As of 21:41 MDT

Weather in Atomic City, ID

44°Current weather

Atomic City, Thursday, 15 October, 21:41

Clear. Feels like 39°. High 61°, low 34°.

Pressure30.56 inHg
Wind7.9 mph NE
Humidity66%
Visibility6.2 mi
Dew point33°

Monthly outlook for Atomic City, ID: average high 53.3°, average low 36.1°. That is 2° below the climate normal for October. Precipitation is expected on 3 days (about 0.7 inches), against a normal of 3 days and 0.5 inches. The warmest day looks like 16 October (63.7°), the coolest 25 October (27.1°).

53.3°/36.1°
Average high / low
−2°
Below normal
3 / 3
Wet days / normal
0.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
15 October – 24 October56.9°59°-1.1°
25 October – 3 November47.4°52.2°-2.7°
4 November – 13 Novemberat normal47.6°—

October records over 66 years

86.9°2 October 2010All-time high
7.3°30 October 2019All-time low

Climate normals and records are computed from the nearest reference point — Olsen (14 mi).

Fri, 1664° / 34°0Mostly clear
64 °Mostly clear

Atomic City, Friday, 16 October

Mostly clear. High 64°, low 34°.

Pressure30.59 inHg
Wind7.5 mph NE
Humidity55%
Visibility6.2 mi
Dew point36°
Sat, 1762° / 37°0Clear
62 °Clear

Atomic City, Saturday, 17 October

Clear. High 62°, low 37°.

Pressure30.30 inHg
Wind2.1 mph NE
Humidity59%
Visibility6.2 mi
Dew point38°
Sun, 1862° / 35°0Overcast
62 °Overcast

Atomic City, Sunday, 18 October

Overcast. High 62°, low 35°.

Pressure30.12 inHg
Wind5 mph NE
Humidity61%
Visibility6.2 mi
Dew point40°
Mon, 1961° / 39°0Overcast
61 °Overcast

Atomic City, Monday, 19 October

Overcast. High 61°, low 39°.

Pressure29.97 inHg
Wind5.1 mph NE
Humidity60%
Visibility6.2 mi
Dew point40°
Tue, 2056° / 39°0.05Light rain
56 °Light rain

Atomic City, Tuesday, 20 October

Light rain. High 56°, low 39°.

Pressure29.88 inHg
Wind8 mph NE
Humidity69%
Visibility—
Dew point42°
Wed, 2161° / 41°0Partly cloudy
61 °Partly cloudy

Atomic City, Wednesday, 21 October

Partly cloudy. High 61°, low 41°.

Pressure29.94 inHg
Wind11.2 mph NE
Humidity58%
Visibility—
Dew point40°
Thu, 2255° / 48°0.05Light rain
55 °Light rain

Atomic City, Thursday, 22 October

Light rain. High 55°, low 48°.

Pressure29.85 inHg
Wind11.8 mph S
Humidity65%
Visibility—
Dew point39°
Fri, 2349° / 34°0.51Snow
49 °Snow

Atomic City, Friday, 23 October

Snow. High 49°, low 34°.

Pressure29.97 inHg
Wind17.8 mph SW
Humidity87%
Visibility—
Dew point32°
Sat, 2439° / 29°0.01Light snow
39 °Light snow

Atomic City, Saturday, 24 October

Light snow. High 39°, low 29°.

Pressure30.47 inHg
Wind7 mph N
Humidity65%
Visibility—
Dew point24°
Sun, 2541° / 27°0Overcast
41 °Overcast

Atomic City, Sunday, 25 October

Overcast. High 41°, low 27°.

Pressure30.47 inHg
Wind5.7 mph SW
Humidity53%
Visibility—
Dew point19°
Mon, 2643° / 34°0.03Light snow
43 °Light snow

Atomic City, Monday, 26 October

Light snow. High 43°, low 34°.

Pressure30.00 inHg
Wind6.2 mph N
Humidity53%
Visibility—
Dew point23°
Tue, 2745° / 31°0.02Light snow
45 °Light snow

Atomic City, Tuesday, 27 October

Light snow. High 45°, low 31°.

Pressure30.09 inHg
Wind14.6 mph SW
Humidity55%
Visibility—
Dew point24°
Wed, 2850° / 34°0Overcast
50 °Overcast

Atomic City, Wednesday, 28 October

Overcast. High 50°, low 34°.

Pressure30.00 inHg
Wind21.5 mph SW
Humidity50%
Visibility—
Dew point25°
Thu, 2953° / 38°0Overcast
53 °Overcast

Atomic City, Thursday, 29 October

Overcast. High 53°, low 38°.

Pressure30.06 inHg
Wind11.9 mph SW
Humidity48%
Visibility—
Dew point25°
Fri, 3052° / 43°0.02Light rain
52 °Light rain

Atomic City, Friday, 30 October

Light rain. High 52°, low 43°.

Pressure30.03 inHg
Wind22.4 mph SW
Humidity73%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3151° / 32°0.02Climate normal
51 °Climate normal

Atomic City, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high51°
Average low32°
Average precipitation0.02 in
Chance of precipitation15%
Record high70° (2014)
Record low13° (2019)
Sun, 0150° / 32°0.02Climate normal
50 °Climate normal

Atomic City, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high50°
Average low32°
Average precipitation0.02 in
Chance of precipitation15%
Record high68° (1988)
Record low14° (2019)
Mon, 0250° / 31°0.04Climate normal
50 °Climate normal

Atomic City, Monday, 2 November

Climate normal for this date — 60-year average.

Average high50°
Average low31°
Average precipitation0.04 in
Chance of precipitation18%
Record high66° (1965)
Record low9° (1991)
Tue, 0350° / 30°0.02Climate normal
50 °Climate normal

Atomic City, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high50°
Average low30°
Average precipitation0.02 in
Chance of precipitation13%
Record high66° (1965)
Record low11° (1991)
Wed, 0450° / 31°0.03Climate normal
50 °Climate normal

Atomic City, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high50°
Average low31°
Average precipitation0.03 in
Chance of precipitation15%
Record high67° (2020)
Record low17° (2002)
Thu, 0550° / 31°0.02Climate normal
50 °Climate normal

Atomic City, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high50°
Average low31°
Average precipitation0.02 in
Chance of precipitation18%
Record high67° (2020)
Record low18° (2003)
Fri, 0650° / 31°0.04Climate normal
50 °Climate normal

Atomic City, Friday, 6 November

Climate normal for this date — 60-year average.

Average high50°
Average low31°
Average precipitation0.04 in
Chance of precipitation20%
Record high69° (2020)
Record low18° (1971)
Sat, 0749° / 31°0.03Climate normal
49 °Climate normal

Atomic City, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high49°
Average low31°
Average precipitation0.03 in
Chance of precipitation15%
Record high69° (1999)
Record low19° (1971)
Sun, 0847° / 30°0.05Climate normal
47 °Climate normal

Atomic City, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high47°
Average low30°
Average precipitation0.05 in
Chance of precipitation32%
Record high63° (1965)
Record low20° (2018)
Mon, 0947° / 29°0.04Climate normal
47 °Climate normal

Atomic City, Monday, 9 November

Climate normal for this date — 60-year average.

Average high47°
Average low29°
Average precipitation0.04 in
Chance of precipitation27%
Record high60° (2014)
Record low20° (2018)
Tue, 1046° / 29°0.02Climate normal
46 °Climate normal

Atomic City, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high46°
Average low29°
Average precipitation0.02 in
Chance of precipitation22%
Record high60° (1990)
Record low9° (1986)
Wed, 1146° / 28°0.03Climate normal
46 °Climate normal

Atomic City, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high46°
Average low28°
Average precipitation0.03 in
Chance of precipitation22%
Record high63° (1999)
Record low13° (2000)
Thu, 1246° / 29°0.04Climate normal
46 °Climate normal

Atomic City, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high46°
Average low29°
Average precipitation0.04 in
Chance of precipitation23%
Record high64° (1999)
Record low9° (2014)
Fri, 1345° / 29°0.04Climate normal
45 °Climate normal

Atomic City, Friday, 13 November

Climate normal for this date — 60-year average.

Average high45°
Average low29°
Average precipitation0.04 in
Chance of precipitation25%
Record high63° (2025)
Record low6° (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 Atomic City, 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 Atomic City, 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.