As of 08:02 CDT

Weather in Calio, ND

43°

Calio, Friday, 9 October, 08:02

Overcast. Feels like 37°. High 65°, low 38°.

Pressure29.94 inHg

Wind10.1 mph SE

Humidity67%

Visibility6.2 mi

Dew point33°

See detailed hourly forecast

Monthly outlook for Calio, ND: average high 53°, average low 40.2°. That is 1.3° above the climate normal for October. Precipitation is expected on 6 days (about 2.4 inches), against a normal of 3 days and 0.9 inches. The warmest day looks like 10 October (72.3°), the coolest 17 October (29.2°).

53°/40.2°

Average high / low

+1.3°

Above normal

6 / 3

Wet days / normal

2.4 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
9 October – 18 October	52.3°	51.8°	+0.3°
19 October – 28 October	54.1°	48°	+3.4°
29 October – 7 November	at normal	40.7°	—

October records over 66 years

86°4 October 1963All-time high

-1.5°30 October 1991All-time low

Sat, 1072° / 50°

72 °

Calio, Saturday, 10 October

Overcast. High 72°, low 50°.

Pressure29.44 inHg

Wind6.2 mph S

Humidity75%

Visibility6.2 mi

Dew point58°

Sun, 1154° / 41°

0.32

54 °

Calio, Sunday, 11 October

Rain. High 54°, low 41°.

Pressure29.97 inHg

Wind13.4 mph N

Humidity88%

Visibility6.2 mi

Dew point41°

Mon, 1242° / 40°

0.2

42 °

Calio, Monday, 12 October

Light rain. High 42°, low 40°.

Pressure30.06 inHg

Wind11.8 mph NE

Humidity85%

Visibility4.3 mi

Dew point37°

Tue, 1346° / 40°

0.2

46 °

Calio, Tuesday, 13 October

Rain. High 46°, low 40°.

Pressure30.12 inHg

Wind7.1 mph N

Humidity75%

Visibility—

Dew point36°

Wed, 1448° / 42°

0.02

48 °

Calio, Wednesday, 14 October

Light rain. High 48°, low 42°.

Pressure30.03 inHg

Wind8.8 mph S

Humidity71%

Visibility—

Dew point37°

Thu, 1550° / 37°

1.4

50 °

Calio, Thursday, 15 October

Snow. High 50°, low 37°.

Pressure29.59 inHg

Wind27.5 mph NW

Humidity97%

Visibility—

Dew point49°

Fri, 1639° / 32°

0.08

39 °

Calio, Friday, 16 October

Light snow. High 39°, low 32°.

Pressure30.09 inHg

Wind30.3 mph NW

Humidity71%

Visibility—

Dew point28°

Sat, 1750° / 29°

50 °

Calio, Saturday, 17 October

Partly cloudy. High 50°, low 29°.

Pressure30.15 inHg

Wind19.1 mph S

Humidity41%

Visibility—

Dew point19°

Sun, 1858° / 38°

58 °

Calio, Sunday, 18 October

Overcast. High 58°, low 38°.

Pressure30.03 inHg

Wind7.4 mph W

Humidity35%

Visibility—

Dew point26°

Mon, 1954° / 40°

54 °

Calio, Monday, 19 October

Overcast. High 54°, low 40°.

Pressure30.21 inHg

Wind13.4 mph E

Humidity56%

Visibility—

Dew point35°

Tue, 2060° / 43°

60 °

Calio, Tuesday, 20 October

Overcast. High 60°, low 43°.

Pressure29.91 inHg

Wind8.7 mph NE

Humidity63%

Visibility—

Dew point41°

Wed, 2150° / 43°

50 °

Calio, Wednesday, 21 October

Overcast. High 50°, low 43°.

Pressure30.21 inHg

Wind14.1 mph N

Humidity77%

Visibility—

Dew point40°

Thu, 2250° / 41°

50 °

Calio, Thursday, 22 October

Overcast. High 50°, low 41°.

Pressure30.45 inHg

Wind9.2 mph NE

Humidity75%

Visibility—

Dew point38°

Fri, 2355° / 40°

0.01

55 °

Calio, Friday, 23 October

Light rain. High 55°, low 40°.

Pressure30.24 inHg

Wind7.8 mph E

Humidity66%

Visibility—

Dew point40°

Sat, 2456° / 48°

0.19

56 °

Calio, Saturday, 24 October

Light rain. High 56°, low 48°.

Pressure29.91 inHg

Wind9.5 mph E

Humidity78%

Visibility—

Dew point47°

From day 17 onward the outlook is built from 60-year climate statistics

Sun, 2547° / 33°

0.03

47 °

Calio, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high47°

Average low33°

Average precipitation0.03 in

Chance of precipitation15%

Record high72° (1989)

Record low6° (1997)

Mon, 2648° / 33°

0.06

48 °

Calio, Monday, 26 October

Climate normal for this date — 60-year average.

Average high48°

Average low33°

Average precipitation0.06 in

Chance of precipitation23%

Record high72° (1990)

Record low8° (1997)

Tue, 2746° / 31°

0.08

46 °

Calio, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high46°

Average low31°

Average precipitation0.08 in

Chance of precipitation27%

Record high65° (1994)

Record low8° (2001)

Wed, 2845° / 30°

0.04

45 °

Calio, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high45°

Average low30°

Average precipitation0.04 in

Chance of precipitation18%

Record high62° (1974)

Record low13° (2023)

Thu, 2944° / 30°

0.05

44 °

Calio, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high44°

Average low30°

Average precipitation0.05 in

Chance of precipitation20%

Record high62° (1962)

Record low6° (2023)

Fri, 3043° / 30°

0.04

43 °

Calio, Friday, 30 October

Climate normal for this date — 60-year average.

Average high43°

Average low30°

Average precipitation0.04 in

Chance of precipitation22%

Record high61° (1977)

Record low-1° (1991)

Sat, 3143° / 29°

0.03

43 °

Calio, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high43°

Average low29°

Average precipitation0.03 in

Chance of precipitation20%

Record high66° (1999)

Record low6° (2023)

Sun, 0141° / 29°

0.05

41 °

Calio, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high41°

Average low29°

Average precipitation0.05 in

Chance of precipitation30%

Record high63° (1983)

Record low4° (1984)

Mon, 0242° / 28°

0.04

42 °

Calio, Monday, 2 November

Climate normal for this date — 60-year average.

Average high42°

Average low28°

Average precipitation0.04 in

Chance of precipitation17%

Record high67° (1965)

Record low4° (1984)

Tue, 0340° / 27°

0.04

40 °

Calio, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high40°

Average low27°

Average precipitation0.04 in

Chance of precipitation18%

Record high62° (2008)

Record low-6° (1991)

Wed, 0440° / 26°

0.04

40 °

Calio, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high40°

Average low26°

Average precipitation0.04 in

Chance of precipitation18%

Record high63° (2020)

Record low-12° (1991)

Thu, 0540° / 26°

0.02

40 °

Calio, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high40°

Average low26°

Average precipitation0.02 in

Chance of precipitation15%

Record high66° (1975)

Record low4° (1991)

Fri, 0638° / 25°

0.05

38 °

Calio, Friday, 6 November

Climate normal for this date — 60-year average.

Average high38°

Average low25°

Average precipitation0.05 in

Chance of precipitation15%

Record high64° (2016)

Record low-10° (1991)

Sat, 0738° / 24°

0.05

38 °

Calio, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high38°

Average low24°

Average precipitation0.05 in

Chance of precipitation23%

Record high62° (1999)

Record low-8° (1971)

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 Calio, ND 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 Calio, ND 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.