As of 02:53 MDT

Weather in Atomic City, ID

40°Current weather

Atomic City, Tuesday, 13 October, 02:53

Overcast. Feels like 38°. High 43°, low 35°.

Pressure29.91 inHg
Wind3.6 mph N
Humidity92%
Visibility6.2 mi
Dew point38°

Monthly outlook for Atomic City, ID: average high 50.7°, average low 34.9°. That is 4.1° below the climate normal for October. Precipitation is expected on 4 days (about 1.1 inches), against a normal of 3 days and 0.5 inches. The warmest day looks like 19 October (65.4°), the coolest 14 October (29.5°).

50.7°/34.9°
Average high / low
−4.1°
Below normal
4 / 3
Wet days / normal
1.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
13 October – 22 October53.2°59.8°-3.7°
23 October – 1 November46.5°53.5°-3.9°
2 November – 11 Novemberat normal48.5°—

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).

Wed, 1454° / 30°0Partly cloudy
54 °Partly cloudy

Atomic City, Wednesday, 14 October

Partly cloudy. High 54°, low 30°.

Pressure30.30 inHg
Wind0.2 mph NW
Humidity82%
Visibility0.2 mi
Dew point36°
Thu, 1560° / 37°0Clear
60 °Clear

Atomic City, Thursday, 15 October

Clear. High 60°, low 37°.

Pressure30.53 inHg
Wind9.6 mph NE
Humidity55%
Visibility6.2 mi
Dew point37°
Fri, 1658° / 35°0Clear
58 °Clear

Atomic City, Friday, 16 October

Clear. High 58°, low 35°.

Pressure30.53 inHg
Wind10.6 mph NE
Humidity55%
Visibility6.2 mi
Dew point37°
Sat, 1761° / 35°0Clear
61 °Clear

Atomic City, Saturday, 17 October

Clear. High 61°, low 35°.

Pressure30.21 inHg
Wind7.4 mph S
Humidity55%
Visibility—
Dew point35°
Sun, 1861° / 38°0Overcast
61 °Overcast

Atomic City, Sunday, 18 October

Overcast. High 61°, low 38°.

Pressure30.06 inHg
Wind7.3 mph SE
Humidity62%
Visibility—
Dew point38°
Mon, 1965° / 46°0Overcast
65 °Overcast

Atomic City, Monday, 19 October

Overcast. High 65°, low 46°.

Pressure29.80 inHg
Wind22.2 mph S
Humidity36%
Visibility—
Dew point29°
Tue, 2048° / 43°0.12Light rain
48 °Light rain

Atomic City, Tuesday, 20 October

Light rain. High 48°, low 43°.

Pressure29.83 inHg
Wind13.9 mph SW
Humidity63%
Visibility—
Dew point32°
Wed, 2143° / 34°0.62Snow
43 °Snow

Atomic City, Wednesday, 21 October

Snow. High 43°, low 34°.

Pressure30.00 inHg
Wind11 mph NW
Humidity95%
Visibility—
Dew point34°
Thu, 2239° / 31°0.07Light snow
39 °Light snow

Atomic City, Thursday, 22 October

Light snow. High 39°, low 31°.

Pressure30.06 inHg
Wind9.8 mph SW
Humidity76%
Visibility—
Dew point29°
Fri, 2337° / 33°0.31Snow
37 °Snow

Atomic City, Friday, 23 October

Snow. High 37°, low 33°.

Pressure30.24 inHg
Wind9.6 mph N
Humidity98%
Visibility—
Dew point34°
Sat, 2444° / 31°0Partly cloudy
44 °Partly cloudy

Atomic City, Saturday, 24 October

Partly cloudy. High 44°, low 31°.

Pressure30.42 inHg
Wind12 mph SW
Humidity62%
Visibility—
Dew point25°
Sun, 2543° / 31°0Overcast
43 °Overcast

Atomic City, Sunday, 25 October

Overcast. High 43°, low 31°.

Pressure30.21 inHg
Wind12.6 mph NE
Humidity52%
Visibility—
Dew point22°
Mon, 2645° / 32°0.02Light snow
45 °Light snow

Atomic City, Monday, 26 October

Light snow. High 45°, low 32°.

Pressure30.15 inHg
Wind24.9 mph NE
Humidity42%
Visibility—
Dew point19°
Tue, 2754° / 32°0Overcast
54 °Overcast

Atomic City, Tuesday, 27 October

Overcast. High 54°, low 32°.

Pressure30.21 inHg
Wind16.4 mph NE
Humidity30%
Visibility—
Dew point15°
Wed, 2856° / 37°0Mostly clear
56 °Mostly clear

Atomic City, Wednesday, 28 October

Mostly clear. High 56°, low 37°.

Pressure30.03 inHg
Wind11.2 mph N
Humidity40%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2952° / 33°0.04Climate normal
52 °Climate normal

Atomic City, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high52°
Average low33°
Average precipitation0.04 in
Chance of precipitation18%
Record high69° (1962)
Record low12° (2019)
Fri, 3051° / 31°0.04Climate normal
51 °Climate normal

Atomic City, Friday, 30 October

Climate normal for this date — 60-year average.

Average high51°
Average low31°
Average precipitation0.04 in
Chance of precipitation23%
Record high70° (1962)
Record low7° (2019)
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)

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.