As of 05:00 MDT

Weather in Grainville, ID

35°Current weather

Grainville, Saturday, 24 October, 05:00

Mostly clear. Feels like 28°. High 51°, low 34°.

Pressure30.30 inHg
Wind8.4 mph NE
Humidity92%
Visibility6.2 mi
Dew point33°

Monthly outlook for Grainville, ID: average high 50.5°, average low 33.2°. That is 3.3° above the climate normal for October. Precipitation is expected on 6 days (about 0.8 inches), against a normal of 6 days and 1.3 inches. The warmest day looks like 6 November (57.5°), the coolest 28 October (26.1°).

50.5°/33.2°
Average high / low
+3.3°
Above normal
6 / 6
Wet days / normal
0.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
24 October – 2 November49.5°45.9°+2°
3 November – 12 November52°40.8°+6.2°
13 November – 22 Novemberat normal35.7°—

October records over 66 years

79.5°3 October 2010All-time high
-8.3°30 October 2019All-time low

Climate normals and records are computed from the nearest reference point — Warm River (7 mi).

Sun, 2556° / 31°0Clear
56 °Clear

Grainville, Sunday, 25 October

Clear. High 56°, low 31°.

Pressure30.12 inHg
Wind2.6 mph E
Humidity45%
Visibility6.2 mi
Dew point32°
Mon, 2655° / 33°0.15Rain
55 °Rain

Grainville, Monday, 26 October

Rain. High 55°, low 33°.

Pressure30.03 inHg
Wind1.7 mph W
Humidity55%
Visibility6.2 mi
Dew point37°
Tue, 2740° / 32°0.26Snow
40 °Snow

Grainville, Tuesday, 27 October

Snow. High 40°, low 32°.

Pressure30.15 inHg
Wind11.2 mph SW
Humidity82%
Visibility2.8 mi
Dew point29°
Wed, 2845° / 26°0Clear
45 °Clear

Grainville, Wednesday, 28 October

Clear. High 45°, low 26°.

Pressure30.12 inHg
Wind7.3 mph NE
Humidity69%
Visibility—
Dew point29°
Thu, 2951° / 32°0.02Light rain
51 °Light rain

Grainville, Thursday, 29 October

Light rain. High 51°, low 32°.

Pressure29.88 inHg
Wind7.6 mph N
Humidity75%
Visibility—
Dew point35°
Fri, 3047° / 38°0.12Light rain
47 °Light rain

Grainville, Friday, 30 October

Light rain. High 47°, low 38°.

Pressure29.97 inHg
Wind7.3 mph SE
Humidity67%
Visibility—
Dew point35°
Sat, 3150° / 39°0.08Light rain
50 °Light rain

Grainville, Saturday, 31 October

Light rain. High 50°, low 39°.

Pressure30.06 inHg
Wind12.5 mph SW
Humidity56%
Visibility—
Dew point32°
Sun, 0150° / 31°0Overcast
50 °Overcast

Grainville, Sunday, 1 November

Overcast. High 50°, low 31°.

Pressure30.15 inHg
Wind6.2 mph E
Humidity56%
Visibility—
Dew point30°
Mon, 0249° / 28°0Clear
49 °Clear

Grainville, Monday, 2 November

Clear. High 49°, low 28°.

Pressure30.45 inHg
Wind6.4 mph E
Humidity21%
Visibility—
Dew point5°
Tue, 0352° / 29°0Clear
52 °Clear

Grainville, Tuesday, 3 November

Clear. High 52°, low 29°.

Pressure30.47 inHg
Wind6.1 mph E
Humidity24%
Visibility—
Dew point10°
Wed, 0450° / 35°0Overcast
50 °Overcast

Grainville, Wednesday, 4 November

Overcast. High 50°, low 35°.

Pressure30.18 inHg
Wind5.9 mph E
Humidity27%
Visibility—
Dew point14°
Thu, 0552° / 34°0Partly cloudy
52 °Partly cloudy

Grainville, Thursday, 5 November

Partly cloudy. High 52°, low 34°.

Pressure30.06 inHg
Wind5.4 mph E
Humidity32%
Visibility—
Dew point18°
Fri, 0657° / 38°0Overcast
57 °Overcast

Grainville, Friday, 6 November

Overcast. High 57°, low 38°.

Pressure29.97 inHg
Wind13 mph S
Humidity44%
Visibility—
Dew point28°
Sat, 0751° / 36°0.16Light rain
51 °Light rain

Grainville, Saturday, 7 November

Light rain. High 51°, low 36°.

Pressure30.06 inHg
Wind19.1 mph SW
Humidity65%
Visibility—
Dew point34°
Sun, 0850° / 33°0Overcast
50 °Overcast

Grainville, Sunday, 8 November

Overcast. High 50°, low 33°.

Pressure30.36 inHg
Wind9.1 mph W
Humidity54%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0939° / 22°0.11Climate normal
39 °Climate normal

Grainville, Monday, 9 November

Climate normal for this date — 60-year average.

Average high39°
Average low22°
Average precipitation0.11 in
Chance of precipitation38%
Record high57° (2016)
Record low3° (1966)
Tue, 1039° / 21°0.08Climate normal
39 °Climate normal

Grainville, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high39°
Average low21°
Average precipitation0.08 in
Chance of precipitation43%
Record high60° (2016)
Record low-14° (1986)
Wed, 1139° / 20°0.07Climate normal
39 °Climate normal

Grainville, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high39°
Average low20°
Average precipitation0.07 in
Chance of precipitation37%
Record high59° (1999)
Record low-1° (2000)
Thu, 1239° / 20°0.1Climate normal
39 °Climate normal

Grainville, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high39°
Average low20°
Average precipitation0.1 in
Chance of precipitation37%
Record high61° (1999)
Record low-4° (2000)
Fri, 1338° / 22°0.1Climate normal
38 °Climate normal

Grainville, Friday, 13 November

Climate normal for this date — 60-year average.

Average high38°
Average low22°
Average precipitation0.1 in
Chance of precipitation45%
Record high57° (1999)
Record low-4° (2000)
Sat, 1437° / 20°0.1Climate normal
37 °Climate normal

Grainville, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high37°
Average low20°
Average precipitation0.1 in
Chance of precipitation38%
Record high61° (1999)
Record low-6° (2000)
Sun, 1537° / 18°0.04Climate normal
37 °Climate normal

Grainville, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high37°
Average low18°
Average precipitation0.04 in
Chance of precipitation27%
Record high63° (1999)
Record low-3° (1978)
Mon, 1637° / 19°0.08Climate normal
37 °Climate normal

Grainville, Monday, 16 November

Climate normal for this date — 60-year average.

Average high37°
Average low19°
Average precipitation0.08 in
Chance of precipitation35%
Record high58° (1999)
Record low-11° (2014)
Tue, 1736° / 20°0.09Climate normal
36 °Climate normal

Grainville, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high36°
Average low20°
Average precipitation0.09 in
Chance of precipitation45%
Record high57° (1999)
Record low-8° (2014)
Wed, 1835° / 19°0.11Climate normal
35 °Climate normal

Grainville, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high35°
Average low19°
Average precipitation0.11 in
Chance of precipitation43%
Record high50° (1995)
Record low-7° (1969)
Thu, 1935° / 19°0.07Climate normal
35 °Climate normal

Grainville, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high35°
Average low19°
Average precipitation0.07 in
Chance of precipitation42%
Record high51° (2007)
Record low-7° (2022)
Fri, 2036° / 18°0.1Climate normal
36 °Climate normal

Grainville, Friday, 20 November

Climate normal for this date — 60-year average.

Average high36°
Average low18°
Average precipitation0.1 in
Chance of precipitation37%
Record high51° (1989)
Record low-1° (2022)
Sat, 2134° / 17°0.08Climate normal
34 °Climate normal

Grainville, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high34°
Average low17°
Average precipitation0.08 in
Chance of precipitation40%
Record high48° (1995)
Record low-5° (2015)
Sun, 2233° / 17°0.13Climate normal
33 °Climate normal

Grainville, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high33°
Average low17°
Average precipitation0.13 in
Chance of precipitation45%
Record high44° (2000)
Record low-7° (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 Grainville, 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 Grainville, 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.