As of 21:21 MDT

Weather in Heise, ID

46°Current weather

Heise, Sunday, 18 October, 21:21

Clear. Feels like 44°. High 67°, low 33°.

Pressure30.12 inHg
Wind4.5 mph SE
Humidity67%
Visibility6.2 mi
Dew point35°

Monthly outlook for Heise, ID: average high 54°, average low 36.3°. That is 0.6° above the climate normal for October. Precipitation is expected on 7 days (about 1.4 inches), against a normal of 4 days and 0.8 inches. The warmest day looks like 22 October (70.9°), the coolest 31 October (20.4°).

54°/36.3°
Average high / low
+0.6°
Above normal
7 / 4
Wet days / normal
1.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
18 October – 27 October62°55.4°+3.6°
28 October – 6 November40.7°48.5°-4.3°
7 November – 16 Novemberat normal43.6°—

October records over 66 years

83.8°2 October 2010All-time high
3.6°30 October 2019All-time low

Climate normals and records are computed from the nearest reference point — Ririe (4 mi).

Mon, 1969° / 34°0Clear
69 °Clear

Heise, Monday, 19 October

Clear. High 69°, low 34°.

Pressure30.00 inHg
Wind5.3 mph SW
Humidity36%
Visibility6.2 mi
Dew point37°
Tue, 2068° / 39°0.01Light rain
68 °Light rain

Heise, Tuesday, 20 October

Light rain. High 68°, low 39°.

Pressure30.03 inHg
Wind2.8 mph S
Humidity51%
Visibility6.2 mi
Dew point44°
Wed, 2169° / 49°0.06Rain
69 °Rain

Heise, Wednesday, 21 October

Rain. High 69°, low 49°.

Pressure30.03 inHg
Wind10.4 mph SE
Humidity42%
Visibility6.2 mi
Dew point42°
Thu, 2271° / 51°0.03Light rain
71 °Light rain

Heise, Thursday, 22 October

Light rain. High 71°, low 51°.

Pressure29.91 inHg
Wind10.4 mph S
Humidity44%
Visibility6.2 mi
Dew point45°
Fri, 2352° / 45°0.37Light rain
52 °Light rain

Heise, Friday, 23 October

Light rain. High 52°, low 45°.

Pressure29.77 inHg
Wind18.9 mph SW
Humidity86%
Visibility—
Dew point46°
Sat, 2449° / 39°0.08Light rain
49 °Light rain

Heise, Saturday, 24 October

Light rain. High 49°, low 39°.

Pressure30.24 inHg
Wind7.8 mph SW
Humidity62%
Visibility—
Dew point32°
Sun, 2556° / 36°0Partly cloudy
56 °Partly cloudy

Heise, Sunday, 25 October

Partly cloudy. High 56°, low 36°.

Pressure30.15 inHg
Wind12.7 mph SW
Humidity23%
Visibility—
Dew point13°
Mon, 2655° / 37°0Clear
55 °Clear

Heise, Monday, 26 October

Clear. High 55°, low 37°.

Pressure30.06 inHg
Wind6 mph NW
Humidity41%
Visibility—
Dew point25°
Tue, 2763° / 39°0Clear
63 °Clear

Heise, Tuesday, 27 October

Clear. High 63°, low 39°.

Pressure29.80 inHg
Wind11.7 mph SW
Humidity29%
Visibility—
Dew point24°
Wed, 2861° / 43°0.23Rain
61 °Rain

Heise, Wednesday, 28 October

Rain. High 61°, low 43°.

Pressure29.56 inHg
Wind22.5 mph S
Humidity42%
Visibility—
Dew point36°
Thu, 2934° / 30°0.33Snow
34 °Snow

Heise, Thursday, 29 October

Snow. High 34°, low 30°.

Pressure29.68 inHg
Wind25.9 mph SW
Humidity94%
Visibility—
Dew point29°
Fri, 3033° / 24°0.07Light snow
33 °Light snow

Heise, Friday, 30 October

Light snow. High 33°, low 24°.

Pressure30.00 inHg
Wind12.9 mph SW
Humidity84%
Visibility—
Dew point28°
Sat, 3134° / 20°0.01Light snow
34 °Light snow

Heise, Saturday, 31 October

Light snow. High 34°, low 20°.

Pressure30.36 inHg
Wind14.5 mph SW
Humidity74%
Visibility—
Dew point23°
Sun, 0138° / 32°0.02Snow
38 °Snow

Heise, Sunday, 1 November

Snow. High 38°, low 32°.

Pressure30.24 inHg
Wind14.2 mph SW
Humidity80%
Visibility—
Dew point31°
Mon, 0244° / 30°0.16Snow
44 °Snow

Heise, Monday, 2 November

Snow. High 44°, low 30°.

Pressure29.74 inHg
Wind13.1 mph SW
Humidity62%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0348° / 28°0.03Climate normal
48 °Climate normal

Heise, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high48°
Average low28°
Average precipitation0.03 in
Chance of precipitation17%
Record high64° (1962)
Record low-8° (1991)
Wed, 0448° / 29°0.04Climate normal
48 °Climate normal

Heise, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high48°
Average low29°
Average precipitation0.04 in
Chance of precipitation22%
Record high63° (2001)
Record low8° (1991)
Thu, 0548° / 30°0.05Climate normal
48 °Climate normal

Heise, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high48°
Average low30°
Average precipitation0.05 in
Chance of precipitation30%
Record high64° (2020)
Record low1° (1961)
Fri, 0648° / 31°0.07Climate normal
48 °Climate normal

Heise, Friday, 6 November

Climate normal for this date — 60-year average.

Average high48°
Average low31°
Average precipitation0.07 in
Chance of precipitation28%
Record high68° (1999)
Record low4° (1971)
Sat, 0747° / 30°0.06Climate normal
47 °Climate normal

Heise, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high47°
Average low30°
Average precipitation0.06 in
Chance of precipitation37%
Record high70° (1999)
Record low2° (1990)
Sun, 0845° / 29°0.08Climate normal
45 °Climate normal

Heise, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high45°
Average low29°
Average precipitation0.08 in
Chance of precipitation42%
Record high62° (1999)
Record low13° (1961)
Mon, 0945° / 28°0.07Climate normal
45 °Climate normal

Heise, Monday, 9 November

Climate normal for this date — 60-year average.

Average high45°
Average low28°
Average precipitation0.07 in
Chance of precipitation32%
Record high60° (1973)
Record low13° (1961)
Tue, 1044° / 27°0.04Climate normal
44 °Climate normal

Heise, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high44°
Average low27°
Average precipitation0.04 in
Chance of precipitation28%
Record high60° (2016)
Record low3° (1986)
Wed, 1144° / 27°0.04Climate normal
44 °Climate normal

Heise, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high44°
Average low27°
Average precipitation0.04 in
Chance of precipitation27%
Record high63° (1999)
Record low-6° (2000)
Thu, 1244° / 27°0.06Climate normal
44 °Climate normal

Heise, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high44°
Average low27°
Average precipitation0.06 in
Chance of precipitation27%
Record high65° (1999)
Record low1° (2022)
Fri, 1343° / 28°0.06Climate normal
43 °Climate normal

Heise, Friday, 13 November

Climate normal for this date — 60-year average.

Average high43°
Average low28°
Average precipitation0.06 in
Chance of precipitation35%
Record high62° (1999)
Record low-7° (2000)
Sat, 1442° / 26°0.06Climate normal
42 °Climate normal

Heise, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high42°
Average low26°
Average precipitation0.06 in
Chance of precipitation27%
Record high64° (1999)
Record low-4° (2022)
Sun, 1542° / 24°0.03Climate normal
42 °Climate normal

Heise, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high42°
Average low24°
Average precipitation0.03 in
Chance of precipitation22%
Record high66° (1999)
Record low-9° (1978)
Mon, 1641° / 25°0.05Climate normal
41 °Climate normal

Heise, Monday, 16 November

Climate normal for this date — 60-year average.

Average high41°
Average low25°
Average precipitation0.05 in
Chance of precipitation28%
Record high62° (1999)
Record low-16° (2014)

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 Heise, 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 Heise, 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.