As of 21:17 MDT

Weather in Grainville, ID

36°Current weather

Grainville, Wednesday, 28 October, 21:17

Clear. Feels like 33°. High 49°, low 31°.

Pressure30.06 inHg
Wind3.9 mph E
Humidity83%
Visibility6.2 mi
Dew point32°

Monthly outlook for Grainville, ID: average high 51.2°, average low 34.1°. That is 5.1° above the climate normal for October. Precipitation is expected on 3 days (about 1.3 inches), against a normal of 6 days and 1.4 inches. The warmest day looks like 4 November (59.6°), the coolest 3 November (27.8°).

51.2°/34.1°
Average high / low
+5.1°
Above normal
3 / 6
Wet days / normal
1.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
28 October – 6 November51.7°43.6°+4.5°
7 November – 16 November50.4°38.6°+6.6°
17 November – 26 Novemberat normal33.4°—

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).

Thu, 2953° / 29°0Mostly clear
53 °Mostly clear

Grainville, Thursday, 29 October

Mostly clear. High 53°, low 29°.

Pressure30.03 inHg
Wind0.8 mph W
Humidity51%
Visibility6.2 mi
Dew point28°
Fri, 3059° / 35°0.62Rain
59 °Rain

Grainville, Friday, 30 October

Rain. High 59°, low 35°.

Pressure29.88 inHg
Wind1.9 mph NE
Humidity48%
Visibility6.2 mi
Dew point34°
Sat, 3148° / 39°0.17Rain
48 °Rain

Grainville, Saturday, 31 October

Rain. High 48°, low 39°.

Pressure29.97 inHg
Wind2.1 mph S
Humidity81%
Visibility3.9 mi
Dew point42°
Sun, 0146° / 39°0.52Rain
46 °Rain

Grainville, Sunday, 1 November

Rain. High 46°, low 39°.

Pressure29.85 inHg
Wind0.3 mph N
Humidity89%
Visibility5.7 mi
Dew point43°
Mon, 0255° / 31°0.01Light rain
55 °Light rain

Grainville, Monday, 2 November

Light rain. High 55°, low 31°.

Pressure30.21 inHg
Wind8.8 mph NE
Humidity51%
Visibility—
Dew point32°
Tue, 0348° / 28°0Overcast
48 °Overcast

Grainville, Tuesday, 3 November

Overcast. High 48°, low 28°.

Pressure30.36 inHg
Wind6.4 mph NE
Humidity54%
Visibility—
Dew point28°
Wed, 0460° / 33°0Overcast
60 °Overcast

Grainville, Wednesday, 4 November

Overcast. High 60°, low 33°.

Pressure29.94 inHg
Wind6.2 mph E
Humidity42%
Visibility—
Dew point26°
Thu, 0550° / 37°0Partly cloudy
50 °Partly cloudy

Grainville, Thursday, 5 November

Partly cloudy. High 50°, low 37°.

Pressure29.97 inHg
Wind11.7 mph SW
Humidity39%
Visibility—
Dew point23°
Fri, 0650° / 35°0Overcast
50 °Overcast

Grainville, Friday, 6 November

Overcast. High 50°, low 35°.

Pressure30.03 inHg
Wind6.3 mph W
Humidity50%
Visibility—
Dew point28°
Sat, 0749° / 34°0Overcast
49 °Overcast

Grainville, Saturday, 7 November

Overcast. High 49°, low 34°.

Pressure30.06 inHg
Wind12.9 mph SW
Humidity56%
Visibility—
Dew point29°
Sun, 0850° / 37°0.03Light rain
50 °Light rain

Grainville, Sunday, 8 November

Light rain. High 50°, low 37°.

Pressure30.15 inHg
Wind17.9 mph SW
Humidity60%
Visibility—
Dew point34°
Mon, 0946° / 31°0Clear
46 °Clear

Grainville, Monday, 9 November

Clear. High 46°, low 31°.

Pressure30.42 inHg
Wind6.1 mph W
Humidity58%
Visibility—
Dew point26°
Tue, 1048° / 35°0Overcast
48 °Overcast

Grainville, Tuesday, 10 November

Overcast. High 48°, low 35°.

Pressure30.15 inHg
Wind6.2 mph W
Humidity38%
Visibility—
Dew point18°
Wed, 1152° / 35°0Overcast
52 °Overcast

Grainville, Wednesday, 11 November

Overcast. High 52°, low 35°.

Pressure30.00 inHg
Wind6.8 mph E
Humidity43%
Visibility—
Dew point24°
Thu, 1258° / 36°0Clear
58 °Clear

Grainville, Thursday, 12 November

Clear. High 58°, low 36°.

Pressure29.80 inHg
Wind7.3 mph E
Humidity32%
Visibility—
Dew point21°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Mon, 2332° / 15°0.09Climate normal
32 °Climate normal

Grainville, Monday, 23 November

Climate normal for this date — 60-year average.

Average high32°
Average low15°
Average precipitation0.09 in
Chance of precipitation45%
Record high44° (2017)
Record low-14° (2003)
Tue, 2432° / 16°0.12Climate normal
32 °Climate normal

Grainville, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high32°
Average low16°
Average precipitation0.12 in
Chance of precipitation45%
Record high47° (1995)
Record low-5° (2010)
Wed, 2531° / 15°0.15Climate normal
31 °Climate normal

Grainville, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high31°
Average low15°
Average precipitation0.15 in
Chance of precipitation50%
Record high49° (1995)
Record low-21° (1993)
Thu, 2630° / 13°0.13Climate normal
30 °Climate normal

Grainville, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high30°
Average low13°
Average precipitation0.13 in
Chance of precipitation43%
Record high50° (2017)
Record low-14° (1993)

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.