As of 09:19 MDT

Weather in Heise, ID

33°Current weather

Heise, Saturday, 17 October, 09:19

Mostly clear. Feels like 27°. High 68°, low 33°.

Pressure30.39 inHg
Wind7.2 mph SE
Humidity83%
Visibility6.2 mi
Dew point30°

Monthly outlook for Heise, ID: average high 54°, average low 37.4°. That is 0.2° above the climate normal for October. Precipitation is expected on 5 days (about 1.8 inches), against a normal of 4 days and 0.7 inches. The warmest day looks like 22 October (70.1°), the coolest 31 October (22.1°).

54°/37.4°
Average high / low
+0.2°
Above normal
5 / 4
Wet days / normal
1.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
17 October – 26 October61.2°56°+2.9°
27 October – 5 November41.8°49°-4°
6 November – 15 Novemberat normal44.3°—

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).

Sun, 1868° / 35°0Overcast
68 °Overcast

Heise, Sunday, 18 October

Overcast. High 68°, low 35°.

Pressure30.09 inHg
Wind4.6 mph SW
Humidity35%
Visibility6.2 mi
Dew point33°
Mon, 1968° / 42°0Mostly clear
68 °Mostly clear

Heise, Monday, 19 October

Mostly clear. High 68°, low 42°.

Pressure30.00 inHg
Wind4.6 mph SW
Humidity39%
Visibility6.2 mi
Dew point37°
Tue, 2067° / 48°0.03Light rain
67 °Light rain

Heise, Tuesday, 20 October

Light rain. High 67°, low 48°.

Pressure30.00 inHg
Wind6 mph S
Humidity50%
Visibility6.2 mi
Dew point44°
Wed, 2169° / 49°0.01Light rain
69 °Light rain

Heise, Wednesday, 21 October

Light rain. High 69°, low 49°.

Pressure30.06 inHg
Wind8.4 mph SE
Humidity45%
Visibility—
Dew point43°
Thu, 2270° / 51°0.12Light rain
70 °Light rain

Heise, Thursday, 22 October

Light rain. High 70°, low 51°.

Pressure29.88 inHg
Wind11.3 mph SE
Humidity44%
Visibility—
Dew point45°
Fri, 2352° / 44°1.15Rain
52 °Rain

Heise, Friday, 23 October

Rain. High 52°, low 44°.

Pressure29.71 inHg
Wind13 mph S
Humidity89%
Visibility—
Dew point41°
Sat, 2453° / 42°0.11Light rain
53 °Light rain

Heise, Saturday, 24 October

Light rain. High 53°, low 42°.

Pressure30.09 inHg
Wind12.5 mph SW
Humidity51%
Visibility—
Dew point30°
Sun, 2554° / 37°0.07Snow
54 °Snow

Heise, Sunday, 25 October

Snow. High 54°, low 37°.

Pressure29.80 inHg
Wind17.3 mph SW
Humidity46%
Visibility—
Dew point31°
Mon, 2643° / 35°0.02Snow
43 °Snow

Heise, Monday, 26 October

Snow. High 43°, low 35°.

Pressure29.97 inHg
Wind20.2 mph SW
Humidity64%
Visibility—
Dew point28°
Tue, 2746° / 37°0.01Light rain
46 °Light rain

Heise, Tuesday, 27 October

Light rain. High 46°, low 37°.

Pressure29.80 inHg
Wind25.8 mph SW
Humidity73%
Visibility—
Dew point37°
Wed, 2845° / 31°0Mostly clear
45 °Mostly clear

Heise, Wednesday, 28 October

Mostly clear. High 45°, low 31°.

Pressure30.18 inHg
Wind20.4 mph SW
Humidity42%
Visibility—
Dew point19°
Thu, 2946° / 36°0.01Light rain
46 °Light rain

Heise, Thursday, 29 October

Light rain. High 46°, low 36°.

Pressure29.74 inHg
Wind14.4 mph S
Humidity45%
Visibility—
Dew point24°
Fri, 3035° / 25°0.26Snow
35 °Snow

Heise, Friday, 30 October

Snow. High 35°, low 25°.

Pressure29.83 inHg
Wind13.2 mph NW
Humidity82%
Visibility—
Dew point28°
Sat, 3137° / 22°0Overcast
37 °Overcast

Heise, Saturday, 31 October

Overcast. High 37°, low 22°.

Pressure30.00 inHg
Wind12.6 mph S
Humidity65%
Visibility—
Dew point22°
Sun, 0141° / 30°0.03Snow
41 °Snow

Heise, Sunday, 1 November

Snow. High 41°, low 30°.

Pressure29.83 inHg
Wind12.1 mph SE
Humidity64%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0247° / 30°0.04Climate normal
47 °Climate normal

Heise, Monday, 2 November

Climate normal for this date — 60-year average.

Average high47°
Average low30°
Average precipitation0.04 in
Chance of precipitation25%
Record high64° (1965)
Record low-3° (1991)
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)

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.