 October51.8°53.7°-1°
28 October – 6 Novemberat normal47.1°—

October records over 66 years

84.4°1 October 1992All-time high
6.1°25 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Athol (5 mi).

Fri, 0964° / 43°0Light rain
64 °Light rain

Granite, Friday, 9 October

Light rain. High 64°, low 43°.

Pressure29.56 inHg
Wind10.8 mph SW
Humidity40%
Visibility6.2 mi
Dew point39°
Sat, 1052° / 36°0.04Light rain
52 °Light rain

Granite, Saturday, 10 October

Light rain. High 52°, low 36°.

Pressure29.77 inHg
Wind3 mph S
Humidity50%
Visibility6.2 mi
Dew point32°
Sun, 1146° / 36°0Overcast
46 °Overcast

Granite, Sunday, 11 October

Overcast. High 46°, low 36°.

Pressure30.06 inHg
Wind12.8 mph NE
Humidity59%
Visibility6.2 mi
Dew point24°
Mon, 1252° / 33°0Clear
52 °Clear

Granite, Monday, 12 October

Clear. High 52°, low 33°.

Pressure30.06 inHg
Wind6.3 mph NE
Humidity55%
Visibility—
Dew point29°
Tue, 1357° / 33°0.02Light rain
57 °Light rain

Granite, Tuesday, 13 October

Light rain. High 57°, low 33°.

Pressure30.00 inHg
Wind3.3 mph SE
Humidity56%
Visibility—
Dew point33°
Wed, 1442° / 38°0.7Snow
42 °Snow

Granite, Wednesday, 14 October

Snow. High 42°, low 38°.

Pressure29.71 inHg
Wind5.9 mph S
Humidity97%
Visibility—
Dew point39°
Thu, 1547° / 39°0Overcast
47 °Overcast

Granite, Thursday, 15 October

Overcast. High 47°, low 39°.

Pressure30.33 inHg
Wind1.9 mph SW
Humidity84%
Visibility—
Dew point38°
Fri, 1657° / 36°0Clear
57 °Clear

Granite, Friday, 16 October

Clear. High 57°, low 36°.

Pressure30.45 inHg
Wind3.2 mph SW
Humidity50%
Visibility—
Dew point32°
Sat, 1758° / 36°0Mostly clear
58 °Mostly clear

Granite, Saturday, 17 October

Mostly clear. High 58°, low 36°.

Pressure30.30 inHg
Wind3.9 mph SW
Humidity51%
Visibility—
Dew point33°
Sun, 1861° / 37°0Partly cloudy
61 °Partly cloudy

Granite, Sunday, 18 October

Partly cloudy. High 61°, low 37°.

Pressure30.18 inHg
Wind4 mph SW
Humidity50%
Visibility—
Dew point34°
Mon, 1962° / 38°0Partly cloudy
62 °Partly cloudy

Granite, Monday, 19 October

Partly cloudy. High 62°, low 38°.

Pressure30.15 inHg
Wind3 mph SW
Humidity46%
Visibility—
Dew point33°
Tue, 2060° / 40°0Overcast
60 °Overcast

Granite, Tuesday, 20 October

Overcast. High 60°, low 40°.

Pressure30.06 inHg
Wind4.7 mph SW
Humidity51%
Visibility—
Dew point34°
Wed, 2150° / 36°1.07Rain
50 °Rain

Granite, Wednesday, 21 October

Rain. High 50°, low 36°.

Pressure29.41 inHg
Wind12 mph W
Humidity91%
Visibility—
Dew point45°
Thu, 2241° / 34°0.26Rain
41 °Rain

Granite, Thursday, 22 October

Rain. High 41°, low 34°.

Pressure29.56 inHg
Wind4.4 mph NE
Humidity80%
Visibility—
Dew point34°
Fri, 2336° / 34°0.88Snow
36 °Snow

Granite, Friday, 23 October

Snow. High 36°, low 34°.

Pressure29.71 inHg
Wind2.3 mph S
Humidity100%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2453° / 37°0.08Climate normal
53 °Climate normal

Granite, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.08 in
Chance of precipitation32%
Record high67° (1992)
Record low19° (2020)
Sun, 2553° / 37°0.11Climate normal
53 °Climate normal

Granite, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.11 in
Chance of precipitation45%
Record high68° (1966)
Record low6° (2020)
Mon, 2651° / 37°0.11Climate normal
51 °Climate normal

Granite, Monday, 26 October

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.11 in
Chance of precipitation45%
Record high68° (1986)
Record low10° (2020)
Tue, 2750° / 36°0.08Climate normal
50 °Climate normal

Granite, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.08 in
Chance of precipitation42%
Record high65° (1965)
Record low17° (2020)
Wed, 2849° / 36°0.11Climate normal
49 °Climate normal

Granite, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.11 in
Chance of precipitation52%
Record high63° (1987)
Record low21° (2023)
Thu, 2948° / 34°0.11Climate normal
48 °Climate normal

Granite, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.11 in
Chance of precipitation37%
Record high65° (1983)
Record low15° (1991)
Fri, 3048° / 34°0.1Climate normal
48 °Climate normal

Granite, Friday, 30 October

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.1 in
Chance of precipitation38%
Record high64° (2008)
Record low19° (2019)
Sat, 3147° / 35°0.13Climate normal
47 °Climate normal

Granite, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.13 in
Chance of precipitation45%
Record high65° (1988)
Record low14° (1984)
Sun, 0147° / 35°0.13Climate normal
47 °Climate normal

Granite, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.13 in
Chance of precipitation43%
Record high64° (1988)
Record low18° (1984)
Mon, 0247° / 34°0.13Climate normal
47 °Climate normal

Granite, Monday, 2 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.13 in
Chance of precipitation43%
Record high63° (1981)
Record low10° (1991)
Tue, 0347° / 35°0.09Climate normal
47 °Climate normal

Granite, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.09 in
Chance of precipitation37%
Record high60° (1975)
Record low20° (2017)
Wed, 0446° / 35°0.19Climate normal
46 °Climate normal

Granite, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.19 in
Chance of precipitation52%
Record high65° (1975)
Record low18° (2017)
Thu, 0546° / 34°0.11Climate normal
46 °Climate normal

Granite, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.11 in
Chance of precipitation47%
Record high64° (1975)
Record low16° (1961)
Fri, 0645° / 34°0.15Climate normal
45 °Climate normal

Granite, Friday, 6 November

Climate normal for this date — 60-year average.

Average high45°
Average low34°
Average precipitation0.15 in
Chance of precipitation57%
Record high60° (2012)
Record low17° (1994)

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 Granite, 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 Granite, 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.